TYPE EXAMINATION CERTIFICATE

[3] Type Examination Certificate Number: DEMKO 13 ATEX 1214780X Rev. 16
[4] Product: Mark Vle Programmable Controller System
[5] Manufacturer: GE Drives & Controls Inc.
[6] Address: 1501 Roanoke Boulevard, Salem, VA 24153 USA
[7] This equipment and any acceptable variation thereto is specified in the schedule to this certificate and the documents therein referred to.
[8] UL International Demko A/S certifies that this product has been found to comply with the Essential Health and Safety Requirements
relating to the design and construction of products intended for use in potentially explosive atmospheres given in Annex II to Directive
2014/34/EU of the European Parliament and of the Council, dated 26 February 2014.
The examination and test results are recorded in confidential report no. 4790038633.1.1
[9] Compliance with the Essential Health and Safety Requirements has been assured by compliance with:
EN IEC 60079-0:2018 EN IEC 60079-7: 2015 +A1:2018
EN 60079-11:2012 EN 60079-15:2010
except in respect of those requirements listed at item 18 of the Schedule.
[10] If the sign "X" is placed after the certificate number, it indicates that the product is subject to the Specific Conditions of Use specified in
the schedule to this certificate.
[11] This Type examination certificate relates only to the design of the specified product, and not to specific items of product subsequently
manufactured.
[12] The marking of the product shall include the following:
EX II 3 G Ex nA IIC T4 Gc or
EX II 3 G Ex nA [ic] IIC T4 Gc or
EX II 3 G Ex ic nA IIC T4 Gc or
EX II 3 G Ex ic nA [ic] IIC T4 Gc
EX II 3 G Ex ec IIC T4 Gc or
EX II 3 G Ex ec [ic] IIC T4 Gc or
EX II 3 G Ex ic ec IIC T4 Gc or
EX II 3 G Ex ic ec [ic] IIC T4 Gc

[13] Schedule
[14] TYPE EXAMINATION CERTIFICATE No.
DEMKO 13 ATEX 1214780X Rev. 16

[15] Description of Product:
The Mark Vle control system is an open type microprocessor-based system designed for complete integrated control, protection and
monitoring of generator and mechanical drive applications for gas and steam turbines and other industrial control applications. The
devices are field mounted in a suitable electrical enclosure adjacent to the turbine. Models included are as follows:

The Mark Vle Control CANopen® Master Gateway Module, Cat No. IS220PCNOH1B is intended to be used with accessory terminal
board Cat. No. IS200SPIDG1A.

The Mark Vle Control PROFIBUS® Master Gateway, Cat No. IS220PPRFH1B is intended to be used with accessory terminal board
Cat. No. IS200SPIDG1A.

The Mark Vle Control Isolated Discrete Input Module, Cat No. IS220PDIIH1B is intended to be used with accessory terminal board
Cat. No. ISx0ySDIIH1A.

The Mark Vle Control Thermocouple Input Module, Cat No. IS220PTCCH1B is intended to be used with accessory terminal board Cat.
Nos. ISx0ySTTCH1A, ISx0ySTTCH2A, ISx0yTBTCH1B, ISx0yTBTCH1C.

The Mark Vle Control Discrete Output Module, Cat. No. IS220PDOAH1B is intended to be used with accessory terminal board Cat.
Nos. ISx0yTRLYH2E, ISx0yTRLYH3E, ISx0yTRLYH1F, ISx0yTRLYH2F, ISx0ySRLYH1A or ISx0ySRLYH2A;
Cat No. IS221PDOAH1B is intended to be used with accessory terminal board Cat. Nos. ISx01TRLYH2E, ISx01TRLYH3E,
ISx01TRLYH1F or ISx01TRLYH2F.

The Mark Vle Control Discrete Output Module, Cat. No. IS220PDOAH1B is intended to be used with accessory terminal board Cat.
Nos. ISx0ySRLYH1A or ISx0ySRLYH2A with optional monitoring boards IS40yWROBH1A, IS40yWROGH1A, IS40yWROFH1A and
IS40yWROHH1A.

The Mark Vle Control Analog I/O Module, Cat. No. IS220PAICH1B is intended to be used with accessory terminal board Cat. Nos.
ISx0ySTAIH1A, ISx0ySTAIH2A, ISx0yTBAIH1C.
Mark VIeS Safety Analog I/O pack ISx2yYAICS1B with accessory terminal board ISx0ySTAIS1A, ISx0ySTAIS2A, or ISx0yTBAIS1C,
where x = 2 or 4 and y = 0 or 1. where x = 2 or 4 and y = 0 or 1.

The Mark Vle Control Discrete Input Module, Cat. No. IS220PDIAH1B is intended to be used with accessory terminal board Cat. Nos.
ISx0ySTCIH1A, ISx0ySTCIH2A, ISx0ySTCIH8A, ISx0yTBCIH2C, ISx0yTBCIH4C.
Cat No. IS221PDIAH1B is intended to be used with accessory terminal board Cat. Nos. ISx01STCIH1A, ISx01STCIH2A,
ISx01STCIH8A, ISx0yTBCIH2C or ISx01TBCIH4C where x - 2 or 4 & y – 0 or 1.

The Mark Vle Control Resistance Temperature Device (RTD) Input Modules, Cat No. IS220PRTDH1B is intended to be used with
accessory terminal board Cat. Nos. IS200TRTDH2D, IS200SRTDH1A, IS200SRTDH2A and Cat No. IS221PRTDH1B is intended to
be used with accessory terminal board Cat. Nos. IS201TRTDH2D, IS201SRTDH1A, IS201SRTDH2A.

The Mark Vle Control Core Analog Module, Cat. No. IS220PCLAH1B is intended to be used with accessory terminal board Cat. Nos.
IS210SCLSH1A, IS200SCLTH1A.

The Mark Vle Control Discrete I/O Module, Cat. No. ISx2yPDIOH1B is intended to be used with accessory terminal board Cat. Nos.
ISx0yTDBSH2A, ISx0yTDBSH8A, ISx0yTDBTH2A, ISx0yTDBTH8A

The Mark Vle Control Analog Output Module, Cat. No. IS220PAOCH1B is intended to be used with accessory terminal board Cat.
Nos. IS200STAOH1A, IS200STAOH2A, IS200TBAOH1C
The Mark Vles Control PPRA Emergency Turbine Protection Module Cat. No. IS220PPRAS1B is intended to be used with accessory
terminal board Cat. Nos. IS200TREAS1A and IS200WREAS1A.

The Mark VIe Backup turbine protection I/O Module, Cat. No. IS220PPROS1B is intended to be used with accessory terminal board
Cat. Nos. IS200SPROH1A, IS200SPROH2A, IS200TPROH1C, IS200TPROH2C, IS200TPROS1C, IS200TPROS2C,
IS200TREAH1A, IS200TREAH3A.

The Mark VIe Turbine Specific Primary Trip I/O Module IS220PTURH1B is intended to be used with accessory terminal board Cat. No.
IS200TRPAH1A.

The Mark VIe Servo Control Module, Cat. No. IS220PSVOH1B is intended to be used with accessory servo driver board Cat. No.
IS210WSVOH1A and accessory terminal board Cat. No. IS200TSVCH2A; with RoHS compliant boards, the model IS220PSVOH1B
constructed with internal acquisition board IS400BSVOH1A, intended to be used with accessory terminal board Cat. Nos.
IS200TSVCH2A and RoHS compliant board IS410WSVOH1A.

The Mark VIe PSCA Serial Communications Modules, Cat. No. ISx2yPSCAH1B is intended to be used with accessory terminal boards
ISx0ySSCAH1A or ISx0ySSCAH2A.

The Mark VIe HART enabled I/O Module IS220PHRAH1B is intended to be used with accessory terminal boards ISx0ySHRAH1A or
ISx0ySHRAH2A and Module IS221PHRAH1B is intended to be used with accessory terminal boards ISx01SHRAH1A or ISx01SHRAH2A.

The Mark VIeS Core Safety Protection Module IS220YSILS1A and IS220YSILS1B are intended to be used with accessory boards
IS200TCSAS1A, IS200WCSAS1A and IS200SCSAS1A.

The Mark VIe Control Vibration Monitor Module, Cat. No. IS42yPVIBH1B, consisting of IS40yBBAAH1A I/O Board and
IS40yBPPCH1A CPU Board, is intended to be used with accessory terminal board Cat. No. IS40yTVBAH2B, or IS200TVBAH2A and
negative power supply daughter board accessory Cat. No. ISx0yWNPSH1A

The Mark VIeS Control Vibration Monitor Module, Cat. No. IS42yYVIBS1B, consisting of IS40yBBAAS1A I/O Board and
IS40yBPPCS1A CPU Board, is intended to be used with accessory terminal board Cat. No. IS40yTVBAS2B, or IS20yTVBAS2A and
negative power supply daughter board accessory Cat. No. ISx0yWNPSS1A, where x = 2 or 4 and y = 0 or 1.

The optical radiation output of the product with respect to explosion protection, according to Annex II clause 1.3.1 of the Directive
2014/34/EU is covered in this certificate based on Exception 1 to the scope of EN 60079-28:2015.

Nomenclature:
IS 2 2 0 PAIC H 1 B A
I II III IV V VI VII VIII
I - 2 – not RoHS compliant
4 – RoHS compliant
II – 0 – single circuit board assembly
1 – single circuit board assembly + mechanical assembly
2 – one or more circuit board assemblies + housing
III – 0 – not conformal coated
1 – conformal coated (not required for safety)
Note - coated or non-coated versions of the circuit board assemblies have identical constructions and schematic drawings
IV – Function mnemonic - Any four A-Z characters
V - H – Surface mount components
G – No surface mount components
S – SIL-certified (IEC 61508)
VI – BOM variant – Any number 1-9
VII – Major revision – Single letter
VIII – Minor revision – One or two letters

I/O pack System Cat. No IS220PPRFH1B with Cat. No. IS200SPIDG1A
Input: 28 Vdc, 0.18 A max

I/O pack System Cat. No IS220PDIIH1B with Cat. No. ISx0ySDIIH1A
Input: 28 Vdc, 0.15 A max
Contact Input: :0 to 32 Vdc

I/O pack System Cat. No. IS220PTCCH1B with Cat. Nos. ISx0ySTTCH1A, ISx0ySTTCH2A, ISx0yTBTCH1B, ISx0yTBTCH1C
Input: 28 Vdc, 0.16 A max
Thermocouple: -8 to +45 mV dc

I/O pack System Cat No. IS220PDOAH1B with Cat. Nos. ISx0yTRLYH2E, ISx0yTRLYH3E ISx0yTRLYH1F, ISx0yTRLYH2F,
ISx0ySRLYH1A or ISx0ySRLYH2A; and Cat No. IS221PDOAH1B with Cat. Nos. ISx01TRLYH2E, ISx01TRLYH3E, ISx01TRLYH1F,
ISx01TRLYH2F
Input: 24-28 Vdc, 0.71 A max
Contact Out (TRLYH1F, 2F, SRLY): 30 V dc, 5 A dc
Contact Out (TRLYH2E): 28 V dc, 7 A dc
Contact Out (TRLYH3E): 140 V dc, 2 A dc

I/O Pack system Cat. No. IS220PDOAH1B with cat. Nos. ISx0ySRLYH1A and ISx0ySRLYH2A with optional monitoring boards.
IS40yWROBH1A, IS40yWROGH1A, IS40yWROFH1A, IS40yWROHH1A.
IS40yWROBH1A, IS40yWROGH1A, IS40yWROFH1A:
Supply Ratings (Wetting Power): 24/125Vdc/120/240Vac, 13.5A max.
(monitors 6 relays fused 3.15A)
Supply Rating (Wetting Power (WROB) - JG1): 24/125Vdc/120/240Vac, 5A max.
IS40yWROHH1A
Supply Ratings (Wetting Power J1): 24/48Vdc, 18 A max.
(monitors 12 relays fused 3.15A)
Supply Rating (Wetting Power - JG1): 24/48Vdc, 5A max.

I/O pack System Cat. No. IS220PAICH1B with Cat. Nos. ISx0ySTAIH1A, ISx0ySTAIH2A, ISx0yTBAIH1C
Input: 24-28 Vdc, 0.49 A max
Analog In (1-8): -10 to +10 V dc, 0 to 20 mA dc
Analog In (9-10): -5 to +5 V dc, -1 to 20 mA dc
Analog Out: 0 to 16.3 V dc, 0 to 20 mA dc
Analog Transmitter Power: 24 V dc, 21 mA dc

I/O pack System Cat. No. ISx2yYAICS1B with Cat. Nos. ISx0ySTAIS1A, ISx0ySTAIS2A, or ISx0yTBAIS1C
Input: 24-28 Vdc, 0.49 A max
Analog In (1-8): -10 to +10 V dc, 0 to 20 mA dc
Analog In (9-10): -5 to +5 V dc, -1 to 20 mA dc
Analog Out: 0 to 16.3 V dc, 0 to 20 mA dc
Analog Transmitter Power: 24 V dc, 21 mA dc

I/O pack System Cat. No. IS220PDIAH1B with Cat. Nos. ISx0ySTCIH1A, ISx0ySTCIH2A, ISx0ySTCIH8A, ISx0yTBCIH2C,
ISx0yTBCIH4C; and Cat. No. IS221PDIAH1B with Cat. Nos. ISx01STCIH1A, ISx01STCIH2A, ISx01STCIH8A, ISx0yTBCIH2C or
ISx01TBCIH4C
Input: 24-28 Vdc, 0.24 A max
Contact In: 0 to 32 V dc
STCIH1A, 2A, TBCIH2C:
Contact Wetting Out: 32 V dc, 110 mA dc
STCIH8A, TBCIH4C:
Contact Wetting Out (1-21): 31 V dc, 10 mA dc
Contact Wetting Out (22-24): 31 V dc, 41 mA dc

I/O pack System Cat. Nos. IS220PRTDH1B with Cat. Nos. IS200TRTDH2D, IS200SRTDH1A, IS200SRTDH2A and Cat. No.
IS221PRTDH1B with Cat. Nos. IS201TRTDH2D, IS201SRTDH1A, IS201SRTDH2A
Input: 28 Vdc, 0.24 A max
RTD: 0 to 4.2 V dc, 10 mA dc

I/O pack System Cat. No. IS220PCLAH1B with Cat. Nos. IS210SCLSH1A, IS200SCLTH1A.
Input: 28 Vdc, 0.78 A max
Analog In: -10 to +10 V dc, 0 to 20 mA dc
Thermocouple: -16 to +63 mV dc
RTD: 0 to 0.7 V dc, 1 mA dc
Analog Out: 0 to 16.3 V dc, 0 to 20 mA dc
Analog Transmitter Power: 24 V dc, 21 mA dc

I/O pack System Cat. No. ISx2yPDIOH1B with Cat. Nos. ISx0yTDBSH2A, ISx0yTDBSH8A, ISx0yTDBTH2A, ISx0yTDBTH8A
Input: 28 Vdc, 0.81 A max
Contact In: 0 to 32 V dc
Contact Out: 32 V dc, 3.15 A dc
ISx0yTDBSH2A, ISx0yTDBTH2A:
Contact Wetting Out: 32 V dc, 110 mA dc
ISx0yTDBSH8A, ISx0yTDBTH8A:
Contact Wetting Out (1-21): 31 V dc, 10 mA dc
Contact Wetting Out (22-24): 31 V dc, 41 mA dc

I/O pack System Cat. No. IS220PAOCH1B with Cat. Nos. IS200STAOH1A, IS200STAOH2A, IS200TBAOH1C
Input: 28 Vdc, 0.45 A max
Analog Out: 0 to 18 V dc, 0 to 20 mA dc

I/O pack System Cat. No. IS220PPRAS1B with Cat. Nos. IS200TREAS1A, IS200WREAS1A
Input: 28 Vdc, 0.5 A max.
Speed In: -50 to 50 V dc
Voltage In: 16 to 140 V dc
E-Stop In: 18 to 140 V dc
Contact In: 0 to 32 V dc
Contact Out: (1-2): 28 V dc, 7 A dc
Contact Out: 28 V dc, 5 A dc
Contact Wetting Out: 32 V dc, 13.2 mA dc

I/O pack System Cat. No. IS220PPROS1B with Cat. Nos. IS200SPROH1A, IS200SPROH2A, IS200TPROH1C, IS200TPROH2C,
IS200TPROS1C, IS200TPROS2C, IS200TREAH1A, IS200TREAH3A
Power Supply: 28 V dc, 0.37 A dc
PT In (SPRO/TPRO): 0 to 138 V ac, 5 to 66 Hz
Speed In (SPRO/TPRO): -15 to +15 V dc
Speed Sensor Power Out (TPRO): 24 V dc, 25 mA dc
Voltage In (TREA): 16 to 140 V dc
E-stop In (TREA): 18 to 140 V dc
Contact Out (TREA): 28 V dc, 7 A dc

I/O pack System Cat. No. IS220PTURH1B with Cat. No. IS200TRPAH1A
Power Supply: 28 V dc, 0.41 A dc
Speed In: -15 to +15 V dc
Voltage In: 16 to 140 V dc
E-stop In: 18 to 140 V dc
E-stop Power Out: 24 V dc O.C., 24 mA dc S.C.
Contact Out: 28 V dc, 7 A dc

I/O pack System Cat. No. IS220PSVOH1B with Cat. Nos. IS200TSVCH2A, IS210WSVOH1A; IS220PSVOH1B with Cat. Nos.
IS400BSVOH1A, IS200TSVCH2A, IS410WSVOH1A:
Power Supply: 28 V dc, 1 A dc
LVDT In: 7.14 V ac, 3.2 KHz
Speed In: -15 to +15 V dc
LVDT Out: 7.14 V ac, 127 mA ac, 3.2 KHz
Servo Out: -10 to +10 V dc, -120 to +120 mA dc
Speed Sensor Power Out: 24 V dc, 40 mA dc

I/O pack System Cat. No. ISx2yPSCAH1B with Cat. Nos. ISx0ySSCAH1A, ISx0ySSCAH2A
Power Supply: 24-28 V dc, 0.36 A dc

I/O pack System Cat. No. IS220PHRAH1B with Cat. Nos. ISx0ySHRAH1A, ISx0ySHRAH2A and IS221PHRAH1B with Cat. Nos.
ISx0ySHRAH1A, ISx0ySHRAH2A
Power Supply: 28 V dc, 0.5 A dc
Analog In (1-8): -5 to +5 V dc, 0 to 20 mA dc
Analog In (9-10): -5 to +5 V dc, -1 to 20 mA dc
Analog Out: 0 to 16.3 V dc, 0 to 20 mA dc
Analog Transmitter Power: 24 V dc, 21 mA dc

I/O pack System Cat. No. IS220YSILS1A or IS220YSILS1B with Cat. Nos. IS200TCSAS1A, IS200WCSAS1A, IS200SCSAS1A,
IS40ySSUPS1A:
Power Supply (YSIL): 28 V dc, 1 A dc
Power Supply (SCSA): 28 V dc, 0.75 A dc
E-Stop In (TCSA): 32 V dc
E-Stop Wetting Power Out (TCSA): 24 V dc, 100 mA dc
Solenoid Out (TCSA): 30 V dc, 2 A dc, pilot duty (SSUPS1A inputs)
Contact Out (TCSA): 30 V dc, 5 A dc
PT In (TCSA): 138 V ac, 5 to 66 Hz
Contact In (TCSA): 32 V dc
Contact Wetting Power Out (TCSA): 32 V dc, 3 mA dc
Speed In (TCSA): +/- 15 V pk, 2 to 20,000 Hz
RSFD/Analog In (WCSA): 0 to 20 mA dc
RSFD/ Analog Transducer Power Out (WCSA): 24 V dc, 21 mA dc
Speed Repeater Out (WCSA): +/- 5 V pk, 250 mA dc
Contact In (SCSA): 32 V dc
Contact Wetting Power Out (SCSA): 32 V dc, 3 mA dc
Contact Out (SCSA): 30 V dc, 5 A dc
Analog In (SCSA): 0 to 20 mA dc
Analog Transducer Power Out (SCSA): 24 V dc, 21 mA dc
Thermocouple In (SCSA): -8 to 45 mV dc

I/O pack System Cat. No. IS42yPVIBH1B with IS40yTVBAH2B, or IS20yTVBAH2A and ISx0yWNPSH1A; I/O pack System Cat. No.
IS42yYVIBSIB with IS40yTVBAS2B, or IS20yTVBAS2A and ISx0yWNPSS1A:
Power Supply: 24-28 V dc, 0.98 A dc
Vibration In: -20 to 15.6 V dc
Position In: -20 to -0.5 V dc
Buffered Out: -20 to 4.5 V dc, -3 mA dc
Probe Power: -24 V dc, 12 mA dc

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. Nos. IS220PTCCH1B with IS200STTCH1A, IS200STTCH2A,
IS200TBTCH1B, IS200TBTCH1C; and IS220YTCCS1A with IS200STTCS1A, IS200STTCS2A, IS200TBTCS1B, IS200TBTCS1C:
Uo = 0.5 V dc
Io = 25 nA
Po = 13 nW
Co = 1000 μF
Lo = 100 mH

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. Nos. IS220PAICH1B with IS200STAIH1A, IS200STAIH2A,
IS200TBAIH1C; IS220PAICH1B with IS400BPAIH1A, IS400STAIH1A, IS400STAIH2A, IS400TBAIH1C; IS220YAICS1B with
IS200STAIS1A, IS200STAIS2A, IS200TBAIS1C and IS221YAICS1B with IS201STAIS1A, IS201STAIS2A, IS201TBAIS1C:
Uo = 28.6 V dc
Io = 22.4 mA
Po = 0.641 W
Co = 0.255 μF
Lo = 100 mH

Intrinsically Safe Parameters for I/O pack System Cat. Nos. IS220PDOAH1B with IS200TRLYH2E, IS200TRLYH3E, IS200TRLYH1F,
IS200TRLYH2F, IS200SRLYH1A, IS200SRLYH2A; IS220PDOAH1B with IS400BPDOH1A, IS200TRLYH2E, IS200TRLYH3E,
IS200TRLYH1F, IS200TRLYH2F, IS400SRLYH1A, IS400SRLYH2A; IS221PDOAH1B with IS201TRLYH1F, IS201TRLYH2F;
IS220YSILS1A or IS220YSILS1B with IS200TCSAS1A, IS200WCSAS1A, IS200SCSAS1A:
Ui = 30.0 V dc
Ii = 152 mA
Pi = 4.56 W
Ci = 0 μF
Li = 0 mH

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. No. IS220PRTDH1B with IS200TRTDH2D, IS200SRTDH1A,
IS200SRTDH2A and Cat. No. IS221PRTDH1B with IS201TRTDH2D, IS201SRTDH1A, IS201SRTDH2A:
Uo = 15 V dc
Io = 10 mA
Po = 150 mW
Co = 3 μF
Lo = 100 mH

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. No. IS220PDIAH1B with IS200STCIH1A, IS200STCIH2A,
IS200STCIH8A, ISx0yTBCIH2C, IS200TBCIH4C; IS220PDIAH1B with Cat. Nos. IS400BPDIH1A, IS400STCIH1A, IS400STCIH2A,
IS400STCIH8A, ISx0yTBCIH2C, IS400TBCIH4C; Cat. No. IS221PDIAH1B with ISx0ySTCIH1A, ISx0ySTCIH2A, ISx0ySTCIH8A,
ISx0yTBCIH2C, ISx0yTBCIH4C:
Cat. Nos. ISx0ySTCIH8A, ISx0ySTCIH8A, ISx0yTBCIH4C
Circuits 1-21: Circuits 22-24:
Uo = 31.0 V dc Uo = 31.0 V dc
Io = 3.2 mA Io = 13 mA
Co = 0.18 μF Co = 0.18 μF
Lo = 100 mH Lo = 100 mH
Po = 0.10 W Po = 0.40 W

Cat. Nos. ISx0ySTCIH1A, ISx0ySTCIH2A, ISx0yTBCIH2C, ISx0ySTCIS1A, ISx0ySTCIS2A, ISx0yTBCIS2C:
Circuits 1-21: Circuits 22-24:
Uo = 32.0 V dc Uo = 32.0 V dc
Io = 3.3 mA Io = 13.4 mA
Co = 0.18 μF Co = 0.18 μF
Lo = 100 mH Lo = 100 mH
Po = 0.11 W Po = 0.43 W

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. No. IS220PCLAH1B with Cat. Nos. IS210SCLSH1A,
IS200SCLTH1A:
Thermocouple Inputs:
Uo = 0.5 V dc
Io = 25 nA
Po = 13 nW
Co = 1000 μF
Lo = 100 mH

RTD Inputs:
Uo = 15 V dc
Io = 1.0 mA
Po = 15 mW
Co = 3 μF
Lo = 100 mH

Analog Outputs
Uo = 28.6 V dc
Io = 22.4 mA
Po = 0.64 W
Co = 0.26 μF
Lo = 90 mH

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. No. ISx2yPDIOH1B with Cat. Nos. ISx0yTDBSH2A,
ISx0yTDBSH8A, ISx0yTDBTH2A, ISx0yTDBTH8A:
Relay Contacts
Ui = 32 V dc
Ii = 132 mA
Pi = 4.224 W
Ci = 0 μF
Li = 0 mH

Contact Wetting Outputs:
Cat. Nos. ISx0yTDBSH8A and ISx0yTDBTH8A
Circuits 1-21: Circuits 22-24:
Uo = 31.0 V dc Uo = 31.0 V dc
Io = 3.2 mA Io = 13 mA
Po = 0.10 W Po = 0.40 W
Co = 0.18 μF Co = 0.18 μF
Lo = 100 mH Lo = 100 mH

Cat. Nos. ISx0yTDBSH2A and ISx0yTDBTH2A
Circuits 1-21: Circuits 22-24:
Uo = 32.0 V dc Uo = 32.0 V dc
Io = 3.3 mA Io = 13.4 mA
Po = 0.11 W Po = 0.43 W
Co = 0.18 μF Co = 0.18 μF
Lo = 100 mH Lo = 100 mH

Intrinsically Safe Field Wiring Parameters for I/O pack System Cat. No. IS220PAOCH1B with Cat. Nos. IS200STAOH1A,
IS200STAOH2A, IS200TBAOH1C:
Analog Outputs
Uo = 28.6 V dc
Io = 22.5 mA
Po = 0.641 W
Co = 0.255 μF
Lo = 100 mH
Routine tests
Routine dielectric test is not required.