Operating elements, terminals

A 2x RJ45

B Inputs 1 ...8

C RS-485 +/-/0 V, SELV

D LED for status indication

E Reset button: for device reset, factory reset, initialization of pairing mode

F Outputs 1 ... 16

G Power Supply DC 24 V

LED for Status Indication

The STATE LED (D) indicates the following conditions:

Operating		Meaning
	Green, flashing	Normal operation

Power		Meaning
	Red, flashing	No link available
	Red/Orange, flashing	Waiting for DHCP
	Red/Green, flashing	Connecting to W4K controller

Pairing		Meaning
	Orange	You have held down the reset button (E) for 1 to 5 seconds until the LED lights up orange.
	Orange, flashing	After pressing the reset button (E) again, the LED starts flashing orange.
	Orange, flashing quickly	After selecting the module you want to pair, the LED flashes orange quickly.
	Green, flashing 3 times	Pairing was successful.
	Red, flashing 3 times	Pairing was not successful or a timeout occurred during the pairing process.

Reset		Meaning
	Red	Device reset is in progress. You have held down the reset button (E) for 5 to 10 seconds until the LED lights up red.
	Red, flashing	Factory reset in progress. You have held the reset button (E) for at Red, flashing least 10 seconds and the again for 10 seconds. After releasing the reset button (E), the LED flashes red.

Reset

Meaning

Red

Device reset is in progress.

You have held down the reset button (E) for 5 to 10 seconds until the LED lights up red.

Red, flashing

Factory reset in progress.

You have held the reset button (E) for at Red, flashing least 10 seconds and the again for 10 seconds. After releasing the reset button (E), the LED flashes red.