ABB RMIO-02C Remote I/O Interface Unit

Description

The ABB RMIO-02C is a Remote I/O Interface Unit manufactured by ABB Group in Switzerland. Designed for industrial automation, it supports distributed control systems using fiber-optic communication and versatile I/O configurations.

Specifications

• Manufacturer: ABB Group

• Country of Origin: Switzerland

• Model: RMIO-02C

• Power Supply: 24V DC (±15%), typical consumption 8W

• Digital Inputs: 8 channels, 24V DC

• Digital Outputs: 8 channels, 24V DC transistor type

• Analog Inputs: Optional 4 channels (4–20mA or 0–10V), 12-bit resolution

• Communication Protocols: PROFINET IO (Class B), Modbus TCP

• Fiber Interface: Single-port, 100 Mbps, multi-mode fiber up to 2 km

• Local Interface: RS-232 serial port (optional Modbus RTU)

• Protection Class: IP20, cabinet installation

• Mounting: Rack-mounted, hot-swappable

• Dimensions: 242 mm × 100 mm × 17 mm

• Weight: 0.21 kg

Features

• Swiss Engineering: Precision-built by ABB for industrial reliability

• Compact Form Factor: Saves space in control cabinets

• Hot-Swap Capability: Enables maintenance without system downtime

• Flexible I/O Expansion: Supports up to 32 I/O points

• Protocol Compatibility: Integrates with PROFINET and Modbus TCP networks

• Fiber-Optic Communication: Ensures long-distance, interference-free data transfer

• Robust Design