Honeywell MU-TSIM12 51303932-426 Serial Interface Module

Overview

The Honeywell MU-TSIM12 51303932-426 is a versatile Modicon Modbus Serial Interface module, ideal for integrating Honeywell control systems with Modbus-compatible field devices. It supports both Modbus RTU and ASCII communication protocols. This module ensures reliable and flexible serial data exchange in industrial automation environments.

Technical Specifications

• Model Number: MU-TSIM12

• Part Number: 51303932-426

• Communication Protocols: Modbus RTU, Modbus ASCII

• Baud Rate: 300 to 38.4 Kbps

• Max Cable Distance: Up to 1200 meters (3937 feet)

• Power Consumption: 200 mA @ 5 VDC

• Physical Interface: EIA-232 or EIA-485

• Supported Devices: Up to 2 FTAs per SI, 15 devices per FTA

• Serial Data Format: 8 data bits with programmable 9th bit

Protection & Safety Features

• Surge Protection: ANSI/IEEE C37.90.1-1978

• ESD Protection: IEC 801.2

• Isolation: 1500 VDC

Environmental & Physical Characteristics

• Operating Temperature: 0°C to 60°C

• Storage Temperature: -40°C to 85°C

• Dimensions: 8.5 × 12.1 × 4.0 cm

• Weight: 0.8 kg

• Mounting Type: Panel or rack-mounted

Additional Features

• Stop Bits: 1 or 2

• Flow Control: XON/XOFF

• Power Supply: 24 VDC (some sources also mention 200 mA at 5 VDC power consumption)

• Power Consumption: Up to 2.5 W max