Honeywell SC-UCMX01 51307198-175 Remote Terminal Unit

Product Description

The Honeywell SC-UCMX01 51307198-175 is a rugged and compact Remote Terminal Unit (RTU) designed for distributed automation applications in harsh industrial environments. As part of Honeywell's RTU2020 platform, this unit integrates data acquisition, control, and communication capabilities into a single modular device. It is optimized for remote oil & gas well monitoring, pipeline automation, water treatment, and other field-based operations requiring reliable, real-time control and data communication.

Technical Specifications

• Model: SC-UCMX01

• Part Number: 51307198-175

• Function: Remote Terminal Unit (RTU) controller module

• Platform Compatibility: Honeywell RTU2020 system

• Processor: 32-bit ARM Cortex CPU, 400 MHz

• RAM: 128 MB

• Flash Storage: 256 MB

• Input Voltage: 24 VDC ±20%

• Power Consumption: 10 W (typical), inrush current 3 A for 5 ms

• Communication Ports:

• 2 × RS-485

• 1 × RS-232

• 1 × Ethernet (10/100 Mbps)

• 1 × CAN bus

• Supported Protocols: Modbus RTU, Modbus TCP, DNP3, IEC 60870

• I/O Capacity: Up to 28 mixed I/O points per CPM-28 unit; expandable

• Mounting Type: DIN rail or panel mount

• Scan Time: Approximately 5 ms for 1000 I/O points

• Operating Temperature Range: –40°C to +70°C

• Relative Humidity: 5% to 95%, non-condensing

• Surge Protection: Integrated lightning and EMI protection

• Enclosure Rating (when housed): Suitable for outdoor installations

• Dimensions: Approx. 263 mm × 58 mm × 28 mm

• Weight:  0.4 kg (unit only)

• MTBF (Mean Time Between Failures): ~150,000 hours at 25°C