Rematic 142 - 155
16
Fig. 01
Wiring diagram sensor print
DI.DIV.SC.02278
1
2
3
4
6
7
8
9
10
11
5
5
5
5
5
5
5
5
5
3
2
1
4
4
4
4
SW I/O
Bi
1
3
2
2
3
1
Ba2
Bv2
Bi2
P11
P12
Br
Bb
Bv
Bk
Ba
FS
FS2
12.3 Remote control
With no Slave controllers connected (parameter 3 – 7
indicates 0), the digital remote control FB 5240 can be
connected directly to the communication bus. If there
are Slave controllers, the analog remote control FS 3611
(with incorporated room sensor) must be used. In such
case, a sensor print must also be fitted (see par. 12.2)
Connections:
- Green circuit:
clamps nrs. 1, 2 and 3 of the remote
control to nrs. 5, 1 and 2 of the
sensor print (P11)
- Red circuit:
clamps nrs. 1, 2 and 3 of the remote
control to nrs. 4, 1 and 2 of the
sensor print (P12)
Also, see Chapter 14 of the Technical Controller Informa-
tion.
12.4 Room temperature sensor
For room temperature compensation and heating curve
optimisation, a room sensor ZRF 3601 can be con-
nected. A sensor print must then be installed (see par.
12.2)
Connections:
- Green circuit:
clamps 2 and 5 of the sensor print
(P11)
- Red circuit:
sensor to clamps 2 and 4 of the
sensor print (P12)
12.5 Party timer (cannot be supplied by Remeha)
For each heating circuit, a party timer can be connected.
A 1.5 kOhm resistance must be installed in series. A
sensor print must then also be fitted (see par. 12.2).
Connections:
- Green circuit:
timer to clamps nrs. 1 and 5 of the
sensor print (P11)
- Red circuit:
timer to clamps nrs. 1 and 4 of the
sensor print (P12)
Operation sequence is as follows:
- With timer contact closed, the controller operates in
forced day-time mode
- With timer contact open, the controller operates in
clock program mode
12.6 Electrical wiring diagram adapter
Appl.Bus
Br
Bk
Bb
Ba
Bv1
Bv
Mischer
grün
Pumpe
grün
Mischer
rot
Pumpe
Spei-
Pumpe
rot
Pumpe
Kessel
cher
J
auf
zu
N
N
auf
zu
J
L1
N
NL
1
NL
1
NL
1
Signal
__
__
__
__
__
__
__
1
2
34
567
8
9
1
0
1
1
1
2
1
3
1
4
1
5
1
6
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Fig. 02
Front view adapter
05.W20.79.00049
