
ELECTRIC SCHEME 6/6 -ROOM THERMOSTAT (only direct heating circuit)
PELET
SET
-
I
NPUTS
K E Y
E X T1
E X T 2
01 0 2
5 V IN
G
T
E
M
P
1
BO
IL
ER
DH
W
BU
FF
ER
1
BU
FF
ER
2
SP
AR
E1
SP
AR
E2
CIR
CUI
T1
CIR
CUI
T2
OU
TS
ID
E
PO
S.
PO
S.
GN
D
GN
D
TE
MP
.
TE
MP
.
T
E
M
P
2
T
E
M
P
3
C
O
R
1
C
O
R
2
S
S
S
S
S
S
S
S
S
G
G
G
G
G
G
G
G
G
1
1
2
2
3
3
G
N
D
+
5
V
R
P
M
P
H
O
T
O
.
P
R
E
S
S
.
C
M
S
R
5
0
B
U
S
B
U
S
B
U
S
R
J
4
5
R
J
4
5
B
A
G
12
V
12 V
BURNER2
THE CORRECT
W
A
Y
T
O CONNECT
TWO-WIRE
ROOM
THERMOST
A
TS (FOR DIRECT
HEA
TING CIRCUITS ONL
Y)
CENTROMET
AL
CPREG-T
ouch
6/6
Date:
Project:
21.09.2020.
Technical instructions CONTROLLER -
CPREG-Touch
111
Electric scheme