DMP Electronics LT-0229 (5 97) User Manual
Page 3
Introduction
2841 E. Industrial Drive Springfield, MO 65802-6310 800-641-4282
XR10/XR20 Installation Guide
System Components
3.1
Description
The DMP XR10/XR20 system is made up of an alarm panel with built in communicator, an enclosure, a 16.5 VAC
transformer, and a 12 VDC 6.5 Ah battery. You can add up to four Security Command keypads to the system and
can also connect auxiliary devices to the panel's open collector outputs to expand the basic system. Combined
current requirements of additional modules may require an auxiliary power supply. Refer to section 6.6 in this guide
when calculating power requirements. In addition, up to 16 points of zone expansion can be added to the XR20.
transformer, and a 12 VDC 6.5 Ah battery. You can add up to four Security Command keypads to the system and
can also connect auxiliary devices to the panel's open collector outputs to expand the basic system. Combined
current requirements of additional modules may require an auxiliary power supply. Refer to section 6.6 in this guide
when calculating power requirements. In addition, up to 16 points of zone expansion can be added to the XR20.
3.2
Wiring diagram
The XR10/XR20 system below shows some of the accessory devices you can connect for use in various
applications. A complete description of each module follows. Zone expanders can be added to the XR20.
applications. A complete description of each module follows. Zone expanders can be added to the XR20.
3.3
Lightning protection
Metal Oxide Varistors and Transient Voltage Suppressors help protect against voltage surges on input and
output circuits of the XR10. Additional surge protection is available by installing the DMP 370 or 370RJ Lightning
Suppressors.
output circuits of the XR10. Additional surge protection is available by installing the DMP 370 or 370RJ Lightning
Suppressors.
3.4
Security Command
®
keypads
You can connect any combination of up to four Model 670, 770, and 771 vacuum fluorescent, 690, 693, 790,
791, and 793 LCD, or 692 LED Security Command Keypads to the 4-wire keypad data bus provided by the
panel on terminals 7, 8, 9, and 10. (Note: The XR10 does not support zone expansion on the keypad bus.)
791, and 793 LCD, or 692 LED Security Command Keypads to the 4-wire keypad data bus provided by the
panel on terminals 7, 8, 9, and 10. (Note: The XR10 does not support zone expansion on the keypad bus.)
Figure 1: XR10/XR20 wiring diagram
1k
Ω
1k
Ω
1k
Ω
J16
Command Processor Reset
1k
Ω
Zone 10 compatibility
identifier: A
identifier: A
Maximum operating
range:
range:
8.8 VDC to 14.2 VDC.
RED
BLACK
22 GA. MIN
GREEN
22 GA. MIN
BLACK
22 GA. MIN
YELLOW
22 GA. MIN
RED
Maximum AC wire distance
With 16 gauge wire: 70 feet
With 18 guage wire: 40 feet
DMP transformers:
Model 320
16.5 VAC 40VA
wire-in
Model 320
16.5 VAC 40VA
wire-in
Model 321
16.5 VAC 40VA
plug-in
16.5 VAC 40VA
plug-in
Keypads
Models 670, 770, and
771
100mA at 8 to 16 VDC
125mA with display lit.
771
100mA at 8 to 16 VDC
125mA with display lit.
Model 692
75mA at 8 to 16 VDC.
75mA at 8 to 16 VDC.
Up to four keypads can
be connected to the
XR10/XR20.
be connected to the
XR10/XR20.
Cold Water Pipe
Earth Ground
Earth Ground
Red
Black
16 to 18 gauge wire
Bell
10.4 to 13.2 VDC
Total current 1.5 Amps max.
10.4 to 13.2 VDC
Total current 1.5 Amps max.
Household System
An alarm sounding device
must be installed indoors
so that it is clearly heard
in all sleeping areas.
An alarm sounding device
must be installed indoors
so that it is clearly heard
in all sleeping areas.
Plug into
120 VAC
outlet not
controlled
by switch.
120 VAC
outlet not
controlled
by switch.
–
+
3.3k
Ω
DMP Model 309
Smoke
Detector
Detector
Power
Supervision
Relay
Supervision
Relay
Secondary Power Supply
1.2 Amps max. charging current.
Use only 12 VDC rechargable
batteries. DMP Model 367.
Replace every 3 to 5 years.
1.2 Amps max. charging current.
Use only 12 VDC rechargable
batteries. DMP Model 367.
Replace every 3 to 5 years.
Output Header J11
All outputs must be connected
to devices located within the
same room as the control panel.
All outputs must be connected
to devices located within the
same room as the control panel.
Use DMP Model 300 Harness.
Rear Tamper
Front Tamper
Tamper protection
when required for
Model 349A Attack
Resistant Enclosure.
ZONE 5
Z
ONE 1
ZONE 2
ZONE 3
ZONE 4
AC
1
2
3
4
5
6
7
8
10
11
12
13
14
15
16
17
18
19
AC
+B
-B
BELL GND
SMK
9
RED
YEL
GRN
BLK
20
21
22
23
24
25
26
Z1
Z2
GND
GND
GND
GND
Z3
Z4
Z5
Z6
Z 7
Z 8
Z 9
Z10+ Z10-
1k
Ω
1k
Ω
1k
Ω
1k
Ω
ZONE 6
ZONE 7
ZONE 8
Phone Jack Connector
J4
ZONE 9
ZONE 10
AC wiring must be in
conduit and exit out the left
side of the panel enclosure.
conduit and exit out the left
side of the panel enclosure.
Wiring on terminals 5 through 17 must exit
to the right and maintain a 1/4" separation
from the AC and battery positive wiring.
to the right and maintain a 1/4" separation
from the AC and battery positive wiring.
1k
Ω
Bell
EPROM Socket
U11
J11
Heat detectors, manual pull stations,
or any other shorting device.
Unlimited number of units.
or any other shorting device.
Unlimited number of units.
1
2
3
4
2
3
4
Smoke Output
100mA at 10.4 to 13.2 VDC
Terminal 11
100mA at 10.4 to 13.2 VDC
Terminal 11
Up to 500mA auxiliary
current at 10.4 to 13.2 VDC
from Terminal 7.
2-wire
smoke
detector
4-wire smoke detector
ZONE EXPANDER
Model 714
15mA at 12 VDC
ZONE EXPANDER
Model 715
15mA at 12 VDC
See section 11.1 in the XR20
Installation Guide (LT-0229) for a list
of approved 2-wire smoke detectors.
Installation Guide (LT-0229) for a list
of approved 2-wire smoke detectors.
XR20 only