JOHNSON CONTROLS MS-MIG3520-0 Used Working Interface Module

Product Overview

The Johnson Controls MS-MIG3520-0 is a high-performance Metasys IP Integration Gateway, designed to bridge the gap between traditional field bus devices and modern Ethernet-based building automation networks. This gateway is a critical component of the Metasys system, enabling the seamless integration of Modbus RTU, Modbus TCP, and other third-party protocols into a centralized BACnet IP architecture. As a Used Working unit, it provides a cost-effective solution for facility managers looking to expand their building management system (BMS) or replace existing integration hardware without a full system overhaul.

Key Features

• Multi-Protocol Support: Facilitates communication between Modbus (RTU and TCP) and BACnet IP, allowing diverse mechanical equipment like chillers and power meters to "talk" to the Metasys network.
• IP-Based Connectivity: Features a standard Ethernet port for high-speed data transmission and remote accessibility via the building's IT infrastructure.
• Web-Based Configuration: Simplified setup through an intuitive internal web interface, reducing the need for specialized handheld programming tools.
• High Data Throughput: Capable of managing multiple integration points simultaneously, ensuring real-time monitoring and control of critical building systems.
• Compact DIN Rail Mount: Designed with a space-saving industrial housing that snaps easily onto standard 35mm rails within control panels.
• Status Diagnostics: Front-panel LED indicators provide immediate feedback on Power, Ethernet Link, and Serial Communication activity (TX/RX).

Item Condition (Used Working)

• Functional Status: Used Working. This gateway has been professionally removed from an active Metasys environment. It has been power-tested, and the Ethernet port and serial interface have been verified for active communication.
• Physical State: Clean industrial condition. All screw terminals are intact, and the RJ45 Ethernet jack is firm. The housing shows typical light wear from cabinet mounting but no structural damage.
• Technical Integrity: The internal firmware is responsive, and the web server interface is accessible. The unit is ready for field addressing and project-specific configuration.
• Note: Professional installation by a certified BMS technician is recommended. Please ensure compatibility with your current Metasys software version before deployment.

Package Includes

1. 1 x Johnson Controls MS-MIG3520-0 Metasys IP Integration Gateway