The 1122 Wireless PIR Motion Detector uses passive infrared technology to detect motion in a wide-angle lens pattern.
The 1122 also features a wall tamper, internal case tamper, survey LED, low battery indicator, adjustable sensitivity, and pulse count.
Disarm/disable and pet immunity up to 55 pounds are available for panels with firmware Version 172 and higher.
To extend battery life, the 1122 includes a 30-second sleep timer that restarts on every motion detection. This functionality allows the 1122 to wake up after 30 seconds when no motion detected unless disarm/disable is active.
PROGRAM THE PANEL
To program the 1122 in the panel, complete the following steps:
- In ZONE INFORMATION, enter the wireless zone number.
- Enter the zone name.
- At ZONE TYPE, select NT (Night).
- Select the AREA.
- At NEXT ZN?, select NO.
- At WIRELESS?, select YES.
- Enter the eight-digit SERIAL# and press CMD.
- Enter the SUPRVSN TIME and press CMD.
- Choose if you want to enable DISARM DISABLE (panel firmware Version 172 and higher only). Select YES to allow the 1122 to be disabled for Night and Exit zone types while the area is disarmed.
- At PULSE COUNT, select 2 or 4. The pulse count is the number of pulse inputs (trips) the 1122 senses before going into alarm
- At SENSITIVITY, select LOW or HIGH. Selecting LOW sensitivity may reduce false alarms for installations in harsh environments.
- Choose if you want to enable PET IMMUNITY (panel firmware version 172 and higher only).
- At NEXT ZN?, select YES if you are finished programming the zone. Select NO if you would like to access additional programming options.
REMOVE THE BATTERY ISOLATION TAB
The 1122 comes pre-installed with one 3.0 V CR123A battery. To activate the battery, firmly grasp the battery pull-tab on the battery compartment and remove it.
SELECT A LOCATION
The 1122 provides a survey capability to allow one person to confirm communication with the wireless receiver or panel while the cover is removed. This allows you to easily determine the best location for the 1122.
Location Dos
- Do locate on a rigid vibration-free surface
- Do locate so that the expected intruder’s movement will be across the detection pattern
- Do locate between 4.9 and 8.2 feet high
Location Don’ts
- Don’t locate on a surface exposed to moisture
- Don’t locate on any area containing excessive metallic surfaces Don’t locate with direct sunlight, heat sources (heaters, radiators, etc.), or strong air drafts (fans, air conditioner, etc.) in the field of view
Survey LED
The 1122 provides a Survey LED capability to allow one person to confirm communication with the wireless receiver or panel while the cover is removed.
- With the top housing removed, hold the 1122 in the exact desired location.
- Press the tamper switch to send data to the receiver and determine if communication is confirmed or faulty. See Figure 2 for tamper switch and LED locations.
Confirmed: If communication is confirmed, the survey LED turns on when data is sent to the receiver and off when acknowledgement is received. Repeat this test to confirm five separate consecutive LED blinks. Any indication otherwise means proper communication has not been established.
Faulty: If communication is faulty, the LED remains on for about 8 seconds or flashes multiple times in quick succession. Relocate the detector or receiver until the LED confirms clear communication.
MOUNT THE 1122
Prior to permanently mounting the 1122, check that it is properly communicating with the panel.
- Loosen the screw located on PCB and slide the PCB out of the unit.
- Place the 1122 against the wall and screw through the appropriate mounting holes.
- For flat wall installations, choose from the mounting hole locations shown in Figure 3. For corner installations, choose from the mounting hole locations shown in Figure 4. Insert screws in the tamper mounting holes.
- Reinstall the PCB back into the unit. Tighten the PCB screw to secure it into place.
- Place the cover back onto the 1122 and tighten the holding screw back into place.
TEST THE MOTION DETECTOR
Before performing the following tests, ensure the 1122 is programmed in the panel. After the 1122 has been installed, test to confirm that it is communicating reliably with the panel. Complete the following steps to perform a Wireless Check-in Test from a keypad that is connected to the panel:
PIR Walk Test
Complete the following steps to perform a PIR Walk Test to confirm the 1122 is detecting motion in the necessary areas:
1. At the keypad, enter 8144 (WALK) and select PIR.
Note: The 1122 can take up to 3 minutes to begin the PIR Walk Test. If the transmitter fails to check in at the keypad, ensure that it is wired properly and check for sources of interference such as metal objects and electronic equipment.
2. The LED illuminates steadily for 1 second when it detects motion. Walk test the unit to verify the PIR coverage.
3. To manually end the test, reset the panel. The test expires on its own after 30 minutes.
Wireless Check-in Test
Perform a Wireless Check-in Test to confirm that the 1122 is communicating clearly with the panel.
At the keypad, enter 8144 (WALK) and select WLS. If the transmitter fails to check in at the keypad, ensure that it is wired properly and check for sources of interference such as metal objects and electronic equipment.
When this test is initiated, the panel automatically tests the communication between itself and each wireless zone. Wireless zones should not be manually tripped during this test. Manually tripping zones during this test could lead to a false failure.
REPLACE THE BATTERY
Complete the following steps the replace the battery:
- Remove the holding screw at the lower end of the 1122 case and gently lift off the cover.
- Remove the old battery and dispose of it properly. See Figure 2 for the battery location.
- Observing polarity, place the new 3.0 V Lithium CR123 battery in the holder and press into place.
- Place the cover back onto the 1122 and tighten the holding screw back into place.
Sensor Reset to Clear LOBAT
When the battery needs to be replaced, a LOBAT message displays on the keypad. Once the battery is replaced, a sensor reset is required at the system keypad to clear the LOBAT message.
- On a Thinline keypad, press and hold 2 for two seconds. On a touchscreen keypad, press RESET.
- If required, enter your user code.
- The keypad displays SENSORS OFF followed by SENSORS ON.