Electrical Connections - FAAC B680H Manual

4. ELECTRICAL CONNECTIONS

Released beam
2Easy
1 2 3 4 5 6 7 8 9 10 11
BUS
4.1 Terminal board J1 (inputs)
OPEN - Open" command (N.O. - terminal 3):
CLOSE - Close" command (N.O. - terminal 4):
of the barrier.
FSW - Safety contact when closing (N.C. - terminal 5):
never trip during the opening cycle.
If CLOSE safety devices are not connected, jumper
terminals FSW and GND (Fig. 26) and leave the FAILSAFE
function (parameter
set on the default value (disabled)
STP - STOP contact (N.C. - terminal 6):
If STOP safety devices are not connected, jumper
terminals STOP and GND (Fig. 26)
ALM - Emergency contact (N.C. - terminal 7):
If emergency safety devices are not connected, jumper
terminals ALM and GND (Fig. 26)
Encoder
GND +24
To connect the
photocells and safety
devices, refer
to paragraph 4.1.1
They
o 1
Relais
12 13 14 15 16 17 18 19 20 21
GND (terminals 8-9) -
+24 (terminals 10-11) -
The maximum load of the accessories is 800mA. To
calculate absorption, refer to the instructions included
with the individual accessories.
4.1.1 Connecting the safety devices
o1
7
Integrated
flashing
traffic light
LOOP
LAMP
1 2
24 25 26 27
22 23
LOOP 1 LOOP 2
closing safety devices
FAILSAFE
00
=