The ABB DO890 is an S800 I/O intrinsic-safety digital output module with four individually isolated 11 V, 40 mA solenoid-driver channels for hazardous-area circuits.
4 isolated intrinsic-safety outputs · 11 V · 40 mA per channel · TU890 or TU891 MTU.
DO890 drives four individually isolated 11 V, 40 mA intrinsically safe solenoid circuits in an S800 I/O station.
Confirm article number 3BSC690074R1, hazardous-area classification, entity parameters, 11 V and 40 mA load limits, TU890 or TU891 MTU, field-circuit segregation and project channel assignment before replacement.
Source: ABB DO890 Data Sheet, article number 3BSC690074R1.
Official ABB manufacturer-reference information for DO890, article number 3BSC690074R1.
The ABB DO890 is an S800 I/O intrinsic-safety digital output module with four individually isolated 11 V, 40 mA solenoid-driver channels for hazardous-area circuits. Confirm article number 3BSC690074R1, hazardous-area classification, entity parameters, 11 V and 40 mA load limits, TU890 or TU891 MTU, field-circuit segregation and project channel assignment before replacement.
OFFICIAL DATASHEET ↗Send the complete model, article number, quantity, revision, installed system and your technical or purchasing question.
Source: ABB DO890 Data Sheet, article number 3BSC690074R1.
ABB ↗ DO890 is a 4-channel intrinsic-safety digital output module that drives four individually isolated 11 V, 40 mA solenoid circuits. Its configuration must remain aligned with the installed hardware, wiring and controller project.
Four individually isolated intrinsic-safety solenoid-driver channels.
11 V nominal and 40 mA maximum per channel.
Use TU890 for documented Ex applications or TU891 for non-Ex applications.
Confirm hazardous-area classification, entity parameters, field segregation and project assignment.
Drives four 11 V, 40 mA intrinsically safe solenoid circuits.
Each channel and associated field circuit must preserve certified segregation.
Provides the approved field termination arrangement for the selected application.
Transfers output commands and diagnostic states within the S800 I/O station.
A clear workflow for sourcing, verification, shipment preparation, delivery and product assurance.
Include the complete part number, quantity and delivery destination.
Industrial automation system components
Cross-industry models for broader sourcing enquiries
IPv6 network supported
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