ABB PFSK126 3BSE002097R1 | Safety Control Unit for PLCs
Manufacturer: ABB
-
Part Number: PFSK126 3BSE002097R1
Condition：New with Original Package
Product Type: Safety Control Unit for PLCs
-
Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Description
The ABB PFSK126 (3BSE002097R1) is a critical safety channel control unit designed for AC 800M and AC 500 PLC systems. It functions as a “safety gatekeeper,” continuously monitoring input signals and triggering immediate shutdown commands when dangerous conditions occur. Moreover, the module integrates seamlessly with emergency stop buttons, light curtains, and safety interlocks, ensuring machinery and personnel protection. Its dual-channel redundancy, fast response time, and compliance with EN ISO 13849-1 (PL d) and IEC 61508 make it highly reliable for industrial safety-critical applications.
This channel control unit is ideal for machine tools, robotic cells, conveyors, and crane operations, providing rapid fault detection and secure system intervention. In addition, its rugged design tolerates industrial electromagnetic interference and wide temperature ranges, supporting long-term operational stability.
Technical Specifications
| Attribute | Specification |
|---|---|
| Model | PFSK126 |
| Part Number | 3BSE002097R1 |
| Function | Safety relay module for industrial automation |
| Compatible Systems | ABB AC 800M, AC 500 PLCs |
| Safety Inputs | Emergency stop, safety door, light curtain, other devices |
| Safety Outputs | Dual-channel relay outputs with forced-guided contacts |
| Response Time | ≤ 10 ms |
| Reset Modes | Manual and automatic reset supported |
| Design | Dual-channel redundancy for input and output |
| Operating Temperature | -25°C to +60°C |
| Humidity Tolerance | 5%–95% RH, non-condensing |
| EMC Immunity | High resistance to industrial electromagnetic interference |
| Protection Rating | IP20 (module), suitable for cabinet installation |
| Safety Standard Compliance | EN ISO 13849-1 (PL d), IEC 61508 |
| Net Weight | 0.45 kg |
| Country of Origin | Sweden |
| Customs Tariff Number | 85389091 |
FAQ
Q1: Which PLC systems are compatible with the PFSK126?
A1: The unit works with ABB AC 800M and AC 500 PLC systems.
Q2: How fast does the PFSK126 respond to safety events?
A2: It has a maximum response time of ≤ 10 milliseconds.
Q3: What safety standards does the module comply with?
A3: It meets EN ISO 13849-1 (PL d) and IEC 61508 standards.
Q4: Can it integrate with emergency stop buttons and light curtains?
A4: Yes, it supports a wide range of safety input devices.
Q5: Does the module support redundancy?
A5: Yes, it features dual-channel redundancy for both inputs and outputs.