Honeywell SC-UMIX01 51307547-275 Mixed I/O Module

Description

The SC-UMIX01 is a universal mixed input/output module that supports both analog and digital signals. It’s engineered for flexible deployment in industrial environments, offering seamless integration with Honeywell’s ControlEdge RTU platform. Its compact, rugged design makes it suitable for space-constrained and harsh conditions.

Specifications

General

• Model: SC-UMIX01
• Part Number: 51307547-275
• Product Type: Mixed I/O Module
• Total Channels: 28 (combination of digital and analog)
• Mounting: DIN rail
• Weight: ~0.25–0.68 kg (varies by source)
• Dimensions: 130 × 35 × 110 mm or 190 × 99 × 141 mm (depending on version)

Power

• Supply Voltage: 24 VDC ± 20–25%
• Power Consumption: 2.0–6.0 W typical
• Inrush Current: 2 A for 10 ms

Analog Inputs

• Channels: 8
• Input Types: 0–10 VDC or 4–20 mA
• Resolution: 16-bit
• Accuracy: ±0.1% of full scale
• Analog Outputs
• Channels: 4
• Output Range: 4–20 mA
• Resolution: 12-bit
• Load Resistance: 750 Ω max

Digital I/O

• Digital Inputs: 8 channels, 24 VDC
• Digital Outputs: 4 channels, 24 VDC, 0.5 A max

Isolation & Protection

• Channel-to-Channel Isolation: 1500 VDC
• Protection: Surge and ESD protection on I/O

Environmental

• Operating Temp: -40°C to +70°C
• Storage Temp: -40°C to +85°C
• Humidity: 5% to 95% RH, non-condensing

Communication

• Protocol: Modbus RTU
• Interface: RS-485, 2-wire
• Baud Rate: Up to 115.2 kbps