This is a four-solid-staterelay output module for DIN mounting. The outputs are normally OFF. When an activation command is received from the Dupline® bus, the output turns ON and remains ON until the OFF command is received. Thanks to the internal bus, the SH2SSTRI424 modules can be connected one next to the other without the need for wiring the Dupline® bus.
Carlo Gavazzi 4 solid state outputs 10W 24 to 230VAC heating valves SH2SSTRI424