Intelligent Input/Output & Sensor Device equipped with eight digital outputs with separate commons and SIO Bus. The digital outputs are opto-isolated transistor type, rated 27 VDC / 27 mA according to DIN 43864, and can be configured as outputs for internal alarms or as remotely controlled units via serial line [...]

Intelligent Input/Output & Sensor Device equipped with two digital inputs, six digital outputs with separate commons, an SIO Bus, and two relay outputs with changeover contacts capable of driving loads up to 250 VAC / 2 A (resistive). The digital inputs are opto-isolated and include a programmable debounce filter, typically [...]