The OMRON G700-EMD32 is a discontinued Remote I/O Terminal that bridges communication between a master controller and distributed I/O devices in industrial automation networks. This mixed input/output module features 2-channel NPN inputs (+ common) and 2-channel NPN outputs (– common), operating at 24 VDC. It connects via shielded twisted-pair cable to a Remote I/O Master Unit, supporting transmission distances up to 500 m across wired multi-drop topology with up to 32 nodes per master unit.
Technical Specifications
• Input: 2-channel NPN (+ common)
• Output: 2-channel NPN (– common)
• Rated Voltage: 24 VDC
• Communication: 1:N polling with Manchester coding
• Baud Rate: 1.5 Mbps
• Maximum Transmission Distance: 500 m
• Maximum Transmission Delay: 5.2 ms
• Maximum Connecting Nodes: 32 per Remote I/O Master Unit
• Error Control: CRC-CCITT inverted double transmission collation
• Communications Cable: Shielded twisted-pair (B200-TW recommended)
• Weight: 0.40 lbs
– Key Features
• One-piece connector interface to G7TC I/O Blocks
• Differentiated input and output connectors prevent cross-connection
• LED indicators for communication status monitoring
• DIN track or screw mounting options
• Compatible with optional G700-CN050 connecting cable (500 mm length)
– Typical Applications
Remote I/O distribution in distributed control architectures, plant-floor automation where centralized PLC control is required over extended cable runs, and multi-node sensor/actuator networks within industrial facilities.
– Compatibility & Integration
Accepts signals from OMRON Remote I/O Master Units such as the CV500-RM221. Integrates with SYSMAC BUS and SYSMAC BUS/2 network architectures. Connects directly to G7TC I/O Block series for signal conditioning and isolation.
