Tabla de contenido
Publicidad
Idiomas disponibles
Idiomas disponibles
Example of connection to 2 motor-operated
Fig. 8.i
solenoid valves (3 wires) and to pump.
N
Zone 1
230 V~
L
solenoid valve
N
Close
Open
1
1
2
2
3
3
4
4
5
5
6
6
2 zones
receiver
N
N
L1 L2
L1 L2
EXAMPLE OF CONTROL OPERATION - Installation with 2 zones (fig. 1.i) - consisting of:
!
1 wireless chronothermostat (zone 1 - day)
!
1 wireless thermostat (or chronothermostat) (zone 2 - night)
!
1 2-zone wall-mounted receiver that controls the 2 zone solenoid valves and pump (or burner)
1
SV
Closed
(zone 1)
2
SV
Closed
(zone 2)
PUMP
Deactivated
Zone 2
solenoid valve
Pump
N
N
Close
Open
7
8
9
11
12
Open
Open
Closed
Closed
Open
Open
Activated
Activated
Activated
NOTES AND INSTRUCTIONS FOR THE INSTALLER
!
Also pay careful attention to the instructions for the device being
controlled.
!
In the presence of loads with absorption higher than the data on
the product rating plate, interpose a power relay or a suitably
dimensioned contactor. In the presence of highly inductive loads
we recommend connecting an RC filter in parallel with the load.
!
When making the electrical connections, in the case of a wall
installation without built-in box, pay particular attention that the
cabling is properly placed and does not interfere with the correct
closing of the front on the base.
!
In the case of installing the receiver on a metal wall, use double
insulated cables for the electrical connections.
Operation
The pump control is activated (pump working) only
when one or both solenoid valve controls are activated
(solenoid valve open); with both solenoid valve controls
deactivated (solenoid valves closed) the pump control
is also deactivated (pump stopped).
E
N
7
Publicidad
Tabla de contenido
