Valve 1 And 2 Connections (C); Pumps 1 And 2 Connections (D); Cmix Status Led (E) - REMEHA c-Mix Notice D'installation Et D'entretien

Remeha
4.7.1

Valve 1 and 2 connections (C)

Type of valve Wire function Connection to c-Mix
Zero
Open/closed valve;
Signal
NO (normally open)
Earth
Zero
Open/closed valve;
Signal
NC (normally closed)
Earth
Zero
Signal open
Mixing valve
Signal closed
Earth
4.7.2

Pumps 1 and 2 connections (D)

Wire function
Zero
Signal
Earth
4.7.3 c-Mix status LED (E)
If the status LED is continuously lit, it means that
the is working correctly.
c-Mix
A fault message is indicated by the following flash
pattern:
1. The LED is first of all on for 1 second and
then off for 0.5 seconds.
2. The LED then flashes a number of times as
indicated in the table below to signify the
fault.
3. Thereafter, the LED is off for at least 0.5
seconds.
The flash pattern is repeated every 7 seconds.
38
c-Mix
N
A
N
B
N
A
B
Connection to c-Mix
N
L