KL1402, KL1412 - Introduction

Fig.28: KL1402

Fig.29: KL1412

Bus terminal, 2-channel digital input 24 V_DC, 2-wire connection

The KL1402 and KL1412 digital input terminals acquire the binary control signals (24 V_DC) from the process level and transmit them, in an electrically isolated form, to the higher-level automation device. The bus terminals contain two channels that indicate their signal state by means of light emitting diodes.