ABB RMIO-12C Remote I/O Control Board — Product Description

Product Overview

The ABB RMIO-12C Remote I/O Control Board expands the input and output capabilities of ABB ACS800 drives with reliable field-level connectivity. It supports precise motor control by transferring digital signals between automation equipment and the drive. Moreover, its compact footprint offers easy installation inside both new and retrofit industrial panels. The module improves system responsiveness, and therefore enhances operational stability in demanding applications.

Technical Data

Model: RMIO-12C
Type: Remote I/O Control Board
System Compatibility: ABB ACS800 drive family
Input Voltage: 24 VDC
Output Voltage: 24 VDC
I/O Channels: 12 (digital inputs/outputs)
Communication Protocols: Profibus, Modbus, Ethernet
Operating Temperature: –25°C to +55°C
Storage Temperature: –40°C to +70°C
Protection Class: IP20
Dimensions (W × H × D): 45 × 95 × 75 mm
Weight: 200 g
Functions: Digital I/O handling, diagnostics, alarm functions
Certifications: CE compliant
Country of Origin: Sweden

FAQ

Q: Is the RMIO-12C compatible with all ACS800 drive models?
Yes, it supports the entire ABB ACS800 drive family.

Q: Can this module be mounted remotely from the drive?
Yes, remote mounting is supported for flexible installation layouts.

Q: What communication protocols does it support?
The board communicates via Profibus, Modbus, and Ethernet networks.

Q: Does the module provide diagnostic information?
Yes, it includes diagnostic and alarm functions for maintenance efficiency.

Q: What is the operating temperature range?
It operates reliably from –25°C to +55°C.