ABB SPFEC12 Analog Input Module
Description
ABB SPFEC12 Analog Input Module is a high-performance analog signal acquisition component designed for industrial automation control systems. It converts field analog signals such as temperature, pressure, and flow into digital signals for processing by PLCs or distributed control systems (DCS).
| Specification | Value |
|---|---|
| Module Type | 15-channel analog input (AI) module |
| Compatible Systems | ABB Bailey Infi 90, Symphony Plus, System 800xA |
| Supported Signals | 4-20mA current, 1-5V voltage |
| Resolution | 16-bit ADC |
| Accuracy | ±0.1% full scale (FS) |
| Operating Temperature Range | -20 to 60 degrees Celsius |
| Power Supply | 24V DC |
| Protection Rating | IP20 |
Key Features:
- 15 configurable single-ended/differential channels for simultaneous multi-signal acquisition
- Channel-to-channel isolation and over-voltage/over-current protection, meeting industrial EMC standards
- Fast response time of less than 10ms for real-time field data monitoring
- Supports multiple industrial protocols including Modbus, Profibus for seamless system integration
- Hot-swappable design allows online module replacement to reduce downtime
Applications:
- Chemical, petroleum, and energy production process control and data acquisition
- Food and beverage manufacturing quality monitoring
- Power plant and substation parameter monitoring
- Renewable energy system (solar, wind) signal collection
Related Models:
- IMFEC12 (Infi 90 legacy model)
- YSPFEC12
- RSPFEC12