1126 Series PIR Installation Sheet
Digital Monitoring Products
5
Programming the PIR in the Panel
Refer to the XR500 Series Programming Guide (LT‑0679), or the XR100 Series Programming Guide (LT‑0896) as needed.
Program the device as a zone in
Zone Information
during panel programming. At the Serial Number: prompt, enter
the eight‑digit serial number. Continue to program the zone as directed in the panel programming guide.
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.
The 1126 Series PIR programming offers some unique features:
• Disarm‑Disable operation to save battery life. Selecting YES for Disarm Disable in Zone Programming allows the
1126 PIR to be disabled for Night and Exit type zones while the area is disarmed. Default is YES.
• Pulse count selection allows multiple triggers before an alarm is initiated. The pulse count is the number of
pulse inputs (trips) the 1126 PIR motion detector needs to sense before going into alarm. The pulse count for
an 1126 in a high‑security installation may be programed to 2, ensuring that the detector sends an alarm more
quickly than a pulse count of 4.
• Adjustable sensitivity from panel programming. Programming the 1126 with a sensitivity of HIGH operates the
PIR at maximum sensitivity. A sensitivity of LOW operates the PIR at 75% of maximum sensitivity. Programming
a LOW sensitivity for 1126 installations in harsh environments may reduce false alarms.
• Walk Test mode initiated from panel. The Wireless PIR Walk Test is a 30‑minute test allowing the installer to
verify proper operation of 1126 PIR motion detectors in a system. During the Wireless PIR Test, the LED’s on
all 1126 PIR’s are enabled to flash within one minute after the sensors detect motion. The PIR LED flashes upon
motion detection for up to 30 minutes.
Testing
Walk Test
1. From the Walk Test menu of the XR100 or XR500 Series panel, select the PIR Walk Test to place the 1126 PIR
in walk test mode (enable the LED) for 30 minutes. After 30 minutes, the Walk Test automatically exits and
the 1126 PIR returns to normal. Any 1126 Series PIR Transmitters that have DISARM DISABLE set to YES are
temporarily enabled when the Walk Test is selected. Upon completion of Walk Test, the transmitter is disabled
again.
2
. After entering the walk test mode, thoroughly test the installation to insure proper protection pattern of the
installed units. The walk test is a local test only and no results are sent to the Central Station.
Transmission Test
1. After programming the unit, snap the plastic housing onto the mounting base to initiate the tamper switch.
2. Verify that the keypad display indicates a signal received from the detector.
Installing or Replacing Batteries
Observe polarity when installing the battery. Use only 3.0V lithium batteries, DMP Model CR17450.
Note: When setting up a wireless
system, it is recommended to
program zones and connect the
receiver before installing batteries
in the transmitters.
1. Remove the front cover. See
Figure 1.
2. Remove the battery (if installed)
before installing a new battery.
Caution:
Risk of fire, explosion,
and burns. Do not recharge,
disassemble, heat above 212°F
(100°C), or incinerate. Properly
dispose of unused batteries.
3.Observe polarity and insert the
lithium battery into the battery
holder. Plug the connector into
the battery header.
Note
: If the battery reaches the factory preset low level, a Low Battery signal is sent to the panel. The 1126 Series
PIR remains operational for approximately 30 days to allow adequate time to replace the battery.
Figure 11: Battery Replacement
