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INSTALLATION GUIDE
1100DH High Power Wireless Receiver
Description
The 1100DH High Power Wireless Receiver provides two-way, supervised communication using 900 MHz frequency-
hopping spread-spectrum technology. The receiver provides additional transmit and receive amplication for
improved performance at greater distances or harsh building environments. The receiver provides up to 32 wireless
zones for XT30/XT50 Series panels with Version 102 or higher (28 zones using one keypad). The system is designed so
only one 1100DH receiver is used per panel.
Compatibility
• XT30 Series panel
• XT50 Series panel using rmware version 102 or higher
What is Included
The receiver includes the following items:
• One Model 1100DH High Power Wireless Receiver
• Hardware pack
Installthe Wireless Receiver
Choose an optimum location to mount the receiver. Choose a location that is centrally located between the 1100
Series transmitters used in the installation. Install the receiver away from large metal objects and at least 1 foot
away from the panel enclosure. Mounting the receiver on or near metal surfaces impairs performance. Do not use
shielded wire between the panel and receiver. When selecting the proper mounting location of a transmitter, refer
to the LED Survey Operation section.
The 1100DH High Power Wireless Receiver contains additional transmit and receive ampliers to enable greater
distances for 1100 Series operation. The additional gain introduced by this amplication may inhibit proper
communication with 1100 Series transmitters located within 4 feet of the receiver. This distance may be 8 feet when
using the 1121 PIR or 9000 Series Wireless Keypads.
Remove the cover from the plastic housing by squeezing both sides toward each other. Secure the receiver to the
wall in the desired location, ensuring the two antennas are pointing up. Install the supplied mounting screws and
shoulder washers in the mounting hole locations as shown in Figure 1.
Mounting Screw
Shoulder Washer
Squeeze
to Remove
Cover
Panel Receive
Panel Transmit
Status
RF Receive
RF Transmit
Mounting Hole
Locations
1
L17
U11
TO PANEL
Figure 1: Receiver PCB
LEDs
Panel Receive
Panel Transmit
RF Receive
RF Transmit
U8
Status
U10
1
1
To Panel
Y1
Squeeze
to Remove
Cover
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Keypad Bus Wiring
The 1100DH Wireless Receiver interfaces with the XT30/XT50 Series panels using the keypad bus. The receiver can
be hard-wire mounted up to 100 feet from the panel enclosure using 22 AWG wire or 250 feet using 18 AWG wire.
This wire run must be a home run to the panel separate from wire runs to other devices on the Keypad Bus. This
wiring restriction is due to the higher current draw needed for the high power RF amplication.
If additional wire distance is required, the 1100DH can be connected anywhere along the Keypad Bus through a 710
Bus/Splitter module and powered by a 12VDC power supply (DMP Model 505-12) to separate the receiver power
requirements from other devices on the Keypad Bus. Refer to the 710 Installation guide (LT-0310).
Harness Connection
Refer to Figure 2, the panel programming guide and use the following steps to connect the panel and receiver:
1. Connect from the 1100DH PANEL terminal to the panel keypad bus terminals 7, 8, 9, and 10. Observe wire
colors when connecting to the terminals.
2. In System Options, program the House Code (1-50). Set BUILT IN 1100 WIRELESS to NO if you are using it with
an XT50 panel. The panel immediately recognizes the 1100DH Receiver if the panel is programmed with a
house code.
3. In Zone Information, program the wireless zones.
4. Snap the cover back on the unit.
XT30/XT50 Series Panel
J7
J4
+B
AC
2
1
3
GND
-B
BELL
4 5 6 7
RED
YEL
8
RJ SUP
RED
GRN
9
J8
PRO
BLKAC
SMK
10
11 12
Red
Yellow
Green
Black
Can be extended
up to 100 feet
from the panel
using 22 AWG
or 250 feet
using 18 AWG
1
L17
1100DH
Receiver
TO PANEL
U11
Panel Receive
Panel Transmit
RF Receive
RF Transmit
U8
1
Status
Y1
U10
1
Figure 2: Panel Keypad Bus Connection
1100DH Receiver Operation
The 1100DH receiver automatically sends the panel house code to wireless transmitters when the unique transmitter
serial number is programmed into the panel. The house code identies the panel, receiver, and transmitters to each
other. The receiver only listens for transmissions using the specied house code and/or programmed transmitter
serial number.
Note: When setting up a wireless system, it is recommended to program zones and connect the receiver before
installing batteries in the transmitters.
Transmitters can be programmed for supervised or unsupervised operation. When programmed as supervised, the
transmitter must communicate with the receiver within the programmed number of minutes. If the transmitter fails
to communicate, the panel displays a missing condition.
Note: When a receiver is installed, powered up, or the panel is reset, the supervision time for transmitters is reset.
If the receiver has been powered down for more than one hour, wireless transmitters may take up to an additional
hour to send a supervision message unless tripped, tampered, or powered up. This operation extends battery life for
transmitters. A missing message may display on the keypad until the transmitter sends a supervision message.
When any wireless zone programming is changed in the panel, receiver zone programming is updated. At that point,
all wireless zones display as normal for approximately one minute, regardless of the actual state of the contact.
Digital Monitoring Products 1100DH High Power Wireless Receiver Installation Guide
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