Honeywell 5897-35 Installation Instructions

5897-35 RF DUAL TEC Motion Sensor Installation Instructions

GENERAL INFORMATION

The 5897-35 motion sensor combines dual technology motion

detection with reliable 5800 wireless RF in one small package.

Within the protected area, the passive infrared (PIR) detector senses

changes in infrared energy (such as body heat emitted by an

intruder), and turns on the microwave detector which senses the

motion.

Both technologies must verify intrusion within a preset time

interval, virtually eliminating false alarms.

To reduce current drain and prolong battery life, the microwave

circuitry is dormant until the PIR detects a change in the infrared

energy level.

In addition, the 5897-35 sensor features a supervision circuit that

monitors the microwave technology.

If a problem is detected, the

sensor will go into alarm.

The 5897-35 sensor is also equipped with both a Fresnel lens and

multi-segmented PIR mirror.

This unique optical system provides

dense PIR coverage from directly beneath the unit out to maximum

range.

FEATURES

•

Microwave/PIR technology

•

5800 Wireless technology

•

Dual element PIR

•

Unique PIR optics

•

Three minute hold off circuit

•

Single edge PIR triggering

•

Cover tamper switch

•

Lithium batteries included

•

Automatic walk-test mode

•

Simple installation

•

Optional barrier and pet-

alley lenses available

MOUNTING LOCATION

Select the best location in the room for both technologies.

Aim the

sensor toward the interior of the room, away from windows, moving

machinery, and heating/cooling sources.

Do

NOT

mount the detector

near wire screens or large metal objects.

We recommend that you

verify the RF reception prior to permanently mounting the sensor.

Maximum range is obtained at a mounting height of 7'6" (2.3 m).

Make sure the sensor has a clear line of sight to all areas you wish to

protect. Infrared energy cannot penetrate solid objects.

If the PIR is

blocked, the unit will not alarm.

MOUNTING PROCEDURE

Use the sensor's rear cover to mark the mounting holes.

To remove

the sensor's rear cover, use a small-blade screwdriver to push up on

the latch through the slot in the bottom of the front housing.

Gently

pull the housings apart at the base first.

The printed circuit board (PCB) is mounted in the front housing.

Do

NOT remove the PCB.

Securely mount the rear housing at the desired location.

When

mounting the sensor on a wall, use the two knockout holes in the

back of the rear housing.

When mounting the sensor in a corner, use

the knockout holes on the beveled corners of the unit.

Remove the

knock-outs, mark and drill the mounting holes, and mount the

transmitter at the desired location.

Install the batteries and replace

the cover; secure the cover with a #4 (5/16-in.) screw (supplied).

INSTALLING THE BATTERIES

The 5897-35 operates on four 3V lithium batteries.

Please note that

the batteries must always be installed and replaced in a set of four!

Acceptable battery types include Honeywell #466, Panasonic

CR123A, Duracell DL-123A, or Sanyo CR123A.

Four batteries,

shipped with the unit, must be installed prior to testing.

Proper

orientation is shown in Figure 2.

After battery installation, the unit

requires a 60-second warm-up prior to normal operation.

NOTE:

To prevent excessive battery drain during setup and

installation, you should remove the batteries whenever the cover is

open and the unit is not being tested.

SYSTEM TESTING

Opening the front cover of the 5897-35 signals a tamper condition

and automatically places the unit in the walk-test mode.

This also

disables the three-minute hold off circuit.

The unit remains in this

mode for a period of 8 minutes after the cover has been replaced.

There are two walk-test LEDs located at the bottom of the unit behind

the lens, one on each side.

These LEDs are only active while the unit

is in the walk-test mode.

A jumper at the bottom of the PCB, next to the Tamper Switch (S1),

allows you to test the PIR section separately. Placing the jumper in

the "PIR" position, as shown in Figure 2, allows you to walk-test the

PIR without activating the microwave circuits. The range of the PIR

detector is not adjustable. The PIR's field of view (range) is

determined by the mounting height and the type of lens installed.

WALK-TEST

Walk-testing the 5897-35 motion sensor is a two-stage process. The

first step is to walk-test the PIR. Walk across the protected area at the

ranges to be covered. Two to four normal steps should make the

LEDs light. Since the LEDs are connected in parallel, both LEDs will

light at the same time. When there is no motion in the protected area,

the LEDs should be off. The second stage is to adjust the range of

microwave transmitter. For continued reliability, the sensor should be

walk-tested at least once per year.

RANGE ADJUSTMENT

Returning the jumper to the ALARM position will reactivate the

microwave circuits.

Remember that as long as the cover is open, the

hold off circuit remains disabled. In order to adjust the microwave, the

PIR must first see motion, which will activate the microwave circuitry.

The microwave range potentiometer is located near the center of the

PCB below the battery holder (refer to Figure 2).

With the PCB

oriented in its correct mounting position and facing you, turning the

potentiometer clockwise will INCREASE the range of the microwave.

After determining the field of view for the PIR, set the microwave

range potentiometer at MINIMUM by turning it counterclockwise as

far as it will go.

(Use a small screwdriver to turn the range

potentiometer.)

Then, with the test jumper in the ALARM position,

walk-test the sensor, gradually increasing the sensitivity of the

microwave until the desired range is obtained.

Honeywell 5897-35 Installation Instructions

Honeywell 5897-35 Manual

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