Kaba RAC 4 User manual

INSTALLATION GUIDE
Remote Access Controller - RAC 4

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
CONTENTS
1.0 Introduction and Disclaimers ....................................2
2.0 Product Description ............................................3
2.1 Features................................................................ 3
2.2 Components ............................................................ 4
2.2.1 Controller Box ...................................................... 4
2.2.2 Card Readers ....................................................... 4
2.2.3 Locking Devices ..................................................... 5
2.2.4 Optional Peripherals .................................................. 5
3.0 Checklist and Exploded Views....................................6
3.1 Parts and Tools List ........................................................ 6
3.2 Exploded View.............................................................7
4.0 System Installation Overview ....................................8
4.1 Pre-Installation Procedures ................................................. 8
Step 1: Identify a secure location for the RAC 4 enclosure .......................... 8
Step 2: Identify location(s) for card reader and peripherals ......................... 8
Step 3: Set the desired access delay .......................................... 8
Step 4: Install strain relief ................................................... 8
4.2 Installation & Wiring Procedures.............................................. 9
Step 5: Mounting the RAC 4 enclosure ........................................ 9
Step 6: Mounting & wiring card reader(s) ...................................... 9
Step 7: Connect peripheral wiring ............................................ 11
Step 8: Install strain relief bushing (for power adaptor only).........................13
Step 9: Completing the installation ............................................13
5.0 Settings and Operation ........................................ 14
5.1 Testing .................................................................14
5.2 Hotel ID Initialization .......................................................14
5.3 Hotel ID Re-initialization ....................................................14
5.4 Programming and Auditing..................................................15
5.5 Power Failure ............................................................16
5.6 Loading Recommendations .................................................16
5.7 System Deactivation.......................................................16
6.0 Annexes ..................................................... 17
Annex A: Wiring Diagram & Tables ............................................... 17
Annex B: Peripheral Wiring Diagrams .............................................19
Annex C: Protection from Electromagnetic Interference ...............................24
Annex D: Quick Troubleshooting Guide ............................................25
Annex E: Drilling Templates for Swipe Card Reader ..................................29
Annex F: Drilling Template for Insert Card Reader....................................31
Annex G: Drilling Template for Contactless Card Reader ..............................32
Annex H: Drilling Template for Contactless Card Reader ..............................33
Page 1
©2014 Kaba Lodging Systems. All trademarks and registered trademarks are the property of their respective owners.

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Target Audience
Please read and follow all directions
carefully. These instructions are designed
for use by lock installers or anyone who is
familiar with common safety practices and
competent to perform the steps described
herein.
For a typical installation, no professional
electrician is required because the RAC 4 is
a low voltage installation system.
Kaba Lodging Systems is not responsible
for damage or malfunction due to incorrect
installation.
Warnings and Cautions
Carefully inspect windows, doorframes,
doors, etc. to ensure that the
recommended procedures will not
cause damage. Kaba Lodging Systems’
standard warranty does not cover damages
caused by installation.
The RAC 4 should always be installed in a
secured room or facility with controlled access
to prevent access to the system.
Installation of card readers or other
peripherals within elevators must only
be done with prior consultation of the
elevator manufacturer. A technician from
the manufacturer should be present at all
times for installation.
If installing the RAC 4 in an elevator cage
environment, or in proximity to any other
equipment that may generate high levels
of electromagnetic interference, follow
the installation requirements as indicated
in Annex C to prevent any operational
instability.
Safety Procedures
Installation is to be done following standard
safety procedures with adequate equipment
prescribed herein and wearing adequate
protection for body safety. Power is to be off
during the installation process as well as for
any maintenance procedures.
CAUTION:
Wear safety glasses when using any
tools.
Technical Support
For technical assistance, call:
1-800-906-4526, 1-514-340-9025
OR
Visit the Kaba Support Website:
www.kabalodgingsupport.com
NOTE:
This equipment has been tested and found to
comply with Part 15 of the FCC Rules. These
limits are designed to provide reasonable
protection against harmful interference in
a residential installation. This equipment
generates, uses, and can radiate radio
frequency energy and, if not installed and
used in accordance with the instructions,
may cause harmful interference to radio
communications. However, there is no
guarantee that interference will not occur
in a particular installation. If this equipment
does cause harmful interference to radio or
television reception, which can be determined
by turning the equipment off and on, the user is
encouraged to try to correct the interference
by one or more of the following measures:
• Reorient or relocate the receiving
antenna.
• Increase the separation between the
equipment and receiver.
• Consult the dealer or an experienced
radio/TV technician for help.
Statement according to FCC part 15.21
Modifications not expressly approved by Kaba
Ilco could void the user's authority to operate
the equipment.
Statement according to FCC part 15.19
This device complies with Part 15 of the FCC
Rules. Operation is subject to the following
two conditions:
(1) this device may not cause harmful
interference, and
(2)thisdevicemustaccept anyinterference
received, including interference that may
cause undesired operation.
1.0 Introduction and Disclaimers
Page 2
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INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 3
Feature List:
Feature RAC 4
Relay Outputs Single
Variable access delay Standard
Hotel ID reinitialization feature Standard
Power failure 3-day auto-recovery; real time clock (RTC) Standard
Simple serial programming & auditing Standard
Relay bypassing (passage function) Standard
Single card reader control Standard
RS-232 Interface for programming Standard
Unlock delay programmable by Dip Switches Standard
Fire Alarm Input Standard
Remote Unlock input (No Audit in FDU) Standard
Request to Exit (REX) input Standard
2.0 Product Description
2.1 Features
The RAC 4 is designed to operate electrical
locking or control devices where a stand-alone
electronic lock is not practical. It provides
ingress & egress access control that can be
programmed with the full range of Solitaire 710
/ 710-II, Generation 760 / 770 / 790, or System
700 features.
The system can control any door or access
point up to 500 feet (150m) away when using
a swipe, insert or extended range contactless
reader, and up to 40 feet (12m) away when
using a contactless reader Model R-79-1N1.
The Swipe & Contactless Card Reader can be
mounted directly on doorframes as narrow as
2 inches (5.1 cm), while the insert reader can
only be installed in an elevator panel.
The RAC 4 is a simple access control solution
for a single card reader providing features as
per the feature list below. See figure 1 for a
typical configuration.
Power Adapter
Reader
One Relay Output
RAC 4 RAC 4XT
Power Adapter
Up to 2
Readers
Up to 8 Relay Outputs
Battery Back-up
* Contactless reader shown.
May be a swipe, insert,
or Contactless reader.
Figure 1

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 4
2.2 Components
2.2.1 Controller box
(A) RAC 4 Enclosure & Access Door:
holds the controller board (PCB) and
power adaptor jack. Knockouts are
available on 3 sides for routing of
peripheral cables.
(B) Controller Board (PCB): controls all
the features of the RAC 4 system.
(C) DC Power Jack: used for connection
to 12 VDC power adaptor to provide
power to the controller PCB.
(D) Cam-lock with Key: to provide secure
locking and to control access to the
RAC 4 enclosure.
Not shown:
(E) Cables: cables required for
connection of the controller PCB to
the power adaptor jack.
2.2.2 Card readers
Card readers (F) are used with keycards to
grant access to the controlled areas such
as pool, gym, staff rooms, etc. Various card
reader types are available depending on
the location and type of locks used on the
property.
2.2.2.1 Magnetic stripe card readers
1- Swipe Card Reader: a small vertical swipe
unit that protrudes from the wall.
2.0 Product Description
Front Desk
Non-Secure Side
Secure Side
Remote Unlock
Fire Alarm
Ingress
Reader
RAC 4
PULL
FIRE
Request
to Exit
Power
Adaptor
Programming
(M-Unit)
Programming
(FDU)
Locking
Device
Figure 2
A
C
D
Figure 3
B
Figure 4
F

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 5
2- Insert Reader: a small wall-enclosed
horizontal card reader that comes in a satin
stainless steel finish. For use in elevator
panels only, where enough space permits
(minimum 4.5” depth required).
As the RAC 4 only supports a single relay
output on the PCB, the typical application for
the insert reader is to be used as an elevator
call button in a common area. Multiple floor
control cannot be done with a RAC 4, only the
RAC 4XT with a relay expansion PCB.
2.2.2.2 Contactless Card Reader
The Contactless Card Reader is a small
vertically mounted unit that protrudes from the
wall and is used with RFID-based keycards.
2.2.3 Locking devices
The RAC 4 controller PCB provides a single
relay output that can be used to control an
Electric Strike (G) or Electromagnetic Lock
(H) as shown in Figure 8.
2.2.4 Optional peripherals
The RAC 4 can also be used with the following
types of peripherals:
• Exit Devices
• Motion Detectors
• Panic Bars
• Request to Exit (REX) button
• Remote Unlock Button
• Remote Programming Interface.
H
G
Figure 8
Figure 6
F
Figure 7
F

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 6
3.1 Parts and Tools List
NOTE:
- Some items are dependant on the
options or configuration purchased.
Please ensure all parts ordered &
required for installation are available
before beginning.
- Parts are subject to change without
notice.
- For letter designations refer to Figure 9.
RAC 4 Enclosure:
NOTE: All items above come factory
installed.
(A) RAC 4 enclosure with access door
(B) Controller PCB
(C) Cam-lock
(D) DC power jack
Cables (not shown):
NOTE: Some items come factory
installed.
(E) System cables:
- Controller PCB to adaptor jack
- Controller PCB jumpers (card
reader type dependent)
Card Reader(s):
NOTE: Type of card reader(s) dependent
on system configuration ordered.
(F) Swipe reader (see Figure 4)
(F) Insert reader (see Figure 6) – may
require additional tools as per PK3166
included with the reader.
(F) Contactless reader (see Figure 7)
Locking Device
NOTE: Locking device(s) dependent on
system configuration ordered.
(G) Electric strike
(H) Electromagnetic Lock
Power Adaptor includes:
NOTE: Dependent on country’s electrical
power requirements.
(I) 1x North America 12 VDC output power
adaptor with integrated 6 foot (1.8 m)
power cable. Input power requirements
of 110-120 VAC, 60 Hz.
or
(J) 1x International 12 VDC output power
adaptor with integrated 6 foot (1.8
m) power cable and interchangeable
AC outlet prongs. Input power
requirements of 220-240 VAC, 50-60
Hz.
Other Peripherals (optional):
(K) Request to Exit button
(L) Remote Programming Interface (RPI)
(M) Remote Unlock (Not shown)
Programming Device
NOTE: Purchased separately, dependent
on hotel configuration.
IMPORTANT:
Programming of the RAC 4 can only
be done with the following versions of
programming device software:
- ATLAS: software version 1.0 or higher
- Kaba Ilco 780 FDU: software version
6.40 or higher
- Kaba Ilco FDU 4 (G4): all versions
(N) Front Desk Unit (FDU)
(N) ATLAS with Infra-red Programming
Module (IPM)
Installation Hardware Bag:
(O) 4x Philips wood screw #8 x 1-1/4"
(P) 4x Nylon anchor #6 – 10
(Q) 4x Concrete anchor #7 – 9
(R) 1x Strain relief connector with locking
nut
(S) 1x Strain relief bushing
(T) 2x Diode-rectifier
(U) 5x steel flat washer #8
(V) 3x Crimp terminal B connector
Mandatory tools required:
• Safety glasses
• Electric drill
• 9/64" (3.5 mm) drill bit
• 7/32" (5.6mm) drill bit
• 1/4" (6.5 mm) drill bit
• 3/8" (9.5 mm) drill bit
• Philips screwdriver (#2)
• Slotted screwdriver tip width 3/32"
• Adjustable wrenches
• Crimp tool (18-22 AWG)
• Pliers
• Wire cutter / stripper
• FDU/ATLAS programmed "Test lock"
Keycard
• Hammer or rubber mallet
• Awl or center punch
3.0 Checklist and Exploded Views

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 7
3.2 Exploded View
Controller Box Hardware Bag
Power Adaptor
Peripherals / Optional Devices
789
C
4 5 6
F
123
0
L
F
L
N
K
North American
International
I
J
A
C
B
Figure 9
G
H
D
S
U
5x 4x
2x4x
4x1x
P
O
Q
R
T
V
3x

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Before starting installation:
• Ensure all components ordered
and materials / tools required are
available.
• Ensure all cabling is available for
the peripherals / components being
installed.
IMPORTANT:
All installations & wiring of RAC 4
enclosure and peripherals must comply
with all applicable local building codes
and regulations.
CAUTION:
Do not connect power to the enclosure
until the end of the installation.
If installing the RAC 4 in an elevator cage
environment, or in proximity to any other
equipment that may generate high levels
of electromagnetic interference, follow
the installation requirements as indicated
in Annex C to prevent any operational
instability.
4.1 Pre-Installation Procedures
Step 1: Identify a secure location for
the RAC 4 enclosure
IMPORTANT:
• Access to the RAC 4 enclosure must be
restricted to authorized personnel.
• AC power must be available within 6 feet
(1.8 m) of the RAC 4 enclosure.
• The location temperature must be from
32°F to 120°F (0°C to 49°C) and sheltered
against weather hazards and dripping
water.
• The enclosure must be installed using
the hardware supplied.
Identify the location for the RAC 4 enclosure
based on the following:
• Enclosure should be mounted at a
workable height with clearance to
completely open the access door.
• The enclosure can be placed either
horizontally in the ceiling or vertically on
a concrete, wood, or plaster wall.
Step 2: Identify location(s) for card
reader and peripherals
Swipe, insert and extended range contactless
card readers must be placed within 500 feet
(150 m) from the RAC 4 enclosure, while
contactless card reader Model R79-1N1 must
be placed within 40 feet (12 m) of the reader
power source.
The card reader should be installed in an
obvious location at an ergonomic height near
the access door or elevator being controlled.
Swipe card reader:
The space to use the swipe reader must be
large enough to allow for adequate swipe
clearance.
Insert card reader:
The insert reader must be enclosed in the
elevator wall panel, so the location should be
in an area with workable access.
NOTE: The minimum depth required for
mounting of the insert card reader is
4.5”.
Contactless card reader:
The space to use the contactless reader
must be large enough to allow for adequate
clearance for the card being presented to the
reader.
Remaining peripherals:
Determine the location(s) required for any
other RAC 4 system peripherals (REX,
motion detector, etc) and ensure that all
required cabling is available as required in
following steps. Install as per manufacturer’s
instructions and route wires to the RAC 4
enclosure for connection to the controller
PCB.
Step 3: Set the desired access delay
The default factory setting for the delay on
access devices is 3 seconds. To change this
value configure the controller PCB dip switch
SW2 settings as per Annex A, Table 4.
Step 4: Install strain relief
One strain relief is provided in the hardware
bag to secure the wires leading into the
enclosure and to help prevent the possibility
of wire tampering.
1. Determine the routing needed for all wiring
of the RAC 4 card reader and peripherals,
and select the enclosure knock-out to be
removed for installation of the strain relief.
4.0 System Installation Overview
Page 8
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INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
2. Remove the selected knock-out using a
hammer & screwdriver / awl, and from
the inner side of the enclosure tap out the
small metal disk.
3. Based on the amount of wires to be
routed, attach the appropriate strain relief
to the enclosure as shown in Figure 10. Do
not attempt to route an excessive
amount of wires. If extra strain
reliefs are required please contact
Kaba Ilco.
4.2 Installation & wiring Procedures
Step 5: Mounting the controller box
Install the enclosure in the desired location
using the appropriate items from the hardware
bag.
For easier access it is recommended to
remove the access door before installation.
Step 6: Mounting and wiring card
reader
For installation of the card reader(s) follow the
appropriate steps listed below, depending
on the type of card reader and configuration
being installed.
CAUTION:
Do not exceed the maximum cable length
indicated by the manufacturer of the
products being connected.
CAUTION:
Refer to the wiring label on the access
door, the wiring diagram & tables in Annex
A, or the detailed peripherals connections
in Annex B.
IMPORTANT:
Every wire must pass through a strain
relief as connected in step 4.
Model R79K-XXX Contactless card
reader installation
1. Remove the back plate and use it to mark
the holes for the cables and screws.
Alternatively, the drilling template
DT-514800 included with the reader can be
used.
NOTE: Do not use the actual drawing from
Annex H of this manual to mark the
hole locations as this drawing is not
to scale.
2. Drill the holes in the wall according to the
diameters indicated on the drilling template
in Annex H, based on the type of surface
the reader is being installed on.
Metal surface mounting: install the back
plate onto the wall with the metal screws
provided in the installation hardware bag.
Drywall surface mounting: tap the
wall inserts (provided in the installation
hardware bag) into the wall using a rubber
Page 9
Figure 10
R
Compression
Nut
A
Q
P
OU
Figure 11 OR
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Figure 12

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 10
mallet. Install the back plate onto the wall
with the wood screws provided.
3. Connect the included cable to the terminal
block of the reader as shown in Annex A,
Table 1. Ensure that the correct wire color
is attached to the correct terminal block
connection.
NOTE: For additional strain relief it is
recommended to make a knot in the
cable close to the terminal block of
the reader.
4. Route the card reader’s wire through the
grommet of the back plate and assemble
the front of the reader onto the back plate.
Assemble together by tightening down
the screw (provided in the card reader’s
installation bag) on the bottom of the card
reader.
5. Connect the card reader wire to the terminal
blocks of the controller PCB as per Annex
A, Table 1, or refer to Annex B, Figure 1.
IMPORTANT:
Ensure that the jumper wires are also
connected on the controller PCB.
NOTE: If required to differentiate between
ingress & egress, ensure that
the appropriate connector on the
controller PCB is used.
Model R79-1N1 Contactless card
reader installation
1. Remove the back plate and use it to mark
the holes for the cables and screws.
Alternatively, the drilling template DT-512650
included with the reader can be used.
NOTE: Do not use the actual drawing from
Annex G of this manual to mark the
hole locations as this drawing is not
to scale.
2. Drill the holes in the wall according to the
diameters indicated on the drilling template
in Annex G, based on the type of surface
the reader is being installed on.
Metal surface mounting: install the back
plate onto the wall with the metal screws
provided in the installation hardware bag.
Drywall surface mounting: tap the
wall inserts (provided in the installation
hardware bag) into the wall using a rubber
mallet. Install the back plate onto the wall
with the wood screws provided.
3. Connect the included cable to the terminal
block of the reader as shown in Annex A,
Table 1. Ensure that the correct wire color
is attached to the correct terminal block
connection.
NOTE: For additional strain relief it is
recommended to make a knot in the
cable close to the terminal block of
the reader.
4. Route the card reader’s wire through the
grommet of the back plate and assemble
the front of the reader onto the back plate.
Assemble together by tightening down
the screw (provided in the card reader’s
installation bag) on the bottom of the card
reader.
5. Connect the card reader wire to the terminal
blocks of the controller PCB as per Annex
A, Table 1, or refer to Annex B, Figure 2.
IMPORTANT:
Ensure that the jumper wires are also
connected on the controller PCB.
NOTE: If required to differentiate between
ingress & egress, ensure that
the appropriate connector on the
controller PCB is used.
Model R71-6XX swipe card reader
1. Identify the location for the card reader
and drill a hole for the cable as per the
drilling template DT-512738 shown in
Annex E, or included with the card reader.
Figure 14
Figure 13

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
2. Remove the reader’s enclosure, and
route the card reader wire through the
hole. Use the back plate of the reader to
mark the holes for the screws.
Alternatively, the drilling template DT-
512738 included with the reader can be
used.
NOTE: Do not use the actual drawing from
Annex E of this manual to mark the
hole locations as the drawing is not
to scale.
3. Based on the type of surface the reader
is being installed on; drill the holes in the
wall according to the diameters indicated
on the drilling template DT-512738.
Metal surface mounting: install the back
plate onto the wall with the metal screws
provided in the installation hardware bag.
Drywall surface mounting: tap the
wall inserts (provided in the installation
hardware bag) into the wall using a rubber
mallet. Install the back plate onto the wall
with the wood screws provided.
4. Hook the reader enclosure onto the top of
the back plate and click into place.
5. Tighten down the supplied set-screw (M3 x
0.5) on the bottom of the reader to secure
the reader cover.
6. Connect the card reader wire to the terminal
blocks of the controller PCB as per Annex
A, Table 1, or refer to Annex B, Figure 3.
NOTE: If required to differentiate between
ingress & egress, ensure that
the appropriate connector on the
controller PCB is used.
Model R71-4XX Insert card reader
installation
NOTE: The minimum depth required for
mounting of the insert card reader is
4.5”.
1. Ensure all tools are available as indicated in
manual PK3166-T, included with the insert
card reader.
2. Referencing the drilling template DT-512152
included with the reader, mark the location
of the holes to be drilled and the rectangular
cut-out to be made.
NOTE: Do not use the actual drawing from
Annex F of this manual to mark the
hole locations as the drawing is not
to scale.
3. Using the appropriate tools, cut out the
rectangular hole for the reader and drill the
screw holes as per drilling template DT-
512152 indications.
4. Attach the end of the wire with the
connector to the connector at the back of
the insert reader.
5. Mount the insert reader to the panel by
sliding the insert reader inside the cavity
and using the 2 spanner screws (6-32 x
3/4”) and the two hexagon lock nuts (6-
32), to screw the insert reader into the
panel.
6. Route the wire and connect to the RAC
4 enclosure as per connections shown
in Annex A, Table 1, or refer to Annex B,
Figure 3.
Page 11
Figure 15
Figure 17
Figure 16

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Step 7: Connect peripheral wiring
CAUTION:
Do not exceed the maximum cable length
indicated by the manufacturer of the
products being connected. In addition,
the wire used to connect the peripherals
to controller PCB must be of the proper
gauge and type as specified by the
manufacturer.
CAUTION:
Refer to the wiring label on the access
door, the wiring diagram & tables in Annex
A, or the detailed peripherals connections
in Annex B.
IMPORTANT:
Every wire must pass through a strain
relief as connected in step 4.
Follow the indications below for the
different peripherals being connected. The
actual items to connect will vary based on
the system configuration ordered.
NOTE: Refer to detailed wiring diagrams
provided in Annex B.
1. Electric strike or electromagnetic lock
(locking device)
Refer to Annex B, Figure 4,5,6 & 7 for
detailed wiring.
IMPORTANT:
Kaba Ilco does not provide technical or
field support for 3rd party locking devices.
Please consult the device manufacturer
for support.
The following table indicates the maximum
recommended wire lengths that can be
used for typical locking devices, based on
wire gauge.
NOTE: The Maximum Recommended Wire
Length is the approximate wire length
that causes a 5% voltage loss in the
wire, using a 12-volt locking device at
the rated current included.
CAUTION:
This table is for reference only. Actual
wiring requirements for specific devices
may differ. Always follow the locking device
manufacturer’s wiring recommendations
as well as local building codes.
1.1 Install and route a 2-conductor cable from
the controller PCB to the desired location
of the electric strike or electromagnetic
lock.
1.2 If installing an electric strike, install the
diode across the terminals of the locking
device, using the crimp connectors
provided in the hardware bag if needed.
IMPORTANT:
Do not reverse the diode polarity as
indicated on the wiring diagram.
CAUTION:
To prevent a possible short, the diode
must not be in contact with electric strike.
If required cut the diode ends shorter.
1.3 Mount the locking device in the desired
locationandconnectaspermanufacturer’s
instructions. For connections between
locking device and controller PCB refer to
Annex A, Table 3.
2. Request to Exit button (REX)
Refer to Annex B, Figure 8 for detailed
wiring.
Mount the device at the desired location
and run a 2-conductor cable from the
request to exit button to controller PCB
connector J8, pins 3 & 4. Connect as per
Annex A, Table 3.
3. Remote Unlock button
Refer to Annex B, Figure 8 for detailed
wiring.
Mount the device at the desired location
and run a 2-conductor cable from the
remote unlock button to the controller
PCB connector J8, pins 1 & 2. Connect as
per Annex A, Table 3.
Page 12
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Locking Typical Maximum Recommended
Device Type Current Wire Length,
(A) One-Way (feet)
AWG AWG AWG AWG
18 16 14 12
Electromag. Lock 0.28 170 265 425 675
Electric Strike 0.45 105 165 265 420
Double Electro. Lock 0.56 90 145 230 365
Other Devices 0.75 65 100 160 250

Page 2
INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
4. Motion Detector
Refer to Annex B, Figure 9 for detailed
wiring.
Mount the device at the desired location
and run a 4-conductor cable from the
motion detector relay’s terminal block to
controller PCB connector J8, pins 3 & 4.
To power the motion detector, connect
the +12V input of the motion detector to
the red wire connecting the +DC OUT
terminal on the power supply and the 12V
input of the controller PCB (J16, pin 1),
as shown in Figure 8 of Annex B. Then
connect the GND input of the motion
detector to the black wire connecting the
-DC OUT terminal on the power supply
and the GND input on the controller PCB
(J16, pin 2). The use of wire connectors /
caps is recommended to ensure reliable
electrical connections.
5. Remote Programming Interface (RPI)
Refer to Annex B, Figure 10 for detailed
wiring.
Run a 4-conductor cable from the RPI to
terminal block J6 on the controller PCB.
Connect as per Annex A, Table 3.
6. Fire Alarm Panel
Refer to Annex B, Figure 11 for detailed
wiring.
Remove the jumper wire connected
between pins 3 and 4 of connector J18 on
the controller PCB and complete the fire
panel installation as per manufacturer’s
indications.
Step 8: Install strain relief bushing
(for power adaptor only)
One strain relief bushing (item ‘S’ – see Figure
10) is provided in the hardware bag to secure
the power adaptor cable leading into the RAC
4 enclosure to help prevent the possibility of
wire tampering.
1. Remove the keyhole knock-out on from
the inner side of the enclosure using a
hammer and screwdriver or awl to tap
out the small metal disk.
2. Determine the routing needed for the
wiring of the power adaptor from the AC
power source to the enclosure.
3. Open the strain relief bushing and route
the power adaptor cable in. Leave enough
cable length to plug the power adaptor’s
connector into the power jack inside the
enclosure. To obtain the desired strain
relief effect, firmly close the plug of the
bushing onto the flat cable.
4. Attach the strain relief bushing with cable
onto the enclosure, and connect the
power adaptor’s connector to the power
jack on the inside of the enclosure.
5. If using the International Power Adaptor,
attach the appropriate AC outlet prong to
the power adaptor.
Step 9: Completing the installation
1. If the access door was removed, reinstall
the door on the RAC 4 enclosure.
2. Bend the two tabs of the access door
with pliers to a maximum of 30 degrees as
shown in Figure 14.
3. Plug the power adaptor into the AC power
source.
Page 13
Figure 19
S
J
I
Figure 18
OR

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
5.1 Testing
1. If not already done, connect the AC power
adaptor, and / or turn on the AC current.
2. Verify that the Func1 (D45) and Func2
(D46) LEDs on the controller board (B)
blink continuously.
3. Activate the Bypass switch, SW3 on the
controller board (B).
4. Verify that the locking device is activated.
NOTE: If the locking device is not activated,
verify that the Fire Alarm input is
properly connected, or a jumper wire
is connected.
5. De-activate the bypass switch, SW3 on the
controller board (B).
6. As per the FDU or ATLAS manuals make
a test card and use it on the card reader.
Verify that the door unlocks. The unlock
time will correspond to the delay set by the
DIP switches as per Annex A, Table 4.
NOTE: The Test card will only unlock the
door if the RAC 4 has never been
initialized.
7. If a request to Exit (REX) button is connected,
press it and verify that the door unlocks.
8. If a Remote Unlock button is connected,
press it and verify that the door unlocks.
9. If the RAC 4 is connected to a fire panel and
the electromagnetic lock powered by the
12 VDC output of the RAC 4, verify that the
electromagnetic lock or a fail-safe electric
strike is deactivated when the fire alarm is
active (open input).
10. The RAC 4 is now ready to be Initialized
and Programmed.
5.2 Hotel ID Initialization
1. As per the appropriate instruction manual,
create an initialization keycard with the FDU
or ATLAS system.
2. For swipe card readers: swipe the
initialization keycard through the swipe
card reader. The red and green LEDs on the
swipe card reader should flash in sequence:
red + green once, followed by green once.
Alternatively, the controller board can
be verified to ensure that LED D41 is ON.
For insert card readers: insert
the initialization keycard into the
insert card reader. Verify that LED41
on the controller board (B) is on.
For Contactless card readers: present
the initialization keycard to the reader.
The green LED on the Contactless reader
should turn off in sequence: rapid twice,
followed by normal once. Alternatively,
the controller board (B) can be verified to
ensure that LED D41 is on.
5.3 Hotel ID Re-initialization
In the event the Hotel ID code of the premise
is changed with a new FDU or ATLAS
configuration, or a problem is suspected with
the current configuration, the RAC 4 will need
its Hotel ID to be re-initialized.
1. Note down the current DIP switch bank
SW2 settings on the controller board (B)
as this is the current delay setting for the
peripherals used.
2. Set the switches on DIP switch bank SW2
on the controller board (B) to CFG #16 (OFF,
OFF, OFF, OFF) as per Annex A, Table 4.
3. Verify that the initialization LED (D41) is
OFF.
4. Set the DIP switch positions back to the
chosen access delay settings as noted
above, or reset based on values shown in
Annex A, Table 4.
5. For swipe card readers: swipe a new
initialization keycard, programmed by the
new FDU/ATLAS system, through the swipe
card reader. The red and green LEDs on
the card reader will flash in sequence: red
+ green once, followed by green once.
Alternatively the controller board (B) can
be verified to ensure that LED D41 is ON.
For insert card readers: insert a new
initialization keycard, programmed by the
new FDU/ATLAS system, into the insert
card reader. Verify that LED D41 on the
controller board (B) is ON.
Page 14
5.0 Settings and Operation

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
For Contactless card readers: present
a new initialization keycard, programmed
by the new FDU/ATLAS System, to the
contactless reader. The green LED on
the contactless reader should turn off in
sequence: rapid twice, followed by normal
once. Alternatively the controller board (B)
can be verified to ensure that LED D41 is
on.
5.4 Programming and Auditing
IMPORTANT:
Programming of the RAC 4 can only
be done with the following versions of
programming device software:
- ATLAS: software version 1.0 or higher
- Kaba Ilco 780 FDU: software version
6.40 or higher
- Kaba Ilco FDU 4 (G4): all versions
The RAC 4 can be programmed using either
an FDU or ATLAS system. Refer to the
appropriate steps below based on the hotel’s
programming system.
NOTE:
- If a Remote Programming Interface
(RPI) is connected the RAC 4 can be
programmed directly via the connector in
the RPI.
- Unlike Kaba’s electronic locks a
Programming keycard is not required
for the RAC 4 as the system is already in
programming mode.
FDU Programming
1. Link the FDU to the DB1 in the RPI box, or
to the DB9 connector (serial port J5) on
the controller PCB. Refer to figure 20 for
the positions of the relevant connectors.
2. For step-by-step programming
instructions refer to the Kaba Ilco Lodging
Access Control Reference Manual.
ATLAS Programming
For ease of programming the IPM kit for RAC
(PN 064-511161) can be used by attaching the
IPM to the RAC with the Velcro provided in
the kit.
- Cut a piece of each type of Velcro from
the strip provided.
- Depending on the configuration of the
system attach one side of the Velcro to
either the side of the RPI, or to the side of
the RAC 4 enclosure.
- Attach the other side to the side of the
IPM.
1. Connect one side of the DB-9 serial cable
to the IPM.
2. Connect the other side to the DB-9
connector (serial port J5) on the controller
PCB of the RAC 4.
3. For step-by-step programming
instructions refer to the ATLAS on-line help
or the ATLAS Administration manual.
Figure 20
Page 15
DB9 Cable
FDU
RAC 4
RAC 4
DB9 Cable
DB9 Cable
IPM
DB9 Cable
RPI FDU

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 16
5.5 Power Failure
In the event of an electrical failure, the system
will recover automatically and should require
no additional programming if the electrical
power is restored within 3 days.
When electrical power is restored after a
power failure, verify the status of the LED D41
on the controller board (B). Refer to Annex A,
Table 3 for Status LED definitions. If the LED is
OFF use an initialization card with the reader
and perform a time reset on the RAC 4 as per
the FDU or ATLAS manuals.
NOTE: When the power to the RAC 4 is lost,
the controller PCB stops functioning
and the on-board relay will return
to its normal state. Any peripheral
connected to the relay will then be
either in a normally open (NO) or
normally closed (NC) state, dependent
on the wiring.
5.6 Loading Recommendations
CAUTION:
Do not exceed the load limitations of the
control panel.
The maximum recommended load for the
output relay in the RAC 4 system is 1 Amp at
30 VDC.
The current supplied by the controller PCB is
for the locking device used is 0.75 Amps from
connector J18, pin 1. Refer to Annex A, Table
3.
5.7 System Deactivation
In order to deactivate the card reader control
panel, disconnect the AC power either by
removing the power adaptor from the wall
outlet, or by shutting off the main breaker
switch for the AC line to the wall outlet the
control panel is connected to.
DB9 Cable
FDU
RAC 4
RAC 4
DB9 Cable
DB9 Cable
IPM
Figure 21
DB9 Cable
RPI
IPM
!

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 17
6.0 Annex A Wiring Diagram and Tables
Remote Access Controller - RAC 4
Controller
Board
*NOTE: Remove short from connector J18,
pins 3 and 4, if fire panel contact
remote interface is used
F
B
H
I
J
RD
BLK Electric
Strike
(fail secure)
Electromagnetic
Lock
NC
C
REX (Pushbar)
Fire Alarm
Panel
(Contact OPENS on fire alarm)
Not supplied by Kaba
(See *NOTE)
L
K
Bypass Active
Reset
SW1
SW2
D44
D43
D42
D41
D45
D46
Programming Port
SW3
ON
Card Reader
Exit Device for Push Bar Pannex
and Motion Detector
(See Instruction Booklet)
038-511887-4 Rev.1
Power Adaptor
Unswitched AC
Power Source
OR
FDU
Or
4
TB1
J1
Remote
Programming
Interface
3
2
1
1
2
3
4
5
Remote Unlock
M
12V
GND Diode
G
123123
12312 123 4
12 341234
123 4
IPM
N
J18 J19
J6J8
J1 J2 J3
J5
J16
Jumpers for
Contactless
READER ONLY
IMPORTANT: Read manual before
installation or
maintenance of the unit.
* For readers refer to reader install sheets.
Note: Connections required are dependant on system options purchased.
Part numbers indicated subject to change.
Please refer to ordering guide for current numbering.
See detailed peripheral connections in Annex B.
For latest part numbers please refer to the latest ordering guide
or contact Kaba Customer Support.

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
6.0 Annex A Wiring Diagram and Tables
Strike (H) or
Maglock (I)
TB1 pin 4
TB1 pin 3
-
RED Power Adaptor (E) or (F)
Request to Exit (K)
BLACK
-
-
-
Table 3
-
-
Wire / Conn.
Remote Programming
Interface (L)
Controller Board - RAC 4 Peripherals Connections
Peripheral
Fire Alarm
BLACK
Description
Programming
Remote unlock (M)
-
-
J6 pin 1
J6 pin 2
J6 pin 3
J6 pin 4
-
-
BLACK
TB1 pin 1
TB1 pin 2
J19 pin 2
J19 pin 3
J16 pin 1
J16 pin 2
J18 pin 2
J18 pin 3
J18 pin 4
J19 pin 1
GND
COM
J8 pin 2
J8 pin 3
J8 pin 4
J18 pin 1
GND
REX
GND
12V LCK
NC
NO
12V
GND
GND
FIRE ALM
REM UNL
DB9
SignalPCB Conn.
J5
J8 pin 1
CGND
TX
RX
GND
Controller Board
PCB Status LEDs
Access Delay (SW2 on PCB)
Functionality 1
Functionality 2
D42
D43
D46
Initialization
Programming
D44
D45
Access
Relay 0
Table 2
RE-INIT
LED
D41
Description
OFFOFF OFFOFF
90
ON OFFOFF OFF 120
OFFONOFF OFF
50
ON ON OFFOFF 60
OFFOFF ON OFF
35
ON OFFONOFF 40
OFFONONOFF
25
ON ON ON OFF30
OFFOFF OFFON
15
ON OFFOFF ON 20
OFFONOFF
1
3
ON
5
ON ON OF
F1
0
OFF
ON
12
ON
ON
ON
ON
OFFON
Sec.
8
13
ON
4
ON OFFONON
3
ON
5
6
ON2
3
8
9
10
11
15
16
OFF
Table 4
CFG
4
7
12
14
1ON
Table 1
(3) Wire connection to back of contactless card reader.
J3 pin 3
J3 pin 4
Ingress
Swipe
J3 pin 1
J3 pin 2
Controller Board - RAC 4 Card Reader Connections
Controller Board
J1 pin 1
J2 pin 2
J2 pin 3
R71-6XXX
TB-2
TB-1
RED
(1) Verify correct swipe reader model before connecting wires.
-
PURPLE
J2 pin 1
Wire Color
J1 pin 2
J1 pin 3
-
PURPLE / BLACK
WHITE TB-4
WHITE
-
TB-3WHITE / BLACK
YELLOW
YELLOW / BLACK
-
RED
--
GREEN
Red LED +
-
Green LED + -RED
-
-
RED / BLACK
Green LED -
Red LED - -YELLOW / BLACK
(2) Contactless reader jumper wires must be installed as per wiring diagram:
J2 pin 1 to J3 pin 1 & J2 pin 2 to J3 pin 2 for Ingress
J12 pin 1 to J13 pin 1 & J12 pin 2 to J13 pin 2 for Egress.
-
-
-
RED / BLACK
YELLOW
Signal
Data +
Data -
Reader Config
Vcc (5V)
GND
12V
Term Block
BLACK
-
WHITE / BLACK
Insert Contactless
PURPLE / BLACK
PURPLE
WHITE
R71-4XXX
Wire Color Wire Color
R79-1N1
-
-
TB-6
TB-7
RED
TB-4
WHITE
TB-3
-
GREEN
-
-
-
--
-
-
Term Block
BLACK
Wire Color
R79-1E1
-
-
(4) TB-1 (BLACK)
TB-2 (RED)
TB-5 (YELLOW)
Factory Connected
-
-
-
-
-
-
J4-2
J4-1
J5-2
J5-1
Term Block
-
-
-
-
-
-
BLACK
RED
WHITE
GREEN
Wire Color
R79K-1XX-XX
Page 18

INSTALLATION GUIDE - REMOTE ACCESS CONTROLLER RAC 4 • PK3197_10_14
Page 19
6.0 Annex B Peripheral Wiring Diagrams
Insert Reader
RAC 4 PCB
Ingress
Purple / Black
5V
NO
5V GND 12V 1 2 3 1 2 3 4
NC COM GND FIRE GND
COMNCNO
12VGNDLBATACFGND12V
GND
J1
J16 J18 J19
J2 J3
12V 1 2 3
1 2 31
1 23 41 21 2 3
2 3
1 2 3 4
1 2 3 4
Purple White White / Black Red Red / Black Yellow Yellow / Black
Swipe Reader
OR
GNDDOORGNDTPR
GNDREXGNDREM
CGNDTXRXGND
J8
J6
1 2 3
4 1 2 3 4
Contactless
Reader
RAC 4 PCB
5V
NO
5V GND 12V 1 2 3 1 2 3 4
NC COM GND FIRE GND
COMNCNO
12VGNDLBATACFGND12V
GND
J1
J16 J18 J19
J2 J3
12V 1 2 3
1 2 31
1 23 41 21 2 3
2 3
1 2 3 4
1 2 3 4
GNDDOORGNDTPR
GNDREXGNDREM
CGNDTXRXGND
J8
J6
1 2 3
4 1 2 3 4
Ingress
Red Black White
Red
Green
R79-1N1 Reader Max 50 Feet
R79-1E1 Reader Max 500 Feet
Same Connections
Except “RED” Wire 5V
12V
Contactless
Reader
RAC 4 PCB
5V
NO
5V GND 12V 1 2 3 1 2 3 4
NC COM GND FIRE GND COMNCNO12VGNDLBATACFGND12V
GND
J1
J16 J18 J19
J2 J3
12V 1 2 3
1 2 31
1 23 41 21 2 3
2 3
1 2 3 4
1 2 3 4
GNDDOORGNDTPRGNDREXGNDREM CGNDTXRXGND
J8 J6
1 2 3 4 1 2 3 4
Ingress
Red Black White
Green
R79K-XXX Reader Max 500 Feet
Same Connections
Except “RED” Wire
12V
Figure 2: Contactless Reader Wiring
Figure 1: Contactless Reader Wiring
Figure 3: Insert and Swipe Reader Wiring