ProSoft 3150-MCM Allen Bradley Modbus Master/Slave Module for SLC

Product Description

The 3150-MCM module from ProSoft Technology is a Modbus Master/Slave communication interface designed for Rockwell Automation SLC processors. Acting as a bridge between the Modbus network and the SLC backplane, it enables efficient data exchange and supports both Modbus RTU and ASCII communication modes.

Key Specifications

• Manufacturer: Allen Bradley / ProSoft Technology

• Model: 3150-MCM

• Part Number: 3150-MCM

• Product Type: Modbus Master/Slave Module

• Communication Interfaces: RS-232, RS-422, RS-485

• Baud Rate: Configurable up to 115.2 kbps

• Data Storage: 4000 registers available for PLC data exchange

• Operating Temperature: 0–60°C (32–140°F)

• Storage Temperature: –40–85°C (–40–185°F)

• Backplane Current Load: 5 VDC @ 0.15 A, 24 VDC @ 0.04 A

• Dimensions: 17.5 × 9.0 × 2.5 cm

• Weight: 0.5 kg

Core Features

• Supports Modbus RTU and ASCII communication modes

• Multiple serial interface options for flexible connectivity

• Large register capacity for reliable data mapping

• Compact design optimized for SLC processors

• Stable operation across industrial temperature ranges

Application Scenarios

• Integration of Modbus-based sensors, drives, and controllers into SLC systems

• SCADA and distributed control systems requiring Modbus communication

• Industrial automation setups needing RS-232/422/485 connectivity

FAQ

• Q: Which communication interfaces are supported?  A: RS-232, RS-422, and RS-485.

• Q: How many registers are available for data exchange?  A: The module provides 4000 registers for PLC integration.

• Q: What Modbus modes are supported?  A: Both RTU (binary) and ASCII communication modes.

Comparison with Similar Modules

• MVI69L-MBS: Modbus Serial Lite module for CompactLogix systems.

• MVI69E-MBS: Enhanced Modbus Serial module with expanded diagnostics.

• MVI56E-MCM: Modbus communication module for ControlLogix systems.