Kaba RAC 4XT User Manual

Page 23
INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4XT • PK3191_10_14
6.0 Annex B Peripheral Wiring Diagrams
Strike
Diode
Red Wire
Black
Wires
Connector
Black Wire
+12 V Supply
For Locking Device
Fire Alarm
Bypass Wire
Note: Verify the installation instruction of the strike manafacturer for “fail safe” versus
“fail secure” configurations.
RAC 4XT PCB
5V
NO
5V GND 12V 1 2 3 1 2 3 4
NC COM GND FIRE GND COMNCNO12VGNDLBATACFGND12V
GND
J1
J15
J14 J13 J12
J16 J17 J18 J19
J2 J3
12V 1 2 3
1 2 31
1 2 3
1 2 3 1 2 3 1 2 3 4
1 2 3 1 23 41 21 2 3
2 3
1 2 3 4
1 2 3 4
GNDDOORGNDTPRGNDREXGNDREM CGNDTXRXGND
J8 J7 J6
1 2 3 4 1 2 3 4 1 2 3 4
Strike
Diode
Red Wire
Black
Wires
Connector
Black Wire
Note: To automatically unlock the door in case of fire, remove the Fire Alarm
Bypass wire and connect J18 to the Fire Alarm panel as per Fire
Alarm Panel Wiring diagram (see Annex B, Figure 10).
In this case the Electric Strike MUST be powered from the RAC 4XT’s
+12V output as shown in this diagram.
+12 V Supply
For Locking Device
Fire Alarm
Bypass Wire
(see Note)
RAC 4XT PCB
5V
NO
5V GND 12V 1 2 3 1 2 3 4
NC COM GND FIRE GND COMNCNO12VGNDLBATACFGND12V
GND
J1
J15
J14 J13 J12
J16 J17 J18 J19
J2 J3
12V 1 2 3
1 2 31
1 2 3
1 2 3 1 2 3 1 2 3 4
1 2 3 1 23 41 21 2 3
2 3
1 2 3 4
1 2 3 4
GNDDOORGNDTPRGNDREXGNDREM CGNDTXRXGND
J8 J7 J6
1 2 3 4 1 2 3 4 1 2 3 4
Note: Verify the installation instruction of the strike manafacturer for “fail safe” versus
“fail secure” configurations.
Figure 5: Strike Wiring (Fail Safe)
Figure 4: Strike Wiring (Fail Secure)

Kaba RAC 4XT Specifications

General

Brand	Kaba
Model	RAC 4XT
Category	IP Access Controllers
Language	English