HomeMatic HM-LC-Sw1-Ba-PCB Bedienungsanleitung Seite 18

Please note!
The connected cables must not exceed a
length of 3 m.
+
Alternative power supply from the circuit
that is being controlled: max. 15 V!
+
6.4 Teaching
Please read this section completely before starting with any
teaching!
Both devices to be connected are set to teach mode for teaching.
The actuators have no special teach button.
• Hold the channel button on the actuator for at least 4 seconds
for teaching.
Teach mode is indicated by the device LED flashing conti-
•
nuously.
• If no teaching occurs, teach mode is automatically ended after
20 seconds.
• If other devices are in teach mode, these are taught.
18
KL1
KL1
KL2
KL2
Circuit being controlled
+12 V
12-V-Relais
GND
+Ub
Pull-up
GND