
N
Open
Close
L1 L2N
L1 L2N
L1 L2N
L
L
L
230 V~
230 V~
230 V~
N
N
N
14
2536
14
2536
14
2536
N
Example of a motorized
solenoid valve connection
- 3-wire
Example of a solenoid
valve connection - 2-wire
Example of a burner
connection
Burner
Solenoid valve
Solenoid valve
Receiver
Receiver
Receiver Fig. 8.i
Fig. 7.i
Fig. 6.i
6
1.3 - ELECTRICAL CONNECTIONS
SWITCH MAINS SUPPLY 230 V~ OFF
With reference to figures 6.i, 7.i and 8.i:
Make the connection to the mains supply
terminal = NEUTRAL1
terminal = LINE2
Make the connections to the device to be controlled
(Such as: a burner, pump, or 2 or 3-wire motorized solenoid valve, servomotor)
Terminal = line, available for controlling the load3
terminal = contact normally closed4
terminal = contact normally open5
terminal = common6
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.
E
N