Sick C40E Series Light Curtain Receiver, 40mm Resolution

The C4000 Advanced safety light curtain reliably protects against access into hazardous points and areas. Integrated blanking functions allow objects (such as cables or work tables), but not people, to enter the protective field. Cascading several systems offers the user a high degree of flexibility for the application solution. The restart interlock (RES) and external device monitoring (EDM) functions provide easy machine integration. Various mounting adapters and innovative accessories enable flexible installation.

The industry-tested 7-segment display saves time during alignment and diagnostics. The C4000 Advanced, which provides protective field heights from 300 mm to 1,800 mm, offers reliable machine protection up to the highest protection level, PL e.

Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849)
Various options for blanking objects: fixed, floating, or teach-in
7-segment display
PSDI mode with the UE402 switching amplifier
External device monitoring (EDM) and restart interlock (RES)
Beam coding for correct system allocation
Configuration and diagnostics via PC
Cascade up to three systems

Blanking functions enable reliable and safe object detection and thus increase productivity
Time-saving alignment and diagnostics by means of 7-segment display
Beam coding protects the systems against mutual interference and thus offers a high level of availability
The clone plug can duplicate configurations quickly and easily, thus saving time and money
Increased flexibility and reduced wiring complexity via cascading of up to a maximum of three systems
Convenient configuration and diagnostics ensure increased availability

Fields of applications
Automotive engineering and vehicle construction
Shaping machine tools
Plastics and rubber industry
Electronics industry
Robotics industry
Printing and paper industry
Wood industry
Palletizer systems