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Table Of Contents

INSTALLATION SHEET

1127C PIR Motion Detector

Description

1127C is an 1100 Series Wireless Wall Mount Curtain PIR. The Detection area is a 50’ x 10’curtain using a fresnel lens.

The PIR includes a case tamper and functionality to allow sensor conguration from the control panel. DMP Exclusive

Features include Sensitivity Adjustment, Pulse Count, Walk Test, & Disarm Disable.

Features

• Remote conguration from panel

• Excellent R.F.I. and noise immunity

• Adjustable sensitivity from panel programming

• Pulse count selection allows multiple triggers

before an alarm is initiated

• Walk Test mode initiated from panel

• Disarm Disable operation to save battery life

• Installs up to 8’ wall height

Compatibility

• All DMP 1100 Series Wireless Receivers and panels

What is Included

The 1127C Series PIR Motion Detector includes the

following:

• One PIR detector with DMP wireless transmitter

• Two CR123 batteries

• Zone name and number label

• Serial number label

Installation

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 specic transmitter.

Selecting the Best Location (LED Survey Operation)

The PIR transmitter provides a survey capability to allow one person to conrm transmitter communication with the

receiver while the cover is removed. The PIR transmitter PCB Red Survey LED turns on whenever the processor turns

on to send data to the receiver then immediately turns off when the receiver acknowledgement is received and the

processor shuts off. While in Walk Test mode, waving your hand in front of the PIR is a convenient way to send data

to the receiver to conrm operation. The PIR

circuit board LED lights to indicate motion

and the Survey LED briey lights to conrm

communication.

When the transmitter does not receive an

acknowledgement from the receiver, the

transmitter Survey LED remains on for about

8 seconds to let you know communication is

not established. Relocate the transmitter or

receiver until the Survey LED immediately

turns off indicating the transmitter and

receiver are communicating properly. If the

transmitter is not programmed into the panel,

the Survey LED does not operate properly.

Figure 1: Remove the Cover

Cover Lock Screw

Figure 2: Detection Pattern

Summary of content (4 pages)

PAGE 1
INSTALLATION SHEET Description 1127C PIR Motion Detector 1127C is an 1100 Series Wireless Wall Mount Curtain PIR. The Detection area is a 50’ x 10’curtain using a fresnel lens. The PIR includes a case tamper and functionality to allow sensor configuration from the control panel. DMP Exclusive Features include Sensitivity Adjustment, Pulse Count, Walk Test, & Disarm Disable. Features • Remote configuration from panel • Excellent R.F.I.
PAGE 2
Mounting Location Considerations Mount the unit: • On a rigid vibration-free surface • So the expected intruder movement is across the detection pattern Do not locate the unit: • Facing areas that may change temperature rapidly • In any area containing excessive metallic surfaces • Where it may be exposed to false alarm sources such as: direct sunlight, heat sources (heater, radiators, etc.) in the field of view or strong air drafts (fans, air conditioner, etc.
PAGE 3
Installing or Replacing Batteries Observe polarity when installing the battery. Use only 3.0V lithium batteries, DMP Model CR123. Note: W hen 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 batteries (if installed) before installing new batteries. Caution: Risk of fire, explosion, and burns. Do not recharge, disassemble, heat above 212°F (100°C), or incinerate.
PAGE 4
FCC Information This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications made by the user and not expressly approved by the party responsible for compliance could void theuser’s authority to operate the equipment.