CDVI ATRIUM AC22 User manual

The installer’s choice
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ENGLISH
EN
AC22
2-Door Controller

2cdvigroup.com
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)
 
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 
 
 
 
 













 
 
Pre-assembled
universal power supply
included

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ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
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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ATRIUM
2-Door Controller
INSTALLATION MANUAL
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ATRIUM
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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EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
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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ATRIUM
2-Door Controller
INSTALLATION MANUAL
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ATRIUM
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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EN
ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
ATRIUM
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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ATRIUM
2-Door Controller
INSTALLATION MANUAL
EN
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.