4 x Opto isolated digital inputs up to 50 volts providing 0-10 volt output

For use with BMS or other controllers to expand the I/O capacity. The DIM4 multiplexer is microprocessor based and is designed to convert 4 separate digital input signals into a single analogue voltage output.

Each combination of digital input signal is converted to an output voltage level which can be then used with a controller to read multiple status conditions.

The IO/DIM4/01 can accept 24V AC inputs and
opto-isolate the inputs from the module supply and the 0-10V signal output. Opto-isolation is selected on link 5. If isolation is not required and the application is using a common ground supply then Link 5 can select the module 0V for the operation of the 24V AC input signals.