Digital Monitoring Products 1100DI Wireless Receiver Installation Guide
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1100DI Receiver Operation
The 1100DI 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.
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.
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 when
exiting panel programming. During the update, all wireless zones display as normal for approximately one minute,
regardless of the actual state of the wireless device(s).
LED Operation
Two LEDs display receiver operation and activity. Refer to the table below as required.
• Green LED - Flashes to indicate data is being sent to the panel.
• Red LED - Steady to indicate memory upload. Off when upload is complete.
Zone Conguration
Refer to the panel programming guide for complete wireless programming information.
Note: When any wireless input zone for a particular address is programmed (Ex: 11-14 = Addr 1), the 1100DI responds
to the panel for this address. Other devices, such as keypads or hardwired zone expanders, cannot use this address.
Zones connected directly to the panel cannot be wireless.
Keypad Address Zone Numbers
XT30/XT50 Series
1 11-14
2 21-24
3 31-34
4 41-44
5 51-54
6 61-64
7 71-74
8 81-84
Transmitter Survey LED Operation
DMP 1100 Series transmitters provide Two-way (transmit acknowledge) operation. This advanced data protocol
allows each transmitter to conrm that each of its messages (alarm, checkin, tamper, low battery) are received
and acknowledged by the 1100 Series receiver. The conrmation is indicated visually by use of an LED on each
transmitter. This Survey LED should be used during installation to test each transmitter for proper operation. A full
denition of the Survey LED follows.
The red LED on an 1100 Series transmitter turns on when the processor wakes up to send a message. Then after a
series of communication steps are completed (successful or not), the LED turns off when the processor goes back
to sleep. 99.9% of the time the processor is asleep in normal operation. The following list summarizes various
indications that can be observed on the LED and a denition for each. Note this is for a single message. Example,
pressing and holding the tamper switch.
Single 1/16 second ash
• Processor wakes up
• Transmitter receives immediate synchronization from receiver
• Transmitter transmits
• Transmitter receives immediate acknowledgement from receiver
• Processor goes to sleep
