- Use RH916TA as the exact FBM242 module identity
- Keep module power separate from external field power
- Match the termination assembly and Type 4 cable before wiring
Foxboro RH916TA executes the FBM242 function by providing sixteen isolated solid-state output paths for externally powered industrial DC loads.
It communicates with the control processor over redundant A and B Module Fieldbus paths and continues on the active path if the other path is switched or unavailable.
The RH916TA label identifies the electronic module; its termination assembly and field-power design must be selected separately for the installed load circuits.
Availability, condition, price, and shipping time for RH916TA are confirmed during quotation.
Foxboro RH916TA Manuals, Datasheets, 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.
- Confirm RH916TA on the electronic module label
- Match supported baseplate and control-system release
- Identify the separate TA and cable before removal
- Measure field voltage at the termination point
- Check inrush and inductive suppression for each load
- Do not parallel isolated outputs without documented approval
- Record forces and safe-state behavior
- Test channel faults without exposing the process
- Verify communication over both Module Fieldbus paths after all loads are stable
- Exact-code FBM242 replacement in Foxboro DCS
- Isolated valve and relay output control
- Externally powered DC load switching in continuous-process plants