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Single-channel safety barriers explosion-protected

ics modul-mA isolating repeater(max vol.:8.7 V max. cur.:0.4 mA max. pow.:11mW power supp.:24 vDC)

Barrier

BARRIER: PROTECTIVE, for receiving and transmitting UNIFIED SIGNALs POWER SUPPLY SENSOR, EEX IA IIC

(ISpac Isolating Repeater Transmitter Supply Unit Field Circuit Ex i explosion-protected Max. Voltage Uo : 27 V Max. Current Io : 88 mA Max. Demand Po : 576 mW Nominal voltage : 24 V DC Nominal current : 70 mA Power input_W : 1,7 W Number of channels : 1 Input : 0/4 ... 20 mA with HART Output : 0/4 ... 20 mA LFD relay : Yes Min. ambient temperature : -20 °C Max. ambient temperature : +70 °C Application range (Zone) : 2 Gas explosion protection : II 3 (1) G Ex nA nC [ia] IIC T4 Dust explosion protection : II (1) D [Ex iaD])

mA-Trennübertrager

iSPAC separation transformer

Isolator analog output

BARRIER: PROTECTIVE, for receiving and transmitting UNIFIED SIGNALs

(ISpac Isolating Repeater Switching Repeater Field Circuit Ex i explosion-protected Max. Voltage Uo : 10,6 V Max. Current Io : 24 mA Max. Demand Po : 64 mW Nominal voltage : 24 V DC Nominal current : 33 mA Number of channels : 1 Output / channel : 2 change over contacts LFD relay : Yes Line fault transparency : No Min. ambient temperature : -20 °C Max. ambient temperature : +70 °C Application range (Zone) : 2 Gas explosion protection : II 3 (1) G Ex nAc nCc [ia] IIC T4 Dust explosion protection : II (1) D [Ex ia] IIIC)

(ISpac Switching amplifier Field Circuit Ex i explosion-protected Type : 9170/10-12-21s Max. Voltage Uo : 10,6 V Max. Current Io : 24 mA Max. Demand Po : 64 mW Min. nominal voltage : 120 V Max. nominal voltage : 230 V Nominal current : 12 mA Number of channels : 1 Output / channel : 1 change over contact LFD relay : Yes Line fault transparency : No Min. ambient temperature : -20 °C Max. ambient temperature : +70 °C Gas explosion protection : II (1) G [Ex ia] IIC Dust explosion protection : II (1) D [Ex ia] IIIC)

160293, IS PACIsolating RepeaterSwitching RepeaterField Circuit Ex iexplosion-protectedType : 9170/20-12-11sMax. Voltage Uo : 10,6 VMax. Current Io : 48 mAMax. Demand Po : 128 mWNominal voltage : 24 V DCNominal current : 33 mA Number of channels : 2Output / channel : 1 change over contactLFD relay : YesLine fault transparency : NoMin. ambient temperature : -20 °CMax. ambient temperature : +70 °CDust explosion protection : II (1) D [Ex ia] IIICFor further information, see : www.r-stahl.com Web code 9170ASwitching Repeater Series 9170, Field Circuit Ex i, dual channelBasic function: binary / digital inputIntrinsically safe input: [Ex ia] IICPower supply: 24 V DCInput: acc. to EN 60947-5-6 (NAMUR)Output / channel: 1 change-over contactConnection type: Screw terminals

(Binary output loop-powered IS pac)

temperature transmitter

FIELDBUS ISOLATING REPEATER

(ISpac pac-Bus single element explosion-protected Nominal voltage : 24 V DC Min. ambient temperature : -20 °C Max. ambient temperature : +70 °C)

Remote I/O IS1

Analog input module

Analog output module

Remote I/O IS1+ Analog Output Module HART explosion-protected

Remote I/O IS1Digital Output Moduleexplosion-protectedType : 9475/12-04-21Version : 4 channelsApplication range (Zone) : 1 , 2 , 21 , 22Max. Voltage Uo (Ex ia) : 26,2 VMax. Voltage Uo (Ex ib) : 26,2 VMax. Current Io (Ex ia) : 110 mAMax. Current Io (Ex ib) : 60 mAMax. Demand Po (Ex ia) : 722 mWMax. Demand Po (Ex ib) : 722 mWMin. ambient temperature : -20 °CMax. ambient temperature : +65 °CCCT No.: 85363010 CNNet weigth: 0,275 KG

Remote I/O IS1

Remote I/O IS1+ Digital Output Module explosion-protected

I.S.1 8DO MODULE

Remote I/O IS1+Temperature Input Moduleexplosion-protected

INTERIOR REPAIR KIT COMPLETE

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