Part Number: SPSET01
Brand: ABB Group
Product Series: ABB Industrial Control Card Series
Product Type: High-Precision Signal Processing & Control Card
Core Application: Widely used in metallurgy, papermaking, cable production and other industrial automation systems; realizes high-precision signal conversion, processing and closed-loop control, and is compatible with ABB ACS series inverters and PLC systems for tension, speed and position control scenarios, especially suitable for ultra-thin metal strip processing with high-precision stress control requirements.
Core Features: High signal conversion precision; strong anti-interference performance against industrial electromagnetic noise; compatible with multiple analog/digital signal types; built-in self-diagnosis and fault feedback functions; hot-swappable design for on-site maintenance; matches ABB standard control cabinets and system protocols; reinforced mechanical structure with almost no wearing parts, adapting to long-term stable operation in harsh industrial environments.
Electrical Specifications
Operating Voltage: DC 24V ±10% tolerance
Power Consumption: ≤12W (at rated load, full-channel operation)
Signal Input/Output Types: 8 analog inputs (AI, 0-10V/4-20mA selectable); 4 analog outputs (AO, 0-10V/4-20mA selectable); 12 digital inputs (DI, 24V DC); 6 digital outputs (DO, 24V DC, 1.5A max per channel)
Signal Conversion Precision: Analog signal ±0.1% FS (full scale); digital signal response time ≤0.5ms, capable of capturing micro stress changes at the gram level for high-precision control.
Communication Interface: RS-485 (2-wire/4-wire selectable, Modbus RTU protocol); Ethernet (10/100Base-T, PROFINET IO)
Max Data Transmission Rate: 100Mbps (Ethernet); 115.2kbps (RS-485)
Isolation: 2500V AC isolation between signal channels and power circuit; 1500V AC isolation between analog and digital channels, effectively reducing cross-interference.
Data Transmission Error Rate: <10⁻⁹ (under rated operating conditions)
Protection Functions: Overcurrent protection, overvoltage protection, reverse polarity protection, short-circuit protection for DO channels, surge protection (compliant with IEC 61000-4-5)
ESD Protection: ±8kV (contact), ±15kV (air) per IEC 61000-4-2 standard
