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Controller for ventilation and air-conditioning User's Manual, part 2 RDT 100 F001 / F002 7000836003 N2 Sauter Components

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Page 1: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Controller for ventilation and air-conditioning User's Manual, part 2 RDT 100 F001 / F002 7000836003 N2

Sauter Components

Page 2: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Sauter Components

Front view of controller

Service and adjustment keys Numerical keys

Control parameters

Service

Clear

User keys with function keys Setpoint Actual value Control deviation Positioning signal Input Forwards Backwards and minus sign

Flap holds instructions Memory (option) Mode switch

Manual mode

Automatic

Service level

0 9. . .

PAR

SERV

Cl

Xs

Xi

XW

Y

I

Information centreB06968

Page 3: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 1

Sauter Components

List of contentsService........................................................................................................................................................................................... 3

Choice of model; memory; equipment data; re-start ...................................................................................................................... 4How to parameterise the data inputs.............................................................................................................................................. 5How to set the setpoint ranges....................................................................................................................................................... 6Set the control action and the direction of operation...................................................................................................................... 7Neutral Zone................................................................................................................................................................................... 7How to parameterise the control outputs........................................................................................................................................ 8LCD test and key check ............................................................................................................................................................... 10Description of parameters ............................................................................................................................................................ 11

bXi. , bXi. Range Xi for free unit of measurement and active transducer............................................. 11bY2 Start Y2 ................................................................................................................................ 11Cod Code number....................................................................................................................... 11cXi. config Xi ............................................................................................................................... 11cXs. Calculated setpoint .............................................................................................................. 11dXi. Unit of measurement Xi ....................................................................................................... 12EY1 End Y1 ................................................................................................................................. 12F1 End of shift ........................................................................................................................... 12FP Start of shift .......................................................................................................................... 12Ini Initialisation.......................................................................................................................... 12LME Load memory....................................................................................................................... 13LY. Limit Y. ................................................................................................................................. 13Mod Model number...................................................................................................................... 13OF. Offset ................................................................................................................................... 13RDT Type of unit .......................................................................................................................... 13rXsc Upper setpoint limit of auxiliary controller ............................................................................ 14rXsc Lower setpoint limit of auxiliary controller ............................................................................ 14rXs Setpoint range Xs ................................................................................................................ 14rXs Setpoint range Xs ................................................................................................................ 14rY3 Range Y3 output .................................................................................................................. 14rY3 Range Y3 output .................................................................................................................. 14SME Write into memory................................................................................................................ 15

WS Shift (W) ............................................................................................................................... 15WS / Shift (W) ............................................................................................................................... 15

TF. Time-filter (filter time constant) ............................................................................................ 15TM Motor's running time............................................................................................................. 15Tn. Integral action time (standardised term) .............................................................................. 15Ver Version................................................................................................................................. 16W. / Direction of operation: 2-point controller .............................................................................. 16Xi. Actual value (standardised term) ......................................................................................... 16Xm. Adjustment of measured value Xi ........................................................................................ 16Xn. X neutral .............................................................................................................................. 16Xp. Proportional band (standardised term) ................................................................................ 16Xp. / Control action: controller Xp ................................................................................................ 17Xs. Setpoint (standardised term)................................................................................................ 17Xsd. Switching difference............................................................................................................. 17XsE. External setpoint .................................................................................................................. 17Xsh. Switching range.................................................................................................................... 17Xw. Control deviation (standardised term).................................................................................. 17Y. Positioning signal (standardised term)................................................................................. 18Y0. Y-0-Point .............................................................................................................................. 18Y3. Y3.- source........................................................................................................................... 18Yc. Calculated positioning signal ............................................................................................... 18YM Ymin-selection / Ymax-selection.......................................................................................... 18

List of models ............................................................................................................................................................................. 19

General block diagram ................................................................................................................................................................. 19Wiring diagram............................................................................................................................................................................. 20Connection diagrams ................................................................................................................................................................... 21

Block diagram RDT 100 Model: 0 ............................................................................................................................... 26Block diagram RDT 100 Model: 1 ............................................................................................................................... 27Block diagram RDT 100 Model: 2 ............................................................................................................................... 28Block diagram RDT 100 Model: 3 ............................................................................................................................... 29Block diagram RDT 100 Model: 4 ............................................................................................................................... 30Block diagram RDT 100 Model: 5 ............................................................................................................................... 31Block diagram RDT 100 Model: 6 ............................................................................................................................... 32Block diagram RDT 100 Model: 7 ............................................................................................................................... 33Block diagram RDT 100 Model: 8 ............................................................................................................................... 34Block diagram RDT 100 Model: 9 ............................................................................................................................... 35

Page 4: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 2

Sauter Components

Block diagram RDT 100 Model: 10 ..............................................................................................................................36Block diagram RDT 100 Model: 11 ..............................................................................................................................37Block diagram RDT 100 Model: 12 ..............................................................................................................................38Block diagram RDT 100 Model: 13 ..............................................................................................................................39Block diagram RDT 100 Model: 14 ..............................................................................................................................40Block diagram RDT 100 Model: 15 ..............................................................................................................................41Block diagram RDT 100 Model: 16 ..............................................................................................................................42Block diagram RDT 100 Model: 17 ..............................................................................................................................43Block diagram RDT 100 Model: 18 ..............................................................................................................................44Block diagram RDT 100 Model: 20 ..............................................................................................................................45Block diagram RDT 100 Model: 21 ..............................................................................................................................46Block diagram RDT 100 Model: 22 ..............................................................................................................................47Block diagram RDT 100 Model: 23 ..............................................................................................................................48Block diagram RDT 100 Model: 24 ..............................................................................................................................49Block diagram RDT 100 Model: 25 ..............................................................................................................................50Block diagram RDT 100 Model: 26 ..............................................................................................................................51Block diagram RDT 100 Model: 27 ..............................................................................................................................52Block diagram RDT 100 Model: 28 ..............................................................................................................................53Block diagram RDT 100 Model: 29 ..............................................................................................................................54Block diagram RDT 100 Model: 30 ..............................................................................................................................55Block diagram RDT 100 Model: 31 ..............................................................................................................................56Block diagram RDT 100 Model: 32 ..............................................................................................................................57Block diagram RDT 100 Model: 33 ..............................................................................................................................58Block diagram RDT 100 Model: 34 ..............................................................................................................................59Block diagram RDT 100 Model: 35 ..............................................................................................................................60

Diagrams.......................................................................................................................................................................................61List of parameters .........................................................................................................................................................................62Appendix .......................................................................................................................................................................................64

Duplication of actual value using Ni1000 ..............................................................................................................................64

Page 5: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 3

Sauter Components

Service

To gain access to the service level, you have to enter a password (code). It is 6-7-8-9, andcannot be changed.Access to the service level can be prevented by sealing the mode switch.In the service level, the controller is matched to the task in hand by making the following en-tries, amongst others:-− Set the control model− Configure and adjust the measured-value inputs− Set the control action and the direction of operation− Configure the control outputs

All entries and changes should be performed with great care. If a controller fails to workproperly, the cause is often due to incorrect configuration, e.g. the wrong direction ofoperation or the wrong type of transmitter.

Page 6: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 4 Service

Sauter Components

Choice of model; memory; equipment data; re-start

Control -model no. 2) Mod 0

Memory (option) - Copies parameters from LME memory into controller

- Copies parameters from SME controller into memory

Software version VER _._

Type of device R . . - - -

Re-initialisation Ini

B06998

9SERV

ClInput

Mod

Reset to factory setting. Re-initialise the links.

F

Mod

ClCopies parameters from memory into controller

OKYes

No 3)

If not available enter model

ClCopies parameters from controller into memory

Cl Enter codeReset to factory setting Re-start

1)

1) Enter code2) When changeing the control model, always perform 'In' function first! If entry is invalid, control model 0 used

3) An 'F' in the display stands for 'Fault'. This also appears when there is an internal memory fault after a reset, e.g. due to a power failure. The controller then uses the default values and control model 0.

Insert memory

B 2/13/15/16E 2-62

Page 7: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 5

Sauter Components

How to parameterise the data inputs

Data inputs - Transmitter type 2) cXi1 1

cXi2 1

cXi3 1

cXi4 2

- Unit of measurement dXi1 °C

dXi2 °C

dXi3 °C

dXi4 °C

Range 3)

- End of range bXi1 150,0°C

- Start of range bXi1 -30,0°C

- End of range bXi2 150,0°C

- Start of range bXi2 -30,0°C

- End of range bXi3 150,0°C

- Start of range bXi3 -30,0°C

- End of range bXi4 150,0°C

- Start of range bXi4 0°C

B06999a

Xi

IInput

cXi_I

1 Ni 1000 2 0...10 V 3 2...10 V 4 0...20 mA 5 4...20 mA 6 Pot./0...1 V

IInput

dXi_I

°C % % r.H. g/kg kJ/kg - Free unit

ClInput

bXi _ _

free unit

-

-4999...+4999

Pre-condition: bXi. > bXi. 4) Resolution: 2000 steps

1)

3) Unit of meas't Fixed range

°C and Ni1000 -30,0...150,0 %, % r.H., kJ/kg 0,0...100,0 g/kg 0,0...20,0

1) Enter code

2) Insert jumper at rear of unit.

4) Enter: bXi1 = bXi2 and bXi1 = bXi2 for differential controllers.

B 2-11/12E 2-62

Page 8: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 6 Service

Sauter Components

How to parameterise the data inputs

Adjustment of meas'd value; Xm1 - - - - unit of measurement is not displayed Xm2 - - - - Xm3 - - - - Xm4 - - - -

or OF 1 - - - - Adjustment of meas'd value by entering offset; unit of OF 2 - - - - measurement is not shown OF 3 - - - - OF 4 - - - -

- Filter time constant TF1 2 TF2 2 TF3 2 TF4 2

B07000a

ClXm_

Input

Measured value

ClTF_

Input

0...255s

ClOF_

Input

Value = Meas'd value (Xm.) – Displayed value (Xi.)

How to set the setpoint ranges

Xs

Limit entries. Setpoint internal & external

- Maximum value rXs 150,0°C

- Minimum value rXs -30,0°C

B07001

ClrXs_

Input

-30,0...150,0 °C 0,0...100,0 %, % r.H. 0,0...20,0 g/kg 0,0...100,0 kJ/kg -4999...+4999

For diff. controllers 0,0...150,0 °C

1)

1) Enter code

B 2-13/15/16E 2-62

B 2-14E 2-62

Page 9: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 7

Sauter Components

Set the control action and the direction of operation

Contr. act.: cont. controllers

- Controller 1 (Pl 1) Xp1

- Controller 2 (Pl 2) Xp2

Direction of operation: command module (A/B) Ws Direction of operation: ON/OFF controllers (1/2)

- Controller 1 W1

- Controller 2 W2

B07002

6PAR

IInput

Xp_I

Control action A, works directly

Control action B, works inversely

IInput

_W_I

Dir. of op. A (1)

Dir. of op B (2)

1)

Neutral Zone

Xw

Neutral zone

- Controller 1 (Pl 1) Xn1 0,0°C

- Controller 2 (Pl 2) Xn2 0,0°C

B07003

ClXn_

Input

0,0...150,0 °C 0,0...100,0 %, % r.H. 0,0...20,0 g/kg 0,0...100,0 kJ/kg 0...4999

1)

1) Enter code

B 2-15E 2-62/63

B 2-17E 2-63

Page 10: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 8 Service

Sauter Components

How to parameterise the control outputs

Starting value

- Positioning signal Y1, 2 Y0 0

Measuring amplifier

- Source Y3 Y3 Xi1

- End of range = 10V rY3 100,0°C

- Start of range = 0V rY3 0,0°C

Running time of valve drive TM 120 Pre-condition: control model with 3-pt. output

B07004

Y

IInput

YOI

0 0V

2 2V

IInputy

3I

ClInput

TM

10...3600s

1)

1) Enter code

Xi1...Xi4 Actual values Xw1, 2 Control deviation Yc1, 2 Calculated pos. signals

Differential controller: cXi cXi = Xi1 - Xi2

ClInput

rY3 _

-30,0...150,0°C 0,0...100,0%, %r.H. 0,0...20,0g/kg 0,0...100,0kJ/kg -4999...+4999

B 2-14/15/18E 2-63

Page 11: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 9

Sauter Components

How to parameterise the control outputs

Minimum or Maximum YM selection Pre-condition: model 14

Maximum or minimum limitation - Pos. signal Y1 LY1 0%

- Pos. signal Y2 LY2 0%

Sequence: - End of left branch (Y1) EY1 50%

- Start of right branch (Y2) bY2 50%

B07005

IInput

I

ClInput

0...100%

Maximum selection

Minimum selection

IInput

I

ClInput

0...100%

Maximum limitation

Minimum limitation

IInput

I

ClInput

0...100%

Direction of operation A, works directly

Direction of operation B, works inversely

B 2-9/11/12/18E 2-63

Page 12: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 10 Service

Sauter Components

LCD test and key check

LCD-Test Mod - - - -

Key check

B07006

9SERV

Input

1) Enter code

Nothing displayed

Lower spare key

Lower spare key

Upper spare key

Upper spare key

All LCD symbols except left-hand bar graph are shown

Press key; the relevant symbol appears. N.B.: The plus sign is

shown as

1)

Page 13: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 11

Sauter Components

Description of parameters

bXi. , bXi. Range Xi for free unit of measurement and active transducer

Access: service level

If the ‘free unit’ is chosen or an active temperature transducer is used, the measuring range must also be stipulated. This isrequired, for example, when transducers with an output of 0...20 mA (equivalent to 0...1000 Pa) are used.

bY2 Start Y2

Access: service level

Direction of operation and starting value of the sequence branch Y2 for dual sequence. End value and direction of operationcan be set. BY2 always ends at 100% Yc. When setting, you should also note the control action of the valves and drives con-nected. See also EY1.

Cod Code number

Access: service level

To gain access to the service level, a password (code) has to be entered. It is 6-7-8-9 and cannot be changed. Access to theservice level can also be prevented by sealing the mode switch.

cXi. config Xi

Access: service level

Settings for the type of sensor connected. In addition, the jumper should be inserted at the rear of the unit.

Possibilities:

cXs. Calculated setpoint

Access: service level

Calculated setpoint, e.g. for summer compensation. The setpoint cXs is calculated by the setpoint Xs shifted by the amountWS. It has an adding or subtracting effect, depending on the configuration.

B 2-5E 2-62

B 2-9E 2-63

B 2-4E –

B 2-5E 2-62

Type Sensor Type Sensor1 Ni1000 4 Current 0...20 mA2 Voltage 0...10 V 5 Current 4...20 mA3 Voltage 2...10 V 6 Potentiometer, voltage 0...1 V

B 1-11/16E –

Page 14: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 12 Service

Sauter Components

dXi. Unit of measurement Xi

Access: service level

The actual value's unit of measurement for the display. This stipulation applies simultaneously for all associated parameters,such as setpoint, proportional band and shift parameters.

Possibilities:

N.B.:If ‘free unit of measurement’ is selected, no unit-of-measurement symbol is shown in manual and automatic modes.

EY1 End Y1

Access: Service level

Direction of operation and end value of the sequence branch Y1 for dual sequence. Y1 always begins at 0% Yc. End valueand direction of operation can be set. Parameters EY1 and bY2 belong together. When setting, you should also note the con-trol action of the valves and drives connected. See bY2.

F1 End of shift

Access: Manual

Determines the shift's end point on the command module. See also FP and WS.

FP Start of shift

Access: Manual

Determines the shift's starting point on the command module. See also F1 and WS.

Ini Initialisation

Access: Service level

Resets the controller's EEPROM (parameter memory) to the default values. If you change the number of the control model,you must perform an initialisation beforehand. Default values are shown with a grey background in the operating instructions.

B 2-5E 2-62

Unit of measurement°C g/kg% kJ/kg% r.H. (r.F.) - (free unit)

B 2-9E 2-63

B 1-21/22E 2-62

B 1-21/22E 2-62

B 2-4E –

Page 15: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 13

Sauter Components

LME Load memory

Access: Service level

Loads the contents of the external parameter memory (‘memory’) into the controller's internal parameter memory. If any faultsare found, an ‘F’ appears in the display. The memory, which is optional, is not necessary in order to run the controller.

LY. Limit Y.

Access: Service level

Value and direction of operation of the Y-limitation. This limitation can be set for positioning signals only, and works only inautomatic mode. The arrow / shows the limitation's direction of operation, while the value shows the minimum or maxi-mum positioning signal as a percentage.Application: e.g. for setting the minimum fresh-air content.

Mod Model number

Access: Service level

The control-model number determines the basic function of the controller, and is the first thing that should be entered whenputting the controller into operation. The entries are two-digit and the preceding nought must be entered as well. If an invalidmodel number is entered, a ‘0’ automatically appears. If you change the model number, carry out the ‘Ini’ function.

OF. Offset

Access: Service level

Shows the amount of correction due to adjustment of measured value:-Example: Measured value 20.0 °C; preferred display (adjustment of measured value) 20.5 °C = offset –0.5.

RDT Type of unit

Access: Manual; Service level

Shows the type of RDT 100.

B 2-4E –

B 2-9E 2-63

B 2-4E 2-62

B 2-6E 2-62

B 1-21/222-4

E –

Page 16: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 14 Service

Sauter Components

rXsc Upper setpoint limit of auxiliary controller

Access: Manual

Determines (in the case of cascade control) the maximum setpoint of the auxiliary controller. This parameter sets the maxi-mum inlet temperature.

rXsc Lower setpoint limit of auxiliary controller

Access: Manual

Determines (in the case of cascade control) the minimum setpoint of the auxiliary controller. This parameter sets the minimuminlet temperature.

rXs Setpoint range Xs

Access: Service level

Sets the maximum input value. The value entered must be greater than or equal to rXs . If the parameters rXs and rXsare set to the same value, no Xs adjustment is possible.

rXs Setpoint range Xs

Access: Service level

Sets the minimum input value. The value entered must be smaller than or equal to rXs .

rY3 Range Y3 output

Access: Service level

Sets the end of the range for the measuring amplifier in the case of a 10-Volt output, e.g. 40 °C.

rY3 Range Y3 output

Access: Service level

Sets the start of the range for the measuring amplifier in the case of a 0-Volt output, e.g. –20 °C.If rY3 < rY3 is entered, you can, for instance, configure a P-controller with direction of operation B.

B 1-21/22E 2-63

B 1-21/22E 2-63

B 2-6E 2-62

B 2-6E 2-62

B 2-8E 2-63

B 2-8E 2-63

Page 17: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 15

Sauter Components

SME Write into memory

Access: Service level

Writes (copies) the controller's parameters in the external parameter memory.

WS Shift (W)

Access: Manual

Amount of shift. The command module has a shift effect on the active setpoint. In conjunction with the parameters FP and F1(with preceding mathematical sign), shift is possible in all 4 quadrants. See also FP and F1.

WS / Shift (W)

Access: Service level

The command module's direction of operation. The command module has a shift effect on the active setpoint. In conjunctionwith the parameters FP and F1 (with preceding mathematical sign), shift is possible in all 4 quadrants.

TF. Time-filter (filter time constant)

Access: Service level

Filter time constant for measuring input. The range is 0 (off) to 255 seconds. The filter represents a mathematically approxi-mated delay of the first degree. For fast controlled networks, it is important not to set the filter time constant too large. Thedelay causes an additional phase shift in the control loop, which can lead to hunting.This function is intended, for example, for use in room-pressure control for arresting pressure surges. Do not use for attenuat-ing fluctuating measured values, caused e.g. by disturbance. In this case, the source of the interference itself should be at-tenuated.

TM Motor's running time

Access: Manual

Running time (in seconds) of motorised drive for 100% stroke; is needed only for three-point output and quasi-continuouscontrol; the pulse duration is matched to the running time.

Tn. Integral action time (standardised term)

Access: Service level

When Tn = 0, the I component is switched off; the controller then has purely a P characteristic.

B 2-4E –

B 1-21/22/23/24E –

B 2-7E 2-62

B 2-15E 2-62

B 2-8E 2-63

B 1-21/22/23/24E 2-63

Page 18: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 16 Service

Sauter Components

Ver Version

Access: Manual, service level

The software version is shown. This is needed when making technical enquiries.

W. / Direction of operation: 2-point controller

Access: Service level

Use or to set the direction of operation of the two-point controller. provides direction of operation 1 (relay cuts in whenactual value rises), provides direction of operation 2 (relay cuts in when actual value is falling).

Xi. Actual value (standardised term)

Access: Manual; Automatic

Xm. Adjustment of measured value Xi

Access: Service level

Adjustment of measured value by entering the desired display value.

Xn. X neutral

Access: Service level

Sets the neutral zone for the relevant control module. The controller's output is frozen within this zone. If Xw stays within theamount of (Xn/2), the control deviation is considered to be 0. The function has no influence on the Xw indication.

Xp. Proportional band (standardised term)

Access: Manual

B 1-21/22/23/242-4

E –

B 2-7E 2-63

B 1-10/16E –

B 2-6E 2-62

B 2-7E 2-63

B 1-21/22/23/24E 2-63

Page 19: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

Service 2 - 17

Sauter Components

Xp. / Control action: controller Xp

Access: Service level

Use or to set the controller's control action. provides control action A (works directly); provides control action B(works inversely).

Xs. Setpoint (standardised term)

Access: Manual; Automatic

Xsd. Switching difference

Access: Manual

Switching difference for ON/OFF controllers or two-point output Y2 as part of a positioning sequence in models 15...18. Therange is then restricted.

XsE. External setpoint

Access: Manual; Automatic

The external setpoint can be set either passively by a potentiometer or by active signals. Becomes active by closing contactsXsE. It always affects controller 1.

Xsh. Switching range

Access: Manual

Switching difference for three-point output. The switching difference amounts to 0.25 × Xsh.

Xw. Control deviation (standardised term)

Access: Manual; Automatic

Difference between controlled variable (Xi) and setpoint (Xs).

B 2-7E 2-63

B 1-11/16E 2-63

B 1-22/23E 2-63

Direction ofoperation 1

Direction ofoperation 2

Xsd = ≤ bY2 ≥ (100-bY2)

B 1-11/16E –

B 1-24E 2-63

B 1-10/16E –

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2 - 18 Service

Sauter Components

Y. Positioning signal (standardised term)

Access: Manual; Automatic

Controller output; voltage signal 0 or 2...10 V.

Y0. Y-0-Point

Access: Service level

Stipulates the starting value for the Y-outputs 1+2, (0 = 0 Volt, 2 = 2 Volt). Output Y3 always works from 0...10 Volt.

Y3. Y3.- source

Access: Service level

Output Y3 can be used as a measuring amplifier. This parameter determines the input and is used, e.g., to transmit the actualvalue. Parameterised accordingly, a P-controller, for instance, can also be configured as a simple anti-frost system. By as-signing Yc, a triple sequence can be formed in conjunction with Y1+2.

Yc. Calculated positioning signal

Access: Manual; Automatic

Calculated controller output in 0...100%; is converted into a positioning signal of either 0...10 V or 2...10 V. In the case of dualsequence, the positioning signals Y1 and Y2 are formed from this.

YM Ymin-selection / Ymax-selection

Access: Service level

Available only for control model 14. Maximum selection can also be achieved by externally connecting control outputs in par-allel. By connecting an EXG100 active potentiometer in parallel with a control output, the minimum fresh-air content, for exam-ple, can be set externally.

B 1-12/13/17/18/19/20E –

B 2-8E 2-63

B 2-8E 2-63

B 1-12/13/17/18/19/20E –

B 2-9E 2-63

Page 21: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 19

Sauter Components

List of models

List of models No. of control modelController's structure 1 output

continuousSequence:continuous-continuous

Sequence:continuous-

2-pt

1 output2-pt

1 outputPI (3-pt)

1 fixed-value controller 0 1 15 20 30with command 2 3 16 22 31

2 fixed-value controllers 12 – – 21 –with common actual value 13 – – 27 –with y = min/max selection 14 – – – –1 controller with command – – – 23 –with common command – – – 24 –common actual value;one with command

– – – 25 –

common actual value;common command

– – – 28 –

1 cascade controller 4 5 17 – 32with command 6 7 18 – 33

1 difference controller 8 9 – 29 34with command 10 11 – 26 35

General block diagram

Flexotron 300 RDT 100

xi1

xi2

xi3

yp

xi4

S1

Input X

y1, Rel.1

y2, Rel.2

y3

XS

int/ext

Functions Output Y

Memory

Option

Min(Max)

PI/2Pt1 A/B

PI/2Pt2

or

or or

or or

B06964

B06745

XS Enter setpoint

Setpoint limitationmin+max

Setpoint shift

A/B

Min(Max)

PI/2PtP-, PI oron/off controller

Choose control action

Min. or max. selection Dual sequence

Max. limiter

Min. limiter

Page 22: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 20 List of models

Sauter Components

Wiring diagram

0...1V, Pot.

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

1 V

, 1 m

A

Xs

ext

Rel. 2Rel. 1

yp0...1V

xsext

xi1 xi2 xi3 xi4 y1 y2 y3 Pot.

87654 19 10 17

M

L

N 0%

P-controller only

Ni10000...10 V0...20 mA

1

2X4 X3 X2 X1

RDT 100

xi xi xixi

0%

19

Pot. 2000 Ni10000(2)...10VRi=100kΩ

0...1VRi=500kΩ

xi

Xs

ext.

15 11 17

0(4)...20mARi = 50Ω

1 2 3

M

24 V~

1 2 Y

A06368d

y

On: Xs=ext.Off: Xs=int.

VDR

1) 1)

1)

Controller 1

230V~

24V~

F002

F001

1

2

Page 23: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 21

Sauter Components

Connection diagrams

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06541

Model: 0

y1Xi1

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06542

Model: 1

y2Xi1

y1

y2

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06543

Model: 2

Xi1y1

xi3

Xi3

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06544

Model: 3

Xi1

y2

xi3

Xi3

y2

y1

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06545

Model: 4

Xi1

xi2

Xi2y1

PI

Rel. 1 Rel. 2

876517141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06546

Model: 5

Xi1

xi2

Xi2 y2

PI y1

y2

Rel. 1 Rel. 2

419

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06547

PI

Model: 6

Xi1

PIy1

Xi3

Xi2

xi2 xi3

Rel. 1 Rel. 2

Page 24: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 22 List of models

Sauter Components

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06548

y2

Rel. 1 Rel. 2

xi2 xi3

PI

Model: 7

Xi1

PIXi3

Xi2

y1

y2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06549

PI

Model: 8

y1Xi1

Xi2

xi2

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06550

xi2 y2

PI

Model: 9

y2

Xi1

Xi2

y1

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06551

xi2

Rel. 1 Rel. 2

xi3

PI

Model: 10

Xi1y1

Xi3

Xi2

876517141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06552

xi2 y2

PI

Model: 11

Xi1

Xi3

Xi2y1

y2

Rel. 1 Rel. 2

xi3

419

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06553

xi2

Rel. 1 Rel. 2

PI

Model: 12

Xi1 y1

1

PIXi2 y2

2

y2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06554

Rel. 1 Rel. 2

y2

PI

Model: 13

Xi1 y1

1

PIXi1 y2

2

Page 25: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 23

Sauter Components

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06555

xi2

PI

Model: 14

Xi1

1

PIXi2

2 y1MinMax

Rel. 1 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06556

Rel. 1 Rel. 2

PI

Model: 15

Xi1Rel. 2

1y1

Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06557

xi3

PI

Model: 16

Xi1

Rel. 2Xi3

y1

Rel. 1 Rel. 2

Rel. 2

876517141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

PI

1 V

, 1 m

A

A06558

Model: 17

Xi1

xi2

Xi2 Rel. 2

PI y1

Rel. 2

Rel. 1 Rel. 2

419

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1 y1

1 V

, 1 m

A

A06559

xi2

Rel. 1 Rel. 2

PI

Model: 18

Xi1

PIXi3

Xi2

y1

Rel. 2xi3 Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06560

Rel. 1 Rel. 2

2Pt

Model: 20

Xi1 Rel. 1

Rel. 1

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06561

xi2

2Pt

Model: 21

Xi1

1

2PtXi2

2

Rel. 1 Rel. 2

Rel. 2Rel. 1

Rel. 1

Rel. 2

Page 26: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 24 List of models

Sauter Components

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06562

Rel. 1 Rel. 2

xi3 Rel. 1

2Pt

Model: 22

Xi1Rel. 1

Xi3

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06563

xi3

Rel. 1 Rel. 2

2Pt

Model: 23

Xi1Rel. 1

Xi3

Rel. 2Rel. 1xi22PtXi2 Rel. 2

1

2

876517141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06564

xi2

Rel. 1 Rel. 2

Rel. 2Rel. 1

2Pt

Model: 24

Xi1Rel. 1

Xi3

2PtRel. 2

1

2

xi3Xi2

419

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06565a

Rel. 1 Rel. 2

2Pt

Model: 25

Xi1

Xi3

xi3 Rel. 12Pt

Xi1 Rel. 2

Rel. 1

1

2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06566

Rel. 1 Rel. 2

Rel. 1xi2 xi3

2Pt

Model: 26Xi1

Xi3

Rel. 1Xi2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06567

2Pt

Model: 27

Xi1

1

2PtXi1

2

Rel. 1 Rel. 2

Rel. 2Rel. 1

Rel. 1

Rel. 2

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06568

Rel. 1 Rel. 2

xi3 Rel. 1

2Pt

Model: 28

Xi1Rel. 1

Xi3

2PtRel. 2

1

2Xi1 Rel. 2

Page 27: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 25

Sauter Components

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06569

Rel. 1 Rel. 2

Rel. 1xi2

2Pt

Model: 29

Xi2Rel. 1

Xi1

876517141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06570

Rel. 1 Rel. 2

Rel. 2Rel. 1

PI

Model: 30

Rel. 1+2Xi1

yp0...1V

P-controller only

419

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06571

Rel. 1 Rel. 2

PI

Model: 31

Xi1

Xi3

xi3

Rel. 1+2

yp0...1V

Rel. 2Rel. 1

P-controller only

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06572

Rel. 1 Rel. 2

xi2yp0...1V

Rel. 2Rel. 1

PI

Model: 32

Xi1

Xi2Rel. 1+2

PI

P-controller only

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06573

Rel. 1 Rel. 2

Rel. 2Rel. 1yp0...1V

xi2 xi3

PI

Model: 33

Xi1

PIXi3

Xi2Rel. 1+2

P-controller only

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06574a

PI

Model: 34 (Differential controller)

Xi2Rel. 1+2

Rel. 2Rel. 1yp0...1V

xi2

Xi1

P-controller only

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

Xs

ext

xi1

1 V

, 1 m

A

A06575a

Rel. 1 Rel. 2

xi3 Rel. 2Rel. 1yp0...1V

xi2

PI

Model: 35 (Differential controller)Xi1

Xi3

Rel. 1+2Xi2

P-controller only

Page 28: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 26 List of models

Sauter Components

Block diagram RDT 100 Model: 0

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

y1X

i1

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

046

Blo

ck d

iagr

am, R

DT

100,

mod

el: 0

Page 29: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 27

Sauter Components

Block diagram RDT 100 Model: 1

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Xi1 y1

,2

Out

put m

odul

e 1,

seq

uenc

e

y110

V 0

LY

Y0

LY2.

EY

1BY

2

B07

047

Blo

ck d

iagr

am, R

DT

100

, mod

el: 1

y1 y2

LY1.

100%

Y1

Y2

yc

Inpu

t mod

ule

2

Inpu

t mod

ule

3

Inpu

t mod

ule

4

y2

Page 30: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 28 List of models

Sauter Components

Block diagram RDT 100 Model: 2

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e

10V

0rY

3rY

3

ON

: X

s-ex

tern

al

PI

y1X

i1

Xi3

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

048

yc

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

Page 31: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 29

Sauter Components

Block diagram RDT 100 Model: 3

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

y2

Xi1

Xi3

B07

049y1

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

y1,2

Out

put m

odul

e 1,

seq

uenc

e

10V 0

LY

Y0

LY2.

EY

1BY

2

LY1.

100%

Y1

Y2

yc

y1 y2

Page 32: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 30 List of models

Sauter Components

Block diagram RDT 100 Model: 4

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

050

Blo

ck d

iagr

am, R

DT

100,

mod

el: 4

cXs

Com

man

d, a

ux. c

ontr

olle

r

rXsc

010

0%yc

rXsc

cXs2

yc2

t

Xp2

T

n2

Xp2

X

w2

yc2

PI-

cont

rolle

r 2

(aux

iliar

y co

ntro

ller)

yc

PI

PI

y1

Xi1

Xi2

Page 33: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 31

Sauter Components

Block diagram RDT 100 Model: 5

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

051

Blo

ck d

iagr

am, R

DT

100,

mod

el: 5

y1,2

Out

put m

odul

e 1,

seq

uenc

e

10V 0

LY

Y0

LY2.

EY

1BY

2

LY1.

100%

Y1

Y2

yc

y1 y2

cXs

Com

man

d, a

ux. c

ontr

olle

r

rXsc

010

0%yc

rXsc

cXs2

yc2

t

Xp2

T

n2

Xp2

X

w2

yc2

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

PI

PI

y1X

i1

Xi2

y2

Page 34: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 32 List of models

Sauter Components

Block diagram RDT 100 Model: 6

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

cXs2

yc2

t

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

cXs

Com

man

d, a

ux. c

ontr

olle

r

rXsc

010

0%yc

rXsc

yc1

Xp2

T

n2

Xp2

y

Xi1

...4,

Xs.

Y

c., c

Xi

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

PI

y1

Xi1

Xi3

Xi2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 6

Xw

2

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

yc

B07

052

yc2

Page 35: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 33

Sauter Components

Block diagram RDT 100 Model: 7

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

cXs2

yc2

t

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

cXs

Com

man

d, a

ux. c

ontr

olle

r

rXsc

010

0%yc

rXsc

yc1

Xp2

T

n2

Xp2

y

Xi1

...4,

Xs.

Y

c., c

Xi

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

PI

y1X

i1

Xi3

Xi2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 7

Xw

2

B07

053

yc2

y1,2

Out

put m

odul

e 1,

seq

uenc

e

10V 0

LY

Y0

LY2.

EY

1BY

2

LY1.

100%

Y1

Y2

yc

y1 y2

y2

Page 36: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 34 List of models

Sauter Components

Block diagram RDT 100 Model: 8

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Xi1

B07

054

Blo

ck d

iagr

am, R

DT

100,

mod

el: 8

y1

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

Xi2

cXi

Page 37: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 35

Sauter Components

Block diagram RDT 100 Model: 9

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V

0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Xi1

y1,2

Out

put m

odul

e 1,

seq

uene

10V 0

LY

Y0

LY2.

EY

1BY

2

B07

055

Blo

ck d

iagr

am, R

DT

100,

mod

el: 9

y2

LY1.

100%

Y1

Y2

yc

Xi2

cXi

y1 y2

y1

Page 38: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 36 List of models

Sauter Components

Block diagram RDT 100 Model: 10

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

yc

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V

0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Xi1

B07

056

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

0

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

Xi3

cXi

y1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi2

Page 39: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 37

Sauter Components

Block diagram RDT 100 Model: 11

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V

0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Xi1

B07

057

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

1X

i3

cXi

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

Xi2

y1 y2

y1,2

Out

put m

odul

e 1,

seq

uenc

e

10V 0

LY

Y0

LY2.

EY

1BY

2

LY1.

100%

Y1

Y2

yc

y1 y2

yc

Page 40: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 38 List of models

Sauter Components

Block diagram RDT 100 Model: 12

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

058

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

2

yc

PI

y2X

i2

Xs2

Xn2

Xw

r

Xw

2

yc2

t

Xp2

T

n2

Xp2

yc2

PI-

cont

rolle

r 2

Neu

tral

zon

e 2

y

Out

put m

odul

e 2

y2

10V 0

LY

Y0

LY. 0

100%

yc2

Xw

2

PI

y1X

i1

Page 41: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 39

Sauter Components

Block diagram RDT 100 Model: 13

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inp

ut m

odu

le 1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

Con

trol

ler 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

059

Blo

ck d

iagr

am,

RD

T 1

00, m

odel

: 13

yc

PI

y2

Xs2

Xn2

Xw

r

Xw

2

yc2

t

Xp2

T

n2

Xp2

yc2

PI-

Con

trol

ler 2

Neu

tral

zon

e 2

y

Out

put m

odul

e 2

y2

10V 0

LY

Y0

LY. 0

100%

yc2

Xw

2

PI

y1X

i1

Page 42: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 40 List of models

Sauter Components

Block diagram RDT 100 Model: 14

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

y

Out

put m

odul

e 1

y1

10V 0

LY

Y0

LY. 0

100%

B07

060

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

4

yc

y1

Xn2

Xw

r

Xw

2

yc2

t

Xp2

T

n2

Xp2

yc2

PI-

cont

rolle

r 2

Neu

tral

zon

e 2

Xw

2

PI

Xi1

Xs2

Min

M

ax

Min

M

axX

i2

PI

Page 43: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 41

Sauter Components

Block diagram RDT 100 Model: 15

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

061

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

5R

el. 2

PI

Xi1

ON

in

dic.

:

yc

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n 2

100%

bY2

LY1

Y0

10V

LY1 0

Y1

EY

1

y1 Rel

. 2

y1

Out

put m

odul

e 1,

seq

uenc

e, c

ontin

uous

and

sw

itchi

ng

y1

Page 44: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 42 List of models

Sauter Components

Block diagram RDT 100 Model: 16

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc

1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

062

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

6

ON

in

dic.

:

yc

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n 2

100%

bY2

LY1

Y0

y1

LY1 0

Y1

EY

1

y1 Rel

. 2

Out

put m

odul

e 1,

seq

uenc

e, c

ontin

uous

and

sw

itchi

ng

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

cXs1

PI

Xi1

Xi3

y1 Rel

. 2

10V

Page 45: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 43

Sauter Components

Block diagram RDT 100 Model: 17

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc2

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

063

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

7

ON

in

dic.

:

yc

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n 2

100%

bY2

LY1

Y0

y1

LY1 0

Y1

EY

1

y1 Rel

. 2

Out

put m

odul

e1, s

eque

nce,

con

tinuo

us a

nd s

witc

hing

cXs1

10V

cXs2

yc2

tXp2

T

n2

Xp2

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Xw

2

cXs

Com

man

d, a

uxili

ary

cont

rolle

r

rXsc

010

0%yc

rXsc

yc1

PI

PI

2Pt

y1X

i1

Xi2

Rel

. 2

Page 46: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 44 List of models

Sauter Components

Block diagram RDT 100 Model: 18

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

yc2

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

064

Blo

ck d

iagr

am, R

DT

100,

mod

el: 1

8

ON

in

dic.

:

yc

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n 2

100%

bY2

LY1

Y0

y1

LY1 0

Y1

EY

1

y1 Rel

. 2

Out

put m

odul

e 1,

seq

uenc

e, c

ontin

uous

and

sw

itchi

ng

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

cXs1

10V

cXs2

yc2

tXp2

T

n2

Xp2

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Xw

2

cXs

Com

man

d, a

uxili

ary

cont

rolle

r

rXsc

010

0%yc

rXsc

yc1

PI

PI

2Pt

y1 Rel

. 2

Xi1

Xi3

Xi2

Page 47: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 45

Sauter Components

Block diagram RDT 100 Model: 20

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

065

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

0

ON

In

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

2Pt

Xi1

Rel

. 1

Page 48: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 46 List of models

Sauter Components

Block diagram RDT 100 Model: 21

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

066

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

1

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

2Pt

Xi2

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e 2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

Xs2

2Pt

Xi1

Rel

. 1

Page 49: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 47

Sauter Components

Block diagram RDT 100 Model: 22

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

067

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

2Pt

Rel

. 1

cXs1

Xi1

Xi3

Page 50: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 48 List of models

Sauter Components

Block diagram RDT 100 Model: 23

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

068

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

3

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

2Pt

Xi2

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e 2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

Xs2

2Pt

Rel

. 1

cXs1

Xi1

Xi3

Page 51: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 49

Sauter Components

Block diagram RDT 100 Model: 24

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

069

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

4

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

2Pt

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e 2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

2Pt

Rel

. 1

cXs1

Xi1

Xi3

Xs2

cXs2

Xi2

Page 52: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 50 List of models

Sauter Components

Block diagram RDT 100 Model: 25

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

070

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

5

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

2Pt

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e O

N

indi

cato

r:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

2Pt

Rel

. 1

cXs1

Xi1

Xi3

Xs2

Page 53: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 51

Sauter Components

Block diagram RDT 100 Model: 26

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

071

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

6

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

cXi1

cXs1

2Pt

Xi1 Xi3

Rel

. 1X

i2

Page 54: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 52 List of models

Sauter Components

Block diagram RDT 100 Model: 27

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-E

xter

nal)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

072

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

7

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

2Pt

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e 2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

2Pt

Rel

. 1

cXs1

Xi1

Xs2

Page 55: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 53

Sauter Components

Block diagram RDT 100 Model: 28

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

073

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

8

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

2Pt

Rel

. 2

Xn2

Xw

r

Xw

2X

w2

Neu

tral

zon

e 2

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 2

ON

/OF

F co

ntro

ller

2

2Pt

Rel

. 1

cXs1

Xi1

Xi3

Xs2

cXs2

Page 56: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 54 List of models

Sauter Components

Block diagram RDT 100 Model: 29

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

Xs1

Xn1

Xw

r

Xw

1X

w1

y

Xi1

...4,

Xw

. Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

B07

074

Blo

ck d

iagr

am, R

DT

100,

mod

el: 2

9

ON

in

dica

tor:

Xw

ON

in

dica

tor:

Xsd

Dire

ctio

n 1

Dire

ctio

n of

ope

ratio

n 2

0 (X

s)

y1

Rel

. 1

ON

/OF

F co

ntro

ller

1

cXi1

2Pt

Rel

. 1X

i1

Xi2

Page 57: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 55

Sauter Components

Block diagram RDT 100 Model: 30

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

YP

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

T

m

Ope

n

Dire

ctio

n of

ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

ope

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Clo

seR

el. 2

Rel

. 1

y

Xi1

...4,

Xs.

Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Rel

. 1+2

Xi1

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

0

B07

075

Page 58: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 56 List of models

Sauter Components

Block diagram RDT 100 Model: 31

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-E

xter

nal)

YP

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

T

m

Ope

n

Dire

ctio

n of

ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

ope

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Rel

. 2

Rel

. 1

y

Xi1

...4,

Xs.

Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Rel

. 1+2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

1

B07

076

∆Xs

xi3

∆Ws

FP

F1

Com

man

d m

odul

ecXs1

Xi1

Xi3

Clo

se

Page 59: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 57

Sauter Components

Block diagram RDT 100 Model: 32

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

YP

Xs1

cXs2

yc2

t

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

cXs

Com

man

d, a

uxili

ary

cont

rolle

r

rXsc

010

0%yc

rXsc

yc1

Xp2

T

n2

Xp2

T

m

y

Xi1

...4,

Xs.

Y

c., c

Xi

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

PI

Xi1

Xi2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

2

B07

077

Rel

. 1+2

Ope

n

Dire

ctio

n o

f ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

ope

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Clo

seR

el. 2

Rel

. 1

Page 60: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 58 List of models

Sauter Components

Block diagram RDT 100 Model: 33

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

∆Xs

xi3

Com

man

d m

odul

e

∆Ws

FP

F1

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

YP

Xs1

cXs2

yc2

t

Xn1

Xw

r

Xw

1cX

s1X

w1

yc1

tXp1

T

n1

Xp1

cXs

Com

man

d, a

uxili

ary

cont

rolle

r

rXsc

010

0%yc

rXsc

Xw

ryc

1

Ope

n

Xp2

T

n2

Xp2

T

m

Dire

ctio

n of

ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

oep

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Clo

seR

el. 2

Rel

. 1

y

Xi1

...4,

Xs.

Y

c., c

Xi

PI-

cont

rolle

r 2

(aux

. con

trol

ler)

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

(mai

n co

ntro

ller)

Neu

tral

zon

e

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

PI

Rel

. 1+2

Xi1

Xi3

Xi2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

3

B07

078

Page 61: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 59

Sauter Components

Block diagram RDT 100 Model: 34

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-ex

tern

al)

YP

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

T

m

Ope

n

Dire

ctio

n of

ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

ope

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Rel

. 2

Rel

. 1

y

Xi1

...4,

Xs.

Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

PI

Rel

. 1+2

Blo

ck d

iagr

am, R

DT

100,

mod

el: 3

4

B07

079

Xi1

Xi2

cXi1

Clo

se

Page 62: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 60 List of models

Sauter Components

Block diagram RDT 100 Model: 35

dXi1

bX

i1

bXi1

cX

i1

TF

1 (J

umpe

r)

x

xi

Inpu

t mod

ule

1

dXi2

bX

i2

bXi2

cX

i2

TF

2 (J

umpe

r)

x

xi

Inpu

t mod

ule

2

dXi3

bX

i3

bXi3

cX

i3

TF

3 (J

umpe

r)

x

xi

Inpu

t mod

ule

3

dXi4

bX

i4

bXi4

cX

i4

TF

4 (J

umpe

r)

x

xi

Inpu

t mod

ule

4

x

s

Fee

dbac

k

P-c

ontr

olle

r on

ly

Xi1

Xi2

Xi3

Xi4

(X

s-E

xter

nal)

YP

Xs1

Xn1

Xw

r

Xw

1X

w1

yc1

tXp1

T

n1

Xp1

T

m

Ope

n

Dire

ctio

n of

ope

ratio

n 1

Xsh

Rel

. 1

'ON

' ind

icat

or:

Rel

. 'O

N' i

ndic

ator

:

0 (X

s)X

w

Dire

ctio

n of

ope

ratio

n 2

Xsh

Rel

. 2

'ON

' ind

icat

or:

Rel

. 1

'ON

' ind

icat

or:

0 (X

s)X

w

Clo

seR

el. 2

Rel

. 1

y

Xi1

...4,

Xs.

Y

c., c

Xi

Mea

surin

g am

plifi

er

y3

PI-

cont

rolle

r 1

Neu

tral

zon

e 1

10V 0rY

3rY

3

ON

: X

s-ex

tern

al

Blc

ok d

iagr

am, R

DT

100,

mod

el: 3

5

B07

080

∆Xs

xi3

∆Ws

FP

F1

Com

man

d m

odul

e

cXi1

PI

Xi1 Xi3

Xi2

Rel

. 1+2

cXs1

Page 63: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

List of models 2 - 61

Sauter Components

Diagrams

Control action

Y.

10 V

0 (2) Xi

Xp

Xp

0 100 %

B01060a

= Control action A= Control action B

Direction of operation,ON/OFF controller

ON

ON

Xsd

Direction 1

0 (Xs)

Direction 2

B07095

Cascade controller

cXs

rXSc

rXSc

Aux. controller Xi2 (Xp2, Tn2)

Xi1Main controller (Xp1, Tn1)

Slope: S = rXSc - rXSc Xp1 B07084

Command module

B07085

cXs

∆Ws

∆Ws

XsFP F1

Xi3

Direction

Direction

Dual sequence

0 (2)0 100 %

Y1, 2

10 V

.YE .YA

EY1 bY2B07090

Yc

Measuring amplifier

0 (2)0 100 %

Y3

10 V

rY3 (rY3 ) B07091

Xi., Xw., Yc., cXi rY3

(rY3 )

(. .)

Minimum limitation ofpositioning signals

Y.

10 V

0 (2)100 %

Yc0

L.Y.

B01061

in dual sequences

Y1, 2

10 V

0 (2) Yc0

LY2

B07092100 %

Y1 Y2

Maximum limitation ofpositioning signal

Y.

10 V

0 (2)100 %

Yc0

LY.

B01062

Minimum selection

Y1 Y1Yc1 Yc2 Yc1, 2

Yc. Yc.B07093

Maximum selection

Yc.B07094

Y1Yc1 Yc2 Yc1, 2

Y1

Yc.

Page 64: Controller for ventilation and air-conditioning · Controller for ventilation and air-conditioning User's Manual, ... 11 dXi. Unit of measurement ... TM Motor's running time

2 - 62

Sauter Components

List of parameters

Plant Project no.

Customer Drawing no.

Job no. Memory no.

Signature Date

Operating levels

B07102

H (Manual)

A (Automatic)

S (Service)

Hardware settings (jumper at rear of unit)

Input Ni 1000 0(4)...20 mA 0(2)...10 V 0...1 V

Pot.-meter

Xi1 X

Xi2 X

Xi3 X

Xi4 X

Measured-value inputsCode Parameter Level Opera-

ting keyDefaultvalue

Newvalue

Input Xi1

cXi1 Type of transmitter S Xi 1

dXi1 Unit of measurement S Xi °CbXi1 End of range S Xi 150,0°C

bXi1 Start of range S Xi -30,0°CXm1 Adjustment S Xi --

OF1 Offset value S Xi --

TF1 Filter time constant S Xi 2s

Input Xi2

cXi2 Type of transmitter S Xi 1

dXi2 Unit of measurement S Xi °CbXi2 End of range S Xi 150,0°C

bXi2 Start of range S Xi -30,0°CXm2 Adjustment S Xi --

OF2 Offset value S Xi --

TF2 Filter time constant S Xi 2s

Input Xi3

cXi3 Type of transmitter S Xi 1

dXi3 Unit of measurement S Xi °CbXi3 End of range S Xi 150,0°C

bXi3 Start of range S Xi -30,0°CXm3 Adjustment S Xi --

OF3 Offset value S Xi --

TF3 Filter time constant S Xi 2s

Input Xi4

cXi4 Type of transmitter S Xi 2

dXi4 Unit of measurement S Xi °CbXi4 End of range S Xi 150,0°C

bXi4 Start of range S Xi -30,0°CXm4 Adjustment S Xi --

OF4 Offset value S Xi --

TF4 Filter time constant S Xi 2s

Software/control Model all models

Code Parameter Level Opera-ting key

Defaultvalue

Newvalue

VER Software version S SERV ---

Model Control model S SERV 0

Setpoint range (applies for all setpoints)

Code Parameter Level Opera-ting key

Defaultvalue

Newvalue

rXs Maximal value Xs S Xs 150,0°C

rXs Minimal value Xs S Xs -30,0°C

Command module on the models:2, 3, 6, 7, 10, 11, 16, 18, 22, 23, 24, 25, 26, 28, 31, 33, 35

Code Parameter Level Opera-ting key

Defaultvalue

Newvalue

∆Ws Control action S PAR

FP Start of shift H PAR -30,0°CF1 End of shift H PAR 150,0°C∆Ws Amount of shift H PAR 0,0°C

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Sauter Components

ControllerCode Parameter Level Opera-

ting keyDefaultvalue

Newvalue

Controller (continued)

Code Parameter Level Opera-ting key

Defaultvalue

Newvalue

Controller 1

as a continuous controller

for the models: 0...18, 31, 33

Xn1 Neutral zone S Xw 0,0°CXp1 Control action Xp1 S PAR

Xs1 Setpoint 1 H Xs 20,0°CXp1 Proportional band H PAR 10,0°CTn1 Integral action time H PAR 0s

as an ON/OFF controller

for the models: 20...29

Xn1 Neutral zone S Xw 0,0°CW1 Dir. of operation S PAR

Xs1 Setpoint 1 H Xs 20,0°CXsd1 Switching difference H PAR 2,0°Cas a 3-point controller

for the models: 30, 31, 34, 35

Xn1 Neutral zone S Xw 0,0°CXp1 Dir. of operation Xp1 S PAR

Tm Running time of drive S Y 120s

Xs1 Setpoint 1 H Xs 20,0°CXp1 Proportional band H PAR 10,0°CTn1 Integral action time H PAR 0s

Xsh Switching range H PAR 2,0°C

as an auxiliary controller with cascade and 3-point output

for the models: 31, 33

Xp2 Control action Xp2 S PAR

Tm Running time of drive S Y 120s

rXSc Upper setpoint limit H PAR 28,0°C

rXSc Lower setpoint limit H PAR 18,0°CXp2 Proportional band H PAR 10,0°CTn2 Integral action time H PAR 0s

Xsh Switching range H PAR 2,0°C

Positioning signals all models

Code Parameter Level Opera-ting key

Defaultvalue

Newvalue

Y0 Starting value Y1 + Y2 S Y 0

Positioning signals Y1

LY1 Limitation Limitation value

S Y 0%

Positioning signals Y2

LY2 Limitation Limitation value

S Y 0%

Output variable Y3 all modelsY3 Assigned to S Y Xi3

rY3 End of range S Y 150,0°C

rY3 Start of range S Y -30,0°C

Dual sequence, continuous

for the models: 3, 5, 7, 9, 11

EY1 Control action Y1 End of left-hd. branch Y1

S Y 50%

bY2 Control action Y2 Start of right-hd. branch Y2

S Y 50%

Dual sequence, continuous + switching

for the models: 15, 16, 17, 18

EY1 Control action Y1 End of left-hd. branch Y1

S Y 50%

bY2 Dir. oper. Rel. 2 switching point

S Y 50%

Choice of control signal

for the model: 14

YM Choice: MIN/MAX S Y

Controller 2

as a continuous controller

for the models: 12, 13, 14, 25

Xn2 Neutral zone S Xw 0,0°CXp2 Control action Xp2 S PAR

Xs2 Setpoint 2 H Xs 20,0°CXp2 Proportional band H PAR 10,0°CTn2 Integral action time H PAR 0s

as an ON/OFF controller

for the models: 21, 23, 24, 27, 28

Xn2 Neutral zone S Xw 0,0°CW2 Dir. of operation S PAR

Xs2 Setpoint 2 H Xs 20,0°CXsd2 Switching difference H PAR 2,0°Cas an auxiliary controller with cascade and continuous output

for the models: 4, 5, 6, 7, 17, 18

Xp2 Control action Xp2 S PAR

rXSc Upper setpoint limit H PAR 28,0°C

rXSc Lower setpoint limit H PAR 18,0°CXp2 Proportional band H PAR 10,0°CTn2 Integral action time H PAR 0s

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Sauter Components

Appendix

Duplication of actual value using Ni1000e.g. model 14 with common input

xi1

y1

B07122a

PIXi1

1

PI

2 y1MinMax

0...1 V, Pot.

876541917141312151618201110

Yp X1 X2 X3 X4 Y1 Y2 Y3

1 V

, 1 m

A

Xs

ext

Rel. 2Rel. 1

Ni10000...10 V0...20 mA1

2X4 X3 X2 X1

RDT 100 F001=230 V

RDT 100 F002=24 V

VDR

1) 1)

1)

xi2

SettingsJumper

Parameter

X1X2

cXi1cXi2dXi1dXi2

Ni10000...1 V

11

°C°C

Ni1000

Printed in SwitzerlandRight of amendment reservedN.B.: A comma between cardinalnumbers denotes a decimal pointFr. Sauter AG, CH-4016 BasleRDT 100 F001 / F002 N2