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Technical Data C264R/EN TD/C12 MiCOM C264-R

TECHNICAL DATA

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Technical Data C264R/EN TD/C12 MiCOM C264-R Page 1/20

CONTENT

1. SCOPE OF THE DOCUMENT 3

2. CONFORMITY 4

3. GENERAL DATA 5

3.1 Design 5

3.2 Installation Position 5

3.3 Degree of Protection 5

3.4 Weight 5

3.5 Dimensions and Connections 5

3.6 Terminals 5

3.7 Creepage Distances and Clearances 6

4. RATINGS 7

4.1 Auxiliary Voltage 7

4.2 Digital inputs 7

4.2.1 DIU200 7

4.2.2 DIU210 8

4.2.3

CCU200 9

4.3 Digital outputs 10

4.3.1 DOU200 10

4.3.2 CCU200 10

4.3.3 BIU241 11

4.4 Analogue inputs 11

4.5 Analog Output 12

5. BURDENS 14

5.1 Auxiliary Voltage 14 5.2 Power supply 14

5.3 CPU board 14

5.4 Digital inputs 14

5.4.1 DIU200 14

5.4.2 DIU210 14

5.4.3 CCU200 15

5.5 Digital outputs 15

5.5.1 DOU200 15

5.5.2 CCU200 15

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C264R/EN TD/C12 Technical Data Page 2/20 MiCOM C264-R 5.6 Analogue inputs 15

5.7 Analogue outputs 15

5.8 Ethernet Switches 15

5.9 Front panels 16

6. ACCURACY 17

7. TYPE TESTS 18

7.1 Dielectric Withstand 18

7.2 Mechanical Test 18

7.3 Atmospheric Test 19

7.4 DC Auxiliary Supply Test 19

7.5 AC Auxiliary Supply Test 20

7.6 EMC 20

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C264R/EN TD/C12 Technical Data Page 4/20 MiCOM C264-R

2. CONFORMITY

(Per Article 10 of EC Directive 72/73/EC).

The product designated MiCOM C264/C264C computer has been designed andmanufactured in conformance with the European standards EN 60255-6 and EN 61010-1

and with the EMC Directive and the Low Voltage Directive issued by the Council of theEuropean Community.

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3. GENERAL DATA

3.1 Design

Surface-mounted case suitable for wall installation or flush-mounted case for 19 cabinetsand for control panels.

3.2 Installation Position

Vertical 15

3.3 Degree of Protection

Per DIN VDE 0470 and EN 60529 or IEC 60529.

IP52 for the front panel.

IP52 for the rack of MiCOM C264C.

IP20 for the rack of MiCOM C264.

3.4 Weight

Case 40 TE: approx. 4 kg

Case 80 TE: approx. 8 kg

3.5 Dimensions and Connections

See dimensional drawings (Hardware description section C264_EN_HW) and terminalconnection diagrams (C264_EN_CO).

3.6 Terminals

PC Interface:

DIN 41652 connector, type female D-Sub, 9-pin on the front panel.

A direct wired cable is required.

Ethernet LAN (in the rear panel through the CPU260 board):

RJ-45 female connector, 8-pin for the 10/100Base-T self-negotiation.

ST female connector for the 100Base-F.

IRIG-B Input (optional, in the rear panel through the CPU260 board):

BNC plug.

Conventional communication links:

M3 threaded terminal ends, self-centring with wire protection for conductor cross sections

from 0.2 to 2.5 mm for BIU241 board.DIN 41652 connector; type D-Sub, 9-pin on the CPU260 board in the rear panel.

Optical fibres trough ECU200 (external RS232/optical converter): optical plastic fibreconnection per IEC 874-2 or DIN 47258 or ST glass fibre optic connection (ST is aregistered trademark of AT&T Lightguide Cable Connectors)

Inputs /Outputs or power supply modules:

M3 threaded terminal ends, self-centring with wire protection for conductor cross sectionsfrom 0.2 to 2.5 mm for DIU200, DIU210, DOU200, CCU200, AIU201, AIU210, AOU200 andBIU241 boards.

The I/O boards and BIU241 are equipped with a 24-way 5.08 mm pitch male connector.

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C264R/EN TD/C12 Technical Data Page 6/20 MiCOM C264-R 3.7 Creepage Distances and Clearances

Per EN 61010-1 and IEC 664-1.

Pollution degree 2, working voltage 250 V.

Overvoltage category III, impulse test voltage 5 kV.

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4. RATINGS

4.1 Auxiliary Voltage

MiCOM C264/C264C computers are available in four auxiliary voltage versions, specified inthe table below:

Version Nominal ranges Operative DC range Operative AC range

A01 24 V DC 19.2 28.8 V -

A02 48 to 60 V DC 38.4 72 V -

A03 110 to 125 V DC 88 150 V -

A04 220 V DC and V AC 176 264 V 176 264 V

The nominal frequency (Fn) for the AC auxiliary voltage is dual rated at 50/60Hz, the operaterange is 45Hz to 65Hz.

The main characteristics of the BIU241 board are:

Power supply: 40 W

Nominal output voltage: + 5V

Supply monitoring

Power loss withstands capacity: 50 ms

Protection against polarity reversal

Insulation resistance: >100 M ( CM) at 500 V DC

Dielectric withstand: 2 kV (CM) 50 Hz during 1min

4.2 Digital inputs

4.2.1 DIU200

The DIU200 board is available in four nominal voltage versions that characteristics arespecified in the table below.

The DIU200 board has 16 digital inputs.

Version Nominal voltage (+/-20%) Triggering threshold (V DC)

A01 24 V DC if V >10.1 V DC Input status is setif V < 5 V DC Input status is reset

A02 48 to 60 V DC if V >17.4 V DC Input status is setif V < 13.5 V DC Input status is reset

A03 110 to 125 V DC if V > 50 V DC Input status is setif V< 34.4 V DC Input status is reset

A04 220 V DC if V > 108 V DC Input status is setif V< 63 V DC Input status is reset

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The DIU200 board is designed to allow 2 inputs serially connected. This answers to thefollowing need:

C0124ENa

C264

IN1 IN2

0 VDC

Un

R

If R is open then IN1 and IN2 are set.

If R is closed then IN1 is set, IN2 is reset.

With this scheme, when IN1 is reset, this means that there is a problem into the externalwiring.

The input current at nominal voltage is detailed in chapter 5.4.

There are at maximum 15 DIU boards (including DIU200 and DIU210) inside a C264 rack.

4.2.2 DIU210

The DIU210 board works for all voltages between 24V and 220 DC (+/- 20%).

The DIU210 board has 16 digital inputs.

Whichever voltage, the triggering threshold is 19V DC

The maximum number of DIU210 board in one C264 rack depends on the rack type and onthe voltage level of inputs.

Please refer to the following table:

MaximumDIU210 boards in 40TE racks

MaximumDIU210 boards in 80TE racks

24V 2 8

48V 6 15

110-125V 3 10

>=220V 1 5

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The DIU210 board is designed to allow 2 inputs serially connected. This answers to thefollowing need:

C0124ENa

C264

IN1 IN2

0 VDC

Un

R

If R is open then IN1 and IN2 are set.

If R is closed then IN1 is set, IN2 is reset.

With this scheme, when IN1 is reset, this means that there is a problem into the externalwiring.

The input current at nominal voltage is detailed in chapter 5.4.

There are at maximum 15 DIU boards (including DIU200 and DIU210) inside a C264 rack.

4.2.3 CCU200

For versions A1 to A4 of the CCU200 board the characteristics of the eight inputs are thesame as the DIU200 board.

For version A7 of the CCU board the characteristics of the eight inputs are:

nominal voltage ( +/- 20%): 110-125 Vcc with triggering threshold: if V input > 86 V DC input status is set

triggering threshold: if V input < 67 V DC input status is reset

There are at maximum 15 CCU200 boards inside a C264 rack.

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Technical Data C264R/EN TD/C12 MiCOM C264-R Page 11/20 4.3.3 BIU241

The characteristics of the Watchdog Relay Contacts of the BIU241 board are the same asthe contacts NO+NC contacts of the DOU200 board.

The characteristics of the two output relays used for C264 redundancy are the same as thesingle pole one on the DOU200 board.

4.4 Analogue inputs

The AIU201 board provides 4 independent analogue inputs. Each AI can be configured involtage or current range individually as specified in the table below:

Type Ranges

Current input range 1mA

2,5 mA

5 mA

10 mA

20 mA

4-20 mA

Voltage input range 1,25V

2,5V

5 V

10V

Sampling period 100 ms

Accuracy 0,1% full scale at 25CAD conversion 16 bit

Common mode rejection ratio (CMMR) > 100dB

Serial mode rejection ratio (SMMR) > 40dB

gains range (user-selectable) 1, 2, 4, 10

Input impedance for voltage inputs 11 K

Input impedance for current inputs 75

The ranges are defined during the configuration phase.

The current/voltage selection is done by choosing the input number of the connector.

There are at maximum 6 AIU boards (including AIU201 and AIU210) inside a C264 rack.

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The AIU210 board provides 8 analogue inputs (1 common point for two inputs) . Each AIcan be configured in the current range as specified in the table below:

Type Ranges

Current input range 1mA

2,5 mA

5 mA

10 mA

20 mA

4-20 mA

Sampling period 100 ms

Accuracy 0,1% full scale at 25C

AD conversion 16 bit

Common mode rejection ratio (CMMR) > 100dBSerial mode rejection ratio (SMMR) > 40dB

gains range (user-selectable) 1, 2, 4, 10

Input impedance for current inputs 75

The ranges are configured during the configuration phase.

A maximum of 6 AIU boards (including AIU201 and AIU210) can be installed inside a C264rack.

4.5 Analog Output

The AOU200 board provides 4 current analogue outputs. Each output is associated to aRead Inhibit relay. The Outputs are powered using an external power supply.

The analogue outputs, the relays and the power supply are designed as one isolated group.

The external power supply has to provide a regulated voltage of +48V 5% 120W.

Up to 4 AOU200 boards can be used in one computer rack.

Output Characteristics:

Value Maximal Impedance

5 mA

( 20% 6mA)

4K

10 mA

( 20% 12mA)2K

20 mA

( 20% 24mA)1K

Precision is 0,1% of full scale + 20% at 25C after calibration.The maximum deviation is

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The current output is stable 100ms after the order. In association with a RI relay, themanagement is as follows (the value can be read when the RI relay is closed):

AOUx

RI relay

10 ms 10 ms

100 ms

C0287ENa

Relays characteristics: WatchDog Relay and RI relays

Contact type NO

Max operating voltage 250 Vdc / 230 Vac

Make and Carry

2,5 A continuous

30A for 500ms

100A for 30ms

Break dc: 50 W resistive, 15W inductive(L/R =40ms).

ac: 1250 VA resistive,

1250VA inductive (cos =0,7 relayduration is lower)

Operating time < 7ms

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5. BURDENS

5.1 Auxiliary Voltage

The MiCOM C264/C264C computer burdens are specified in the table below:

Version Nominal MaximumC264C 15W 22W

C264 20W 40W

5.2 Power supply

The BIU241 board burden on the internal 5V bus is 1,25W. This takes into accountwatchdog, redundancy relays and communication ports.

The efficiency of the power supply is 78%.

5.3 CPU board

The CPU200 board burden on the internal 5V and 12V bus is 3,3W.

5.4 Digital inputs

5.4.1 DIU200

The DIU200 board burdens are specified in the table below:

Version Nominal wetting voltage Current at Un (mA)

A01 24 V DC 3.5

A02 48 to 60 V DC 5 for 48 V DC 6.8 for 60 V DC

A03 110 to 125 V DC 2.5 for110 V DC 3 for 125 V DC

A04 220 V DC 2

The DIU200 board burden on the internal 5V bus is 75mW.

5.4.2 DIU210

The DIU210 board burdens are specified in the table below:

Nominal wetting voltage Current at Un (mA)

24 V DC >25

48 to 60 V DC 3.8

110 to 125 V DC 4

220 V DC 4.1

The DIU210 board burden on the internal 5V bus is 75Mw.

Power consumption per input:

Un = 24V to 110V DC: 0,5W 30% per inputUn > 110V: 5mA 30%

From 48V to 220Vdc wetting voltage, a high current consumption is created on binary inputs

during a short period and circulates through external binary contacts to clean them. See thepeak current response curve.

WARNING: FOR THE 24V WETTING VOLTAGE, THERE IS NO SHORT PEAKCURRENT BECAUSE OF THE PERMANENT HIGH CONSUMPTION ONINPUTS >25mA.

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The current peak response curve.

C0159ENaTension (V)

C u r r e n

t ( m A )

35

30

25

20

15

10

5

0

0 50 100 150 200 250 300

5.4.3 CCU200

The CCU200 inputs consumption is specified in the table below:

Version Nominal wetting voltage Current at Un (mA)

A01 24 V DC 3.5

A02 48 to 60 V DC 5 for 48 V DC 6.8 for 60 V DC

A03 110 to 125 V DC 2.5 for 110 V DC 3 for 125 V DC

A04 220 V DC 2A07 110 to 125 V DC 3.4 for 110V DC

5.4 for 132V DC

5.5 Digital outputs

5.5.1 DOU200

The DOU200 board burden on the internal 5V bus is 250mW plus 200mW per activatedrelay.

5.5.2 CCU200

The CCU200 board burden on the internal 5V bus is 400mW plus 200mW per activatedrelay.

5.6 Analogue inputs

The AIU201 and the AIU210 boards burden on the internal 5V bus is 1 W.

5.7 Analogue outputs

The AOU200 board burden on the internal 5V bus is 120 mA (maxi).

On the external power supply source , the board burden is 160 mA (integrating the outputconsumption: 4*20mA).

5.8 Ethernet Switches

The SWU200/SWU202 board burden on the internal 5V bus is 3,85W with 2 optical ports.

The SWR202 board burden on the internal 5V bus is 4 W.

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6. ACCURACY

For all specified accuracy, the repeatability is 2.5% unless otherwise specified.

If no range is specified for the validity of the accuracy, then the specified accuracy shall bevalid over the full setting range.

Reference Conditions

Quantity Reference conditions Test tolerance

General

Ambient temperature 20 C 2 C

Atmospheric pressure 86kPa to 106kPa -

Relative humidity 45 to 75 % -

Input energising quantity

Current I N 5%

Voltage V N 5%

Frequency 50 or 60Hz 0.5%

Auxiliary supply DC 48V, 110V or 220VAC 220V

5%

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7. TYPE TESTS

7.1 Dielectric Withstand

Type Test Name Type Test Standard Conditions

Insulation Resistance IEC 60255-5 100 M at 500 Vdc (CM & DM)Dielectric Withstand IEC60255-5

IEEE C37.9050 Hz, 1mn, 2kV (CM), 1kV (DM)

High Voltage ImpulseTest

IEC 60255-5 5 kV CM & 3 kV DM

7.2 Mechanical Test


2 falls of 5 cm (Computer not powered)Free Fall Test

Free Fall PackagingTest

IEC 60068-2-31

IEC 60068-2-32

25 falls of 50 cm (Packaging computer)

Vibration Response Powered On

IEC 60255-21-1 Class 2:

Acceleration: 1g from 10 to 150Hz

Vibration Response Not Powered On

IEC 60255-21-1 Class 2:


Vibration Endurance Not Powered On

IEC 60068-2-6 Class 2:


Shocks Not Powered

On

IEC 60255-21-2 Class 1:

15g, 11 ms

Shocks Powered On IEC 60255-21-2 Class 2:

10g, 11 ms

Bump Test NotPowered On

IEC 60255-21-2 Class 1:

10g, 16ms, 2000/axis

Seismic Test PoweredOn

IEC 60255-21-3 Class 2:

Acceleration: 2g

Displacement: 7.5mm upon axe H

Acceleration: 1gDisplacement: 3.5mm upon axe V

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C264R/EN TD/C12 Technical Data Page 20/20 MiCOM C264-R 7.5 AC Auxiliary Supply Test


Supply variations IEC 60255-6 Vn 20%

AC Voltage dips & shortinterruptions

EN 61000-4-11 2ms to 20ms & 50ms to 1s

50 ms at Vn, no malfunction

Frequency fluctuations IEC 60255-6 50 Hz: from 47 to 54 Hz

60 Hz: from 57 to 63 Hz

Voltage withstand / 2 Vn during 10 ms (for information)

7.6 EMC


High FrequencyDisturbance

IEC 60255-22-1

IEC 61000-4-12

IEEE C37.90.1

Class 3: 2.5kV (CM) / 1kV (DM)

Electrostatic discharge IEC 60255-22-2

IEC 61000-4-2

Class 4:

8kV contact / 15 kV air

Class 3:

10 V/m 80 to 1000 MHz

& spot tests

Radiated Immunity IEC 60255-22-3

IEC 61000-4-3

IEEE C37.90.2

35 V/m 25 to 1000 MHz

Fast Transient Burst IEC 60255-22-4

IEC 61000-4-4

IEEE C37.90.1

Class 4: 4kV 2.5kHz (CM)

Class 4: 2.5kV 2.5kHz (DM) on DI/DO

Surge immunity IEC 61000-4-5 Class 4:

4kV (CM) 2kV (DM)

High frequencyconducted immunity

IEC 61000-4-6 Class 3:

10 V, 0.15 80 MHz

Harmonics Immunity IEC 61000-4-7 5% & 10% de H2 H17

Power Frequency

Magnetic Field Immunity

IEC 61000-4-8 Class 5:

100A/m for 1mn

1000A/m for 3s

Pulse magnetic fieldimmunity

IEC 61000-4-9 Class 5:

6.4 / 16 s

1000A/m for 3s

Damped oscillatorymagnetic field immunity

IEC 61000-4-10 Class 5:

100 kHz & 1 MHz 100A/m

Power Frequency IEC 61000-4-16 CM 500 V / DM 250 V via 0.1 F

Conducted emission EN 55022 Gr. I, class A: from 0.15 to 30 MHzRadiated emission EN 55022 Gr. I, class A: from 30 to 1000 MHz

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