I-Control manual
page 27
Liter counter connection diagram
14 + 28 = Liter counter input
14 = Input
28 = GND
61 + 62 = Liter counter impulse to external climate computer
Potential free, maximum 24VAC/DC 100 mA.
Note:
Always use shielded cable with a minimum diameter of 0.8 mm²
for the liter counter and connect the shield
to the GND terminal.
Note:
The relay contact for the connection of an external climate computer is potential free with a maximum load
of 24VAC/DC 100 mA.