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D1020 

- SIL 2 Powered Isolating Driver Smart-Hart compatible 

ISM0012-14 

D1020S - D1020D 

INSTRUCTION & SAFETY MANUAL 

SIL 2 Powered Isolating Driver 

Smart-Hart compatible 

DIN-Rail Models D1020S, D1020D 

Содержание D1020D

Страница 1: ...D1020 SIL 2 Powered Isolating Driver Smart Hart compatible ISM0012 14 D1020S D1020D INSTRUCTION SAFETY MANUAL SIL 2 Powered Isolating Driver Smart Hart compatible DIN Rail Models D1020S D1020D ...

Страница 2: ...tibility CE mark compliant conforms to Directive 2014 34 EU ATEX 2014 30 EU EMC 2014 35 EU LVD 2011 65 EU RoHS Environmental conditions Operating temperature limits 20 to 60 C relative humidity max 95 Storage temperature limits 45 to 80 C Safety Description ATEX II 1 G Ex ia Ga IIC II 1 D Ex ia Da IIIC I M1 Ex ia Ma I II 3G Ex nA IIC T4 Gc IECEx INMETRO Ex ia Ga IIC Ex ia Da IIIC Ex ia Ma I Ex nA ...

Страница 3: ...ations High Reliability SMD components High Density two channels per unit Simplified installation using standard DIN Rail and plug in terminal blocks 250 Vrms Um max voltage allowed to the instruments associated with the barrier Not used Terminal block connections HAZARDOUS AREA SAFE AREA Output Ch 2 for I P Converter Output Ch 2 for I P Converter Not used Not used Output Ch 1 for I P Converter Ou...

Страница 4: ...nd shall not be exceeded 50 of the Co and Lo become the limits which must include the cable such that Ci device C cable 50 of Co and Li device L cable 50 of Lo If the cable parameters are unknown the following value may be used Capacitance 60pF per foot 180pF per meter Inductance 0 20µH per foot 0 60µH per meter The Intrinsic Safety Entity Concept allows the interconnection of Intrinsically Safe d...

Страница 5: ...F G CLASS III DIVISION 1 CLASS I ZONE 0 GROUP IIC SAFE AREA ZONE 2 GROUP IIC T4 NON HAZARDOUS LOCATIONS CLASS I DIVISION 2 GROUPS A B C D T Code T4 CLASS I ZONE 2 GROUP IIC T4 MODEL D1020S 14 15 3 4 1 2 HHT Supply 24 Vdc Source I In 1 HHT I P Out 1 I P Converter MODEL D1020D 14 15 3 4 1 2 HHT Ch1 Supply 24 Vdc Source I In 1 HHT I P Out 1 10 11 5 6 Source I HHT HHT I P I P Converter I P Converter I...

Страница 6: ...fined Fail Safe state or deviates the output current by more than 5 full span 0 8 mA Fail High failure mode that causes the output signal to go above the maximum output current 20 mA This failure mode is considered as a Dangerous Undetected failure Fail Low failure mode that causes the output signal to go below the minimum output current 4 mA This failure mode is considered as a Safe Undetected fa...

Страница 7: ...I Division 2 or Class I Zone 2 location the wiring between the control equipment and the D1020 associated apparatus shall be accomplished via conduit connections or another acceptable Division 2 Zone 2 wiring method according to the NEC and the CEC Not to be connected to control equipment that uses or generates more than 250 Vrms or Vdc with respect to earth ground D1020 series must be installed o...

Страница 8: ...tive and 15 for negative For Model D1020D in addition to channel 1 connections above connect terminal 10 for positive and 11 for negative on channel 2 Intrinsically Safe conductors must be identified and segregated from non I S and wired in accordance to the relevant national international installation standards e g EN IEC60079 14 Electrical apparatus for explosive gas atmospheres Part 14 Electric...

Страница 9: ...deviation presented in the section Technical Data Set calibrator CAL at 20 000 mA and verify that the output current read by multimeter DMM is correspondent with a maximum deviation presented in the section Technical Data Set calibrator CAL at 20 000 mA and power supply PS at 20 0 V verify that multimeter V1 reads input voltage as presented in the section Technical Data If the maximum deviation is...

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