Converts a 0-10V control signal to 4 x Volt Free relay outputs.
Microprocessor based technology allows the IO/DOM4 to offer 4 stage sequence, step or 16 stage binary control. The IO/DOM4 offers Time delay for sequence or step control and reverse sequnce for step mode. There is also a soft start delay mode option and LED status indication.
The IO/DOM4 requires a 24AC or 24DC supply and is compatible with most BMS controllers.
