Modbus-RTU communication interface
The MRP31 enables the UMC100.3 Universal Motor Controller to communicate via a Modbus RTU fieldbus.
• Simple – Mounts directly on the UMC100.3 Universal Motor Controller
• Advanced – Separate mounting in the MCC cable chamber detects if incorrect drawer is inserted and provides diagnosis to DCS if drawer is withdrawn
• Mounts directly on UMC100.3 or separately
• 2-wire RS485 interface
• Fieldbus connection via terminals
• Diagnostic LEDs