Download - Electronic Controls and Valves
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REFRIGERATION &AIR CONDITIONING DIVISION
Collection of InstructionsInstructions for Danfoss Refrigeration & Air conditioning Controls
MAKING MODERN LIVING POSSIBLE
Catalogue
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Contents
Danfoss A/S (RC-CM), 09-2009
2
Electronic Controls and ValvesGDA and GDC Bump test ................................................................................... 537AKS 32; 060G2029 and 060G2033 ................................................................. 541GD ............................................................................................................................. 542GD tester for mother PCB ................................................................................. 548AKS 10 ...................................................................................................................... 550AKS 11 ...................................................................................................................... 551AKS 15 ...................................................................................................................... 552AKS 21 ...................................................................................................................... 553AKS 31R, AKD 32, AKS 33 ................................................................................... 555AKS 31R, AKD 32, AKS 33 ................................................................................... 557AKS 32, AKS 32R, AKS 33, AKS 2050, AKS 3000, AKS 3050, AKS 4050 559EKS 111 .................................................................................................................... 561EKS 221 NTC 10 Kohm ........................................................................................ 562AKS 41 ver.4.0 ........................................................................................................ 563AKS 45 ...................................................................................................................... 567EKC 101 ................................................................................................................... 569EKC 102D ................................................................................................................ 572EKC 202D ................................................................................................................ 575AK-CC 210 ............................................................................................................... 578EKC 100 (084B8512) ............................................................................................ 583EKC 102A ................................................................................................................ 584EKC 102B, EKC 102C ............................................................................................ 586EKC 201, EKC 301 ................................................................................................. 588EKC 201C with double thermostat ................................................................ 591EKC 202A, EKC 202B, EKC 202C ....................................................................... 594EKC 361 ................................................................................................................... 598EKC 366 ................................................................................................................... 602EKC 367 ................................................................................................................... 611EKC 368 ................................................................................................................... 615EKC 316A ................................................................................................................ 618EKC 315A ................................................................................................................ 622EKC 347 ................................................................................................................... 626EKC 414A1 .............................................................................................................. 632EKC 319A ................................................................................................................ 637EKC 331T ................................................................................................................. 640EKC 531D1 .............................................................................................................. 643EKA 165 ................................................................................................................... 652EKA 151, code no. 084B7023 ........................................................................... 653EKA 163A/164A .................................................................................................... 654
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537
Instruction For making Bump test on Danfoss Gas Leak Detectors types GDA and GDC
148R
9544
148R
9544
Beaker
EC/SC/CT-Adaptor
Ampoules
M35 Adaptor
BUMP TEST equipment
Fig. 1
Fig. 2
Fig. 3
Fig. 4
Fig. 5
EC/SC/CT-Adaptor Ampoule Breaker
Sensor PCB
Gas flows through the back and front of the sensor head
Bump test on a wall mounted CO2 detector
Danfoss A/S (RA Marketing / MWA), 01-2008 DKRCI.PI.S00.B1.02 / 520H2572
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538
DKRCI.PI.S00.B1.02 / 520H2572 Danfoss A/S (RA Marketing / MWA), 01-2008
The frequency of testing or calibration is generally determined by local regulation or standards.There are two concepts that need to be differentiated: bump test and calibration
Bump Test: This consists of exposing the sensor to a gas. The objective is to establish if the sensor is reacting to the gas and all the sensor outputs are working correctly. A qualified bump test is a test carried out using ampoules or cylinders of known concentration.
Calibration: This consists of exposing the sensor to a calibration gas setting the zero or Standby voltage, the span or range, and checking/adjusting all the outputs, so that they are activated at a specified gas concentration.
Danfoss recommends annual checks by qualified bump test and replacement of the sensor PCB with a Danfoss pre-calibrated certified sensor PCB every two years. The mother PCB is at the same time tested with the GD tester.
The alternative to this is a full on site calibration. Sensor replacement should be more cost effective, eliminates end of life concerns, and constantly renews the detection system.
Procedures for bump test and calibration vary depending on the sensor technology used and the gas in question.
The GD is available in four sensor versions: Semiconductor (SC), Electrochemical (EC), Catalytic (CT), and Infrared (IR) for CO
2.
Before you carry out the test or calibration:
1. Advise occupants, plant operators, and supervisors.2. Check if the relays (Con6 and Con7) are connected to external systems such as sprinkler systems, plant shut down, external sirens and beacons, ventilation, etc. and disconnect as appropriate.3. Deactivate alarm delays with JP1 and JP2. See fig. 1. For this the GD must be powered off.4. For Bump Test the GD should be powered up overnight.
NOTE: If unit has been installed and running for about 24 hrs, and you need to power it off to set the delay at 0 min, then the warm-up is 2 min and you can begin the testing or calibration.
Introduction
Table 1 - Bump Test
Pass test criteria
Models
Sensor
Requirement for sensor response to pass Bump Test. Measure Voltage
Output on Con3,(mother PCB) pin 1 and 3
Standard Basic Standard Basic with LCD display
IP 65 for High RH and Fast response
1
GDA EC 100 >= 5 .0 VBeaker + EC/SC/CT-Adaptor Beaker
GDA EC 300 >= 1.67 V
Bump test method 100 ppm Ammonia Ampoule
2GDA EC 1000 >= 5 V Beaker + EC/SC/CT-Adaptor Beaker
Bump test method 1000 ppm Ammonia Ampoule
3GDA SC 1000 >= 5 .0 V Beaker + EC/SC/CT-Adaptor Beaker
Bump test method 1000 ppm Ammonia Ampoule
4GDA SC 10000 >= 0.5 V Beaker + EC/SC/CT-Adaptor Beaker
Bump test method 1000 ppm Ammonia Ampoule
5GDA CT 30000 >= 5 .0 V Beaker + EC/SC/CT-Adaptor Beaker + M35 Adaptor
Bump test method App. 5-8 % Ammonia water in a cloth 1)
6GDC IR 10000 >= 1.0 V Beaker Beaker not available
Bump test method 2000 ppm CO2 Ampoule
1) Drop a cloth to the bottom of the beaker, hold it at the bottom with the screw. Moisten the cloth (5-10 drops) with 5-8 % ammonia water.
Restricted bump test
Models
Sensor
Requirement for sensor response to pass Bump Test. Measure Voltage
Output on Con3,(mother PCB) pin 1 and 3
Standard Basic Standard Basic with LCD display
IP 65 for High RH and Fast response
7
GDC IR 20000 >= 2 .0 V
Sensor is self calibrating. Breathe on sensor to see responseGDC IR 40000 >= 2 .0 V
Bump test method
8
GDHC SC 1000 >= 5 V
Long life sensor. Use a cigarette lighter to see responseGDHF SC 1000 >= 5 V
GDHF-R3 SC 1000 >= 5 V
Bump test method
9GDH SC 5000 >= 5 .0 V
Long life sensor. Use a cigarette lighter to see responseBump test method
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539
Danfoss A/S (RA Marketing / MWA), 01-2008 DKRCI.PI.S00.B1.02 / 520H2572
Ideally bump tests are conducted on site in a clean air atmosphere.
The bump test can be carried out on following types of GD (see table 1)GDA (qualified bump test)GDC (qualified bump test/ restricted bump test)GDHC (restricted bump test)GDHF (restricted bump test)GDHF-R3 (restricted bump test)
See table 1, to find the GD type and the corresponding Bump test method.
Checking the zero (0 Voltage output).See Appendix 1. (not required for IR sensor)
1. Remove the cover of enclosure of the GD
2. Make sure that both the ampoules and the calibration beaker are clean and dry (see fig. 5).
3. Unscrew the beaker hold screw and place the ampoule so that is sits in the base of the beaker (see fig. 2).
4. Tighten on the screw ampoule without breaking it.
5. For the models: Standard Basic Standard Basic with LCD display IP 56 enclosure IP 56 enclosure Low Temperature Screw in: EC/SC/CT-Adaptor or M35-Adaptor into the Beaker according to table 1.
Place the beaker with the EC/SC/CT-Adaptor over the sensor. It should be as tight fitting as possible to allow maximum exposure to the gas (see fig. 5).
BUMP TEST (every year)
For the GDC (CO2)models:
Standard BasicStandard Basic with LCD displayIP 56 enclosureIP 56 enclosure Low Temperature
Place the beaker over the sensor in a 45 degree (see fig. 3). This allows gas to flow through the back of the sensor and through the calibration ports.
For the models:IP 65 for High RH and Fast responseEExd modelEExd model Low TemperatureIP 66 enclosure 5 m remote IP 65 sensorIP 66 enclosure 5 m remote IP 65 EExd sensor
Screw/fit the beaker (possibly with M35 Adaptor) on the remote sensorhead (see fig. 4). It should be as tight fitting as possible to allow maximum exposure to the gas.
7. Connect volt meter to monitor sensor response. (Con3 pin 1 and 3 - see fig. 1).
8. Tighten on the ampoule until it shatters allowing the content to diffuse in the beaker. It should be left in place for approximately 5 min.
9. Voltage output will increase. This confirms that the sensor is responding. See Pass test criteria in table 1.
10. Carefully remove any ampoule remains from the gas detector, and reassemble the sensor enclosure.
Fill out the GD Bump Test Certificate (literature no.: PZ.S00.A).
Table 1 - Bump Test (continued)
IP 56 enclosure Low Temperature
EExd model EExd model Low Temperature
IP 66 enclosure 5 m remote
IP 65 sensor
IP 66 enclosure 5 m remote
IP 65 EExd sensor
1Beaker + EC/SC/CT-Adaptor Beaker
100 ppm Ammonia Ampoule
2Beaker + EC/SC/CT-Adaptor Beaker
1000 ppm Ammonia Ampoule
3Beaker + EC/SC/CT-Adaptor Beaker + M35 Adaptor Beaker Beaker + M35 Adaptor
1000 ppm Ammonia Ampoule
4Beaker + EC/SC/CT-Adaptor Beaker + M35 Adaptor Beaker Beaker + M35 Adaptor
1000 ppm Ammonia Ampoule
5Beaker + EC/SC/CT-Adaptor Beaker + M35 Adaptor
App. 5-8 % Ammonia water in a cloth 1)
6Beaker Beaker Beaker not available not available
2000 ppm CO2 Ampoule
1) Drop a cloth to the bottom of the beaker, hold it at the bottom with the screw. Moisten the cloth (5-10 drops) with 5-8 % ammonia water.
Restricted bump test
IP 56 enclosure Low Temperature
EExd model EExd model Low Temperature
IP 66 enclosure 5 m remote
IP 65 sensor
IP 66 enclosure 5 m remote
IP 65 EExd sensor
7 Sensor is self calibrating. Breathe on sensor to see response
8 Long life sensor. Use a cigarette lighter to see response
9 Long life sensor. Use a cigarette lighter to see response
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540
ppendix 1
Checking the zero. (0.0 V output)
EC sensorTo adjust the zero, Pot VR201 must be operated. It is located on the Sensor PCB
Connect a voltmeter to TP0 on the mother PCB and Con3, pin 3 on the mother PCB
Pot VR201 (on the Sensor PCB) is used to adjust the zero of the range (span). Measure the Voltage output between TP0 (negative) and Con3 pin 3 (positive) at the 0V signal and adjust the Pot to 0.0 V or slightly positive (0.01 V is acceptable).
SC sensorTo adjust the zero, Pot RV2 must be operated. It is located on the Sensor PCB.
Connect a voltmeter to TP0 on the mother PCB and Con3, pin 3 on the mother PCB (see g. A1)
Pot RV2 (on the Sensor PCB) is used to adjust the zero of the range (span). Measure the Voltage output between TP0 (negative) and Con3 pin 3 (positive) at the 0V signal and adjust the Pot to 0.0 V or slightly positive (0.01 V is acceptable).
CT sensorTo adjust the zero, Pot R3 must be operated. It is located on the Sensor PCB.
Connect a voltmeter to TP0 on the mother PCB and Con3, pin 3 on the mother PCB (see g. A1).
Pot R3 (on the Sensor PCB) is used to adjust the zero of the range (span). Measure the Voltage output between TP0 (negative) and Con3 pin 3 (positive) at the 0V signal and adjust the Pot to 0.0 V or slightly positive (0.01 V is acceptable).
Fig. A1
DKRCI.PI.S00.B1.02 / 520H2572 Danfoss A/S (RA Marketing / MWA), 01-2008
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541
RI.5G.F2.22 08-1999
Identification Main data
Max. media / ambient temperature: 175 F (80 C)Min. media / ambient temperature: 40 F (40 C)Refrigerants: NH
3, HFC, HCFC, CFC
The sensor is non-adjustable!
Mounting
Hot gas pipe
Max. pressure
When used on a hot gas pipe use a distance sleeve to reduce temperature influence.A hot gas temperature higher than 210 F (100 C), a 2 in. (5 cm) sleeve is to be used.
Range SWP / MWP Test pressure
0 - 200 psig 400 psig 800 psig
0 - 500 psig 800 psig 800 psig
Electrical connection
Danfoss A/S (AC-RCMP,jp)
Screen: Isolated from housingRed: + supplyWhite: supply / commonGreen: + output signal
Type Symbol Connection Power sypply Output signal
Max.30 V d.c.
1 - 6 V d.c.R > 10 kAKS 32
Pressure connection
1/8 NPT
= 1 1/16
in.
INSTRUCTIONSAKS 32
060G2029 and 060G2033
060R
9510
060R
9510
27
RI.5G.F2.22 08-1999
Identification Main data
Max. media / ambient temperature: 175 F (80 C)Min. media / ambient temperature: 40 F (40 C)Refrigerants:NH3, HFC, HCFC, CFC
The sensor is non-adjustable!
Mounting
Hot gas pipe
Max. pressure
When used on a hot gas pipe use a distance sleeve toreduce temperature influence.A hot gas temperature higher than 210 F (100 C), a 2 in.(5 cm) sleeve is to be used.
Range SWP / MWP Test pressure0 - 200 psig 400 psig 800 psig0 - 500 psig 800 psig 800 psig
Electrical connection
Danfoss A/S (AC-RCMP,jp)
Screen: Isolated from housingRed: + supplyWhite: supply / commonGreen: + output signal
Type Symbol Connection Power sypply Output signal
Max.30 V d.c.
1 - 6 V d.c.R > 10 kAKS 32
MADE IN DENMARK
3031
PRESSURETRANSMITTERType AKS 32 060G2033
Range Pe
PB/MWP SUPPLYOUTPUT
+ SUPPLY- COMMON
OUTPUT::
::::
: 0 -> 500 psig
800 psig9 - 30 V d.c.1 - 6 VREDWHITEGREEN
0055
8111
Part number
Identification code
Pressure connection
1/8 NPT
= 1 1/16 in.
INSTRUCTIONSAKS 32
060G2029 and 060G2033
060R
9510
060R
9510
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Danfoss A/S (AC-AKC / frz), 06-2008 RI7HA452 DKRCI.PI.S00.A1.52 / 520H2528
542
Instruction GDA, GDC, GDHC, GDHF, GDH
148R
9527
148R
9527
fig. 1
fig. 2 fig. 3
Standard LCD display cran cristaux liquides
IP 65 EExd EExd lav temperatur EExd low temperature EExd niedrigtemperatur EExd basse temprature
1 Sensor printkort / Sensor PCB /Sensorkarte / Carte de dtection
2 Hovedprintkort / Mother PCB / Hauptplatine / Carte mre
1 Sensor printkort med eksternt sensorhoved / Sensor PCB with external sensor /Sensorkarte mit externem Sensor /Carte de dtection aved dtecteur externe
2 Hovedprintkort / Mother PCB /Haupfplatime / Carte mre
3 Sensorhoved / Sensor head /Sensorkopf / Tte de dtection
1
2
1
2
3
fig. 4
IP 56 IP 56 lav temperatur IP 56 low temperature IP 56 niedrigtemperatur IP 56 basse temprature
1 Hovedprintkort / Mother PCB /Haupfplatime / Carte mre
2 Udluftningsventildrn / Breather drain /Ventilationsffnung / Tuyau du reniflard
3 Sensor printkort / Sensor PCB /Sensorkarte / Carte de dtection
1
2
3
IP 56IP 56 lav temperatur
IP 56 low temperature IP 56 Niedrigtemperatur IP 56 Basse temprature
Standard LCD display cran cristaux liquides
IP 65 EExdEExd Lav temperatur / EExd Low temperature
EExd Niedrigtemperatur / EExd Basse temprature
EExd lavtemperatur til CO2 / EExd Low temperature for CO2 / EExd Niedrigtemperatur fr CO2 / EExd basse temprature pour CO2/
IP 66-kapsling med 5 m. IP 65-fjernfler IP 66-kapsling med 5 m. IP 65-EExd-fjernfler
IP 66 enclosure 5 m remote IP 65 sensor IP 66 enclosure 5 m remote IP 65 EExd sensor
Schutzart IP 66, 5 m-Fernfhler (IP 65)Schutzart IP 66, 5 m-Fernfhler (IP 65 EExd)
Protection IP66 avec sonde IP65 distante 5 m Protection IP66 avec sonde IP65 EExd longueur 5 m
Fjernstyret LCD-display IP 41Remote LCD display IP 41
Fern-LCD-Display IP 41cran cristaux liquides distant IP41
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RI7HA452 DKRCI.PI.S00.A1.52 / 520H2528 Danfoss A/S (AC-AKC / frz), 06-2008
543
fig. 5
fig. 6
Tilslutning af jumper p alle modeller / Jumper connection for all models / Steckbrckenanschlsse fr alle Modelle / Raccord cavalier pout tous modles
Elektrisk tilslutning af alle modeller / Electrical connection for all models / Elektrischer Anschluss fr alle Modelle /Raccordements lectriques pout tous modles
{ 2
{3{4
Skrm/Stelforb. - Screen/GRD -Schirm/Erde - cran/TerreDanfoss
monitoringsystem
Jord/Stelforb. - Earth/GRD - Masse/Erde - Terre
1/0V
+12-30V d.c./12-24 V a.c.
0V 4-20 mA0-10V0-5V
Adresse / Address: 12HS3=1; S2=2 1 Spndingsforsyning /
Supply voltage / Spannungsversorgung / Tension dalimentation
2 Analog udgang / Analogue output /Analogausgang / Sortie Analogique
3 Digital udgang - Hjt niveau alarm NO /Digital output - High level alarm NO /Digital Ausgang - Hochpegel Alarm NO /Sortie numrique - Niveau haut alarme NO
4 Digital udgang - Lavt niveau alarm NO /Digital output - Low level alarm NO /Digital Ausgang - Niedrigpegel Alarm NO /Sortie numrique - Niveau bas alarme NO
1 Ved udskiftning af jumpere skal strmmen afbrydes (CON1) for at aktivere den nye jumperindstilling. /When changing any jumper position, the power must be disconnected (CON1) to enable the new jumper setting. /Werden Steckbrcken gendert, ist die Spannungs-versorgung abzuschlaten (CON1) um die neue Steckbrckeneinstellung wirksom zu machen. /En cas de changement dun cavalier, il est ncessaire de couper lalimentation (CON1) afin dactiver le rglage du nouveau cavalier.
2 Gul LED3: Alarm for lavt niveau / Yellow LED3: Low alarm /Gelbe LED3: Niedrigalarm / DEL3 jaune : Alarme basse
3 Rd LED2: Alarm for hjt niveau / Red LED2: High alarm /Rote LED2: Hochalarm / Del2 Rouge : Alarme haute
4 Grn LED1: Anvendt spnding / Green LED1: Voltage applied / Grne LED1: Spannung liegt an / DEL1 verte : Sous tension
5 JP1: Forsinket responstid, alarm for lavt niveau /JP1: Delay response time for Low Level alarm /JP1: Ansprechverzgerung fr Niedrigpegelalarm /JP1: Temporisation pour lalarme de niveau bas
6 JP2: Forsinket responstid, alarm for hjt niveau /JP2: Delay response time for High Level alarm /JP2: Ansprechverzgerung fr Hochpegelalarm /JP2: Temporisation pour alarme de niveau haut
7 JP5: Indstilling af digital udgang, alarm for hjt niveauJP5: Setting for digital output, High Level alarm /JP5: Einstellung fr Digitalausgang, Hochpegelalarm /JP5: Rglage de la sortie numrique, Alarme de niveau haut
8 JP3/JP4: Indstilling af digital udgang, alarm for lavt niveau/JP3/JP4: Setting for digital output, Low Level alarm /JP3/JP4: Einstellung fr Digitalausgang,Niedrigpegelalarm /JP3/JP4: Rglage de la sortie numrique, Alarme de niveau bas
9 JP7: Alarm for hjt niveau / JP7: High Level alarm /JP7: Hochpegelalarm / JP7: Alarme de niveau haut
10 JP8: Alarm for lavt niveau / JP8: Low Level alarm /JP8: Niedrigpegelalarm / JP8: Alarme de niveau bas
11 Manuel nulstilling af alarm for lavt/hjt niveau /Manual reset of Low/High Level alarm /Manuelle Rckstellung von Niedrig-/Hochpegelalarm /Rinitialisation manuelle de lalarme de niveau bas-haut
11
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Danfoss A/S (AC-AKC / frz), 06-2008 RI7HA452 DKRCI.PI.S00.A1.52 / 520H2528
544
fig. 8
fig. 7
Danfossm2MicromonAK-SM 350
Maks. 31 GD-DetektorerMax. 31 pcs GDMax. 31 stck. GDMaxi : 31 units GD
Indstilling af adresse ved kommunikation med Danfoss Monitoring System / Setting of address when communicating with Danfoss Monitoring System / Einstellen der Adresse zur Kommunikation mit Danfoss Monitoring System/ Rglage dadresse pour communication avec Danfoss Monitoring System
Justering af lave/hje alarmvrdier / Adjusting low/high alarm values / Einstellen der Niedrig-/Hochwerte /Rglage des valeurs dalarme basse-haute
Maks. 1000 m (1,094 yards) Max. 1000 m (1,094 yards)Maxi : 1000 m (1,094 yards)
(Skrm)(Screen)(Schirm)(cran)
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RI7HA452 DKRCI.PI.S00.A1.52 / 520H2528 Danfoss A/S (AC-AKC / frz), 06-2008
545
fig. 9
S2 og S3 til adresse for Danfoss monitoring systemS2 and S3 for address to Danfoss monitoring systemS2 und S3 zur Adresse fr Danfoss monitoring systemS2 et S3, pout adressage sur Danfoss monitoring system
Indstilling af adresse ved kommunikation med Danfoss m2 (fortsat) / Setting of address when communicating with Danfoss m2 (continued) /Einstellen der Adresse zur Kommunikation mit Danfoss m2 (fortgesetzt) / Rglage dadresse pour communication avec Danfoss m2 (suite)
Kanal p Danfoss monitoring systemChannel on Danfoss monitoring systemKanal von Danfoss monitoring systemCanal zur Danfoss monitoring system S3 S2
Kanal p Danfoss monitoring systemChannel on Danfoss monitoring systemKanal von Danfoss monitoring systemCanal zur Danfoss monitoring system S3 S2
Kanal p Danfoss monitoring systemChannel on Danfoss monitoring systemKanal von Danfoss monitoring systemCanal zur Danfoss monitoring system S3 S2
1 0 1 34 2 2 67 4 32 0 2 35 2 3 68 4 43 0 3 36 2 4 69 4 54 0 4 37 2 5 70 4 65 0 5 38 2 6 71 4 76 0 6 39 2 7 72 4 87 0 7 40 2 8 73 4 98 0 8 41 2 9 74 4 A9 0 9 42 2 A 75 4 B
10 0 A 43 2 B 76 4 C11 0 B 44 2 C 77 4 D12 0 C 45 2 D 78 4 E13 0 D 46 2 E 79 4 F14 0 E 47 2 F 80 5 015 0 F 48 3 0 81 5 116 1 0 49 3 1 82 5 217 1 1 50 3 2 83 5 318 1 2 51 3 3 84 5 419 1 3 52 3 4 85 5 520 1 4 53 3 5 86 5 621 1 5 54 3 6 87 5 722 1 6 55 3 7 88 5 823 1 7 56 3 8 89 5 924 1 8 57 3 9 90 5 A25 1 9 58 3 A 91 5 B26 1 A 59 3 B 92 5 C27 1 B 60 3 C 93 5 D28 1 C 61 3 D 94 5 E29 1 D 62 3 E 95 5 F30 1 E 63 3 F 96 6 031 1 F 64 4 0 97 6 132 2 0 65 4 1 98 6 233 2 1 66 4 2 99 6 3
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RI7HA452 DKRCI.PI.S00.A1.52 / 520H2528 Danfoss A/S (AC-AKC / frz), 06-2008
546
Installation
General procedure for all GD types (fig. 2, 3, 4)
All GD products are for wall mounting.
Removal of GD top cover:- For Standard and LCD display types: Unscrew two front screws For IP 65, IP 56 and EExd types (fig. 3, 4): Unscrew four front screws
Electrical installation (fig. 5 and 6)The Earth/Ground connection must be made when using the standard, LCD display, or EExd enclosuretypes. The safety of the equipment is dependent on the integrity of the power supply and the earthing of the enclosure.
Apply voltage at CON 1 and the green LED will light up (fig. 6).
Stabilisation PeriodOnce the GD is initally powered up it takes some time to stabilise and will give a higher analog output (4-20 mA/0-10 V/0-5 V 1) ) at the start before reverting to the actual concentration reading (in clean air and no leaks, on the analog output reverts back to: (~ 0 V/4 mA / ( ~ 0 ppm)) 2).
The stabilisation times specified below are only intended as a guide and may vary due to temperature, humidity, cleanliness of the air, storage time 3) e.t.c
ModelGDA with EC sensor ...........................20-30 SecGDA with SC sensor ............................... 15 min.GDA with CT sensor ............................... 15 min.GDA with CT sensor, EExd model ........7 min.GDHC/GDHF/GDHF-R3 with SC sensor ............................................1 min.GDC with IR sensor ..................................10 sec.GDC with IR sensor, EExd model .................................................20 sec.GDH with SC senso ..................................3 min.
When changing any jumper position, the power must be disconnected (CON1) to enable the new jumper setting.
Setting of normally open (NO) / normally closed (NC) for the digital output Low/High Level alarm.Both have an option to set at NO or NC. Factory setting is NO.
Digital output Low Level alarmNO : JP3 ON, JP4 OFF (removed)NC : JP4 ON, JP3 OFF (removed)(fig. 6)
Digital output High Level alarmNO : JP5 ON in upper positionNC : JP5 ON in lower position(fig. 6)
Manual reset / auto reset of Low/High Level alarm (fig. 6)This option available through JP8 (Low Level alarm) and JP7 (High Level alarm).The pre-set factory setting is Auto Reset.If manual reset is selected for either Low/High Level alarm condition then manual reset push button is located next to CON 7.
Digital output Low Level alarmAuto Reset : JP8 in left hand positionManual: JP8 in right hand position
Digital output High Level alarmAuto Reset : JP7 in left hand positionManual: JP7 in right hand position
Adjusting delayed response time (fig. 6)The digital output for Low/High Level alarms can be delayed.The pre-set factory setting is 0 MinutesDigital output Low Level alarmJP1 in position1 : 0 minutes2 : 1 minutes3 : 5 minutes4 : 10 minutesDigital output High Level alarmJP2 in position1 : 0 minutes2 : 1 minutes3 : 5 minutes4 : 10 minutes
Adjusting Low/High alarm values (fig. 7)All GD have been preset by the factory to realistic values related to the actual ppm range of the GD product. The actual Low and High alarm ppm limits are detailed on the external GD label. The factory preset value can be adjusted, with a voltmeter measuring the 0-5 V d.c output.0 V corresponds to the min. ppm range (e.g. 0 ppm)5 V corresponds to the max. ppm range (e.g. 1000)E.g. if a setting of 350 ppm is required then the voltage shall be set to 1.75 V (35 % of 5 V)
Adjusting the Low alarm limit valueBetween TP0(-) and TP2(+) a voltage between 0-5 V can be measured and with that the ppm Low alarm limit setting.The voltage/ppm setting can be adjusted at RV1.
Adjusting the High alarm limit valueBetween TP0(-) and TP3(+) a voltage between 0-5 V can be measured and with that the ppm High alarm limit setting.The voltage/ppm setting can be adjusted at RV2.
Connecting GD to a Danfoss monitoring system (fig. 8 and 9)Wiring (fig. 8)All GD must be connected A-A, B-B,COM COM (screen)When connecting to the Danfoss monitoring system panel the same terminals are connected to each other i.e. A-A, B-B, Com Com.
On the last GD and Danfoss monitoring system, fit a 120 ohm resistor across terminal A and B to terminate the communications system.
A maximum of 31 GDs can be connected.If more than 31 units are needed, please contact Danfoss for further information.
GD address (fig. 9)The sensor address is set by S2 and S3, adjusting these dials between 0 and F will give the sensor its own address as shown in fig. 9. A conversion chart between Danfoss monitoring system channel numbers and the hexadecimal address of the GD is attached. Power must be removed when setting addresses on the GD.
ENGLISH
1)Always use the voltage 0-10 V to check the output for stabilisation check.
2)GDC IR goes back to about 400 ppm as this is the normal level in air. (~4.6 mA/~0.4 V/ 0.2 V)
3)If the GD have been in long-term storage or have been swiched off for a long period, stabilisation will be much slower. However within 1-2 hours all the GD types should have dropped below the low alarm level and be operational. The progress can be monitored exactly on the 0-10V output. When the output settles around
zero (400 ppm in the case of IR CO2 sensors) the
GD is stabilised. In exceptional circumstances particularly with CT sensors the process can take up to 30 hours.
-
DECLARATION OF CONFORMITY
Authorised Person for the Manufacturer's Representative within the European Community
Name: Kurt M. Sand Title: Product Manager
Signature: Date: 14/01/2005
Name and Address of Manufacturer's Representative within the European CommunityDanfoss A/SAutomatic Controls-Industrial Refrigeration Albuen 29DK-6000 KoldingDenmark
DeclarationWe hereby declare that below-mentioned equipment is in conformity with below mention directives, standars or other normative documents, provided it is used according to our instructions.
Description of EquipmentGas Detection Sensor TransmitterType GD
References of other Technical Standards and Specifications usedEN 55011, 1998EN 61326, 1996
Cenelec EN 61010-2, 2001
Following the provisions of 73/23/EEC, Low Voltage Directive (LVD)
547
-
RI7HB252 Danfoss A/S (AC-AKC / frz), 05 - 2007
548
Instruction
GD tester for mother PCB
148R
9539
148R
9539
1 Detektorprintkort / Sensor PCB /Sensorkarte / Carte de dtection
2 Hovedprintkort / Mother PCB / Hauptplatine / Carte mre
3 GD tester, Bestillingsnummer 148H5230GD tester, code number 148H5230GD-Tester, Bestellnr. 148H5230Testeur du GD, numero de code, 148H5230
fig. 3
Skrm/Stelforb. - Screen/GRD -Schirm/Erde - cran/Terre
Danfoss m2
Jord/Stelforb. - Earth/GRD - Masse/Erde - Terre
1
{ 2
{3{4
Adresse / Address: 12HS3=1; S2=2
1 Spndingsforsyning / Voltage supply / Spannungsversorgung / Tension dalimentation
2 Analog udgang / Analog output /Analogausgang / Sortie Analogique
3 Digital udgang - Hjt niveau alarm NO /Digital output - High level alarm NO /Digital Ausgang - Hochpegel Alarm NO /Sortie numrique - Niveau haut alarme NO
4 Digital udgang - Lavt niveau alarm NO /Digital output - Low level alarm NO /Digital Ausgang - Niedrigpegel Alarm NO /Sortie numrique - Niveau bas alarme NO
Elektrisk tilslutning af alle modeller / Electrical connection for all models / Elektrischer Anschluss fr alle Modelle /Raccordements lectriques pout tous modles
/0V +12-30V d.c./12-24 V a.c.
0V 4-20 mA0-10V0-5V
fig. 1 fig. 2
0-10 V d.c.
1
2
3
-
RI7HB252 Danfoss A/S (AC-AKC / frz), 05 - 2007
549
AnvendelseGD-testeren kan installeres i alle til rdighed stende gasdetektortyper.GD-testeren er derfor uafhngig af det anvendte klemiddel, det valgte ppm-omrde samt gasdetektormodel.
Med GD-testeren er det muligt at simuleregasdetektorens drift i hele ppm-omrdet,uden at det er ndvendigt at anvende klemiddel-kalibreringsgas p stedet.
Det er derfor muligt at teste alle funktio-nerne p gasdetektorens hovedprintkort. F.eks.: Digital alarm for lavt niveau / gul LED Digital alarm for hjt niveau / rd LED Forsinket responstid ved alarmer Analog udgang 4-20 mA Analog udgang 0-5 V Analog udgang 0-10 V Display (hvis installeret) Buskommunikation til Danfoss m2 (hvis installeret)
Ved det rlige (eller hyppigere) eftersyn af gasdetektoren anvendes GD-testeren i forbindelse med udskiftning af flerprint- kortet til at udfre en endelig funktionstest af gasdetektoren og efterflgende udstede GD-kalibrerings-certifikatet.
InstallationFrakobl strmmen til gasdetektoren. Fjern CON1 (fig. 3).
Afmonter flerprintkortet. Lsn de tre skruer, som holder flerprintkortet p plads (fig.1, pos. 1). Fjern flerprintkortet ved forsigtigt at trkke printkortet lodret op og ud af hovedprintkortet.Monter GD-testeren. Installer GD-testeren i CON4 (fig. 3). Kontroller, at alle GD-testerens seks ben sidder korrekt i CON4.Genetabler strmmen til gasdetektoren. Geninstaller CON1 (fig. 3).
Drift af GD-testerenVed hjlp af potentiometeret VR1 (fig. 2) er det nu muligt at simulere hele gasdetektorens faktiske ppm-omrde med den installerede GD-tester.
VR1s faktiske indstilling kan overvges. Der kan tilsluttes et voltmeter (0-10 V d.c.) mellem TP (+VE 1) og TP0 med henblik p at simulere alle vrdier inden for ppm-omrdet.
Hvis VR1 drejes med uret, simuleres et faldende ppm-signal.
Hvis VR1 drejes mod uret, simuleres et stigende ppm-signal.
F.eks.Det originale flerprintkort har et ppm-omrde p 0-1000 ppm.
0 V mlt mellem TP (+VE 1) og TP0svarer til 0 ppm.
5,75 V mlt mellem TP (+VE 1) ogTP0 svarer til 575 ppm.
10,00 V mlt mellem TP (+VE 1) andTP0 svarer til 1000 ppm.
Det er sledes muligt at kontrollere neden-stende funktioner p gasdetektoren: Digital alarm for lavt niveau / gul LED Digital alarm for hjt niveau / rd LED Forsinket responstid ved alarmer Analog udgang 4-20 mA Analog udgang 0-5 V Analog udgang 0-10 V Display (hvis installeret) Buskommunikation til Danfoss m2 (hvis installeret)
GenmonteringNr alle funktionerne p gasdetektorens hovedprintkort er testet, skal GD-testeren fjernes.
Frakobl strmmen til gasdetektoren. Fjern CON1 (fig. 3).
Fjern GD-testeren.Installer nyt (eller eksisterende) fler-printkort. Kontroller, at alle seks ben p flerprintkortet sidder korrekt i CON4.
Tilslut strmmen til detektoren. Geninstaller CON1 (fig. 3).
DANSK
ApplicationGD tester can be installed in all types of available GD.The GD tester is thus independent of type of refrigerant used, selected ppm range and GD model.
With the GD tester it is possible to simulate GD Operation within the full ppm range, without any need for refrigerant calibration gas locally.
That means that all functions on the GD Mother PCB can be tested. E.g. Digital Low Level Alarm / Yellow LED Digital High Level Alarm / Red LED Delayed response time on Alarms Analog output 4-20 mA Analog output 0-5 V Analog output 0-10 V Display (if installed) Bus communication to Danfoss m2 (if installed)
At annual check (or more frequently) of GD, the GD tester is needed when replacing the sensor PCB in order to carry out a final function test of GD Gas Detector and sign the GD Calibration Certificate subsequently.
InstallationDisconnect power to GD.
Remove CON1 (fig.3).Dismount sensor PCB. Unscrew the 3 screws that holds the sensor PCB (fig.1, pos 1). Remove sensor PCB by carefully pulling the PCB vertically upwards from the Mother PCB.Mount GD tester. Install the GD tester at CON4 (fig 3). Ensure that all 6 pins on GD tester fit correctly into CON4.Reconnect power to GD. Reinstall CON1 (fig.3).
Operation of GD testerWith potentiometer VR1 (fig.2) it is now possible to simulate the whole actual ppm range of the GD with the GD tester installed.
The actual setting of VR1 can be monitored. Between TP (+VE 1) and TP0 a volt meter (0-10 V d.c ) can be connected in order to simulate any value within the ppm range.
Turn VR1 clockwise Correspond to simulate decreasing ppm signal.
Turn VR1 counter clockwise Correspond to simulate increasing ppm signal.
E.g.The original sensor PCB had a ppm range of0-1000 ppm.
0 V measured between TP (+VE 1) and TP0 correspond to 0 ppm.
5.75 V measured between TP (+VE 1) and TP0 correspond to 575 ppm.
10.00 V measured between TP (+VE 1) and TP0 correspond to 1000 ppm.
It is thus possible to check below mention functions of the actual GD: Digital Low Level Alarm / Yellow LED Digital High Level Alarm / Red LED Delayed response time on Alarms Analog output 4-20 mA Analog output 0-5 V Analog output 0-10 V Display (if installed) Bus communication to Danfoss m2 (if installed)
ReassemblyAfter all functions on the GD Mother PCB have been tested, the GD tester must be removed
Disconnect power to the GD. Remove CON1 (fig.3).
Dismount the GD tester.Install new sensor PCB (or exsisting sensor PCB). Ensure that all 6 pins on the sensor PCB fit correctly into CON4.
Reconnect power to the GD. Reinstall CON1 (fig.3).
ENGLISH
-
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NB
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NB
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084R9728
552
NB
!
-
553
InstructionsAKS 21PT 1000 ohm
RI.14.D4.00 05-1989
084R
9670
084R
9670
AKS 21A AKS 21W AKS 21W AKS 21W AKS 21W AKS 21D AKS 21W
ohmA C F ohm C F
723 -70 -94 933 -17 1727 -69 -92 937 -16 3731 -68 -90 941 -15 5735 -67 -89 945 -14 7739 -66 -87 949 -13 9743 -65 -85 953 -12 10747 -65 -83 957 -11 12751 -64 -81 961 -10 14755 -63 -80 965 -9 16759 -62 -78 969 -8 18763 -61 -76 973 -7 19767 -60 -74 977 -6 21771 -58 -72 980 -5 23775 -57 -71 984 -4 25779 -56 -69 988 -3 27783 -55 -67 992 -2 28787 -54 -65 996 -1 30791 -53 -63 1000 0 32795 -52 -62 1004 1 34799 -51 -60 1008 2 36803 -50 -58 1012 3 37807 -49 -56 1016 4 39811 -48 -54 1020 5 41815 -47 -53 1023 6 43819 -46 -51 1027 7 45823 -45 -49 1031 8 46827 -44 -47 1035 9 48831 -43 -45 1039 10 50835 -42 -44 1043 11 52839 -41 -42 1047 12 54843 -40 -40 1051 13 55847 -39 -38 1055 14 57851 -38 -36 1058 15 59855 -37 -35 1062 16 61859 -36 -33 1066 17 63862 -35 -31 1070 18 64866 -34 -29 1074 19 66870 -33 -27 1078 20 68874 -32 -26 1082 21 70878 -31 -24 1086 22 72882 -30 -22 1090 23 73886 -29 -20 1093 24 75890 -28 -18 1097 25 77894 -27 -17 1101 26 79898 -26 -15 1105 27 81902 -25 -13 1109 28 82906 -24 -11 1113 29 84910 -23 - 9 1117 30 86914 -22 - 8 1121 31 88918 -21 -6 1124 32 90922 -20 -4 1128 33 91926 -19 -2 1132 34 93929 -18 0 1136 35 95
Approx. 4 ohm/C Approx. 2.2 ohm /F
-
AKS 21 Instructions RI.14.D4.00 Danfoss 05-1989
554
AC
-RD
T
AKS 21W AKS 21D
AKS 21WAKS 21W
AKS 21W
-
555
OUT
OF PRO
DUCTIO
N
-
556
out o
f pro
duct
ion
-
557
out o
f pro
duct
ion
-
558
out o
f pro
duct
ion
-
559
060R
9512
Instructions
DKRCC.PI.SB0.A5.52
060R
9512Pressure Transmitters
AKS 32, AKS, 32R, AKS 33, AKS 2050, AKS 3000, AKS 3050, AKS 4050
Forb
unde
t til
kap
slin
gC
onne
cted
to e
nclo
sure
Mit
Geh
use
ver
bun
den
lais
on a
u b
otie
r
Sk
rm:
Ikke
forb
unde
t til
kap
slin
gSc
reen
: N
ot c
onne
cted
to e
nclo
sure
Schi
rm:
Nic
ht m
it G
ehu
se v
erb
unde
nBl
inda
ge:
Isol
du
bo
tier
Sk
rm:
Ikke
forb
unde
t til
kap
slin
gSc
reen
: N
ot c
onne
cted
to e
nclo
sure
Schi
rm:
Nic
ht m
it G
ehu
se v
erb
unde
nBl
inda
ge:
Isol
du
bo
tier
10 -
90%
AKS
32R
, AKS
205
0
R
d
So
rt
H
vid
G
rn
Re
d
Blac
k
Whi
te
G
reen
Ro
t
Schw
arz
W
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Gr
n
Roug
e
Noi
r
Blan
c
Vert
R
d
So
rt
Br
un
O
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e
Red
Bl
ack
Br
own
O
rang
e
Rot
Sc
hwar
z
Brau
n
Ora
nge
Ro
uge
N
oir
Br
un
O
rang
e
R
d So
rt
H
vid
Re
d
Blac
k
Whi
te
Ro
t
Schw
arz
W
eiss
1-5V
, 1-6
V, 0
-10V
AKS
32,
AKS
300
0, A
KS 3
050,
AKS
405
0
R
d
So
rt
Br
un
O
rang
e
Red
Bl
ack
Br
own
O
rang
e
Rot
Sc
hwar
z
Brau
n
Ora
nge
Ro
uge
N
oir
Br
un
O
rang
e
R
d
So
rt
H
vid
G
rn
Re
d
Blac
k
Whi
te
G
reen
Ro
t
Schw
arz
W
eiss
Gr
n
Roug
e
Noi
r
Blan
c
Vert
4-20
mA
AKS
33,
AKS
300
0, A
KS 3
050
B
run
So
rt
R
d O
rang
e
Brow
n
Blac
k
Red
O
rang
e
Brau
n
Schw
arz
Ro
t
Ora
nge
Br
un
N
oir
Ro
uge
O
rang
e
R
d
So
rt
H
vid
G
rn
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te
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reen
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t
Schw
arz
W
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Gr
n
Roug
e
Noi
r
Blan
c
Vert
SI-U
nits
(bar
)
US-
Uni
ts (p
sig)
-
560
Klemidler / Refrigerants / Kltemittel / Rfrigrants: NH3, R 22, R134a, R 404A, R 407C, R410A, R507 et.al
Kabel version / Cable version / Kabel Version / Version de cble
Tryktransmitteren skal monteres fr kabel fast-gres.The pressure transmitter must be mounted before cable is fastened.Der Druckmessumformer mu montiert wer-den, bevor das Kabel befestigt wird.Monter le transmetteur de pression avant de fixer le cble.
Orientering / Orientation / Orientierung / Orientation
Kan placeres horisontalt eller vertikalt, s tryktilslutningen vender nedad.Lad kablet vende nedad for at forhindre vandsamling.Can be mounted horizontal or vertical with pressure connection facing downwards.Plug cable facing downwards prevents water collection in cable entry.Kann horizontal oder vertikal mit Druckan-schluss nach unten gerichtet montiert werden. Wasseransammlung kann verhindert werden, wenn das Kabel nach unten gerichtet wird. Orienter le raccord de pression horizontalement ou verticalement avec le cble vers le bas (pour viter laccumulation deau).
Varmgasledning / Hot gas pipe / Heigasleitung / Conduite de gaz chaud
Benyt afstandsbsning for at reducere tempe-raturpvirkningen.Use a distance sleeve to reduce temperature influence.Abstandsbuchse benutzen um Temperaturein-fluss zu mindern.Installer une tubulure de distance pour rduire la contrainte thermique.
DKRCC.PI.SB0.A5.52 Danfoss A/S 11-2007
060R
9512
060R
9512
Instructions
AKS 2050, 3050 & 4050 er udstyret med en dmpedyseAKS 2050, 3050 & 4050 are equipped with a damping orificeAKS 2050, 3050 & 4050 ist mit einer Dmpfdse ausgestattetAKS 2050, 3050 & 4050: ce modle est dot dun orifice amortisseur.
Udgangssignal / Output signal/ Ausgangssignal / Signal de sortie
Forsyningsspnding / Supply voltage / Versorgungsspannung / Tension dalimentation [UB]
AKS 32, 3000, 3050, 4050 AKS 32R, 2050 AKS 33, 3000, 3050
4 - 20 mA 10 - 30 V d.c.
10 - 90% nom. 5 V d.c.
1 - 5 V 9 - 30 V d.c.
1 - 6 V 9 - 30 V d.c.
0 - 10 V 15 - 30 V d.c.
DE-
BD
Bemrk / Note / Achtung / Attention
European approvals: According to EMC Directive 89/366/EEC
American approvals:1. Temperature indicating and regulating equipment acc. to UL 873, file no E310242. Class I, Div. 2, Group A,B,C and D acc. to UL 1604, file no E227388
Australian approvals:According to N1297
Canadian approvals:1. Process control equipment acc. to CSA std. C22.2 no. 142-M19872. Non-incendive electrial equipment for use in class I, Division 2, Group A, B, C and D acc. to CSA std. no. C22.2 no. 213-M1987
Must be provides by class 2 power supply when used as Refrigeration controller in hazardous locations.Operating temperature code T4.MWP 75 bar / 1088 psi
-
INSTRUCTIONS
RI.5F.E1.52 06-1999
Fleren m ikke anvendes til mling af vrdier, som anvendes til:- Myndighedslog- Regulering af overhedning
The sensor must not employed for measur-ing values used for:- food safety logs- regulation of superheat
Der Fhler darf in folgenden Fllen nicht zur Messung von Werten eingesetzt werden:- Warensicherheitslogs- berhitzungsregelung
Ne jamais utiliser ce capteur pour le contrle de valeurs utilises pour:- scurit aliments enregistrement- une rgulation de surchauffe
Temperature sensorEKS 111
Danfoss A/S, AC-RDT
PTC 1000 / 25C
R (Typ.)Ohm
Temp.C
ErrorK
Temp.F
1679 100 +/-3.5 212
1575 90 194
1475 80 176
1378 70 158
1286 60 140
1196 50 122
1111 40 104
1029 30 86
990 25 +/-1.3 77
951 20 68
877 10 50
807 0 32
740 -10 14
677 -20 -4
617 -30 -22
562 -40 -40
510 -50 -58
485 -55 +/-3.0 -67
561
-
RI5FK100 Danfoss 10/2008
DE-
BD
R_nomOhm
Temp.C
Temp.F
595 120 248
757 110 230
972 100 212
1265 90 194
1667 80 176
2228 70 158
3020 60 140
4160 50 122
5827 40 104
8313 30 86
10000 25 77
12091 20 68
17958 10 50
27278 0 32
42450 -10 14
67801 -20 -4
111364 -30 -22
188500 -40 -40
Thermoplastic rubber-50 to 120CIP 67
Steel-50 to 110CIP 68
NTC 10000 ohm / 25C
InstructionsTemperature sensorNTC 10 Kohm, type EKS 221
084R
8020
084R
8020
L = 1,5 m / 3,5 m / 5,5 m / 8,5 m
L = 1,5 m / 3,5 m / 5,5 m / 8,5 m
562
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Danfoss A/S (AC-AKC/ frz), 02 - 2008 DKRCI.PI.SC0.A2.53 / 520H2632
563
Instruction Type AKS 41 ver. 4.0
084R
9633
084R
9633Montage
AsemblyEinbauMontageMontaje
Max. arbejdstryk: 100 bar g (1450 psig)Max. working pressure: 100 bar g (1450 psig)Max. Betriebsdruck: 100 bar g (1450 psig)Pression de service max.: 100 bar g (1450 psig)Presin de trabajo max: 100 bar g (1450 psig)
IsoleresInsulateIsolierenIsoler !Aislar
Husk frihjde til en evt. udskiftning af niveautransmitteren
Remember clearance required for replacement of level transmitter, if applicable
Bitte Hhenabstand zum evtl. Aus tausch der Sonde bercksichtigen.
Ne pas oublier le dgagement en hauteur ncessaire pour un remplacement ventuel du transmetteur de niveau.
No olvidar dejar el espacio suficiente por si es necesario cambiar el transductor de nivel.
Kan adskilles uden at standrret skal demonteres.
Can be separated without dismantling the standpipe.
Die Umformereinheit kann ohne Ausbau der Sonde gewechselt werden.
Peut tre retir sans avoir dmonter le support.
Puede separarse sin desmontar el tubo vertical.
Stik - kan monteres i 4 retninger.Plug - can be mounted in 4 different positionsStecker - in 4 Richtungen montierbar.Prise - peut tre monte dans 4 directionsClavija - puede montarse en 4 direcciones
AKS 41-3 280 mm (11.02 ")
Al - pakningAluminium gasketAl - DichtungJoint AlJunta de aluminio
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DKRCI.PI.SC0.A2.53 / 520H2632 Danfoss A/S (AC-AKC / frz), 02 - 2008
564
Elektrisk tilslutningElectrical connectionElektrischer AnschluConnexion lectriqueConexion elctrica
Regulator, Controller, Regler, Rgulateurs,Controlador
MleomrdeMeasuring rangeMebereichPlage de mesureRango de medida
Fabriksindstilling:Staven er fra fabrikken kalibreret til R 410A , s 4-20 mA dkker hele stavens mleomrde. Svingninger i niveaumlingen dmpes internt.
Factory setting:The rod comes factory calibrated for R 410A, so that it will cover 4 to 20 mA throughout the rods whole measuring range. Any disturbances in connection with the level measurement will be damped internally.
Werkseinstellung:Die Sonde ist ab Werk fr R 410A vorkalibriert, so dass 4 bis 20 mA den gesamten Messbereich der Sonde abdecken. Schwingungen in Verbindung mit der Niveaumessung werden intern gedmpft.
Rglages en usine :La tige est calibre en usine pour le fluide frigorigne R 410A, de faon transmettre un signal d'intensit comprise entre 4 et 20 mA sur la plage de mesure complte de la tige. Toute perturbation dans le cadre de la mesure de niveau sera amortie intrieurement.
Ajuste de fbrica:La varilla est calibrada de fbrica para R 410A, con una seal de salida de 4-20 mA, que se distribuye a lo largo de la longitud de la varilla. Cualquier perturbacin del control de nivel ser amortiguada interiormente.
24 V d.c. or024 V a.c.50/60 Hz
24 V a.c.
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DKRCI.PI.SC0.A2.53 / 520H2632 Danfoss A/S (AC-AKC / frz), 02 - 2008
565
Signal dampingSignal damping is factory-set at 15 seconds. This setting can be altered by activating the calibration switch. The setting range is 1 to 120 seconds. Settings can also be made whilst the system is operating.
Procedure:1. Connect the supply voltage.
2. Push the calibration switch once for each second by which you want to increase the damping. Example: 1. push to 1 sec. 2. pushes to 2 sec. etc. 120. pushes to 120 sec. 121. pushes to 120 sec.
10 seconds after the last push, the value will be saved in the memory and the green LED will start flashing again. After 10 seconds, a further push will start 1-second signal damping again.(If the damping setting is set too high, restart the procedure from step 1).
3 DIN connection4 Green LED5 Calibration cover6 Calibration pushbutton7 OPTION: LED Bargraph for indication of liquid level.
Adjusting the min. /max. calibration points:Min. calibration:1. Bring the refrigerant liquid level to desired minimum level.2. Press the calibration pushbutton and keep it activated in approx. 5 seconds, until green LED stopps flashing.3. Activate, within the next 10 seconds, the calibration pushbutton once (If calibration pushbutton is not activated within 10 seconds, it will automatically leave calibration mode and return to normal operation)Green LED is ON in a few seconds, and then flashing.Output is now 4 mA and AKS 41 is in normal operation
Max. calibration:1. Bring the refrigerant liquid level to desired maximum level.2. Press the calibration pushbutton and keep it activated in approx. 5 seconds, until green LED stopps flashing.3. Activate, within the next 10 seconds, the calibration pushbutton twice (If calibration pushbutton is not activated within 10 seconds, it will automatically leave calibration mode and return to normal operation)Green LED is ON in a few seconds, and then flashing.Output is now 20 mA and AKS 41 is in normal operation
Min. calibration when minimum refrigerant level must be different from 4 mA:1. Bring the refrigerant liquid level to desired minimum level.2. Press the calibration pushbutton and keep it activated in approx. 5 seconds, until green LED stopps flashing.3. Activate, within the next 10 seconds, the calibration pushbutton once and keep it activated. (If calibration pushbutton is not activated within 10 seconds, it will automatically leave calibration mode and return to normal operation)4. Observe the output mA signal increasing fast starting at 4 mA.5. Release the calibration pushbutton when the output signal is approx. 0.5 mA from the desired point.6. All the next activations will increase the output signal by approx. 0.05 mA7. Approx. 10 seconds after the latest activation the LED starts flashing8. Output now corresponds to the value measured at the latest activation.
Max. calibration when maximum refrigerant level must be different from 20 mA:1. Bring the refrigerant liquid level to desired maximum level.2. Press the calibration pushbutton and keep it activated in approx. 5 seconds, until green LED stopps flashing.3. Activate, within the next 10 seconds, the calibration pushbutton twice and keep it activated. (If calibration pushbutton is not activated within 10 seconds, it will automatically leave calibration mode and return to normal operation)4. Observe the output mA signal decreasing fast starting at 20 mA.5. Release the calibration pushbutton when the output signal is approx. 0.5 mA from the desired point.6. All the next activations will decrease the output signal by approx. 0.05 mA7. Approx. 10 seconds after the latest activation the LED starts flashing8. Output now corresponds to the value measured at the latest activation.
Reset to factory settingAKS 41 can always be reset to factory setting regardless of any revised calibration values.1. Press the calibtation pushbutton and keep it activated in min. 20 sec, until green LED starts flashing2. Release calibtation pushbutton3. When LED starts flashing, reset to factory setting is completed.
AKS 41 is now operating according to the factory settings.
English
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DKRCI.PI.SC0.A2.53 / 520H2632 Danfoss A/S (AC-AKC / frz), 02 - 2008
566
DECLARATION OF CONFORMITY
Authorised Person for the Manufacturer's Representative within the European Community
Name: Kurt M. Sand Title: Product Manager
Signature: Date: 14/01/2005
Name and Address of Manufacturer's Representative within the European CommunityDanfoss Industrial Refrigeration A/S Stormosevej 10DK-8361 Hasselager
DeclarationWe hereby declare that below-mentioned equipment is in conformity with below mention directives, standars or other normative documents, provided it is used according to our instructions.
Description of EquipmentElectronic Level TransmitterType AKS 41
References of other Technical Standards and Specifications usedEMC Directive 89/336/EECEMC Directive 92/31/EEC
EN 50081-2, January 1992EN 50082-2, January 1992
-
567
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f pro
duct
ion
AC-RCM RI.3E.D1.52 Danfoss A/S, 01 - 2000
Instruction Type AKS 45
084R
9721
084R
9721
Fig. 3
Fig. 2AKS 45 - 67
Fig. 4
Fig. 1AKS 45 - 26
LED: grn / green / grn / vert
LED: rd / red / rot / rouge
Kalibrering / Calibration / Kalibrierung / Etalonnage
-
568
out o
f pro
duct
ion
1) With alternating voltage (a.c.) AKS 45 cannot be used for contactors/relays via the Digital Outputs (D1 and D2).
Wiring (fig. 4)Colour Description
Grey (3) AO signal: 4-20 mA, max. 500 W
Yellow (4) D1 signal 24 V d.c.1)
Green (5) D2 signal: 24 V d.c.1)
Supply: 24 V d.c. -10/+10% (1 VA)
Brown (1) +
White (2) -
Supply: 24 V a.c. -15/+25% (1 VA)
Brown (1) L
White (2) N
InstallationBefore AKS 45 is fitted on the valve, the system must be emptied, shut off, etc. to prevent damage or injury.
AKS 45 is supplied with a nipple to suit the valve itself (see table above).1. Screw out the valve bottom plug. 2. Loosen the grub screw (fig. 3) on
AKS 45 so that the nipple turns freely.3. Screw AKS 45 with nipple into the valve
and turn it to the required position. Lock by retightening the grub screws.
AKS 45 transmitter for PM and MEV/MRV valves:Transmitter type AKS 45 - 26 AKS 45 - 67 (fig. 1) (fig. 2)Code no. 084H4045 084H4046For PM 5 - 65 PM 80 - 125valve size PML 5 - 65 PML 80 - 125 PMLX 5 - 65 PMLX 80 - 125 PMC PMFH PMFL MRV MEV Nipple M 24 M 35 (A/F 32) (A/F 41)
ENGLISH CalibrationWhen calibrating, AKS 45 will always apply an output signal of 4 mA at the first calibration point and an output signal of 20 mA to the second calibration point.AKS 45 is therefore able to indicate both a direct valve function, (PM, MEV/MRV valves) and a reverse valve function (PMFL valves).
AKS are calibrated as follows: 1. Apply voltage to the transmitter for
at least 5 minutes before starting calibration is begun and:
2. Remove the slotted screw that protects the two light emitting diodes and the calibration button.
3. Move the valve to the position (open or closed) in which an output signal of 4 mA is required and press the calibration button once. The red LED will light up constantly for 10 s.
4. When the red LED flashes, move the valve to the opposite position (open or closed) in which an output signal of 20 mA is required and press the calibration button for the second time. The red LED will light up constantly for 10 s.
5. When the red LED goes out, calibration is complete and AKS 45 is set for normal operation (see LED indication on page 4).
6. Replace slotted screw protecting LED's and calibrating button.
Note:If AKS 45 has been calibrated by moving the valve pressure pin manually between open and closed valve positions, it is not possible to open/close PM/PML/PMLX 65 - 125 and PMFH 500 completely with the manual spindle (accessory). PMFL must be calibrated during operation or before the valve is installed because AKS 45 and the manual spindle cannot be mounted together.
After calibration, AKS 45 will register the pressure pin travel by producing the following output signals:
- A variable output signal via terminals 2-3 of between 4 and 20 mA.
- A 24 V d.c. signal (with d.c. supply only) via terminals 2-4 (D1) when AKS 45 is in its 4 mA position, and via terminals 2-5 (D2) when AKS 45 is in its 20 mA position.
LED IndicationSee table on page 4.
ENGLISH
LED indication Red LED Green LED D1 D2
AKS 45 calibration
First calibration point ON for 10s, then flashes OFF - -
Second calibration point ON for 10s, then OFF OFF for 10s, then normal operation - -
AKS 45 normal operation
Valve > 5% but < 95 % OFF Flashes OFF OFF
Valve < 5% OFF Flashes rapidly ON OFF
Valve > 95% OFF ON OFF ON
-
569
t am
b. =
-5
+
55C
230
V a.
c. 2
.5 V
A
10 V
< U
< 2
56 V
I max
(AC
-1)
= 1
0 A
I max
(AC
-8)
= 6
A
(Der
ated
16
A re
lay)
EKS
111
(PTC
100
0 R 2
5 = 1
000
ohm
)
INST
RU
CTI
ON
S
EKC
101
RI8A
S667
R
I8A
S767
01
-200
5
EKC
101
Co
de
no.
08
4B70
20
084B
7021
EKS
111
Fle
ren
m
ikke
anv
ende
s til
ml
ing
af
vrd
ier,
som
anv
ende
s til
:- M
yndi
ghed
slog
- Reg
uler
ing
af o
verh
edni
ng
The
sens
or m
ust n
ot
emp
loye
d fo
r m
easu
ring
valu
es u
sed
for:
- foo
d sa
fety
logs
- reg
ulat
ion
of s
uper
heat
Der
Fh
ler d
arf i
n fo
lgen
den
Flle
n n
ich
t zu
r M
essu
ng v
on W
erte
n ei
nges
etzt
wer
den:
- War
ensi
cher
heits
logs
- b
erhi
tzun
gsre
gelu
ng
Ne
jam
ais
utili
ser c
e ca
pte
ur p
our l
e co
ntr
le
de v
aleu
rs u
tilis
es
pou
r:- s
cur
it a
limen
ts e
nreg
istr
emen
t- u
ne r
gula
tion
de s
urch
auff
e
El s
enso
r no
se d
ebe
utili
zar e
n la
med
ida
de
valo
res
par
a:- r
egis
trar
dat
os c
on fi
nes
sani
tario
s- r
egul
aci
n de
l rec
alen
tam
ient
o
Il se
nsor
e n
on
dev
e es
sere
util
izza
to p
er:
- Reg
istr
azio
ne d
ati s
icur
ezza
alim
enta
re- R
egol
azio
ne d
el s
urris
cald
amen
to
R (T
yp.)
Oh
mTe
mp.
CEr
ror
KTe
mp.
F
1679
100
+/-
3.5
212
1575
9019
4
1475
8017
6
1378
7015
8
1286
6014
0
1196
5012
2
1111
4010
4
1029
3086
990
25+
/-1.
377
951
2068
877
1050
807
032
740
-10
14
677
-20
-4
617
-30
-22
562
-40
-40
510
-50
-58
485
-55
+/-
3.0
-67
PTC
100
0 / 2
5C
No.
084
____
_
l = m
ax. 1
0 m
-
570
DA
NSK
ENG
LISH
DEU
TSC
HFR
AN
CA
ISES
PA
OL
ITA
LIA
NO
In
stru
ctio
ns
RI8A
S767
D
anfo
ss
01/2
005
EKC
101
Elek
tro
nis
ke r
egu
lato
rEK
C 1
01: T
il in
dbyg
ning
i ta
vle.
Mo
nte
rin
g S
e si
de 1
El-t
ilslu
tnin
gSe
sid
e 1
sam
t el-d
iagr
am p
ap
-p
arat
et.
Bet
jen
ing
1.
Lysd
iode
=
rel
truk
ket
2.
Min
uste
gn.
3.
Dis
pla
y.
(Blin
ker n
r in
dstil
lings
vrd
ien
for r
umte
mp
erat
uren
vis
es).
4.
Tast
er ti
l pro
gram
mer
ing
og
inds
tillin
g (s
e p
rogr
amm
erin
gs -
ve
jledn
ing)
.
Pro
gra
mm
erin
g o
g in
dst
illin
gSe
pro
gram
mer
ings
vejle
dnin
gen
og
inds
tillin
ger.
Try
k p
v
erst
e ta
st i
2 s.
Try
k p
ne
ders
te ta
st i
2 s.
Try
k p
b
egge
tast
er s
amtid
igt.
Elec
tro
nic
co
ntr
olle
rEK
C 1
01: F
or p
anel
mou
ntin
g
Inst
alla
tio
n S
ee p
age
1
Elec
tric
al c
on
nec
tio
nSe
e p
age
1 an
d el
ectr
ical
di
agra
m o
n un
it.
Op
erat
ion
1.
Ligh
t em
ittin
g di
ode
=
pul
l in
rela
y2.
M
inus
sig
n3.
D
isp
lay
(F
lash
es w
hen
sett
ing
valu
e
fo
r roo
m te
mp.
is d
isp
laye
d).
4.
Keys
for p
rogr
amm
ing
and
se
ttin
g (s
ee p
rogr
amm
ing
in
stru
ctio
ns).
Pro
gra
mm
ing
an
d s
etti
ng
see
pro
gram
min
g in
stru
ctio
ns a
nd
sett
ings
.
Pre
ss u
pp
er k
ey fo
r 2 s
.
Pre
ss lo
wer
key
for 2
s.
Pre
ss b
oth
keys
at t
he s
ame
time.
Elek
tro
nis
che
Reg
ler
EKC
101
: Fr
den
Sch
altt
afel
einb
au.
Mo
nta
ge
Sieh
e Se
ite 1
.
Elek
tris
cher
An
sch
lu
Sieh
e Se
ite 1
sow
ie S
chal
tpla
n am
Re
gler
.
Bed
ien
un
g1.
Leu
chtd
iode
= R
elai
s an
zieh
en2.
Min
usze
iche
n3.
Dis
pla
y(B
linkt
, wen
n de
r Ein
stel
lwer
t der
Ra
umte
mp
erat
ur a
ngez
eigt
wird
).4.
Tas
ten
zur P
rogr
amm
ieru
ng u
nd
Eins
tellu
ng(S
iehe
Pro
gram
mie
rung
s-an
leitu
ng).
Pro
gra
mm
ieru
ng
un
d E
inst
ellu
ng
Sieh
e Pr
ogra
mm
ieru
ngsa
nlei
tung
un
d Ei
nste
llung
en.
O
ber
e Ta
ste
fr 2
s b
ett
igen
.
U
nter
e Ta
ste
fr 2
s b
ett
igen
.
Be
ide
Tast
en g
leic
hzei
tig
bet
tig
en.
Rg
ula
teu
r l
ectr
on
iqu
eEK
C 1
01 :
pou
r mon
tage
sur
tab
leau
Mo
nta
ge
Voir
pag
e 1
Co
nn
exio
n
lect
riq
ue
Voir
pag
e 1
ains
i que
le d
iagr
amm
e l
ectr
ique
sur
lap
par
eil.
Uti
lisat
ion
1.
Dio
de lu
min
euse
= re
lais
ferm
2.
Si
gne
moi
ns (-
).3.
A
ffich
age.
(Clig
note
qua
nd la
tem
pr
atur
e
de
rgl
age
est a
ttei
nte)
.4.
To
uche
s p
our p
rogr
amm
atio
n
et
rgl
age
(voi
r ins
truc
tions
de
pro
gram
mat
ion)
.
Pro
gra
mm
atio
n e
t rg
lag
eC
onsu
lter l
es in
stru
ctio
ns d
e p
ro-
gram
mat
ion
et le
s r
glag
es.
Pr
esse
r sur
la to
uche
su
pr
ieur
e p
enda
nt 2
sec
.
Pres
ser s
ur la
touc
he
inf
rieur
e p
enda
nt 2
sec
.
Pres
ser s
ur le
s de
ux to
uche
s
en m
me
tem
ps.
Co
ntr
ola
do
r el
ectr
n
ico
EKC
101
: Par
a m
onta
je e
n p
anel
Inst
alac
in
Ver
pag
ina
1
Co
nex
ion
ado
el
ctri
coVe
r pg
ina
1 y
diag
ram
a el
ectr
ico
de
la u
nida
d
Op
erac
in
1.
LED
Dio
do lu
min
oso
=
rel
cer
rado
2.
Sign
o m
enos
3.
Pant
alla
(P
arp
adea
cua
ndo
se re
aliz
a el
ajus
te d
e la
tem
per
atur
a)4.
Bo
tone
s de
pro
gram
aci
ny
ajus
tes
(ver
inst
rucc
ione
s de
pro
gram
aci
n)
Pro
gra
mac
in
y a
just
esVe
r ins
truc
cion
es d
e p
rogr
amac
in
y aj
uste
s
Pul
sar e
l bot
on s
uper
ior d
uran
te
do
s se
gund
os
Pul
sar e
l bot
on in
ferio
r dur
ante
dos
segu
ndos
Pul
sar l
os d
os b
oton
es a
la v
ez
Co
ntr
ollo
re e
lett
ron
ico
EKC
101
:Per
mon
tagg
io s
u p
anne
llo
Inst
alla
zio
ne
Vedi
pag
.1
Co
nn
essi
on
i ele
ttri
che
Vedi
pag
.1 e
lo s
chem
a el
ettr
ico
Fun
zio
nam
ento
1.
LED
lum
inos
o
=
refr
iger
azio
ne2.
Se
gno
men
o3.
D
isp
lay
(la
mp
eggi
a du
rant
e
lim
pos
tazi
one
tem
p. a
mb
ient
e)4.
Ta
sti p
er p
rogr
amm
are
e
tara
re (v
edi l
e is
truz
ioni
per
p
rogr
amm
azio
ne)
Pro
gra
mm
azio
ne
e ta
ratu
raVe
di is
truz
ioni
per
pro
gram
maz
ione
e
tara
tura
Pre
mi i
l tas
to s
uper
iore
per
2
seco
ndi
Pre
mi i
l tas
to in
ferio
re p
er 2
se
cond
i P
rem
i ent
ram
bi i
tast
i allo
ste
sso
tem
po
-
571
In
stru
ctio
ns
RI8A
S767
D
anfo
ss
01/2
005
EKC
101
Co
ntr
olle
r ap
plic
atio
n s
etti
ng
par
amet
ers
Co
de N
o.: 0
84B7
020,
SW
= 3
.0x.
, 084
B702
1, S
W =
3.0
xQ
uic
k G
uid
e
Sett
ing
an
d r
ead
-off
par
amet
ers
Para
met
er
cod
esM
in. v
alu
eM
ax. v
alu
eFa
cto
ryse
ttin
g 3 )
Act
ual
sett
ing
Tem
per
atu
r co
ntr
olle
r, te
mp
erat
ure
-60(
0)C
50(9
9)C
0C
Ther
mo
stat
Diff
eren
tial 1
)r1
1 K
20 K
2 K
Max
. lim
itatio
n of
set
tem
per
atur
er2
-59(
1)C
50(9
9)C
50C
Min
. lim
itatio
n of
set
tem
per
atur
er3
-60(
0)C
49(9
9)C
-60
C
Adj
ustm
ent o
f tem
per
atur
e in
dica
tion
r4-2
0 K
20 K
0.0
K
Tem
per
atur
e un
it (
C/
F). 0
84B7
021
only
r5-
-C
Co
mp
ress
or
Min
. ON
-tim
ec1
0 m
in15
min
0 m
in
Min
. OFF
-tim
ec2
0 m
in15
min
0 m
in
Cut
-in fr
eque
ncy
on s
enso
r fau
lt 2 )
c30
%99
%0
%
Def
rost
Def
rost
sto
p te
mp
erat
ure
d20
C25
C/O
FFO
FF
Inte
rval
bet
wee
n de
fros
t sta
rts
d3O
FF48
hou
r8
hour
Max
. def
rost
dur
atio
nd4
0 m
in99
min
45 m
in
Del
ay o
f dis
pla
y vi
ew a
fter
def
rost
sto
pd5
0 m
in15
min
0 m
in
Def
rost
aft
er s
trar
t-up
084B
7020
d6O
N99
min
OFF
084B
7021
ON
240
min
OFF
Mis
cella
neo
us
Del
ay o
f out
put
sign
al a
fter
sta
rt-u
po1
0 m
in15
min
0 m
in
Acc
ess
code
o5O
FF99
OFF
Use
d se
nsor
typ
e Pt
/Ptc
. 084
B702
1 on
lyo6
--
Ptc
Refr
iger
atio
n or
hea
t (rE
=re
frig
erat
ion,
HE
= h
eat)
o7rE
HE
rE
Fau
lt c
od
e d
isp
lay
Faul
t in
cont
rolle
rEr
Dis
conn
ecte
d ro
om s
enso
rEr
Shor
t-ci
rcui
ted
room
sen
sor
Er
Op
erat
ing
the
two
pu
shb
utt
ons
Dis
play
read
out
Wha
t the
con
trol
ler d
oes
auto
mat
ical
ly
Res
ult
ing
co
ntro
ller
setu
p
Nor
mal
op
erat
ion
Room
tem
p. 2
Nor
mal
ope
ratio
n(o
r ala
rm)
Know
n co
des
and
sett
ings
All
para
met
er
sett
ings
=
fact
ory
sett
ings
Nor
mal
op
erat
ion
Nor
mal
op
erat
ion
Room
te
mp.
Room
te
mp.
Set
valu
e
Cha
nge
Cha
nge
Cha
nge
Set
valu
e
Room
te
mp.
Room
te
mp.
Pow
er o
Po
wer
on
Room
te
mp.
Room
te
mp.
Room
tem
p.
Room
tem
p.
Def
rost
ope
ratio
n
Wh
at
to d
o
Init
ial
cont
rolle
r se
tup
Read
or
ch
ange
room
te
mp.
se
ttin
g
Read
or
cha
nge
para
met
erco
des
and
sett
ings
Re-e
stab
lish
all f
acto
ry
sett
ings
Man
ually
st
art o
f a
defr
ost
oper
atio
n
Man
ually
st
op o
fa
defr
ost
oper
atio
n
Nor
mal
oper
atio
n
Room
te
mp.
1
Nor
mal
oper
atio
n(o
r ala
rm)
Unk
now
nco
des
and
sett
ings
Unk
now
n se
ttin
gs
Nor
mal
op
erat
ion
Def
rost
op
erat
ion
Room
te
mp.
Room
te
mp.
Code
Room
te
mp.
Room
te
mp.
Room
te
mp.
Eng
lish
( )
Valu
es s
tate
d in
par
enth
esis
, are
onl
y p
ossi
ble
if th
e se
ttin
g o7
= H
E.1 )
Re
frig
erat
ion
(o7
= rE
):
The
rela
y cl
oses
whe
n th
e ro
om te
mp
erat
ure
exce
eds
th
e se
ttin
g va
lue
and
diff
eren
tial.
H
eat (
o7 =
HE)
:
The
rela
y cl
oses
whe
n th
e ro
om te
mp
erat
ure
drop
s to
the
sett
ing
valu
e le
ss
the
diff
eren
tial
2 )
Aft
er s
tart
-up
and
thro
ugho
ut th
ree
days
and
nig
hts
this
val
ue is
use
d by
th
e co
ntro
ller.
Aft
erw
ards
the
cont
rolle
r is
cap
able
by
its
elf t
o ca
lcul
ate
the
aver
age
valu
e of
pre
viou
s cu
t-in
tim
es.
3 )
The
fact
ory
sett
ing
has
bee
n in
dica
ted
for s
tand
ard
units
084
B702
0 an
d 08
4B70
21. S
ee a
lso
pag
e 1.
If th
e co
de n
umb
er is
a d
iffer
ent o
ne, t
he fa
ctor
y se
ttin
g w
ill b
e ch
ange
d as
per
agr
eem
ent.
-
RI8KU567 03-2009
084R
9984
INSTRUCTIONS
EKC 102D
084R
9984
Type: Pt 1000 (1000 /0C ) / Ptc 1000 (1000 /25C ) / NTC-M2020 (5000 / 25C)
( o06)
tamb
= 0 - +55C
084B8506 = 230 V a.c.084B8507 = 115 V a.c.
2.0 VA
50/60 Hz
*) AU:Guld, Gold or Orol = max. 15 m*)
(115 V)
CE (250 V a.c.) UL ** (240 V a.c.)
DO1. Re