Products
Safety Programmable Controller
![Safety Programmable Controller](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_t001.jpg)
For mid- to large-scale safety control! Achieve flexible programming with branch control using CC-Link IE Field & CC-Link Safety and ladder & function blocks.
These PLCs for safety control are certified by International Safety Standards. They possess many safety I/O points, making them suitable for safety control systems in large-scale lines.
Safety CPU module
CPU module especially designed for safety system "MELSEC-QS".
![Safety CPU module](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s001.jpg)
Safety main base unit
Base unit especially designed for safety system "MELSEC-QS".
![Safety main base unit](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s002.jpg)
Safety power supply
Power supply especially designed for safety system "MELSEC-QS".
![Safety power supply](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s003.jpg)
Safety network
Safety system "MELSEC-QS" network interface module.
![Safety network](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s004.jpg)
Safety I/O module
Remote input/output module especially designed for safety control system.
![Network(For general communications)](/fa/th_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s005.jpg)