Wiring Diagram - Sime UNIQA REVOLUTION 25 Installations-, Gebrauchs- Und Wartungsanleitung

5.12

Wiring diagram

BROWN
V
BLUE
BROWN
PI
BLUE
BROWN
L
BLUE
N
CN12
CN11
EAR
TRA
Line
L
Neutral
N
F1 Fuse (3.15AT - 250V)
F2 Fuse (4AT)
Fuse (2AT)
F3
Ignition transformer
TRA
System pump
PI
Fan
V
Ignition / Detection elec-
EAR
trode
To connect the "Air Thermostat" or, alternatively the "Remote Control", remove the bridge between ter-
minals 5-6.
m
CAUTION
Users must:
– Use an omnipolar cut-off switch, disconnect switch
in compliance with EN Standards which ensures
complete cut-off in overvoltage category III conditions
(i.e. where there is at least 3 mm between the open
.
contacts)
– Respect the connections L (Live) - N (Neutral).
– Ensure that the special power cable is only replaced
with a cable ordered as a spare part and connected
by professionally qualified personnel.
VD
2
3
EV
F3
CN13
CN14
F1
Gas solenoid valve
EV
Domestic hot water sensor
SS
SM1-2 Dual sensor (thermal safety/
delivery)
Flow meter
FLM
Diverter valve
VD
Pressure transducer
TPA
Air thermostat
TA
CR
SE SIA
TA
PA
6 5 4 3 2 1
CN15
CN3
CN5
CN6
BLACK
C
CP S
R
PA
SE
SR
SIA
APS
EXP
CP
CR
m
CAUTION
Users must:
– Connect the earth wire to an effective earthing sys-
tem. The manufacturer is not responsible for any dam-
age caused by failure to earth the appliance or failure
to observe the information provided in the wiring dia-
.
grams
d
IT IS FORBIDDEN
To use water pipes for earthing the appliance.
TPA FLM
SS
SM1 SM2
EXP
F2
1
3
High pressure switch
External sensor
Return Probe
Air inlet probe
Air pressure switch
Expansion card
Compressor
Remote control (instead of air
thermostat)
SR
Fig. 14
19