FC-DCOM-232/485 | Honeywell | RS422/485 Communication Interface Module
The Honeywell FC-DCOM-232/485 is a communication interface module for Honeywell platforms. Communication Protocols: RS232, RS485/422 | Power Supply: 5 VDC ±5% (supplied by Control Processor) | Max Input Current: 500 mA. Factory-sealed, live-rack tested, 48-hour burn-in. 12-month warranty. Ships within 24 hours.
About the Honeywell FC-DCOM-232/485
Honeywell's Experion PKS and TDC 3000 systems run many of the world's largest refineries and chemical plants. Their C200/C300 series controllers and I/O modules are designed for fault-tolerant continuous operation.
The specific model you are looking at — the FC-DCOM-232/485 | Honeywell | RS422/485 Communication Interface Module — is a communication interface module with these key specifications: Model Number: FC-DCOM-232/485
Communication Protocols: RS232, RS485/422
Power Supply: 5 VDC ±5% (supplied by Control Processor)
Max Input Current: 500 mA.
When ordering a replacement, verify these parameters against your existing module. Industrial automation manufacturers often use configuration codes in their part numbers, and two modules that share the same base part number can have completely different internal configurations depending on the suffix codes.
This module is factory-sealed and undergoes functional verification on a live test rack before shipment. Our testing includes signal injection across all channels (where applicable), communication port verification, and a 48-hour burn-in at 55°C ambient temperature to catch early-life failures. A printed test report with the serial number, test date, and measured values is included with every order. Ships within 24 hours from our Shenzhen warehouse with a 12-month warranty.
Technical Specifications
| FC-DCOM-232/485 | is a communication interface module designed to enable RS232 and RS485/422 connectivity for Safety Manager systems. It acts as a protocol bridge, facilitating seamless data exchange between control processors and external devices. |
|---|---|
| Model Number | FC-DCOM-232/485 |
| Communication Protocols | RS232, RS485/422 |
| Power Supply | 5 VDC ±5% (supplied by Control Processor) |
| Max Input Current | 500 mA |
| Dimensions | 110 × 70 × 61 mm |
| Weight | 0.449 kg |
| Mounting | Panel mount compatible |
| Condition | New and in stock |
| Origin | USA |
| Dual Protocol Support | Enables flexible integration with RS232 and RS485/422 devices |
| Safety System Integration | Designed specifically for Honeywell Safety Manager platforms |
| High-Speed Transmission | Supports fast and reliable data exchange for industrial automation |
| Robust Design | Built to withstand harsh environments and ensure long-term stability |
| Easy Installation | Simple wiring and configuration for quick deployment |
| Versatile Application | Suitable for energy management, building automation, and process control |
| Manufacturer | Honeywell |
| Model / SKU | FC-DCOM-232/485 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
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