FAAC 950N - 950 O;I Board Connectors

950N 19 732708 - Rev. F
ENGLISH
SW1= SET-UP START BUTTON
ITALIANO
950 O/I BOARD CONNECTORS
J1 Secondary for transformer
J2 Rapid connector for Manual/Night, Open, Automatic mode selector switch
J3 Connector for KP CONTROLLER programming unit
J5
1 Common contact for electric lock
2 Normally open contact for activating the electric lock (max contact capacity 0.5A 24V). The contact
will close following an open command, during the approximately 70° stroke and with the door in ma-
nual mode.
3 Normally closed contact for activating the electric lock (max contact capacity 0.5A 24V). The contact
will open following an open command, during the approximately 70° stroke and with the door in ma-
nual mode.
4 Door closed status (normally open contact, max 0.5A / 24V ).
The contact will close when the door is closed.
5 Common contact for door status
6 Door open status (normally open contact, max 0.5A / 24V ). The contact will close when the door is
opened.
J4
7-8 GND = control board power supply negative
9 + 24 V= control board power supply positive
10 Internal open command (normally open contact).
In night mode does not open door.
11 External open command (normally open contact).
In night mode does not open door.
12 Emergency command (normally closed contact). If open, it commands door closing (the mode can be
modied using the KP controller)
13 Safety command during closing phase (normally closed contact). If open during closing, it reverses
the opening motion. As long as it is open it inhibits closing.
14 Opening STOP safety device command. If open, it blocks the motion and restores it when it is no
longer engaged. As long as it is open, it inhibits the opening (normally closed contact)
15 Key command (normally open contact).
If closed, it commands door opening in any mode.
16 Fire alarm command (normally open contact).
If closed, it commands door closing.
17 Command coming from the card reader positive (24V signal = between 17 and 18).
The pause time is xed on 10 seconds.
18-19 GND = control board power supply negative
J6
20 Exchanging relay - Common contact
21 Exchanging relay - (normally open contact). This output closes when the card reader input
is activated, for 2 seconds.
22 Exchanging relay - (normally closed contact). This output opens when the card reader input
is activated, for 2 seconds.
23 Board fault output - Common contact
24 Board fault output (normally open contact).
This output closes when there is a board fault (see section 11.3)
25 +24 V=
26 GND = control board power supply negative
27 Interlock output if dip 9 = OFF
Failsafe output for sensor monitoring if dip 9 = ON
28 “Two leaf” output
J9 Terminal for interrupting motor power (if interrupted, it cuts off power to the motor)