CDVI ATRIUM AC22 User manual

The installer’s choice
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EN
AC22
2-Door Controller

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EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
Copyright (C) 2011 CDVI. All rights reserved. ATRIUM Access Control is protected by copyright law and international treaties.
Unauthorized reproduction or distribution of this product, or any portion of it, may result in severe civil and criminal penalties,
and will be prosecuted to the maximum extent possible under law.
All other brand and product names are trademarks or registered trademarks of their respective companies.
The information contained in this publication is subject to change without notice.
1] PRODUCT PRESENTATION.........................................................3
2] NOTES AND RECOMMENDATIONS ...................................................4
FCC & IC Compliance ......................................................... 4
UL Compliance.............................................................. 4
UL 294 Compliance Notice ..................................................... 4
Free Technical Support ........................................................ 4
Recommended Wiring......................................................... 5
Specications .............................................................. 5
3] PACKAGE CONTENTS .............................................................7
Content of the 2-Door Controller ................................................. 7
Location and Mounting ........................................................ 8
4] MOUNTING INSTRUCTIONS .......................................................9
Installing the Tamper Switches .................................................. 9
Installing the box lock ....................................................... 10
Fixing the Box to its Location .................................................. 11
Installing the 2-Door Controller PC board .......................................... 12
5] WIRING DIAGRAM .............................................................14
Connecting the Box Tamper Switches ............................................. 14
12V and SMK Terminals ...................................................... 14
Connecting Bells ........................................................... 15
Connecting Readers and Keypads ............................................... 16
Connecting Inputs .......................................................... 17
Door - Locking Devices....................................................... 20
Power Connections.......................................................... 22
LED Indicators............................................................. 25
Ethernet 10/100 Mbps Network Connection......................................... 26
Connecting Expander Modules to the Controller...................................... 27
6] PROGRAMMATION..............................................................28
Card Enrollment Procedure (using 2-Door Controller MODE button). ....................... 28
Card Enrollment Procedure (Using MASTER & PROGRAMMING cards only). ................... 29
7] WARRANTY - TERMS & CONDITIONS ..............................................30
Thank you for buying our products and for


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EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
1] PRODUCT PRESENTATION
The AC22 is a powerful Web-Based IP controller that can manage up to 10 doors (2 on-board and 8 using four 2-door expansion
modules, AX22). Ten AC22 controller can be add to a site for a maximum of 100 doors per site. The AC22 includes an embedded
web server that combines performance and simplicity enabling you to manage Users/Cards, lock or unlock doors, view system
events and display controller information from any place in the world! Industry-unique and effortless card enrollment mode
minimizes system start up and simplies your life.
 
(up to 10 doors with four AX22 2-door expanders)
 
 
 
 
 
 
 













 
 
Pre-assembled
universal power supply
included

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ATRIUM
2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL
2] NOTES AND RECOMMENDATIONS

This device complies with Part 15 of the FCC rules Class A. Operation is subject to the following two conditions:
(1) this device may not cause harmful interference, and (2) this device must accept any interference received
including interference that may cause undesired operation. This class A digital apparatus meets all requirements
of the Canadian Interference Causing Equipment Regulations. The ATRIUM AC22 2-Door Controller is also
compliant with EN55022:1998, amendment 1:1995, Class A.
UL COMPLIANCE
To comply with UL listings, the following requirements must be met:
• Use of UL listed readers (Wiegand: 26-bit, 30-bit and 40-bit; mag stripe: up to 32 digits)
• Use of a UL recognized tamper switch on every housing cabinet for the AC22 2-Door Controller
• Use only UL listed cables
• Use only UL listed adaptors
Note: All circuits are power limited.
UL 294 COMPLIANCE NOTICE
• Use only UL 294 listed power supply
• Connect CDVI LED status indicator, part number 7020-0001-0000, to the DC Input gray terminals of
the AC22.
Note: Backup battery provides operation of up to 12 hours but has been tested for 4 hours per
Section 33 of UL 294, fth edition.
The system’s location and wiring methods shall be in accordance with the National Electrical Code,
ANSI/NFPA 70.

For technical support in Canada or the U.S., call 1-866-610-0102, Monday to Friday from 8:00 a.m. to 8:00
p.m. EST. For technical support on the International, please see the last page of this document or visit our
website: www.cdvigroup.com.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
RECOMMENDED WIRING

Equipment Wire Type  Maximum
Length
Card reader and
Wiegand keypad
4 to 8 conductors, stranded, shielded (foil), drain
conductor. For example: Alpha 5196, 5198, 5386,
5388, Belden 9553
22AWG (0.64mm) to
18AWG (1.02mm) 150m (500ft.)
Zone input 2 conductors, copper 22AWG (0.64mm) 22AWG (0.64mm) 600m (2000ft.)
Door strike 2 conductors, solid copper 18AWG (1.02mm) 18AWG (1.02mm) 150m (500ft.)
Power Supply 3 conductors, solid copper 18AWG (1.02mm) 14AWG (1.63mm)* 8m (25ft.)
Ethernet CAT 5/5e - 100m (300ft)
RS485 bus, Star or
Daisy Chain (no BIAS/
EOL required)
CAT 5/5e or 4 pairs 24AWG (0.51mm)
1220m (4000ft.)
4 conductors, copper 26AWG (0.40mm) to
18AWG (1.02 mm)
* The Minimum Size Equipment Conductors for the AC mains required are 14 AWG if made of Copper or 12
AWG if made of Aluminium or Copper-Clad Aluminium. Do not use any switch-controlled outlets to power the
system.
System Resources
Doors 2 (expandable to 10 doors)
Cards and users Up to 10,000 cards and users
Schedules Up to 250 Schedules each supporting up to 100 time periods (dd, hh:mm) and
recurrence
Buffered Events Up to 25,000 events
Holidays Up to 100 holidays (yyyy-mm-dd, hh:mm)
Access Levels Up to 100 access levels
Operating Temperature -20°C to +70°C (-4°F to +158°F)
Humidity 0% to 85% (non condensing)
System Autonomy Full Distributed Architecture (100% Off-line Operation)
Firmware Online Upgradeable
PCB Dimensions 19.9cm (7.83”) x 18 cm (7.09”)
Cabinet Dimensions 40 cm (15.8”) high, 32 cm (12.6”) wide, 9 cm (3.54”) deep
Inputs
Readers 2 x Wiegand Readers with Multiple Protocol Support (Wiegand 26-bit, 30-bit & 44-bit),
Magnetic Stripe ABA Track 2
Keypads 2 x Wiegand Keypad with Multiple Protocol Support (Wiegand 8-bit & 26-bit)
Multi-Purpose Inputs 10 zone inputs (up to 20 using ZONE DOUBLER) with optional individual WIRE CUT &
WIRE SHORT supervision.
Box Tamper Normally Closed (N.C.) contact

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
Communication
LOCAL BUS RS485 @ 57600Baud supporting star and/or daisy chain topologies up to 4000ft (1220 meters)
ETHERNET 10/100 Base-T, Auto Sensing, 100m(300ft)
Power Supply
AC Power 120-240Vac, 200VA
Frequency 50Hz/60Hz
Output 24Vdc, 3.5A
AC Terminal Fuse 250Vac, 2.5 A, Time Lag, Slow Blow, Operating Temperature: -55oC to +125oC
Power Loss Indicator Yes (DC IN)
Do Not Connect to a Receptacle Controlled by a Switch.
Other 24Vac, 75VA 50/60Hz UL/ULC certied transformer can be use.

VLK 12Vdc @ 750mA
AUX 12Vdc @ 1A
BELL 12Vdc @ 3A (up to 40W)
Battery Against reversal, short, current limited/monitored


Battery Capacity 12Vdc 7Ah rechargeable acid/lead or gel cell backup battery (UL/ULC: YUASA #NP7-12
recommended, Europe: CDVI B7AH recommended). Ensure proper polarity.
Charging Current 250mA (default), 320mA, 500mA, or 1A. Refer to the ATRIUM user interface instruction manual
for more information on how to modify the battery charging current.
Low Battery @ 11.8Vdc
Low Battery Restore @ 12.2Vdc
Low Battery Cut-Off @ 10.5Vdc

Lock Output 1 Maximum Current 750mA
Lock Output 2
Reader 1
Maximum Current 1000mA
Reader 2
Zone Inputs
LOCAL BUS
BELL 3A (up to 40W)
Outputs
LK1, LK2, RLY1, RLY2 Form C Relay, 5A @ 250Vac, 7A @ 125Vac, 7A @ 30Vdc

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2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL
3] PACKAGE CONTENTS
This chapter details how to install and setup the ATRIUM 2-Door Controller.

The 2-Door Controller contains:
• One 2-Door Controller module in its cabinet with connection diagram label
• AC power cord
• Metal Box kit:
• Installation kit:
If any item is missing, please notify your distributor immediately.
Wall Switch
and a white
wire (115mm)
with a log at
each end
 Wall Switch
Spacer
Door Switch
and 2 white
wire (350mm)
with a log at
one end
Door Switch
Support
Metal box
screw
Metal box
lock and key
 1 2 each 1 1 1 4 1


for backup
battery
(400mm)
1K Resistor 2.2K Resistor
Diode 1N4007
for the door
strikes or
locks


Installation
Kit 1 pair 22 10 2 7

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
LOCATION AND MOUNTING
The cabinet is designed to be installed indoors, in a safe and secure location. Suggested locations include
electrical rooms, communication equipment rooms, closets or in the ceiling. To save time, wiring and facilitate
testing, install the cabinets at an equal distance between its controlled doors. Normal temperature and humidity
levels should be maintained.
Please note that other approved cabinet with approved tamper switch on the front cover and rear
surface can be use.
Cabinet Dimensions:
40 cm (15.8”) high, 32 cm (12.6”) wide, 9 cm (3.54”) deep
The Cabinet Can Accommodate:
One 12Vdc @ 4.5AH or 7AH, gel cell type batteries and wiring connections (15cm (6”) high,
6cm (2.5”) wide, 9 cm (3.54”) deep)
  Capacity Length Width 
YUASA #NP7-12 12 Volt 7 Ah 151mm (5.94”) 65mm (2.56”) 97.5mm (3.84”)
YUASA #NP4-12 12 Volt 4.5 Ah 90mm(3.54”) 70mm (2.76”) 106mm (4.17”)
Multiple Conduit Knock-outs:
Two 19.05mm (0.75”) on each side and one 12.7mm (0.5”) on top
Minimum Clearance For Cabinet:
25cm (10”) clear space around all sides
38cm (15”) clear space in front of cabinet
Minimum Clearance From Electrical Interference:
2.4m (8ft.) from high voltage equipment or wiring and from electrical equipment likely to
generate interference
1.2m (4ft.) from telephone equipment or lines and 8m (25ft.) from transmitting equipment
The system’s location and wiring methods shall be in accordance with the National Electrical Code,
ANSI/NFPA 70.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
4] MOUNTING INSTRUCTIONS
The box needs to be prepared before xing it to its location.

Installing tamper switches allows the AC22 to detect when the cabinet door is opened and/or when the cabinet
is removed from the wall. If needed install the tamper switch(es) as follow.
Metal box
holes where
to x the wall
tamper switch

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2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL
Enclosure Side View
Enclosure Door
Nut
Spacer
Spacer
Screw
Spacer
Install the wall tamper switch using the supplied bolts and nuts as shown in the following picture.
Install the tamper switch
plastic spacer on the back
at bottom left side of
the box as show in
the following picture.

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2-Door Controller
INSTALLATION MANUAL
Fix the tamper switch to
the bracket then mount
the bracket on the
mounting flange
Door
Tamper Switch
Bracket
Door Tamper Switch
Mounting Flange
Install the door tamper switch by aligning the switch holes to the pre-installed plastic bracket pins. Press rmly
to secure the tamper switch in position, then x the bracket to is mounting ange.
Refer to page page 16 for tamper switch wiring diagram.

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2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL

Installing the box lock allows to secure the box from non
authorized access. If needed install the box lock as shown
in the following picture (inside view of the door).
1. Remove the box door knock-out.
2. Insert the lock in the hole.
3. Slide the “U” metal part into the lock
groove as shown in the following
picture to secure the lock in place.
Alternatively or complementary to the box lock,
the box may be secured by xing the cover to
its base using screws.
However this should be done only once the
installation of the full 2-Door Controller
system is completed.
1. Use the 4 screws supplied to secure
the box cover to its base as shown
in the following picture.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL

Install the box to its location using 4 screws (not supplied) as shown in the following picture.
If the wall tamper switch is used, make sure that the tamper switch arm moves freely and is
completely pushed in when the enclosure is installed on the wall.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL

Install the 7 fasteners (PCB holder) supplied respectively to the box holes identied in red in the following
picture.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
Install the 2-Door Controller PCB by aligning the fasteners with the corresponding PCB holes and pressing rmly
to secure the PCB in place.
READER 2
INPUTS
LOCAL
BUS
READER 1
BATT.
POWER
SUPPLY
BELL
DOOR 2
12V Z6 GND Z7 Z8
C1 NO1 NC1 C2 NO2 NC2
GND Z9 Z10
12V Z1 GND Z2 Z3 GND Z4 Z5
AC22
2-Door Controller
1
2

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2-Door Controller
INSTALLATION MANUAL
EN
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2-Door Controller
INSTALLATION MANUAL
5] WIRING DIAGRAM

Connecting the tamper switches allows the 2-Door Controller to detect when the cabinet door is opened and/or
when the cabinet is removed from the wall. To install the tamper switches, see “Installing the Tamper Switches”.
To use both switches:
1. Connect one end of the supplied wire, the one with a log at each end, to the door tamper switch
terminal and the other end to the wall tamper switch terminal.
2. Connect the other terminal of the door tamper switch to the “TMP” terminals using the
supplied wire.
3. Connect the other terminal of the wall tamper switch to the “GND” terminals using the
supplied wire.
To use only one switch:
1. Connect one terminal of the tamper switch to the “TMP” terminals using the supplied wire.
2. Connect the other terminal of the same tamper switch to the “GND” terminals using the
supplied wire.
If you do not use the tamper switch, connect a wire between the “TMP” and “GND” terminals.

The 12V and SMK terminals are reseved for future use to connect 2-wire smoke detectors.
READER 2
INPUTS
LOCAL
BUS
READER 1
BATT.
POWER
SUPPLY
BELL
DOOR 2
12V Z6 GND Z7 Z8
C1 NO1 NC1
C2 NO2 NC2
GND Z9 Z10
12V Z1 GND Z2 Z3 GND Z4 Z5
AC22
2-Door Controller
Metal Box
Door Tamper Switch
(N.C.)
Metal Box
Wall Tamper Switch
(N.C.)
1
2

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2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL

The ATRIUM 2-Door Controller supports the connection of one or several bells or sirens in parallel. The high
current output allows to drive bell(s)/siren(s) in parallel for up to 40 watts total. The Bell control circuitry gives
the following indications.
• Indication of bell/siren Output activation using LED.
• Complete and Real-Time Bell/Siren proper operation and failure monitoring.
• Bell Short / Presence detection even when Bell isn’t activated along with
common Automatic shutdown of bell output on over current.
• Programmable Automatic restore: either on next deactivation/activation cycle or
after a programmable reset delay.
Connect the bell(s) and/or siren(s) on the “+” and “-” terminal. There are two sets of “+” and “-” terminals on
the PCB that are wired in parallel allowing to connect two or several bells and/or sirens in parallel.
To allow the monitoring of the bell/siren, a 1Kohms resistor is required in parallel if the bell/siren has
a high impedance.
See “Recommended Wiring” section for more information on wiring type, size, and maximum length.
READER 2
INPUTS
LOCAL
BUS
READER 1
BATT.
TAMPER
SWITCH
POWER
SUPPLY
BELL
DOOR 2
12V Z6 GND Z7 Z8
C1 NO1 NC1 C2 NO2 NC2
GND Z9 Z10
12V Z1 GND Z2 Z3 GND Z4 Z5
AC22
2-Door Controller
Bell and/or Siren
12Vdc @ 3A max. (40W)
OPTIONAL
EOL LOOP
SUPERVISION
Optional Zone Doubling Input Settings
10 Zone Inputs (20 with zone doubling)
Input 20
1K Ohm
OPTIONAL LOOP
SUPERVISION
1K Ohm
EOL
Input 10
2.2K Ohm
1
2
1K Ohm

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2-Door Controller
INSTALLATION MANUAL
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ATRIUM
2-Door Controller
INSTALLATION MANUAL
CONNECTING READERS AND KEYPADS
The 2-Door Controller allows automatic format detection and decoding of the connected reader/keypad. When
installing a keypad with a Wiegand output, the keypad’s “D0” and “D1” wires should be connected to the same
terminals as the reader (the reader output must be open collector). Depending on the required application
more than one keypad and/or reader can be connected to the same terminals.
Most readers and keypads have built-in buzzers and LEDs. These should be connected to module’s
programmable outputs (B1, G1, R1 for READER 1 and B2, G2, R2 for READER 2). These are open collector
outputs capable of sinking 100mA. Please note that the B, G and R outputs are programmed for a 7-wire reader
by default. Typically, a blue/red/green indicator on the reader will inform the card user that access has been
granted (changes from blue to green), access has been denied (changes from blue to ashing red), door is
locked (from blue to brief red) or door is unlocked by a schedule (changes from blue to brief green). Typically,
the reader buzzer or an external sounding device will inform the card user that the door has been left open
after a valid access or the door has been forced open. The functions of all these outputs are programmable
through the ATRIUM software. The ATRIUM system is congured for the SOLAR, STAR and NANO models of
readers by default (Standby blue).
READER 2
INPUTS
LOCAL
BUS
READER 1
BATT.
POWER
SUPPLY
BELL
DOOR 2
12V Z6 GND Z7 Z8
C1 NO1 NC1 C2 NO2 NC2
GND Z9 Z10
12V Z1 GND Z2 Z3 GND Z4 Z5
AC22
2-Door Controller
GALEO/W
Wiegand
Keypad
Red
Black
Green
White
Brown
NANOPB
Mini
Proximity
Reader
Red
Black
Green
White
Orange
Yellow
Brown
2 reader inputs (Multiple Protocol Support)
Supports the most popular 26-bit Wiegand and Track 2 protocols
1
2
See chapter 2 “Recommended Wiring” for more information on wiring type, size, and maximum length.
Compatible readers and keypads:
•NANOPW (White) and NANOPB (Black)
•STARPW (White) and STARPB (Black)
•SOLARPW (White) and SOLARPB (Black)
•DGLP FN WLC26
•DGLP WLC26
•DGLI F WLC26
•DGLI WLC26
•DGLP60WLC
•KCPROXWLC (Reader & Keypad)
•DGLM (Magstripe)
And most popular Wiegand
readers & keypad
For an up-to-date list of which keypads and readers are supported, refer to the ATRIUM Software
Manual or visit our web site at www.cdvigroup.com.
Please note that the 2-Door Controller provides 12Vdc output. Connecting a device (keypad or reader)
requiring a different voltage may damage the reader or keypad and invalidate the 2-Door Controller
warranty.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
CONNECTING INPUTS
The 2-Door Controller can monitor the state of up to 20 devices (using zone doubling) such as magnetic
contacts, motion detectors, temperature sensors, or other devices. The following are examples of the type of
inputs that can be monitored:
Magnetic Door Contact:
Permits supervision of door “status” (opened, closed, opened too long, forced open). Inputs 1
and 6 are assigned by default as the door contact for Door 1 and Door 2 respectively. When using the
default system settings, you can easily swap terminals to troubleshoot the installation.
Request to Exit (REX):
The device used can be a push button, vertical-view motion detector or oor mat sensor. The
door can then be programmed to unlock on a REX detection. Not required if there is a reader/keypad
on both sides of the door. When a magnetic door contact is installed, the system can differentiate
between a door forced open and an authorized exit. Inputs 2 and 7 are assigned by default for Door 1
and Door 2 REX inputs respectively.
READER 2
INPUTS
LOCAL
BUS
READER 1
BATT.
POWER
SUPPLY
BELL
DOOR 2
12V Z6 GND Z7 Z8
C1 NO1 NC1 C2 NO2 NC2
GND Z9 Z10
12V Z1 GND Z2 Z3 GND Z4 Z5
Input 1
Input 2
Optional Zone Doubling Input Settings
10 Zone Inputs (20 with zone doubling)
Factory Default Input Settings
Input 20
1K Ohm
OPTIONAL LOOP
SUPERVISION
1K Ohm
EOL
Input 10
2.2K Ohm
Single Zone Input
1
2
Z1= N.C. Door Contact (Door 1)
Z2= N.C. REX (Door 1)
Input 6
Input 7
Z6= N.C. Door Contact (Door 2)
Z7= N.C. REX (Door 2)
See “Recommended Wiring” section for more information on wiring type, size, and maximum length.

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2-Door Controller
INSTALLATION MANUAL
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2-Door Controller
INSTALLATION MANUAL
Examples of Input Connection Methods
Single without EOL and without TAMPER Supervision
(Limit of 1 Detection Device on the Input)
When using this method, only one device can be connected to
the input. The input must be connected using only one Contact (NO
or NC: programmable per INPUT in Software) as described in the
following gure. This setup will not support WIRE CUT or WIRE SHORT
supervision, but will generate an alarm condition when the state of
the input is breached.
WIRE SHORT supervision: NO
WIRE CUT supervision: NO
Single with WIRE SHORT Supervision
(Limit of 1 Detection Device on the Input)
When using this method, only one device can be connected to
the input. The input must be connected using only one Contact (NO
or NC: programmable per INPUT in Software) as described in the
following gure. This setup will not support WIRE CUT supervision but
offers WIRE SHORT supervision and will generate an alarm condition
when the state of the input isbreached.
WIRE SHORT supervision: YES (Detected as INPUT SHORT)
WIRE CUT supervision: NO
Single with WIRE CUT Supervision
(Limit of 1 Detection Device on the Input)
When using this method, only one device can be connected to
the input. The input must be connected using only one Contact (NO
or NC: programmable per INPUT in Software) as described in the
following gure. This setup will support WIRE CUT supervision but
will not offer WIRE SHORT supervision and will generate an alarm
condition when the state of the input is breached.
WIRE SHORT supervision: NO
WIRE CUT supervision: YES (Detected as INPUT CUT)
Input 1
12V Z1 GND Z2 Z3 GND Z4 Z5
INPUTS
1K Tamper Input 1
Input 1
12V Z1 GND Z2 Z3 GND Z4 Z5
INPUTS
Input 1
1K
EOL
12V Z1 GND Z2 Z3 GND Z4 Z5
INPUTS
1K
Input 1
12V Z1 GND Z2 Z3 GND Z4 Z5
INPUTS