Beckhoff KL1404 | Bus Terminal, 4-channel digital input, 24 V DC, 3 ms, 2-wire connection

KL1404 | Bus Terminal, 4-channel digital input, 24 V DC, 3 ms, 2-wire connection The KL1002 digital input terminal acquires the binary 24 V DC control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The Bus Terminal contains two channels that indicate their signal state by means of light emitting diodes. Special features: input specification type 1/3 no bouncing due to mechanical switches thanks to 3 ms input filter