Siemens 5WG1220-2DB31 GAMMA instaber UP 220/31 4

for insertion into UP devices with Æ = 60 mm, inputs max. 10m cable length unshielded, twisted, power supply of electronics via bus voltage, integrated bus coupler, bus connection via bus terminal, functions input: blocking of inputs by blocking object, time duration long key pressure adjustable, adjustable contact type (opener/locker), transmitting parameters: cyclical transmission adjustable, transmission with bus voltage return adjustable, short/long key pressure