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2.i - ELECTRICAL CONNECTIONS
IMPORTANT: the installation and electrical connection of devices and appliances must be carried out by qualified personnel and in compliance with standards
and laws in force. The appliance is suitable only for applications in household or similar environments. For application in special environments, see specific
environment standards. The examples given in this documentation are indicative.
WARNING: the main appliance's must include a device ensuring omnipolar disconnection.
The detector must be powered continuously in order to guarantee maximum safety.
For the electrical connections, attach the detector terminals using cables of cross-section 1.5 mm maximum.
Connection procedure
switch mains supply off 230V~ 50-60 Hz
Connect 230V ~ power supply to the terminals:
n° =
1
Line
n° =
2
Neutral
In the case of BUS connection to other
detectors/indicators, use the terminals:
n° = " "
6
BUS
n° = " "
7
+
For connection via BUS, see the instruction
manual of the main unit.
3.i - TEST
• Insert the tip of a small screwdriver into the coupling
slot, exerting light pressure ( ), then move the "
1
TEST
" selector to "
TEST
" ( ) and check for the
2
following: the 3 red LEDs are flashing, a buzzer
sounds every 2 seconds.
• Bring the selector back to "
ON
" (no tool is required):
the buzzer switches off.
• Press the
RESET
button: the red LEDs go out.
2
ON -
ON
TEST
1
2
230V~ 50÷60 Hz
Fig. 14
1) Insert the tip of the screwdriver into
the slot, exertin light pressure
2)
Move the selector to the right
Fig. 15
G
B
17
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