Digital Monitoring Products COMMAND PROCESSOR XR500 User manual

INSTALLATION GUIDE
XR500/XR500N ACCESS CONTROL
COMMAND PROCESSOR™ PANEL
LT-0681 (1/04) © 2004 Digital Monitoring Products, Inc.

MODEL XR500/XR500N
COMMAND PROCESSOR
INSTALLATION GUIDE
FCC NOTICE
This equipment generates and uses radio frequency energy and, if not installed and used properly in strict accordance
with the manufacturer’s instructions, may cause interference with radio and television reception. It has been type tested
and found to comply with the limits for a Class A computing device in accordance with the speciÞcation in Subpart J
of Part 15 of FCC Rules, which are designed to provide reasonable protection against such interference in a residential
installation. If this equipment does cause interference to radio or television reception, which can be determined by
turning the equipment off and on, the installer is encouraged to try to correct the interference by one or more of the
following measures:
Reorient the receiving antenna
Relocate the computer with respect to the receiver
Move the computer away from the receiver
Plug the compute into a different outlet so that computer and receiver are on different branch circuits
If necessary, the installer should consult the dealer or an experienced radio/television technician for additional suggestions.
The installer may Þnd the following booklet, prepared by the Federal Communications Commission, helpful:
“How to identify and Resolve Radio-TV Interference Problems.”
This booklet is available from the U.S. Government Printing OfÞce, Washington D.C. 20402
Stock No. 004-000-00345-4
© 2004 Digital Monitoring Products, Inc.
Information furnished by DMP is believed to be accurate and reliable.
This information is subject to change without notice.

XR500/XR500N Installation Guide Digital Monitoring Products
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TABLE OF CONTENTS
Product SpeciÞcations
1.1 Power Supply ................................................................................................ 1
1.2 Communication ............................................................................................. 1
1.3 Panel Zones .................................................................................................. 1
1.4 Keypad Bus................................................................................................... 1
1.5 LX-Bus™ ....................................................................................................... 1
1.6 Outputs ........................................................................................................ 1
1.7 Enclosure SpeciÞcations ................................................................................. 1
Panel Features
2.1 Description.................................................................................................... 2
2.2 Zone Expansion ............................................................................................. 2
2.3 Output Expansion .......................................................................................... 2
2.4 Central Station Communication....................................................................... 3
2.5 Before you Begin........................................................................................... 3
2.6 About this Guide............................................................................................ 3
2.7 How to Use this Guide ................................................................................... 3
System Components
3.1 Description.................................................................................................... 3
3.2 Wiring Diagram ............................................................................................. 4
3.3 Lightning Protection....................................................................................... 5
3.4 Accessory Devices ......................................................................................... 5
3.5 NotiÞcation Appliances .................................................................................. 6
Installation
4.1 Mounting the Enclosure.................................................................................. 7
4.2 Mounting Keypads and Zone Expansion Modules.............................................. 7
4.3 Connecting LX-Bus and Keypad Bus Devices .................................................... 8
Primary Power Supply
5.1 AC Terminals 1 and 2 ..................................................................................... 8
5.2 Transformer Types ......................................................................................... 8
Secondary Power Supply
6.1 Battery Terminals 3 and 4 .............................................................................. 9
6.2 Earth Ground ................................................................................................ 9
6.3 Battery Only Restart ...................................................................................... 9
6.4 Battery Replacement Period ........................................................................... 9
6.5 Discharge/Recharge....................................................................................... 9
6.6 Battery Supervision........................................................................................ 9
6.7 Battery Cutoff................................................................................................ 9
6.8 XR500/XR500N Power Requirements............................................................... 9
6.9 Standby Battery Selection ............................................................................ 11
Bell Output
7.1 Terminals 5 and 6 ........................................................................................ 12
Keypad Bus
8.1 Description.................................................................................................. 12
8.2 Terminal 7 - RED ......................................................................................... 12
8.3 Terminal 8 - YELLOW ................................................................................... 12
8.4 Terminal 9 - GREEN ..................................................................................... 12
8.5 Terminal 10 - BLACK .................................................................................... 12
8.6 J8 Programming Connection......................................................................... 12
8.7 OVC LED..................................................................................................... 12
Smoke and Glassbreak Detector Output
9.1 Terminals 11 and 12 .................................................................................... 12
9.2 Current Rating............................................................................................. 12

Digital Monitoring Products XR500/XR500N Installation Guide
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TABLE OF CONTENTS
Protection Zones
10.1 Terminals 13–24 .......................................................................................... 13
10.2 Operational Parameters................................................................................ 13
10.3 Zone Response Time.................................................................................... 13
10.4 Keyswitch Arming Zone................................................................................ 13
Powered Zones for 2-Wire Smoke Detectors
11.1 Terminals 25–26 and 27–28 ......................................................................... 13
11.2 Compatible 2-Wire Smoke Detector Chart...................................................... 14
Dry Contact Relay Outputs
12.1 Description.................................................................................................. 15
12.2 Contact Rating ............................................................................................ 15
12.3 Model 431 Output Harness Wiring................................................................. 15
Annunciator Outputs
13.1 Description.................................................................................................. 15
13.2 Model 300 Harness Wiring............................................................................ 15
J23 6-Pin Header
14.1 Description.................................................................................................. 16
J22 LX-Bus Expansion Connector
15.1 Description.................................................................................................. 16
15.2 J22 LX-Bus Header ...................................................................................... 16
15.3 LX-Bus Interface Cards................................................................................. 16
15.4 LX-Bus LEDs................................................................................................ 17
15.5 OVC LED..................................................................................................... 17
J21 Serial Connector
16.1 Description.................................................................................................. 17
16.2 Serial Connector LEDs.................................................................................. 17
J1 Ethernet Connector (XR500N only)
17.1 Description ..................................................................................................... 17
17.2 Ethernet LEDs ............................................................................................. 17
J3 Telephone RJ Connector
18.1 FCC Registration.......................................................................................... 17
18.2 Description.................................................................................................. 18
18.3 J10 893A Connector..................................................................................... 18
18.4 NotiÞcation ................................................................................................. 18
18.5 Phone Line Monitor...................................................................................... 18
Reset and Tamper Headers
19.1 J16 Reset Header ....................................................................................... 19
19.2 J4 Tamper Header ...................................................................................... 19
Universal UL Burglary SpeciÞcations
20.1 Introduction ................................................................................................ 20
20.2 Wiring ........................................................................................................ 20
20.3 Control Outside of Protected Area................................................................. 20
20.4 Police Station Phone Numbers ...................................................................... 20
20.5 Bypass Reports............................................................................................ 20
20.6 System Maintenance.................................................................................... 20
20.7 UL Listed Receivers...................................................................................... 20
20.8 Power Supply Supervision ............................................................................ 20

XR500/XR500N Installation Guide Digital Monitoring Products
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TABLE OF CONTENTS
Area Information
21.1 Ownership .................................................................................................. 21
21.2 Annunciation ............................................................................................... 21
21.3 Trouble Display............................................................................................ 21
21.4 Closing Wait ................................................................................................ 21
21.5 Local Bell Supervision .................................................................................. 21
UL 1023 SpeciÞcations
22.1 Audible Devices ........................................................................................... 21
22.2 Auxiliary Circuits .......................................................................................... 21
22.3 Bell Cutoff................................................................................................... 21
22.4 Entry Delay ................................................................................................. 21
22.5 Exit Delay ................................................................................................... 21
22.6 Weekly Test................................................................................................. 21
UL 1610 AND 1076 SpeciÞcations
23.1 Opening/Closing Reports.............................................................................. 22
23.2 Closing Wait ................................................................................................ 22
23.3 Entry Delay ................................................................................................. 22
23.4 Exit Delay ................................................................................................... 22
23.5 Proprietary Dialer ........................................................................................ 22
23.6 Grade B Central Station................................................................................ 22
23.7 Bell Cutoff................................................................................................... 22
23.8 AA Network Communication ......................................................................... 22
UL 1635 SpeciÞcations
24.1 System Trouble Display ................................................................................ 22
24.2 Digital Dialer Telephone Number................................................................... 22
24.3 Test Time.................................................................................................... 22
24.4 Closing Wait ................................................................................................ 22
UL 365 SpeciÞcations
25.1 System Trouble Display ................................................................................ 23
25.2 Entry Delay ................................................................................................. 23
25.3 Exit Delay ................................................................................................... 23
25.4 Grade A Bell................................................................................................ 23
25.5 Bell Cutoff................................................................................................... 23
25.6 Automatic Bell Test ...................................................................................... 23
25.7 Line Security for Police Connect .................................................................... 23
25.8 High Line Security ...................................................................................... 23
UL 609 SpeciÞcations
26.1 Grade A Mercantile ...................................................................................... 24
26.2 Entry Delay ................................................................................................. 24
26.3 Exit Delay ................................................................................................... 24
26.4 Mercantile Safe and Vault (XR500N only)....................................................... 24
26.5 Grade A Bell................................................................................................ 24
26.6 Bank Safe and Vault (XR500N only) .............................................................. 24
UL 294 SpeciÞcations
27.1 Panel Designation........................................................................................ 24
27.2 Compatible Devices ..................................................................................... 24

Digital Monitoring Products XR500/XR500N Installation Guide
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TABLE OF CONTENTS
Universal UL and NFPA Fire Alarm SpeciÞcations
28.1 Introduction ................................................................................................ 25
28.2 Wiring ........................................................................................................ 25
28.3 Transformer ................................................................................................ 25
28.4 End-of-Line Resistor..................................................................................... 25
28.5 System Trouble Display ................................................................................ 25
28.6 Fire Display ................................................................................................. 25
28.7 Police Station Phone Number........................................................................ 25
28.8 System Maintenance.................................................................................... 25
28.9 Audible Alarm.............................................................................................. 25
28.10 Fire Zone Programming ................................................................................ 25
28.11 Style D Zones .............................................................................................. 25
28.12 Video Option................................................................................................ 25
28.13 UL Listed Receivers ...................................................................................... 25
UL 864 NFPA 72 (Chapter 9) SpeciÞcations
29.1 Zone Restoral Reports.................................................................................. 26
29.2 Power Fail Delay .......................................................................................... 26
29.3 Sprinkler Supervisory ................................................................................... 26
29.4 DACT Systems............................................................................................. 26
29.5 Local Protective Signaling Systems................................................................ 26
29.6 Remote Station Protective Signaling Systems................................................. 26
29.7 Fire Protective Signaling Systems using Internet/Intranet Networks................. 26
UL 985 NFPA 72 (Chapter 2) SpeciÞcations
30.1 Bell Output DeÞnition................................................................................... 27
30.2 Audible Devices ........................................................................................... 27
30.3 Auxiliary Circuits .......................................................................................... 27
30.4 Bell Cutoff................................................................................................... 27
California State Fire Marshal SpeciÞcations
31.1 Bell Output DeÞnition................................................................................... 27
Wiring Diagrams
32.1 Multiple NotiÞcation Circuit Modules.............................................................. 28
32.2 Multiple NotiÞcation Circuit Modules for Zoned Annunciation ........................... 29
32.3 Dual Style D Zone Module Installation ........................................................... 30
32.4 Cellular Backup Installation for Derived Channel Burglary ............................... 31
32.5 Rothenbuhler 5110 High Security Bell Wiring ................................................. 32
32.6 LX-Bus™ Module Connection ........................................................................ 33
32.7 Model 860 Relay Module Connection ............................................................. 34
OPERATING INSTRUCTIONS MODEL XR500/XR500N PANELS

XR500/XR500N Installation Guide Digital Monitoring Products
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INTRODUCTION
Product SpeciÞcations
1.1 Power Supply
Transformer Input: Model 327, plug-in — Primary input: 120 VAC, 60 Hz, Secondary output: 16.5 VAC 50 VA
Model 322, wire-in — Primary input: 120 VAC, 60 Hz, Secondary output: 16 VAC 56 VA
Standby Battery: 12 VDC, 1.0 Amps Max. charging current
Models 365, 366, 367, 368, or 369
Replace every 3 to 5 years
* Auxiliary: 12 VDC output at 1.5 Amp Max
* Bell Output: 12 VDC at 1.5 Amp Max
Note: The combined Auxiliary and Bell outputs total cannot exceed 3 Amps with a 50 VA or 56 VA Transformer.
All circuits are inherent Power Limited except the red battery wire and AC terminal.
* For UL installations, the total current combined from Auxiliary and Bell Power cannot exceed:
1.3 Amps with a 50 VA transformer, 1.0 Amp Max for Auxiliary Power
1.9 Amps with a 56 VA transformer, 1.0 Amp Max for Auxiliary Power and 1.5 Amp Max for Bell
1.2 Communication
Built-in network communication to DMP Model SCS-1/SCS-1R Receivers (XR500N only)
Built-in dialer communication to DMP Model SCS-1/SCS-1R Receivers
Built-in Contact ID communication to non-DMP receivers
Optional 893A Dual Phone Line Module with phone line supervision
Can operate as a local panel
1.3 Panel Zones
Eight 1k Ohm EOL burglary zones (zones 1 to 8)
Two 3.3k Ohm EOL powered zone with reset (zones 9 and 10)
1.4 Keypad Bus
You can connect up to 16 of the following supervised keypads and expansion modules to the keypad bus:
• Alphanumeric keypads • Four- and/or single-zone expansion modules
• Single-zone detectors • Access control modules
1.5 LX-Bus™
You can connect the following devices to the LX-Bus™ provided on the panel or by the DMP 481, 462N, 462P, 462FM,
and 472 Interface Cards up to the maximum number of LX-Bus™ addresses. See Accessory Devices in section 3.4.
• Four- and/or single-zone expansion modules • Single-zone detectors
• Relay output expansion modules • Graphic annunciator modules
1.6 Outputs
The XR500/XR500N provides two Single Pole, Double Throw (SPDT) relay outputs which require the installation
of two Model 305 relays, each rated 1 Amp at 30 VDC resistive (power limited sources only). A Model 431 Output
Harness is required to use these outputs.
The XR500/XR500N also provides four open collector outputs rated for 50mA each. The open collector outputs
provide ground connection for a positive voltage source. A Model 300 Output Harness is required to use these
outputs.
1.7 Enclosure SpeciÞcations
The XR500/XR500N is shipped in an enclosure with a transformer, End-of-Line resistors, battery leads, user’s guide,
and programming sheets.
Model 350A Enclosure Dimensions: 17.5” W x 13.5” H x 3.75” D
Color: Gray (G)
Construction: Door: 16-gauge cold-rolled steel.
Back and Sides: 18-gauge cold-rolled steel
Model 350 Enclosure Dimensions: 17.5” W x 13.5” H x 3.5” D
Color: Gray (G), or Red (R)
Construction: 18-gauge cold-rolled steel

Digital Monitoring Products XR500/XR500N Installation Guide
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INTRODUCTION
Panel Features
2.1 Description
The DMP XR500/XR500N Command Processor™ Panel is a versatile 12 VDC, combined access control, burglary, and
Þre communicator panel with battery backup. The XR500/XR500N provides eight on-board burglary zones and two
on-board 12 VDC Class B powered zones. The powered zones have a reset capability to provide for 2-wire smoke
detectors, relays, or other latching devices. The XR500/XR500N can communicate to one or two DMP SCS-1/SCS-1R
Receivers using digital dialer or network communication, or to non-DMP receivers using the Contact ID format.
Figure 1: Typical XR500/XR500N System ConÞguration
AC
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 199202122232425262728
+B BELLGND SMK GNDRED YEL GRN BLK Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8 Z9+ Z9- Z10+ Z10-AC -B GND GND GNDGND
K6 K7
Output 1 Output 2
J3
Phone Line
J10
J22
LX-Bus
Battery
Start
J23
J21
RS-232
Power
LED
J8
PROG
J4
Tamper
J16
Reset
Out1 Out2
Outputs 3-6
J11
3
4
5
6
J2
J1
Ethernet
S S S S
SS SS SS SS SS SS SS SS
Power LED
Link LED
S
*
**
*
**
*
*
*
*
*
*
*
**
Model 481, 462N,
462P, 462FM, and
472 Interface Cards
Model 461 Interface
Adaptor
S
715 Zone
Expander
Smoke and Heat Detector Circuits
Alarm Horns
H
HH
FIRE
Manual Pull
Station
Fire Bell
6155LX PIR
PIR
6155LX PIR
PIR
S
S
5845LX Glassbreak
Detector
Door
Contact
FIRE
Manual Pull
Station Window
Contact
H
Heat
Detector
Window
Contact
714 Zone
Expander
711 Zone
Expander
521LX (T)
Smoke
Detector
SLR Series
Smoke
Detector
Single 4-Wire
Cable
Up to 100 Zones
and Relays on
each LX-Bus
717 Graphic
Annunciator
Module
Graphic Annunciator
716 Output
(Relay)
Expander
Exterior
Lighting
XR500/XR500N Command Processor™ Panel System
LX-Bus Expansion
Keypad Expansion Bus
711 Zone
Expander
711 Zone
Expander
Door
Contact
Window
Contact
Strobe
Roll-Up
Doors
791, 793 Security
Command Keypad
Proximity
Reader
5845LX
Glassbreak
Detector
Single 4-Wire Cable
6155LX PIR
PIR
6155LX PIR
PIR
733 Wiegand
Interface Module
Proximity
Reader
Keypad Bus - You can connect any combination of Security Command
Keypads, 6155LX PIRs, 5845LX Glassbreaks, or 711, 714, or 715 Zone
Expanders. Up to 64 zones with all 16 devices.
790, 791, 793 Security
Command Keypad
OVC
2.2 Zone Expansion
Up to 574 additional zones are available on the XR500/XR500N using DMP Security Command keypad remote zone
capability and zone expansion modules. The panel keypad data bus supports up to sixteen supervised device
addresses with each address supporting up to four programmable expansion zones.
Up to 500 zones are available using the on board LX-Bus, Model 461 Interface Adaptor, 481, 462N, 462P, 462FM, or
472 Interface Cards, and any combination of single, four, eight, or 16-zone expansion modules and single-zone
LX-Bus™ detectors.
Note: Do not use shielded wire for LX-Bus or Keypad Bus circuits.
2.3 Output Expansion
In addition to the two SPDT relays and four open collector outputs on the XR500/XR500N, you can also connect up to
25 Model 716 Output Expansion Modules to each LX-Bus. These modules can provide an additional 500 programmable
SPDT relays.
The XR500/XR500N provides 100 Output Schedules you can use for programming the 716 to perform a variety of
annunciation and control functions. You can also assign the 716 outputs to any panel Output Options such as Fire
Alarm, Communication Fail, or Phone Trouble Outputs. Refer to the 716 Installation Guide (LT-0183).
The LX-Bus™ also supports the Model 717 Graphic Annunciator Module. Each 717 module supplies 20 switched
ground outputs that follow the state of their assigned zones. Refer to the 717 Installation Guide (LT-0235) for more
information.

XR500/XR500N Installation Guide Digital Monitoring Products
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INTRODUCTION
2.4 Central Station Communication
You can program the XR500/XR500N panel for local annunciation only, or for reporting to one or two DMP SCS-1/SCS-
1R Receivers using digital dialer or network communication. The panel can also communicate to non-DMP receivers
using the Contact ID communication format. The XR500/XR500N connects at the premises to a standard RJ31X or
RJ38X telephone jack. Use the DMP 893A Dual Phone Line Module when connecting the XR500/XR500N panel to two
separate phone lines in Þre or burglary applications.
2.5 Before you Begin
Before installing the XR500/XR500N, we recommend you read through the entire contents of this guide. Familiarize
yourself with the features of the panel and the key points to remember during the installation. Be sure to read and
understand all of the caution statements printed in bold italics.
2.6 About this Guide
The information in this guide is organized into Þve sections: Table of Contents, Introduction, Installation,
Compliance, and System Diagrams.
• The Table of Contents at the front lists the headings and subheadings used throughout each section of the
guide. To the right of each heading is the section number where the information can be found.
• The Introduction section provides an overview of the various components that go into an XR500/XR500N
system and provides diagrams of typical system conÞgurations. This section describes the panel, keypads,
zone expansion modules, and accessory modules and provides details on how they operate together in the
system.
• The Installation section begins with mounting instructions for the enclosure and continues with detailed
XR500/XR500N panel operational characteristics.
• The Compliance section describes the various regulations the XR500/XR500N complies with, such as UL.
• The System Diagrams illustrate different ways to wire the XR500/XR500N to a variety of modules.
Caution Notes
Throughout this guide you will see caution notes containing information you need to know when installing the panel.
These cautions are indicated with a yield sign. Whenever you see a caution note, make sure you completely read
and understand its information. Failing to follow the caution note can cause damage to the equipment or improper
operation of one or more components in the system. See the example shown below.
Always ground the panel before applying power to any devices: The XR500/XR500N must be properly
grounded before connecting any devices or applying power to the panel. Proper grounding protects against
Electrostatic Discharge (ESD) that can damage system components.
2.7 How to Use this Guide
To locate information about the XR500/XR500N installation, Þrst go to the Table of Contents at the front of this
guide. Find the subject heading that best describes the information you need and turn to the section number shown
to the right of the heading.
The text that follows the heading is written to provide as much information about the subject as possible. If you
cannot Þnd the information you need under that heading, try scanning through a few of the headings before and
after and reading the text under those that sound similar.
System Components
3.1 Description
The DMP XR500/XR500N system is made up of an alarm panel with a built-in communicator, an enclosure, battery,
one 16.5 VAC transformer, and keypads. You can use up to sixteen supervised 32-character LCD Security Command®
keypads; network communications and expansion interface cards; zone and output expansion modules; and initiating
and indicating circuit modules. You can also connect auxiliary devices to the panel’s output relays to expand the
basic system’s control capability. Combined current requirements of additional modules may require an auxiliary
power supply. Refer to section 6.8 in this guide when calculating power requirements.

Digital Monitoring Products XR500/XR500N Installation Guide
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INTRODUCTION
3.2 Wiring Diagram
The XR500/XR500N system below shows some of the accessory modules you can connect for use in various
applications. A brief description of each module follows in section 3.4.
Heat detectors, pull
stations, or any other
contact devices listed
for Fire Protective
Signaling can be
connected to zones
9 and 10.
Zones 9 and 10 and
Model 715 compatibility
identifier: A
Maximum operating
range: 9.8 VDC to
14.0 VDC.
Class B (Style A).
See section 11.2 in the XR500 Installation
Guide (LT-0681) for a complete list of
approved 2-wire smoke detectors for zones
9, 10, and 715 Zone Expansion Module zones.
See LT-0164 for a list of approved 4-wire
smoke detectors and power supervision
relays.
WARNING: Incorrect connections may cause damage to the unit.
* For UL installations, total current combined from Auxiliary
(terminals 7, 11, 25, and 27) and Bell Power (terminal 5) cannnot
exceed:
1.3 Amp with 50 VA transformer, 1.0 Amp Max for Auxiliary Power
1.9 Amp with 56 VA transformer, 1.0 Amp Max for Auxiliary Power and
1.5 Amp Max for Bell
DMP Transformers
Model 327
16.5 VAC 50 VA
Class 2 Plug-in.
Model 322
16 VAC 56 VA
Class 2 Wire-in.
Secondary Power Supply
1.0 Amps Max. charging
current. Use only 12 VDC
rechargeable batteries.
DMP Models 365, 366, 367,
368, or 369. Replace
batteries every 3 to 5 years.
* Bell
12 VDC nominal
Minimum cutoff time is
5 minutes.
1.5 Amp Max
Keypads
Model 690
72mA at 8 to 14.5 VDC.
Models 790 and 791
75mA at 8 to 14.5 VDC.
Model 793
108mA at 8 to 14.5 VDC.
Model 630F
60mA at 8 to 14.5 VDC.
* Auxiliary Power
Total current combined from
terminals 7, 11, 25, and 27
1.5 Amp Max
UL Listed Resistors
1.0k Ohm - DMP Model 311
3.3k Ohm - DMP Model 309
10K Ohm - DMP Model 308
For UL Grade A burglary
applications use Ademco
Model AB12M bell and
bell housing.
Front and Rear
tamper protection
included with
Model 350A
Attack Resistant
Enclosure.
Bell cutoff time
range is 5 to 99
minutes marchtime
and non-coded.
AC
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 199202122232425262728
+B BELL GND SMK GNDRED YEL GRN BLK Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8 Z9+ Z9– Z10+ Z10–AC –B GND GND GNDGND
K6 K7
Output 1 Output 2
J3
Phone Line
J10
J22
LX-Bus
Battery
Start
J23
J21
RS-232
Power
LED
J8
PROG
J4
Tamper
J16
Reset
Out1 Out2
Outputs 3-6
J11
3
4
5
6
J2
¼"
J1
Ethernet
R
L
X
Power LED
Link LED
OVC
XR500/XR500N
Command Processor™
Panel
POWER
ARMED
1k Ohm 1k Ohm 1k Ohm
DISARM
ARM
3.3k Ohm 3.3k Ohm 3.3k Ohm 3.3k Ohm
1k Ohm
Form C Relays (J2)
Output Color Code–Model 431 Harness
Output 1 N/C Violet
Output 1 Com Gray
Output 1 N/O Orange
Output 2 N/C VioletWhite
Output 2 Com White/Gray
Output 2 N/O Orange/White
Annunciator Outputs (J11)
Output Color Code
Output 3 Red
Output 4 Yellow
Output 5 Green
Output 6 Black
AC Wiring must be in conduit and exit
out the left side of the enclosure.
Wiring on terminals 5 through 22 must
exit right and maintain 1/4" separation
from the AC and battery positive wiring.
Front
Tamper
Rear
Tamper
s
16 to 18 gauge wire
Maximum AC Wire distance
with 16 gauge wire: 70 feet
with 18 gauge wire: 40 feet
RED
BLACK
Cold Water
Pipe Earth
Ground
Bell
Zone 1
Zone 2
Zone 3
Zone 4
Zone 5
Zone 6
Zone 7
Zone 8
3.3k
Ohm
Resistor
3.3k
Ohm
Resistor
Zone Expander
Model 715
7mA @ 12 VDC
Models 715-8, 715-16
20mA @ 12 VDC
Smoke
Detector
Use UL Listed Power
Supervision Relay
rated at 12 VDC.
1k Ohm
s
= Supervised Circuit
Zone
9
Zone
10
22 gauge minimum 22 gauge minimum 22 gauge minimum 22 gauge minimum
RED
YELLOW
GREEN
BLACK
1k Ohm 1k Ohm 1k Ohm
Zone Expander
Model 714
7mA @ 12 VDC
Models 714-8, 714-16
20mA @ 12 VDC
RED
YELLOW
GREEN
BLACK
RED
s
s
s
s s s s s
s
For UL installations, the Model
327 plug-in transformers shall
be installed in a DMP Model
ES501 enclosure. The plug-in
transformer shall plug into a
120 VAC 60 Hz outlet not
controlled by a switch and all
16 to 18 gauge wire shall run
through conduit.
s
s
s
S S S S S S S S
S S S S
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
1k
Ohm
SS
S SS SS SS S
1k Ohm
Zone Expander
(up to 8 zones)
Model 712-8
19mA @ 12
VDC
S S
Zone
Expander
Model 711
7mA @ 12
VDC
10k
Ohm
s
Keyswitch Arming
can be connected
to any zone. See
LT-0681 Section 10.4.
ssss s s s s
TYPES OF SERVICE
Central Station DACT service may be
provided. See sections 29.4.
Suitable for Remote Station PPU DACT
Service. See sections 29.7. Suitable for
manual fire alarm, automatic fire alarm,
sprinkler supervisory, or water flow
alarm.
Suitable for Grade AA High Line
Encrypted Central Station with NET
communication. See section 23.8.
Grade B may be provided with dialer
communication and DMP 350A
Enclosure. See section 23.6.
Suitable for Bank Safe and Vault
Service with 350A Enclosure. See
section 26.6. Suitable for Household
Fire and Grade A Household Burglary.
Suitable for Grade A Local, Police
Station Connect, Mercantile, and
Proprietary with dialer direct
communication and 350A Enclosure.
See sections 23.3, 23.5, and 23.6.
Suitable for Proprietary, PPU, other
technologies, (iCOM – XR500 only),
local.
NFPA 72
This equipment should be installed in accordance with Chapter 11 of the National
Fire Alarm Code, ANSI/NFPA 72-2002, (National Fire Protection Association,
Batterymarch Park, Quincy, MA 02269). Printed information describing proper
installation, operation, testing, maintenance, evacuation planning, and repair
service is to be provided with this equipment.
POWER LIMITED
All circuits on the Model XR500/XR500N comply with the requirements for
inherent power limitation and are Class 2 except the red battery wire and AC
terminals.
NFPA 72 OPERATING INSTRUCTIONS
The operating instructions found on LT-0352 1/04
must be located adjacent to the control unit or
keypad.
HOUSEHOLD FIRE WARNING
UL recognized limited energy cable must be used
for connection of all initiating, indicating, and
supplementary devices.
WARNING
THIS UNIT MAY BE PROGRAMMED TO USE AN ALARM VERIFICATION FEATURE
THAT RESULTS IN DELAY OF THE SYSTEM ALARM SIGNAL FROM THE INDICATED
CIRCUITS. THE TOTAL DELAY (CONTROL UNIT PLUS SMOKE DETECTORS) SHALL
NOT EXCEED 60 SECONDS. NO OTHER SMOKE DETECTOR SHALL BE CONNECTED
TO THESE CIRCUITS UNLESS APPROVED BY THE LOCAL AUTHORITY HAVING
JURISDICTION (AHJ).
Verification
Zones
______
Control Unit
Delay
13.6 sec.
Smoke
Model
______
Detector
Delay
____sec.
In all applications where more than one wire is
under a terminal, the wire must be cut and
NOT looped around the screw terminal.
Zones 9, 10, and all
expanded zones are
suitable for Class B (as
applicable for the
initiating and signaling
line circuits per UL 864
Table 48.2 or 48.3).
Installation limits under
local Authority Having
Jurisdiction (AHJ).
Using verification delays
on zones 9 and 10 is
optional. Use the
delays marked on the
smoke detectors or
the smoke detector
installation wiring
diagram.
Figure 1: XR500/XR500N Wiring Diagram

XR500/XR500N Installation Guide Digital Monitoring Products
5
INTRODUCTION
3.3 Lightning Protection
Metal Oxide Varistors and Transient Voltage Suppressors help protect against voltage surges on XR500/XR500N input
and output circuits. Additional surge protection is available by installing the DMP 370 or 370RJ Lightning Suppressors.
3.4 Accessory Devices
Interface Adaptor and Interface Cards
461 Interface Adaptor Card Allows you to connect two or more expansion interface cards to the XR500/XR500N panel. The 461 is an
expansion mother board that plugs into the panel J6 Interface Connector and is required when using two or
more Interface Cards. Use combinations of Interface Cards for expanding zones, network interfacing, local
printing, and connecting wireless devices. Requires Model 350, or 350A Enclosure.
462N Network Interface Card Allows you to connect the XR500/XR500N to any compatible data network and use its communication
capability in place of standard dial out telephone lines. The 462N also provides an LX-Bus™ for connecting
zone and output expansion modules to the panel. The 462N is listed for Grade AA Burglary communication
and supplementary signaling.
462P Printer Interface Card Allows you to connect the XR500/XR500N to any compatible serial printer providing the user with real-time
event recording. The 462P also provides an LX-Bus™ for connecting zone and output expansion modules.
*462FM 9600 Baud Modem Allows you to remote-connect to the panel over telephone lines and upload/download at 9600 baud using
a standard Hayes compatible modem. The card shares the phone line with the panel and provides 100 LX-
Bus zones and/or outputs.
481 Expansion Interface Card Provides one LX-Bus for connecting up to 100 zone and output expansion modules.
472 Wireless Interface Card Provides one LX-Bus for connecting up to 200 wireless or hardwired zone expansion modules.
Zone and Output Expansion Modules
710/710F Bus Splitter/Repeater Allows you to increase keypad or LX-Bus™ wiring distance to 2500 feet. Model 710F is for 24 VDC
applications.
711/711E Single Point Zone Expanders Provides one Class B zone for connecting burglary devices.
714, 714-8, 714-16 Zone Expanders Provides Class B zones for connecting burglary and non-powered Þre devices.
712-8 Zone Expander Provides Class B zones for connecting burglary devices.
715, 715-8, 715-16 Zone Expanders Provides 12 VDC Class B powered zones for connecting smoke detectors, glassbreak detectors, and other
2- or 4-wire devices.
725 Zone Expanders Provides 24 VDC Class B powered zones for connecting smoke detectors, glassbreak detectors, and other
2- or 4-wire devices. Requires 710F Bus Splitter/Repeater.
716 Output Expander Provides four Form C relays (SPDT) and four switched grounds (open collector) for use in a variety of
remote annunciation and control applications.
717 Graphic Annunciator Module Provides 20 zone following annunciator outputs (open collector) for use in a variety of remote annunciation
and control applications for use on the keypad bus only.
Indicating and Initiating Devices
865 Supervised Style Y or Z
NotiÞcation Circuit Module
Provides supervised alarm current when using the XR500/XR500N panel bell output and up to 5 Amps at 12
or 24 VDC when using a listed auxiliary power supply. The 865 can supervise 2-wire Style Y or Z circuits for
ground faults, opens, shorts, and shorts with individual LED annunciation.
866 NotiÞcation Circuit Module Provides supervised alarm current using the XR500/XR500N panel bell output and up to 5 Amps at 12 or
24 VDC when using a listed auxiliary power supply. The 866 can supervise Style W circuits for opens and
shorts.
867 Style W LX-Bus NotiÞcation Circuit
Module
Provides supervised alarm current using the XR500/XR500N panel bell output and up to 5 Amps at 12 or 24
VDC when using a listed auxiliary power supply. The 867 connects to the XR500/XR500N panel LX-Bus™
and provides one 2-wire Style W notiÞcation circuit for ground fault, open, and short conditions. Individual
Bell Relay addresses Bell Ring styles.
869 Dual Style D Initiating Module Provides two Style D, 4-wire initiating zones for connecting waterßow switches and other non-powered Þre
and burglary devices.
Accessory Modules and Keypads
893A Dual Phone Line Module Allows you to supervise two standard phone lines connected to an XR500/XR500N panel. The 893A module
monitors the main and backup phone lines for a sustained voltage drop and alerts users when the phone
line is bad.
*ePAD™ Virtual Keypads Allows users to control the security system from any computer in the world using the Internet.
iCOM™ Internet Alarm Router Allows the XR500 panel to send signals through the Internet/Ethernet.
iCOM-E™ High-Security Internet Alarm
Router
Allow the XR500 panel to send encrypted signals through the Internet/Ethernet. For use when the
Advanced Encryption Standard (AES) Rijndael Encryption Algorithm is required. The iCOM-E is NIST
certiÞed.
Security Command LCD keypads Allows you to control the panel from various remote locations. Connect up to sixteen supervised Model 690,
790, 791, or 793 Security Command® keypads to the keypad bus using terminals 7, 8, 9, and 10.
Addressable Smoke Detectors
521LX
SLRLX
Single-zone, addressable module conventional smoke/smoke heat detectors that connect to the LX-Bus.
Includes remote maintenance reporting, drift compensation, and multi-criteria detection.
* These devices have not been investigated by UL and shall not be used in UL installations.

Digital Monitoring Products XR500/XR500N Installation Guide
6
INTRODUCTION
3.5 NotiÞcation Appliances
The following table indicates the approved notiÞcation appliances that can be used with the XR500/XR500N system.
DMP Part Number Description Wheelock Model No. 12V
801 Mini Horn MIZ-12 x
802 Multi-tone Horn MT-12/24 x
803 Standard Horn NH-12/24 x
806-6 Bell, 6 inch MB-G6-12 x
806-10 Bell, 10 inch MB-G10-12 x
821 Strobe, 15/75 candela RSS-121575W-F x
822 Strobe, w/retroÞt plate RSSP-121575W-F x
823 Horn Strobe, 15/75 candela NS-121575W-F x
831 Sync Module, Single circuit, SM-12/24-R x
832 Sync Module, Dual circuit DM-12/24-R x

XR500/XR500N Installation Guide Digital Monitoring Products
7
INSTALLATION
Installation
4.1 Mounting the Enclosure
The metal enclosure for the XR500/XR500N must be mounted in a secure, dry place to protect the panel from
damage due to tampering or the elements. It is not necessary to remove the XR500/XR500N PCB when installing the
enclosure. Below are the mounting hole locations for both the Model 350/350A Enclosures.
Enclosure Mounting Holes
3-Hole
Pattern for
Accessory
Modules
Front and
Rear Tamper
Switches for
350A Attack
Resistant
Enclosure
Dual 1/2" and 3/4" Conduit Knockouts
Battery Shelf holds up to three 7 Ah Batteries
Interface
Card
Expansion
Connector
XR500/XR500N
Command Processor™
Panel
AC
1 2 3 4 5 6 7 8 10 11 12 13 14 15 16 17 18 199202122232425262728
+B BELL GND SMK GNDRED YEL GRN BLK Z1 Z2 Z3 Z4 Z5 Z6 Z7 Z8 Z9+ Z9– Z10+ Z10–AC –B GND GND GNDGND
K6 K7
Output 1 Output 2
J3
Phone Line
J10
J22
LX-Bus
Battery
Start
J23
J21
RS-232
Power
LED
J8
PROG
J4
Tamper
J16
Reset
Out1 Out2
Outputs 3-6
J11
3
4
5
6
J2
J1
Ethernet
R
L
XOVC
Power LED
Link LED
Figure 3: XR500/XR500N in Model 350A Enclosure
4.2 Mounting Keypads and Zone Expansion Modules
Security Command® keypads have removable covers that allow you to easily mount the keypad to a wall or other
ßat surface using the screw holes on each corner of the base. Before mounting the base, connect the keypad wire
harness leads to the keypad cable from the panel and to any device wiring run to that location. Then attach the
harness to the pin connector on the PC board, mount the base, and install the keypad cover making sure all of the
keys extend through their respective holes.
For mounting keypads on solid walls, or for applications where conduit is required, use the Model 695 1-1/2” deep or
the Model 696 1/2” deep backboxes.
The DMP 711, 711E, 712-8, 714, 715, 716, and 717 modules are each contained in molded plastic housings with
removable covers. The base provides you with mounting holes for installing the unit to a wall, switch plate, or other
surface.

Digital Monitoring Products XR500/XR500N Installation Guide
8
INSTALLATION
4.3 Connecting LX-Bus and Keypad Bus Devices
Several factors determine the DMP LX-Bus™ and keypad bus performance characteristics: the wire length and gauge
used, the number of devices connected, and the voltage at each device. When planning an LX-Bus™ and keypad bus
installation, keep in mind the following information:
1. DMP recommends using 18 or 22-gauge unshielded wire for all keypad and LX-Bus circuits. Do not use
twisted pair or shielded wire for LX-Bus and keypad bus data circuits.
2. On keypad bus circuits, to maintain auxiliary power integrity when using 22-gauge wire do not exceed 500
feet. When using 18-gauge wire do not exceed 1,000 feet. To increase the wire length or to add devices,
install an additional power supply that is UL listed for Fire Protective Signaling, power limited, and regulated
(12 VDC nominal) with battery backup.
Note: Each panel allows a speciÞc number of supervised keypads. Add additional keypads in the
unsupervised mode. Refer to the panel installation guide for the speciÞc number of supervised keypads
allowed.
3. Maximum distance for any one bus circuit (length of wire) is 2,500 feet regardless of the wire gauge. This
distance can be in the form of one long wire run or multiple branches with all wiring totaling no more than
2,500 feet. As wire distance from the panel increases, DC voltage on the wire decreases. Maximum number
of LX-Bus devices per 2,500 feet circuit is 40.
For additional information refer to the 710 Installation Sheet (LT-0310) and or the LX-Bus/Keypad Bus Wiring
Application Note (LT-2031).
Expansion Interface Cards (Models 481, 462N, 462P, 462FM, and 472)
The LX-Bus provided on these cards requires only a 4-wire cable between the card and any devices connected to the
bus. You can connect devices (zone or output expansion modules) together on the same cable or provide separate
runs back to the card. Each LX-Bus provides up to 100 zones or outputs.
Note: Do not use twisted pair or shielded wire when connecting an LX-Bus or keypad bus.
Primary Power Supply
5.1 AC Terminals 1 and 2
Connect the transformer wires to terminals 1 and 2 on the panel. Use no more than 70 ft. of 16 gauge or 40 ft. of 18
gauge wire between the transformer and the XR500/XR500N.
Always ground the panel before applying power to any devices: The XR500/XR500N must be properly
grounded before connecting any devices or applying power to the panel. Proper grounding protects
against Electrostatic Discharge (ESD) that can damage system components. See Earth ground section 6.2.
5.2 Transformer Types
Use Model 327 (16.5 VAC 50 VA) plug-in or Model 322 (16 VAC 56 VA) wire-in transformer. Use Model 322 (16 VAC
56 VA) wire-in transformer when required by the Authority Having Jurisdiction (AHJ).
The transformer must be connected to an unswitched 120 VAC 60 Hz electrical outlet with at least 350mA
of available current. Never share the transformer output with any other equipment.

XR500/XR500N Installation Guide Digital Monitoring Products
9
INSTALLATION
Secondary Power Supply
6.1 Battery Terminals 3 and 4
Connect the black battery lead to the negative battery terminal. The negative terminal connects to the enclosure
ground internally through the XR500/XR500N circuit board. Connect the red battery lead to the positive terminal of
the battery. Observe polarity when connecting the battery.
You can add a second battery in parallel using the DMP Model 318 Dual Battery Harness.
For UL installations, all batteries shall be installed in a DMP Model 350 enclosure and all wiring shall run
through conduit. The enclosure shall be installed to the left of the XR500/XR500N enclosure to ensure Battery
and AC wire separation.
Use sealed lead-acid batteries only: Use the DMP Model 365 (12 VDC 9 Ah), DMP Model 367 (12 VDC
7.7 Ah), Model 366 (12 VDC 18 Ah), Model 368 (12 VDC 4.5 Ah), or Model 369 (12 VDC 7 Ah) sealed lead-
acid rechargeable battery. Batteries supplied by DMP have been tested to ensure proper charging with
DMP products.
GEL CELL BATTERIES CANNOT BE USED WITH THE XR500/XR500N PANEL.
6.2 Earth Ground
To provide proper transient suppression, XR500/XR500N panel terminal 4 must be connected to earth ground using
14 gauge or larger wire. DMP recommends connecting to a cold water pipe, ground rod, or building ground only. Do
not connect to an electrical ground or conduit, sprinkler or gas pipes, or to a telephone company ground.
6.3 Battery Only Restart
When powering up the XR500/XR500N panel without AC power, brießy short across the battery start pads to pull in
the battery cutoff relay. The leads need a momentary short only. Once the relay has pulled in, the battery voltage
holds it in that condition. If the XR500/XR500N panel is powered up with an AC transformer, the battery cutoff relay
is pulled in automatically. For more information refer to Figure 2.
6.4 Battery Replacement Period
DMP recommends replacing the battery every 3 to 5 years under normal use.
6.5 Discharge/Recharge
The XR500/XR500N battery charging circuit ßoat charges at 13.9 VDC at a maximum current of 1.0 Amps using a
50 VA or 56 VA transformer. Listed below are the various battery voltage level conditions:
Battery Trouble: Below 11.9 VDC
Battery Cutoff: Below 10.2 VDC
Battery Restored: Above 12.6 VDC
6.6 Battery Supervision
The XR500/XR500N tests the battery when AC power is present. The test is done every three minutes and lasts for
Þve seconds. During the test, the panel places a load on the battery; if the battery voltage falls below 11.9 VDC
a low battery is detected. If AC power is not present, a low battery is detected any time the battery voltage falls
below 11.9 VDC.
If a low battery is detected with AC power present, the test repeats every two minutes until the battery charges
above 12.6 VDC indicating the battery has restored voltage. If a weak battery is replaced with a fully charged
battery, the restored battery will not be detected until the next two minute test is completed.
6.7 Battery Cutoff
The panel disconnects the battery any time the battery voltage drops below 10.2 VDC. This prevents battery deep
discharge damage.
6.8 XR500/XR500N Power Requirements
During AC power failure, the XR500/XR500N panel and all auxiliary devices connected to the XR500/XR500N draw
their power from the battery. All devices must be taken into consideration when calculating the battery standby
capacity. On the following page is a list of the XR500/XR500N panel power requirements. You must add the
additional current draw of Security Command® keypads, zone expansion modules, smoke detector output, and any
other auxiliary devices used in the system for the total current required. The total is then multiplied by the number
of standby hours required to calculate the total ampere-hours required.

Digital Monitoring Products XR500/XR500N Installation Guide
10
INSTALLATION
Standby Battery Power Calculations Standby Current Alarm Current
XR500/XR500N Control Panel
Relay Outputs 1-2 (ON)
Switch Grounds 3-6 (ON)
Active Zones 1-8
Active Zones 9-10
2-Wire Smoke Detectors
Panel Bell Output
Qty ___ 1_x
Qty ______x
Qty ______x
Qty ______x
Qty ______x
Qty ______x
180mA
30mA
5mA
1.6mA
4mA
0.1mA
__180_mA
______
______
______
______
______
Qty ____1_x
Qty ______x
Qty ______x
Qty ______x
Qty ______x
Qty ______x
80mA
30mA
5mA
*2mA
30mA
0.1mA
1500mA
__180_mA
______
______
______
______
______
______mA
893A Dual Phone Line Module Qty ______x 12mA ______ Qty ______x 50mA ______
461 Interface Adaptor Card 7mA ______ 7mA ______
462N Network Interface Card Qty ______x 50mA ______ Qty ______x 50mA ______
462P Printer Interface Card Qty ______x 50mA ______ Qty ______x 50mA ______
462FM 9600 Baud Modem Qty ______x 265mA ______ Qty ______x 265mA ______
481 Expansion Interface Card Qty ______x 15mA ______ Qty ______x 15mA ______
472 Wireless Interface Card Qty ______x 85mA ______ Qty ______x 85mA ______
865 Style Y or Z NotiÞcation Module Qty ______x 26mA ______ Qty ______x 85mA ______
866 Style W NotiÞcation Module Qty ______x 45mA ______ Qty ______x 75mA ______
867 LX-Bus Style W NotiÞcation Module Qty ______x 30mA ______ Qty ______x 85mA ______
630F Remote Fire Command Center Qty ______x 60mA ______ Qty ______x 90mA ______
690 Security Command Keypad
Annunciator (ON)
Qty ______x 77mA ______ Qty ______x 84mA
20mA
______
______
790 Easy Entry Keypad
Active Zones (EOL Installed)
Annunciator (ON)
Qty ______x 77mA
1.6mA
______
______
Qty ______x 84mA
*2mA
20mA
______
______
______
791 Easy Entry Keypad
Active Zones (EOL Installed)
Annunciator (ON)
Qty ______x
Qty ______x
77mA
1.6mA
______
______
Qty ______x
Qty ______x
Qty ______x
84mA
*2mA
20mA
______
______
______
793 Easy Entry Keypad
Active Zones (EOL Installed)
Annunciator (ON)
Qty ______x 92mA
1.6mA
______
______
Qty ______x 120mA
*2mA
20mA
______
______
______
733 Wiegand Interface Module
Active Zones (EOL Installed)
Annunciator (ON)
Qty ______x
Qty ______x
30mA
1.6mA
______
______
Qty ______x
Qty ______x
Qty ______x
30mA
*2mA
20mA
______
______
______
736P POPIT Interface Module
Radionics Popex, POPITs, OctoPOPITs
Qty ______x
Qty ______x
25mA
___mA
______
______
Qty ______x
Qty ______x
25mA
___mA
______
______
738A Ademco Wireless Interface Module Qty ______x 75mA ______ Qty ______x 75mA ______
740, 741, 743 SC Keypads
Active Zones (EOL Installed)
Annunciator (ON)
Qty ______x
Qty ______x
50mA
1.6mA
______
______
Qty ______x
Qty ______x
Qty ______x
100mA
*2mA
20mA
______
______
______
710 Bus Splitter/Repeater Module Qty ______x 30mA ______ Qty ______x 30mA ______
710F Fire Bus Splitter/Repeater Module Qty ______x 40mA ______ Qty ______x 40mA ______
711, 711E, 714 Zone Expansion Modules
Active Zones (EOL Installed)
Qty ______x
Qty ______x
7mA
1.6mA
______
______
Qty ______x
Qty ______x
7mA
*2mA
______
______
712-8 Zone Expansion Module
Active Zones (EOL Installed)
Qty ______x
Qty ______x
19mA
1.6mA
______
______
Qty ______x
Qty ______x
19mA
*2mA
______
______
714-8, 714-16 Zone Expansion Module
Active Zones (EOL Installed)
Qty ______x
Qty ______x
20mA
1.6mA
______
______
Qty ______x
Qty ______x
20mA
*2mA
______
______
715 Zone Expansion Module
Active Zones (EOL Installed)
2-Wire Smokes
Qty ______x
Qty ______x
Qty ______x
7mA
4mA
.1mA
______
______
______
Qty ______x
Qty ______x
Qty ______x
7mA
*30mA
.1mA
______
______
______
715-8, 715-16 Zone Expansion Modules
Active Zones (EOL Installed)
2-Wire Smokes
Qty ______x
Qty ______x
Qty ______x
20mA
4mA
.1mA
______
______
______
Qty ______x
Qty ______x
Qty ______x
20mA
*30mA
.1mA
______
______
______
716 Output Expansion Module
Active Form C Relays
Qty ______x 7mA ______ Qty ______x
Qty ______x
7mA
28mA
______
______
717 Graphic Annunciator Module
Annunciator Outputs
Qty ______x 10mA ______ Qty ______x
Qty ______x
10mA
1mA
______
______
521LX, 521LXT Smoke Detectors Qty ______x 8.8mA ______ Qty ______x *28mA ______
iCOM, iCOM-E Internet Alarm Routers 78.1mA ______
Aux. Powered Devices on Terminals 7 and 11
Other than Keypads and LX-Bus Modules
______mA ______mA
*Based on 10% of active zones in alarm
Total Standby
Total Standby______mA x number of Standby Hours needed
Total Alarm
______mA
______ =
______mA +
Total
Total Alarm
________mA-hours
________mA-hours
________mA-hours
X .001
= ________Amp-hrs
______mA
Required
Refer to section 6.9 for standby battery selection.

XR500/XR500N Installation Guide Digital Monitoring Products
11
INSTALLATION
6.9 Standby Battery Selection
To choose the type and number of batteries needed for 24, 60, or 72 hours of standby power based on the Amp Hours
Required calculation from section 6.8 XR500/XR500N Power Requirements, perform the following:
1. Select the desired standby hours required from the table below: 24, 60, or 72 hours
2. Select the desired battery size: Model 368 (12 VDC 4.5 Ah), Model 369 (12 VDC 7 Ah),
Model 367 (12 VDC 7.7 Ah), Model 365 (12 VDC 9 Ah), Model 366 (12 VDC 18 Ah).
3. Select a Max. Ah Available number that is just greater than the number calculated as the Amp Hours
Required.
4. Install the number of batteries shown in the corresponding No. of Batteries required column.
Example: If the Amp Hours Required calculation equals 22 Ah for 24 hours of standby time and 4.5 Ah batteries are
desired, install six (6) Model 368 (12 VDC, 4.5 Ah) batteries.
For UL installations, all batteries shall be installed in a DMP Model 350 enclosure and all wiring shall run through
conduit. The enclosure shall be installed to the left of the XR500/XR500N enclosure to ensure Battery and AC
wire separation.
24 hours of standby power
4.5 Ah Batteries 7 Ah Batteries 7.7 Ah Batteries 9 Ah Batteries 18 Ah Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
82 61 61 81 161
12 3 12 2 13 2 16 2 32 2
16 4 18 3 20 3 24 3 48 3
20 5 24 4 27 4 32 4
24 6 31 5 34 5 40 5
28 7 37 6 41 6
32 8 43 7
36 9
40 10
60 hours of standby power
7 Ah Batteries 7.7 Ah Batteries 9 Ah Batteries 18 Ah Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
13 2 14 2 17 2 17 1
20 3 22 3 26 3 34 2
27 4 29 4 34 4 52 3
33 5 37 5 43 5 69 4
40 6 44 6 52 6
47 7 52 7 61 7
54 8 59 8 69 8
60 9 67 9
67 10
72 hours of standby power
9 Ah Batteries 18 Ah Batteries
Max. Ah
Available
No. of
Batteries
Max. Ah
Available
No. of
Batteries
16 2 16 1
25 3 33 2
33 4 50 3
42 5 67 4
50 6
59 7
67 8
Note: If the Amp Hours Required calculation is greater than any Max. Ah Available number shown on a table, then
add power supply(s) to power some system devices allowing the Amp Hours Required calculation to be reduced.

Digital Monitoring Products XR500/XR500N Installation Guide
12
INSTALLATION
Bell Output
7.1 Terminals 5 and 6
Terminal 5 supplies positive 12 VDC to power alarm bells or horns. This output can be steady, pulsed, or temporal
depending upon the Bell Action speciÞed in Output Options. Terminal 6 is the ground reference for the bell circuit.
This supervised output requires a listed 10k EOL resistor (DMP Model 308) to complete the circuit. The listed 10k
EOL resistor (DMP Model 308) is supplied with the XR500/XR500N panel.
Keypad Bus
8.1 Description
XR500/XR500N panel terminals 7, 8, 9, and 10 are for the keypad bus. You can connect up to sixteen supervised
keypads and multiple unsupervised keypads to the XR500/XR500N. In addition to Security Command keypads,
you can also connect any combination of zone expansion modules to the data bus. Refer to the speciÞc device
Installation sheet for the maximum number of keypad Bus devices.
Refer to the section titled LX-Bus for complete information about the LX-Bus 4-pin header and expansion slot.
Note: Do not use shielded wire for LX-Bus/Keypad Bus circuits.
8.2 Terminal 7 - RED
This terminal supplies positive 12 VDC to power Security Command® keypads and zone expansion modules. Terminal
7 also supplies power for any auxiliary device. The ground reference for terminal 7 is terminal 10.
The output current is shared with the smoke power output on terminal 11 and Zones 9 and 10. Current draw for all
connected devices must not exceed the panel maximum current rating.
8.3 Terminal 8 - YELLOW
Terminal 8 receives data from keypads and zone expansion modules. It cannot be used for any other purpose.
8.4 Terminal 9 - GREEN
Terminal 9 transmits data to keypads and zone expansion modules. It cannot be used for any other purpose.
8.5 Terminal 10 - BLACK
Terminal 10 is the ground reference for Security Command keypads, zone expansion modules, and all auxiliary
devices being powered by terminal 7.
8.6 J8 Programming Connection
A 4-pin header (J8) is provided to connect a keypad when using a DMP Model 330 Programming Cable. This provides
a quick and easy connection for panel programming.
You may also use the J8 Programming Header to connect Keypad Bus devices. This is an alternative to connecting
keypad bus devices to terminals 7, 8, 9, and 10.
8.7 OVC LED
The Overcurrent LED (OVC) lights Red when the devices connected to the Keypad Bus and LX-Bus(es) draw more
current than the panel is rated for. The OVC is located above Outputs 1 and 2 on the panel and turns a steady Red
when lit. When the OVC LED lights Red, the LX-Bus(es) and Keypad bus are shut down.
Smoke and Glassbreak Detector Output
9.1 Terminals 11 and 12
Terminal 11 supplies positive 12 VDC to power 4-wire smoke detectors and other powered devices. This output can
be turned off by the user for 5 seconds using the Sensor Reset User Menu option to allow latched devices to reset.
Terminal 12 is the ground reference for terminal 11. See LT-0164 for a list of approved 4-wire smoke detectors and
power supervision relays.
9.2 Current Rating
The Output current from terminal 11 is shared with terminals 7, 25, and 27.
The total current draw of all devices powered from the panel must be included with terminal 11
calculations and must not exceed the maximum output rating.

XR500/XR500N Installation Guide Digital Monitoring Products
13
INSTALLATION
Protection Zones
10.1 Terminals 13–24
Zones 1 to 8 (terminals 13 to 24) on the XR500/XR500N panel are all grounded burglary zones. For programming
purposes, the zone numbers are 1 through 8. Listed below are terminal 13 to 24 connection functions.
Terminal Function Terminal Function
13 Zone 1 voltage sensing 19 Zone 5 voltage sensing
14 Ground for Zones 1 and 2 20 Ground for Zones 5 and 6
15 Zone 2 voltage sensing 21 Zone 6 voltage sensing
16 Zone 3 voltage sensing 22 Zone 7 voltage sensing
17 Ground for Zones 3 and 4 23 Ground for Zones 7 and 8
18 Zone 4 voltage sensing 24 Zone 8 voltage sensing
The voltage sensing terminal measures the voltage through a 1k Ohm End-of-Line resistor to ground. Use DMP Model
311 1k Ohm resistors. Dry contact sensing devices can be used in series (normally-closed) or in parallel (normally-
open) with any of the burglary protection zones.
1K Ohm
Normally
Closed
1K Ohm
Normally Open 1K Ohm
Combination Normally Open
and Normally Closed
Figure 4: Protection Zone Wiring
10.2 Operational Parameters
Each protection zone detects three conditions: Open, Normal, and Short. Listed below are voltage and resistance
parameters for each condition:
Condition Resistance on zone Voltage on positive terminal
Open over 1300 ohms over 2.0 VDC
Normal 600 to 1300 ohms 1.2 to 2.0 VDC
Short under 600 ohms under 1.2 VDC
10.3 Zone Response Time
A condition must be present on a zone for 500 milliseconds before it is detected by the XR500/XR500N panel.
Ensure detection devices used on the protection zones are rated for use with this delay. Zones 1-10 can also be
programmed for a fast response delay of 160 milliseconds.
10.4 Keyswitch Arming Zone
Using a keyswitch on an Arming type zone allows you to arm and disarm selected areas without having to enter a
user code.
Powered Zones for 2-Wire Smoke Detectors
11.1 Terminals 25–26 and 27–28
Panel terminals 25 through 28 provide two resettable Class B, Style A, 2-wire powered zones. For programming
purposes the zone numbers are 9 and 10.
Note: The maximum wire length for either zone 9 or zone 10 is 3000 feet using 18 AWG or 1000 feet using 22 AWG.
When using 725 Zone Expansion Modules, use UL Listed Model 316 EOL resistors. The UL compatibility identiÞer for
the zones using 725 Zone Expansion Modules is B. When using all other zone expansion modules, use UL Listed Model
309 EOL resistors. The UL compatibility identiÞer for the zones is A.
Note: Do not mix detectors from different manufacturers on the same zone.
Caution: Performing a Sensor Reset momentarily drops power to the devices on Zones 9 and 10. The
panel views these zones (9 and 10) as “Open” while the power is absent.

Digital Monitoring Products XR500/XR500N Installation Guide
14
INSTALLATION
11.2 Compatible 2-Wire Smoke Detector Chart
Manufacturer Model Detector
ID
Base Base
ID
DC
Voltage
Range
# of
Detectors
(12V/24V)
Zone
Expansion
Modules
Panel
Zones
Detection Systems DS230, DS230F B/A MB2W, MB2WL A 8.5-33 10 725
Detection Systems DS250, DS250TH B MB2W, MB2WL A 8.5-33 10/12 715, 715-8,
715-16, 725 9 & 10
Detection Systems DS250HD B MB2W, MB2WL A 8.5-33 10 715, 715-8,
715-16 9 & 10
Detection Systems DS260 B/A MB2W, MB2WL A 8.5-33 17 725
Detection Systems
DS282, DS282TH,
DS282THC,
DS282THS
B 8.5-33 10/12 715, 715-8,
715-16, 725 9 & 10
DMP/Hochiki SLR-835 HD-3 NS6-100 HB-55 8-35 7/14 725
DMP/Hochiki SLR-835B HD-6 N/A 8-35 7/14 725
Hochiki SLR-835B-2
SLR-835BH-2 HD-6 N/A 8-35 14 725
Hochiki SLR-24, SLR-24H HD-3 NS4-220 HB-3 15-33 15 725
Hochiki SIJ-24, DCD-190,
DCD-135 HD-3 NS4-220 HB-3 15-33 15 725
Hochiki SLR-24, SLR-24H HD-3 NS6-220 HB-3 15-33 15 725
Hochiki SIJ-24 HD-3 NS6-220 HB-3 15-33 20 725
Hochiki DCD-190, DCD-135 HD-3 NS6-220 HB-3 15-33 16 725
Sentrol/ESL
429AT, 521B,
521BXT, 521NB,
521NBXT
S09A 6.5-20 12 715, 715-8,
715-16 9 & 10
Sentrol/ESL 429C, 429CT,
521B/BXT S10A 8.5-33 12 725
Sentrol/ESL 429CRT, 429CST,
429CSST, 521CRXT S11A 8.5-33 12 725
Sentrol/ESL
711U, 712U, 713-
5U, 713-6U, 721U,
721UT
S10A 701E, 70-1U,
702E, 702U S00 8.5-33 12 725
Sentrol/ESL 731U, 723U S11A
701E, 701U,
702E, 702U,
702RE, 702RU
S00 8.5-33 12 725
System Sensor 1400 A 8.5-35 10 715, 715-8,
715-16 9 & 10
System Sensor 1151, 2151 A B110PL, B401 8.5-35 10/10 715, 715-8,
715-16, 725 9 & 10
System Sensor 1451, 2451TH A B401, B401B 8.5-35 10 715, 715-8,
715-16 9 & 10
System Sensor 1451DH A DH400 8.5-35 10 715, 715-8,
715-16 9 & 10
System Sensor
2100T, 2100B,
2100TB, 2100D,
2100TD
A 8.5-35 10 715, 715-8,
715-16 9 & 10
System Sensor 2400, 2400AT,
2400AIT, 2400TH A 8.5-35 10 715, 715-8, 715-16 9 & 10
System Sensor 2451 A B401, B401B,
DH400 8.5-35 10 715, 715-8, 715-16 9 & 10
System Sensor 2W-B, 2WT-B A 8.5-35 10 715, 715-8,
715-16 9 & 10
System Sensor DH100P, DH100LP A 8.5-35 10 715, 715-8,
715-16, 725 9 & 10
Figure 5: Compatible 2-Wire Smoke Detectors