KL/KS2612 - Introduction
Controlled by the automation device, the KL/KS2612 relay output terminals switch two relays, each with a single changeover contact. They are equipped with potential-free contacts.
The signal status of the relay is displayed by an LED. If the LED is on, it means that the contact between 2 and 1 or, in the case of the second relay, between 6 and 5, is closed.
The Bus Terminals have no power contacts, which means that a voltage that was forwarded via the power contacts in the case of preceding terminals has to be fed in again after a KL/KS2612.
LEDs
The signal LEDs indicate the operating state of the associated terminal channel.
Watchdog timer overflow
If no process data are transmitted from the bus coupler to the terminal for 100 ms, the green signal LEDs extinguish and the outputs are set to 0.
Process data
The bit width in the process image is 2 bits.