Application 1
Wiring Type 2
Input Type 2
Output Type 2
44
Name
Pin
Common
S1
3
12
S2
4
12
S3
5
12
S4
6
12
S5
7
12
S8
10
12
S9
11
12
S10
23
12
S11
24
12
Name
Pin
Neutral
P1
16
13
P2
17
13
P3
18
13
M1
19
12
M2
20
12
EI.65.D4.02
Description
Flow temperature, heat circuit. Must be connected
Return temperature, heat circuit
Outdoor temperature. Must be connected
Hot-water temperature. Must be connected
Return temperature, hot-water circuit
Default: Room temperature. Can be redefined
Available
Available
Available
Description
Circulation pump, heat circuit
Circulation pump, hot-water circuit
Available
Motor valve on primary side, heat circuit
Motor valve on primary side, hot-water circuit