Step 9: Power Adaptor Connection - Kaba RAC 4XT Installation Manual

The relays in the RAC 4XT are UL rated and
are capable of a maximum switching of 30
VDC @ 1A.
For time duration of relay state change, please
refer to the Access Delay Table in Annex A,
Table 2.

Step 9: Power adaptor connection

NOTE: Dependent on country's electrical
power requirements
directions below for the power adaptor
required.
Refer to Annex B, Figure 13 for detailed wiring.
International power adaptor
1. Attach the appropriate AC outlet prong to
the power adaptor.
2. Route the power adaptor wires into
the enclosure
(recommended with tie wraps).
3. From the inside of the enclosure, crimp
the fork terminals supplied in the hardware
bag to the end of each wire.
4. Connect the fork-terminated wires to the
power supply inputs as shown in Annex
A, Table 8.
North America power adaptor
1. From the inside of the enclosure, connect
one end of the fork-terminated wires to
the power supply inputs as shown in
Annex A, Table 8.
2. Route the wires out of the enclosure to
the AC power source and secure the
wires (recommended with tie wraps).
3. Crimp the fork terminals supplied in the
hardware bag to the end of the wires
and connect them to the power adaptor
screw terminals.
Step 10: Completing the installation
1. If the access door was removed, reinstall
the door to the RAC 4XT enclosure.
2. Bend the two tabs to a maximum of 30
degrees as shown in Figure 18.
INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4XT • PK3191_10_14
follow the
and secure the wire
Page 15
Figure 18
3. Connect the LED wire harness from the
power supply to the access door LEDs as
indicated below and in Annex A, Table 7.
NOTE: The wires must be connected with the
proper polarity. Once the terminals are
installed they are designed to have a
tight fit so removal may damage the
LEDs.
LED Location
Description on door
Power status Top
Battery status Bottom
4. If a battery is part of the system, connect
the red (+) and black (-) wires from the
power supply to the battery.
IMPORTANT:
Ensure that the proper connections are
made (ie: red to red, black to black).
5. Plug the power adaptor into the AC
power source and / or turn on the main
AC power to the system.
'+' terminal '-' terminal
connection connection
Red Orange
Red Yellow