ABB IMDSI02 Digital Input Slave
Description
ABB IMDSI02 Digital Input Slave is an imported industrial control accessory module, designed as an I/O expansion unit for the ABB Bailey INFI 90 DCS system, dedicated to actuator analog signal output.
| Specification | Value |
|---|---|
| Number of Channels | 8 independent outputs |
| Signal Support | 4-20mA current loop, 0-10V voltage signal |
| Resolution | 16 bits per channel |
| Output Accuracy | ±0.1% |
| Communication Protocols | Modbus RTU/TCP, PROFIBUS DP |
| Operating Temperature | -20 to 70 degrees Celsius |
| Power Supply | 24V DC rated |
| Protection Rating | IP20 |
| Housing Material | Plastic |
Key Features:
- Channel-level fault self-detection for short circuit, overload, and open circuit, with LED status indicators and remote system log access
- Modular card structure with hot-swappable capability, compatible with ABB Bailey NIS/NPM series racks
- Dual-protocol support enables seamless integration with mainstream DCS/PLC systems
- High anti-electromagnetic interference compliance with IEC 61000-4-6 (10V/m)
Applications:
- Metallurgy plants and water treatment facilities
- Petrochemical, power energy, and high-precision manufacturing production lines
Related Models:
- IMDSI12
- IMDSI13
- IMDSI14
- IMDSI15