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Thank you for purchasing our "intelligent" quad photoelectric beam. This unit will provide long term dependable service when properly
installed. Please read the Instruction Manual carefully for correct and effective use.

Please note: 

This sensor is designed to detect intrusion and initiate an alarm; it is not a burglary-preventing device. TAKEX is 
not responsible for damage, injury or losses caused by accident, theft, Acts of God (including inductive surge by 
lightning), abuse, misuse, abnormal usage, faulty installation of improper maintenance.

• Four synchronised beams

4 beams are "and-gated" which helps to prevent false alarms 
from flying debris and small animals.

• High power infrared

The active infrared transmission is exceptionally strong with a 
maximum arrival distance ten times greater than the specified 
protection distance.

• Four frequency selections

4 separate choices of frequency avoids cross-talk in stacked or 
long linear installations. Allows stacking of Transmitters or 
Receivers all on one side. 

• Beam transmission strength selection

2 levels of beam transmission strength, which can be set to suit 
the protection distance.

• Auto-gain lock

Optimal sensitivity gain is automatically set at any coverage 
distance up to the maximum protection distance. (Audible 
tone indicates setting is completed.)

PHOTOELECTRIC BEAM SENSOR [INTELLIGENT]

PB-IN-50HF

OUTDOOR 165' (50m) INDOOR 330' (100m)

PB-IN-100HF OUTDOOR 330' (100m) INDOOR 660' (200m)
PB-IN-200HF OUTDOOR 660' (200m) INDOOR 1320' (400m)

INSTRUCTION

MANUAL

FEATURE

The PB-IN-HF series beams are equipped with many features, which provide a wide choice of field selectable options. 
These options result in considerable flexibility for a variety of application requirements. The features are;

• Environmental module

Environmental trouble signal is sent when beam reception level is 
reduced below an acceptable level.

• Programmed AGC function

Sensitivity is automatically increased in bad weather to contend 
with fog, rain, or frost.

• Alarm memory indicator

Alarm memory LED located on Receiver can be manually reset 
(at sensor) or remotely controlled via panel. 

• Audible signal for alignment

An alignment tone aids in quick set-up of beams for electrical 
measurement of alignment.

• Other features

Monitor output, Response time changeover, Tamper output.

1.

1

PARTS DESCRIPTION

Cover

Mirror

View finder

Mounting plate

Bracket

Knockout

Knockout

Pole cover

Horizontal fine 
adjustment screw

Vertical 
adjustment screw

Gain lock switch
(Receiver only)

Functions indications
as below

[Transmitter]

[Receiver]

Operation LED

Beam channel
(frequency 1-4)
(1ch. set at factory)

Mirror

Sensitivity attenuation LED

Beam channel (frequency 1-4)
(1ch. set at factory)

Environmental output terminal

Alarm LED

Response time adjustment
 (50msec. set at factory)

Monitor jack

Adjustment dial

Tamper switch
(Receiver only)

Terminals

Functions / Indications

SOLD SEPARATELY

Shading plate

Tapping screw

 (ø4x30) : 8

Oval countersunk

head screw 

 (ø4x20) : 8

Accessory

Summary of Contents for Quad PB-IN-50HF

Page 1: ...INDOOR 330 100m PB IN 100HF OUTDOOR 330 100m INDOOR 660 200m PB IN 200HF OUTDOOR 660 200m INDOOR 1320 400m INSTRUCTION MANUAL FEATURE The PB IN HF series beams are equipped with many features which pr...

Page 2: ...r receiver Avoid light in a direct path of 2 of optical axis Do not install in a site where beam may be interrupted by trees or plants consider seasonal changes Do not install the unit on unsteady sur...

Page 3: ...0m AWG18 1 00 1017 310m 9187 2800m 920 280m 8203 2500m 820 250m 7218 2200m AWG17 1 10 1246 380m 11156 3400m 1116 340m 9843 3000m 985 300m 8860 2700m AWG16 1 25 1640 500m 14765 4500m 1477 450m 13452 41...

Page 4: ...tach covers Break knockouts on cover and pole cover to adapt to pole diameter and configuration Grommet The grommet is compatible with a wire of 3mm to 6mm outer dia When a wire of more than 6mm outer...

Page 5: ...the beam Pre attach cover 5 Attach cover 1 Attach transmitter cover first 2 Confirm that receiver sensitivity attenuation LED stays OFF Place cover in position but do not secure A beep sound will occu...

Page 6: ...tacked protection This option allows field selection of the appropriate beam intensity relative to the application For distance significantly less than the specified protection distance the beam inten...

Page 7: ...ental signal is initiated if the beam reception level is reduced to approx 50 or more The module Watches for a gradual degradation of the beam reception which is indicative of extremely poor weather c...

Page 8: ...itter 4 Readjust to be the same channel does not match with that on receiver Intermittent alarm 1 Bad wiring connection 1 Check again 2 Change of supply voltage 2 Stabilise supply voltage 3 Shading ob...

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