PRODUCT DESCRIPTION
MITSUBISHI RJ71DN91 - CC-Link IE Field Network Master/Local Module
The MITSUBISHI RJ71DN91 is a dedicated communication module for the MELSEC iQ-R Series programmable automation controller platform, facilitating high-speed, real-time data exchange over the CC-Link IE Field Network. This module functions as either a master or local station, enabling seamless integration and control of distributed I/O, intelligent devices, and motion components within complex industrial automation architectures. It is engineered for applications requiring deterministic communication and synchronized control across a wide range of manufacturing and process environments.
Technical Specifications:
- SERIES/FAMILY: MELSEC iQ-R Series
- COMPONENT TYPE: Network Communication Module
- ELECTRICAL SPECS:
- POWER SUPPLY: 5VDC (from iQ-R base unit)
- CURRENT CONSUMPTION: 0.8A (from 5VDC internal power)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Single-slot module
- INTERFACE/CONTROL:
- NETWORK PROTOCOL: CC-Link IE Field Network
- COMMUNICATION SPEED: 1 Gbps
- STATION TYPE: Master Station / Local Station
- MAXIMUM LOCAL STATIONS (MASTER MODE): 120 stations
- MAXIMUM I/O POINTS PER NETWORK: 1920 points (input/output)
- DATA LINK CAPACITY: 16K words (input/output cyclic data)
- TRANSIENT DATA: Supported
- CONNECTION INTERFACE: RJ45 (Ethernet)
- ENVIRONMENTAL/MOUNTING:
- MOUNTING STYLE: Rack-mount to MELSEC iQ-R base unit
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE RANGE: 0 to 55 degrees Celsius
- OPERATING HUMIDITY RANGE: 5 to 95% RH, non-condensing
- IP RATING: Not applicable for internal module protection level determined by host enclosure
- COMPATIBILITY/APPLICATION:
- COMPATIBLE PLATFORM: MITSUBISHI MELSEC iQ-R Series PLC
- TARGET APPLICATIONS: Distributed control systems, high-speed data acquisition, synchronized motion control, factory automation, process control, robotics.