- Provides sixteen binary input paths for protection and control indications
- Uses the RL110 110–125 V DC field-input class
- Transfers field contact states to the compatible host IED
1MRK000508-BDR06 is the BD R06 build of an ABB binary input module used in compatible protection and control assemblies.
Its role is to acquire sixteen station-DC field indications so the host equipment can use those states in protection, interlocking, alarm, and supervision logic.
Correct selection depends on the complete article, RL110 voltage/current variant, module position, connector arrangement, and the approved host-equipment bill of material.
Availability, condition, price, and shipping time for 1MRK000508-BDR06 are confirmed during quotation.
ABB 1MRK000508-BDR06 Binary Input Module Manuals, Links
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
- Read the complete base article and R06 suffix from the installed module label
- Confirm the RL110 voltage/current class in the approved host documentation
- Compare connector keying and slot allocation before removing the original module
- Trace each station-DC indication to its documented binary-input terminal
- Verify polarity, source contact, common return, and isolation practice before energizing
- Retain the terminal schedule so channel identities can be tested after replacement
- Restore the approved input mapping in the protection and control project
- Prove every indication from field contact to host IED status display
- Record any inverted, delayed, or missing indication before returning the bay to service
- Substation breaker and disconnector position acquisition
- Protection-trip, alarm, and interlock contact monitoring
- Station-DC binary status collection in compatible ABB protection IEDs