Description
The LC-221 module is a light control module that does not require special skills to install and use. No special software is needed to control the outputs.
The LC-221 module provides 1 digital input channel (isolated via photo coupler), 1 relay output channel, and 1 analog output channel 0~20mA, 4~20mA or 0~10VDC. The digital output channel is a form A relay, while the digital input channel is wet type. 4 kV ESD protection and 5000 Vrms isolation are also provided within the module.
When communication is required, the LC-221 is programmable with Modbus RTU commands, and the address is settable via an external dip switch.
