- Connect supported dual-ported field devices through four configurable serial interfaces
- Load the protocol driver and port settings that match each attached device
- Preserve both module-to-TA paths and Master/Tracker roles before replacement
P0926GV is a Foxboro redundant four-port field device system integrator module designed for the Foxboro 200 Series Fieldbus Modules family.
Foxboro P0926GV is the FBM231 redundant Field Device System Integrator module for connecting dual-ported RS-232, RS-422 or RS-485 devices to the Foxboro DCS. P0926GV is the official FBM231 module part number; P0926PA and RH926GH are separate termination assemblies, and RH928AW through RH928AZ are separate Type 5 cables.
Before installation or replacement, verify the complete nameplate, compatible hardware, network or field wiring, saved configuration, software release and commissioning plan.
Availability, condition, price, and shipping time for P0926GV are confirmed during quotation.
Foxboro P0926GV Redundant Four-Port Field Device System Integrator Module 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.
- Select RS-232, RS-422 or RS-485 independently for every used port
- Configure the driver-specific baud rate, parity, stop bits and device address
- Set the TA switches and termination resistors for the selected electrical interface
- Download only the protocol driver approved for the connected device family
- Map DCI connections to the correct device registers and supported data types
- Validate scan behavior and point conversion before enabling control writes
- Install the modules in documented adjacent odd and even baseplate positions
- Connect each module to its own TA and the corresponding port of each dual-ported device
- Prove automatic Master/Tracker role reversal and communication recovery
- Redundant integration of dual-ported RS-232 field devices
- Redundant RS-422 serial interfaces to supported plant equipment
- Multidrop RS-485 integration of supported devices into Foxboro DCS control databases