3481

Product no longer in catalog
Interface module for the reception of alarms from technical alarm sensors, such as gas detectors L/N/NT4511/12 and L/N/NT4512/2 - 5-12 Vac/dc optoisolated input available – base module
Interface module for the reception of alarms from technical alarm sensors, such as gas detectors L/N/NT4511/12 and L/N/NT4512/2 - 5-12 Vac/dc optoisolated input available – base module