Products
Safety Relay Module
![Safety Relay Module](/fa/vn_en/products/cnt/plcqsws/items/img/01lp4plcqsws_t003.jpg)
For small-scale safety control! Easily add a safety circuit to the MELSEC-Q Series without the need for a program.
This module is perfect for small-scale safety control. Despite its simple installation, it is highly effective at supporting future expansion, and full stop/partial stop selections.
Q Series safety relay module
Safety relay module for mounting on the MELSEC-Q Series base unit.
![Q Series safety relay module](/fa/vn_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s010.jpg)
CC-Link safety relay module
CC-Link safety relay module for structuring a safety system via CC-Link.
![CC-Link safety reraly module](/fa/vn_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s011.jpg)
Extension safety relay module
Extension safety relay module capable of extending up to three basic safety relay modules for the Q and CC-Link Series.
![Extension safety relay module](/fa/vn_en/products/cnt/plcqsws/items/img/01lp4plcqsws_s012.jpg)