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 amplification 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 firmware 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 amplifiers to enable greater
distances for 1100 Series operation. The additional gain introduced by this amplification 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.
U10
U11
1
TO PANEL
Panel Receive
Panel Transmit
Status
RF Receive
RF Transmit
1
U8
Y1
L17
1
Panel Receive
Panel Transmit
Status
RF Receive
RF Transmit
Mounting Hole
Locations
LEDs
Squeeze
to Remove
Cover
To Panel
Mounting Screw
Shoulder Washer
Squeeze
to Remove
Cover
Figure 1: Receiver PCB
