The MVI69‑MNET is a Modbus TCP/IP communication module designed to install directly into a 1769 CompactLogix I/O chassis. It enables EtherNet/IP ↔ Modbus TCP/IP data exchange, supporting client and server roles and ladder logic data transfer. This module simplifies integrating Modbus-based devices into Allen-Bradley PLC systems for real-time data communication and control. Technical details Specification Details Manufacturer Allen-Bradley / ProSoft Technology Model / Part No. MVI69-MNET Module Type Embedded Communication Module (Modbus TCP/IP) Compatible Chassis 1769 CompactLogix I/O bus (1 slot) Protocol Support Modbus TCP/IP (Client & Server) Ethernet Interface 10/100 Mbps Ethernet RJ45 Max Registers Up to ~5000 registers Ladder Logic Transfer Supported (data exchange via ladder logic) Bus Current Draw ~800 mA @ 5 V DC Operating Temp. Range 0 °C – 60 °C Storage Temp. Range -40 °C – 85 °C Humidity 5 % – 95 % RH non-condensing Isolation ~1500 Vrms isolation (Ethernet-to-module) LED Indicators Power / Module / Ethernet / Error status LEDs Application Integrating Modbus TCP/IP devices with Allen-Bradley PLCs