AS-Interface sensor/actuator module VAA-4E4A-G11-ZAJ/EA2L-F VAA-4E4A-G11-ZAJ/EA2L-F Inputs for 2-, 3-, and 4-wire sensors Power supply of outputs from the external auxiliary voltage Supply of sensors from AS-Interface Function display for bus, external auxiliary voltage, in- and outputs Red LED per channel, lights up in the event of output overload Communication monitoring Switchable lead breakage detection (outputs) Cable piercing method with gold plated contact pins Degree of protection IP68 / IP69K AS-Interface POWER24