FAAC A140 AIR - Page 40

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ENGLISH
Terminal-board J4
1 TX1
Connection to transmitter of 1st pair of button photocells
2 TX GND
Negative connection for button photocells transmitters
3 TX2
Connection to transmitter of 2nd pair of button photocells.
4 RX1
Connection to receiver of 1st pair of button photocells.
5 RX GND
Negative connection for button photocells receivers
6 RX2
Connection to receiver of 2nd pair of button photocells.
The following configurations are possible if using button
photocells: (Ref.
DIP-SWITCH PROGRAMMING)
NO PHOTOCELL
• Positiondip-switches1and2ofDS1toOFF.
• Leave the relevant inputs free on J4
1 PHOTOCELL
• Position dip-switch 1 or 2 to ON in according to input used
and other dip-switch to OFF.
• Leave inputs not used free on J4 .
2 PHOTOCELL
• Positiondip-switches1and2ofDS1toON.
• Connect the photocells as shown in the lay-outs
For extra-European countries where the EN16005 standard is not in force, it is possible to continue
using photocells and traditional sensors.
Warning : photocells are not permitted as a safety device in the countries of the European community
where the EN16005 standard is in force Specifically, photocells are considered as auxiliary devices, com-
plementary to safety. Below are the connections on automatic door board:
Connection terminal J4
J4
PHOTOCELLS
TX1
TX2
RX2
RX1
+ RX2
GND
+ RX1
+ TX2
GND
+ TX1
J4
PHOTOCELLS
TX1
RX1
+ RX2
GND
+ RX1
+ TX2
GND
+ TX1
If you are not using any pair of photocells, leave the inputs of connector J4 free.
The button photocells are constantly monitored by the electronic control board of the door. The board controls correct ope-
ration of the door at every movement.
CONNECTION OF BUTTON PHOTOCELLS
1 pair of photocells 2 pairs of photocells
The colours of the button photocell (heads) cables are:
receiver black/blue
transmitter grey/blue
The colours of the button photocells sheaths are:
receiver black
transmitter grey
blackblue
greyblue
grey
black
blackblue
greyblue
grey
black
blackblue
greyblue
grey
black