Beckhoff Automation kl1712

The KL1712 digital input terminal acquires the binary control signals from the process level and transmits them, in an electrically isolated form, to the higher-level automation unit. The direct connection of 120 V DC signals for DC and AC voltage is possible. The Bus Terminal contains two channels that indicate its signal state by means of light emitting diodes.   Special features: direct connection of 120 V DC signals for DC and AC voltage   In addition to the KL1712, there is the KL1712-0010 version with a 24 V AC/DC input circuit.