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Page 16
WARNING.
Before connecting to the mains power, ensure the voltage is correct.
Carefully follow the instructions and the connections according to Regulations in force, keeping in mind that
the signal cables should be laid separate from the power cables.
An automatic cut-off switch (appropriately identified as devicesectioning of the detector) should be
incorporated in the electrical system, adequatelylocated and easily accessible.
Electrical Connections
Main power 110/240 VAC
1 2 3
Ph N
Connection port for connecting a
new card
Connection plug to the
control unit
RL1
RL2
RL4
RL3
Green led, voltage switched
Yellow led, transmission
Tens Unit
Example to select an address
Turn the Switch of tenths until you find the
desired tenth. For example: 0
Turn the Switch of units until you find the
desired unit. For example: 6
In this way you will set the address “ 6
Each connected board must have an address
unique to avoid conflicts in the data
transmission.
To enter the addresses of each CARD-RLS4 you
have to act through the rotary switches that
each CARD possesses, with them you can
select the desired address from 1 to 16
3 2 1
C
NO
NC
230 VAC
N
Ph
3 2 1
C
NO
NC
N
Ph
230 VAC
EV NC 230 VAC EV NA 230 VAC
Each relay can be coupled to the selected probe and now
you can match all the functions you want
Note!
All relays are voltage free.
Capacity Contacts 10A 230VDC resistive