CQM1-SRM21-V1

The Omron CQM1-SRM21-V1 module is a special I/O module and a master unit module. It was designed for applications in Omron CQM1 and CQM1H Programmable Logic Controllers (PLCs). The CQM1-SRM21-V1 master module is designed to interface with the CompoBus/S network and to be used in compatible CompoBus/S systems. The CQM1-SRM21-V1 master module has a current consumption rating of 180 mA at 5 Volts DC. The CQM1-SRM21-V1 module supports flexible input/output configurations. Depending on the type of CPU that is used in the PLC system, the CQM1-SRM21-V1 module can support 32, 64, or 128 total I/O points. In addition to that, the CQM1-SRM21-V1 master module supports either 8 or 4 points per node number, allowing users to choose the appropriate format based on their application needs. This adaptability makes the CQM1-SRM21-V1 master module suitable for various control tasks in industrial automation systems. The CQM1-SRM21-V1 master module's configuration settings can be easily set up or changed through the DIP switches on the front panel. The CQM1-SRM21-V1 master module supports a terminal block that can be screwed into place on its front panel, and this terminal block provides a reliable and secure connection option for field devices. The CQM1-SRM21-V1 master module supports both a long-distance communications mode and a high-speed communications mode. It can support analog I/O terminal connections. The CQM1-SRM21-V1 master module can be mounted anywhere in the CQM1 or CQM1H PLC system that hosts it. Its maximum weight is 200 grams. The CQM1-SRM21-V1 master module has a minimum switching capacity rating of 10 mA at 5 Volts DC and a maximum switching capacity rating of 2 A at 24 Volts DC.