Digital Monitoring Products Inc PC0109 User Manual

The 1131 is a wireless recessed contact that provides concealed protection for doors, windows or any other 

application needing a discreet contact.  As with all DMP 1100 Series transmitters, the on-board LED provides built-in 

survey capability to allow for single-person installations, eliminating the requirement for an external survey kit.  The 

1131 transmits Alarm, Normal and Low Battery conditions.

The 1131 Recessed Contact operates with the XR500 Series Command Processor™ panels or XR100 Series Command 

Processor™ panels using the 1100X, 1100XI or 1100XH Receiver or with the XRSuper6, XR20, and XR40 Command 

Processor™ panels using the 1100D, 1100DI or 1100DH Receiver.

The 1131 Recessed Contact includes the following items:

•  One 1131 in a two-part housing consisting of the transmitter housing and face plate

•  One Magnet with housing

•  One 3V Lithium CR12600SE Battery

•  Hardware pack

•  Zone name and number label

•  Serial number label

•  Optional blank face plate for pre-installation fitting

For your convenience, an additional pre-printed serial number label is included.  Prior to installing the device, 

record the serial number or place the pre-printed serial number label on the panel programming sheet.  This number 

is required during programming.  As needed, use the zone name and number label to identify a specific transmitter.

Refer to the XR500 Series Programming Guide (LT-0679), XR100 Series Programming Guide (LT-0896), or the 

XRSuper6/XR20/XR40 Programming Guide (LT-0305) as needed.  Program the contact as a zone in 

Zone Information 

during panel programming.  At the Serial Number: prompt, enter the eight-digit serial number, including leading 

zeros.  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 1131 provides survey capability to allow one person to confirm transmitter communication with the receiver 

before installation.  The 1131 Red Survey LED turns on whenever data is sent to the receiver then immediately turns 

off when the receiver acknowledgement is received.  Using the contact magnet is a convenient way to send data to 

the receiver to confirm operation.  When the magnet is moved away or brought towards the contact, the LED blinks 

once to indicate proper operation.  When the transmitter does not receive an acknowledgement from the receiver 

the LED remains on for about 8 seconds to let you know communication is not established.  Communication is also 

faulty when the LED flashes multiple times in quick succession.  Relocate the contact or receiver until the LED 

immediately turns off indicating the transmitter and receiver are communicating properly.  Proper communication 

between the transmitter and receiver is verified when each time the magnet is within 1/2 inch of the transmitter 

or away from the transmitter.  Repeat this test to confirm five separate consecutive LED blinks.  Any indication 

otherwise means proper communication has not been established.  Refer to the 1100 Series Receiver installation for 

full information about the survey LED.