Features:
- DIP switch selects between 16 binary outputs (ON) or 16 inputs + 16 outputs (OFF); one hardware for two applications.
- Designed for ABB Procontic CS31 decentralized automation system; communicates with master controller over CS31 bus.
- Controls up to 8 Festo valves directly; part of ABB's integrated valve control solution for pneumatic systems.
The CS31‑ICFC16L1 offers exceptional flexibility through a single DIP switch. When switch No. 1 is set to ON, the module functions as a 16‑channel binary output module, ideal for controlling solenoids, relays, and indicator lights. When set to OFF, the same hardware transforms into a mixed I/O module with 16 inputs and 16 outputs. This dual‑mode capability is invaluable for engineers maintaining legacy Procontic CS31 systems. Instead of stocking two separate spare parts (a dedicated output module and a mixed I/O module), a single CS31‑ICFC16L1 can serve both roles. This reduces inventory costs and simplifies field replacements. However, careful attention must be paid to the switch setting before commissioning – an incorrect setting will cause I/O addressing mismatches.
The CS31‑ICFC16L1 is designed to operate as a slave on ABB's Procontic CS31 system bus. This bus enables decentralized automation, where I/O modules can be placed close to field devices (e.g., valves, sensors, actuators) rather than in a central control cabinet. The CS31 bus reduces wiring costs significantly – instead of running hundreds of individual wires back to a central PLC, a single bus cable connects multiple slaves. The CS31‑ICFC16L1 communicates with a CS31 master controller (e.g., Procontic 07 KR 91 or 07 KT 92) over this bus.
The CS31‑ICFC16L1 is specifically noted in the documentation as compatible with Festo valve islands – a common pneumatic control system in factory automation. With DIP switch No. 1 set to ON, the module can control up to 8 Festo valves directly. This makes the CS31‑ICFC16L1 ideal for applications such as pick‑and‑place robots, packaging machines, or assembly lines where pneumatic actuators are prevalent. The module outputs are binary signals that drive valve solenoids, enabling precise control of cylinder extension/retraction. For larger pneumatic systems requiring more than 8 valves, the documentation indicates that a different configuration (e.g., Festo installation island with more than 6 valves) is needed – typically using other CS31 modules or direct Festo interfaces.
The CS31-ICFC16L1 ABB Output Module may still be available for purchase and support from Apter Power beyond
End-Of-Life (EOL) by the manufacturer (OEM).
ABB CS31-ICFC16L1 Output Module Manuals,
Datasheets, Drivers, Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
ABB CS31-ICFC16L1 Output Module Specs
General
- Manufacturer ABB
- Model CS31-ICFC16L1
- Condition New Original ready stock
- Product Family
ICSO 08 R1,ICSO 08 Y1,ICSC 08 L1
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not
included with this equipment unless listed in the above stock item description. All prices are
shown in USD.
- Distributed Automation: Installing I/O units close to sensors and actuators can reduce wiring costs by up to 80%.
- Process Monitoring: Suitable for production lines, machine control, and energy management applications requiring 24V DC digital signal processing.
- Modular System Expansion: Supports adding or replacing units while the system is running, suitable for factory facilities that require frequent upgrades and expansions.
- IEC 1131-2: Design conforms to industrial programmable controller hardware standards.
- Overvoltage Class II: Complies with DIN VDE 0110 Part 2, suitable for general industrial power supply environments.
- Pollution Class 2: Complies with DIN VDE 0110 Part 1; for heavily polluted environments, installation in a specific protective enclosure is required.
- System Compatibility: Fully supports the Procontic CS31 bus and can be used with central processing units (CPUs) such as 07 KR 31 and 07 KT 92.
- Backward Compatibility and Replacement: It is a standard component in older 30 and 90 series systems and is commonly used for maintaining or replacing earlier versions (such as ICMK-CS31 modules).
- Communication Interoperability: Communicates via RS-485 twisted-pair cable; a single CS31 bus network can connect up to 31 remote units.