ABB CS31 Analog I/O Remote Unit
The ABB CS31 Analog I/O Remote Unit serves as a rugged interface for industrial automation systems requiring precise analog signal handling. Designed for remote process monitoring and control, it connects field instruments like temperature sensors, pressure transmitters, and flow meters to central control systems. This unit simplifies integration in environments where distributed I/O architecture improves system efficiency and reduces wiring complexity.
| Specification | Details |
|---|---|
| Brand | ABB |
| Power Supply | 10–30 VDC |
| Operating Temperature | -20°C to +70°C |
| Communication | Modbus RTU (RS-485) |
| I/O Channels | 8 analog inputs / 8 analog outputs |
| Accuracy | ±1% full scale |
| Enclosure Rating | IP65 |
| Dimensions | Approx. 200 × 120 × 50 mm |
| Weight | 1.2 kg |
This unit excels in applications like continuous process monitoring in chemical plants, where ±1% accuracy ensures reliable temperature control for reactor vessels. We’ve seen it deployed extensively in oil & gas facilities for pipeline pressure regulation, paired with ABB’s Bailey INFI 90 systems. Its IP65 rating handles dusty environments like cement plants, while the wide operating temperature range supports outdoor installations in arctic climates. Our inventory includes complementary ABB models like the 5SHY6545L0001 IGCT modules and PM866 controllers for seamless system integration.
With 16 regional warehouses across 6 countries, we maintain 98% stock availability for critical automation components. Every CS31 unit comes with a 12-month warranty covering manufacturing defects. For pricing details or technical specifications, contact Linda via WhatsApp or email abbdcs36@gmail.com. Our team provides compatibility checks and configuration support to ensure seamless integration with your existing control infrastructure.
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