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Loosen the fixing screws (2) and remove the protection (3)
2
3
- Identify the low-tension terminal board (MO1) and the
high-tension terminal board (MO2)
MO1
MO2
FC
MO1
Control signals terminal board
MO2
Output terminal board
FC
Cable guide
b
For the connection of the devices connected to the jig
(pumps, circulators and diverting / mixing valves) use
interposed relays unless the maximum absorption of
all components connected to the board (including
the module circulator) is less than or equal to 1.5 A.
Relays sizing lays on the installer depending on the
type of connected device.
For connection, see the following figure:
~ 230 V
1
S1
0
N
( )
RA
MO2
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115
S1
Circuit breaker
RA
Relay / Switch (230V AC)
(*)
Refer to the device type for the supply tension.
- Execute electrical wiring in compliance with the dia-
grams shown below
Power supply
230V ~ 50Hz
L
N
L
N
L
N
103 104 105 106 107 108 109 110 111 112 113 114 115
L
N
L
N
MO2
L
Live
N
Neutral
PE
Earth/ground
Electrical wiring referred to layout 1 at page "19"
MO1
BUS 1
SE
SB
SS
24 V
0-10V
TA
1
2
3
4
9 10 11 12 13 14
5 6 7 8
TA
TA
TA
Room/heat demand thermostat
NOTE
The room thermostat connection must be dry (no
voltage).
Содержание POWER MAX 100
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