KL1859 - Introduction

Fig.51: KL1859

Bus terminal, 8-channel digital input + 8-channel digital output 24 V_DC, 3 ms, 0.5 A

The KL1859 digital input terminal combines eight digital inputs and eight digital outputs in one device. The signal state of the channels is indicated by LEDs. The reference ground for all inputs is the 0 V_DC power contact; the outputs are fed via the 24 V power contact.