KL2602, KL2622, KL2634 - Two-and four-channel Relay Output Terminals

KL2634-0000 - Introduction

 
 KL2634_intro
KL2634

The terminal and KL2634 (4 x normally open) output terminal has four relays each of which has a single contact. The Bus Terminals indicate their signal state by means of light emitting diodes. The KL2634 bus terminal has potential-free contacts. The power contacts L and N are not looped through.

 

Watchdogtimer-Overflow

If no process data is transferred to the terminal from the Bus Coupler for 100 ms, the green signal-LEDs go out, and the relay contacts are opened after typical reaction time (see Technical data).

 

Process data

The bit-width in the process image is 4 bits.