Takex PXB-50F User manual

Main Features
Coverage of light beams
Detection line
Receiver
Transmitter
(1) DOUBLE MODULATION
(2) WIDE BEAM
(3) QUAD HIGH POWER BEAM
(4) LOW CURRENT CONSUMPTION
(5) ECOLOGY
(6) INSECT/ WATER PREVENT
(7) DRIP-PROOF HOUSING
(8)
(9)
DUAL RING SIGHT
TARGET COLOR
(
10 ) INCREASED ANGLE
ADJUSTMENT ALLOWANCE
(
11 ) WIRELESS ALIGNMENT CHECKER
(
12 ) LIGHTNING/SURGE PROTECTION
Instruction Manual
PHOTOELECTRIC BEAM SENSOR
PXB- 50F:OUTDOOR 165ft ( 50m)
PXB-100F:OUTDOOR 330ft (100m)
PXB-200F:OUTDOOR 660ft (200m)
Thank you for purchasing this product.
Read this instruction manual before using the product to make sure that you use it correctly.
Prevents rain and snow from streaming down
the front side of housing, helping to avoid false
alarm.
The vivid color of the internal structure can be
recognized easily from the far end in the beam
alignment procedure.
The color differs between a transmitter and a
receiver which helps easy installation and
checking.
Enables easy and accurate beam alignment.
(Sold separately)
Minimize the damage by the induced lightning
through wirings.
It may stand 10000V under normal mode,
15000V under common mode.
Vertically ±20˚ compared with previous version.
It may adapt to the slope installation exibly.
Enables better and clear view for easy beam
alignment.
This device is an opposed type photoelectric beam sensor that consists of a
photo transmitter that transmits infrared light, and a photo receiver for
the transmitted light, as shown in the illustration on the right.
The infrared light transmitted from the transmitter expands in a cone
shape, while the light beams enter the receiver.
The straight line that connects the transmitter with the receiver is the
detection line.
If the detection line is obstructed (light is obstructed for more than 0.05 –
0.7 seconds), the receiver detects this break in the light beams, and outputs
a signal.
In order to ensure that the detection line has sufcient margin of
sensitivity, adjust the direction of the light beams before placing the
system into operation.
Providing sufcient margin of sensitivity reduces the occurrence of
malfunction caused by dense fog, heavy rain, frost, snow, and other such
weather conditions.
①
Double modulated beams are designed to
distinguish the external lights.
It increases the reliability in the outdoor security
system.
The pitch between upper beam and lower one is
widened more than old models.
False alarm by birds and falling leaves reduces
drastically.
RoHS adapted – Environment friendly.
Free from Lead, Mercury, Cadmium, Hexavalent
chromium, Polybrominated biphenyl, Polybromi-
nated diphenyl ether.
50% less than remaining models.
The battery size may reduce, wiring diameter may
lessen, installation cost may decrease.
Anti-insect bushing and special gasket enable
IP65 rated tight housing.
The beam power is 100 times of the minimum
requirement.
The beam distance is 10 times of the described
specication.
This high power beam also realizes the reliability
against the harsh conditions like fog, snow, heavy
rain.

②
1-2
1-1
Wiring terminal
Upper optical unit
Lower optical unit
T : Transmitter R : Receiver label on rear surface
Cover: 2 pcs
Sensor body: 2 pcs (transmitter: 1 pc, receiver: 1 pc)
1PRODUCT COMPONENTS
PARTS DESCRIPTION
Accessories
Cut bush
Grommet
Installation plate: 2 pcs
PXB
−
＊＊ F
T
PXB
−
＊＊ F
R
View finder
Reflector
Horizontal angle fine
adjustment screw
(White)
Swivel base (White)
(Horizontal angle adjustment)
Sensor fixing screw
Swing arm (Red)
(Vertical angle adjustment)
Vertical angle
adjustment screw
(Red)
Waterproof film
Pole installation fitting
: 4 pcs
(compatible with single tube)
Self-tapping screw
for installation
(
φ
4 x 30)
: 8 pcs
Countersunk
oval-head screw
(M4x20)
: 8 pcs
Cable tie
: 8 pcs
Instruction manual
: 1 pc
—TABLE OF CONTENTS —
•Check that the following transmitter, receiver, and accessories are included in the box when you first
unpack the product.
Cover fixing screw
Function setting section
explained in
1-3 NAMES OF OPERATION
SECTION
Caution: Do not peel off or damage
the waterproof film.
Transmitter: Fluorescent yellow
Receiver: Fluorescent orange
1 PRODUCT COMPONENTS
1-1 PARTS DESCRIPTION..........................................................
1-2 ACCESSORIES......................................................................
1-3 NAMES OF OPERATION SECTION......................................
2 PRECAUTIONS...............................................................................
3 PRECAUTIONS
3-1
PROTECTION DISTANCE AND RANGE OF LIGHT
BEAM COVERAGE................................................................
3-2 MOUNTING HEIGHT.............................................................
3-3 OPTICAL AXIS ADJUSTMENT RANGE................................
3-4 EXAMPLE OF PRACTICAL APPLICATION..........................
4 INSTALLATION METHOD
4-1 WALL INSTALLATION METHOD...........................................
4-2 POLE INSTALLATION METHOD...........................................
5 WIRING METHOD
5-1 POSITION AND RATING OF TERMINALS............................
5-2 WIRING DISTANCE BETWEEN SENSOR AND
POWER SUPPLY...................................................................
5-3
WIRING DISTRIBUTION DIAGRAM (WIRING DIAGRAM) .............
6 OPTICAL AXIS ADJUSTMENT
6-1 NAMES AND FUNCTIONS OF OPTICAL AXIS
ADJUSTMENT PARTS...........................................................
6-2 OPTICAL AXIS ADJUSTMENT USING
THE ALIGNMENT MECHANISM............................................
•
Optical Axis Fine Adjustment Using the Sound Check .............
• Optical Axis Fine Adjustment Using the Monitor
Output Voltage......................................................................
• Optical Axis Fine Adjustment Using the Alignment
Wireless Checker (Sold Separately).....................................
7 OPERATION CHECK....................................................................
8 EXPLANATION OF FUNCTIONS
8-1
SOUND CHECK FUNCTION ....................................................
8-2
RESPONSE TIME ADJUSTMENT FUNCTION ...........................
8-3
UPPER/LOWER CHANGEOVER FUNCTION ............................
8-4
LIGHT SENSITIVITY SIGNAL FUNCTION .................................
8-5
EXTERNAL ENVIRONMENT DIAGNOSTIC FUNCTION .................
8-6
ALIGNMENT WIRELESS CHECKER CONNECTION
FUNCTION .............................................................................
9 TROUBLESHOOTING...................................................................
10 SPECIFICATIONS.........................................................................
11 EXTERNAL DIMENSIONS Unit: inch (mm)..................................
2
2
3
3
4
4
5
5
6
7
8
8
8
9
10
11
12
12
13
13
13
14
14
14
14
14
15
16
This section describes the contents of the product package and the names and
functions of the parts that appear in this instruction manual.

③
Warning
Caution
Warning
Caution
Description of the Display
Indicates information that if ignored and the device is handled incorrectly, may result in death or serious injury.
Indicates information that if ignored and the device is handled incorrectly, may result in injury or damage to property alone.
Indicates the useful information.
Example: Do not disassemble
Do not install the device as shown below. If may cause erroneous detection or detection failure.
Models other than
PXB-F
PXB-F
Monitor jack
Sound check switch (Factory setting: OFF)
Detection response time adjustment volume
Upper/lower changeover switch
Upper/lower changeover switch
[Transmitter]
[Receiver]
(Factory setting: Standard position [0.05 secs])
“8 EXPLANATION OF FUNCTIONS
(8-2 RESPONSE TIME ADJUSTMENT
FUNCTION)”
“8 EXPLANATION OF FUNCTIONS
(8-1 SOUND CHECK FUNCTION)”
2PRECAUTIONS
NAMES OF OPERATION SECTION
1-3
This symbol indicates a prohibited action, with the specic action shown near the symbol.
When using multi-level protection, use sensors of same model for both upper and lower sensors.
Using these sensors together with sensors from different series (e.g. PB-IN-HFA) may cause interference between the
sensors.
Light reception authorization LED: Red
(Upper/Lower)
“8 EXPLANATION OF FUNCTIONS
(8-3 UPPER/LOWER CHANGEOVER FUNCTION)”
“8 EXPLANATION OF FUNCTIONS
(8-3 UPPER/LOWER CHANGEOVER
FUNCTION)”
Do not use the sensors powered with a voltage level other
than the indicated power supply voltage specied (between
10 to 30V DC). Doing so may cause a re or electrical shock.
Do not connect a device that exceeds the capacity shown to
the output contact of this device. Doing so may cause a re or
electrical shock.
Do not touch the terminal section with wet hands.
Doing so may cause an electrical shock.
Do not disassemble or modify this device. Doing so may cause a
re, electrical shock, or malfunction of the device.
If smoke or an abnormal odor or sound is found, leaving it
unattended may cause a re or electrical shock. Immediately
turn off the power to the device and conrm that the abnormal
state has been corrected, and then ask the place of purchase for
repair.
Do not install this device in a location that cannot support its
weight. Doing so may cause the device to fall and cause an
injury or malfunction of the device.
Consider the rated protection distance for each device, and
use within the rated distance.
t*OTUBMMBUJPO JO MPDBUJPOT
shaded by trees etc.
t*OTUBMMBUJPO JO MPDBUJPO XIFSF
strong light such as sunlight or
light from vehicle headlights can
directly enter the optical axis
t*OTUBMMBUJPOJOBSFBTXIFSF
objects that move (the laundry
etc) can obstruct the optical
axis
t6TJOH19#'UPHFUIFS
with other models
Transmitter LED: Red
(Upper/Lower)
Alarm LED
: Red
Sensitivity
attenuation LED
: Red
This manual describes the precautions to be observed for safe operation of this device by classifying them
into the following categories. As these are important, be sure to read and strictly observe them.

3
MOUNTING HEIGHT
PRECAUTIONS
A: Protection Distance
Approx. 4ft (1.2 m)
Approx. 8ft (2.4 m)
Approx. 16ft (5.0 m)
B: Coverage of light beam
WRONG
CORRECT
WRONG
CORRECT
WRONG
WRONG
CORRECT
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Cautions when using the outdoor photoelectric beam sensor (Daily maintenance)
4.45" (113 mm)
4.45" (113 mm)
7.24" (184 mm)
PROTECTION DISTANCE AND
RANGE OF LIGHT BEAM COVERAGE
3-1
3-2
As the infrared light leaves the transmitter, it expands into conic shape light beams.
The optical axis is in the center of the light beams. Arrange the reflector so
that the device on the opposite side is in the center of the light beams.
As these sensors are designed to detect humans, install so that the center of the sensors are at a height of
approximately 2.6ft (0.8 m) from the ground when installing both on a wall and on a pole.
In order to use these sensors correctly, read thoroughly this instruction manual and select the mounting
position and protection distance.
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Approx. 2.6' (0.8 m)
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BCPWFBXBMM
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1. In areas where there are trees or weeds, the photoelectric beams may get obstructed by overgrown branches or leaves.
As this may cause erroneous detection, be sure to trim down leaves and branches according to the growth of the plants.
Furthermore, the photoelectric beams may get obstructed by swaying branches or leaves due to wind. Keep in mind the swaying of leaves
and branches when trimming them.
2. Bine plants may wrap around the photoelectric beam sensors causing erroneous detections. Therefore, be sure to prune such plants
regularly.
3. Insects, bird droppings, or other natural phenomena may also soil the sensors causing erroneous detection. Be sure to clean the sensors
regularly.
④
165ft ( 5 0 m )
330ft (100m)
660ft (200m)

(Movable within 180°)
(Movable within 40°)
(Movable within 40°)
+90°
–90°
+20°
–20°
+20°
–20°
Transmitter
Transmitter
Transmitter Transmitter
Transmitter Transmitter Transmitter
Transmitter
Transmitter
Transmitter
Transmitter
Receiver
Receiver
Receiver Receiver
Receiver
Receiver
Receiver
Transmitter
Transmitter
Receiver
Transmitter Receiver
Receiver
Receiver
Receiver
Receiver
Receiver
(Example 1) (Example 2) (Example 3)
Side View
Top View
90°
Within 20°
Within 20°
Within 20°
Within 20°
OPTICAL AXIS ADJUSTMENT RANGE
EXAMPLE OF PRACTICAL APPLICATION
Straight Line Protection (2spans)
Dos and Don'ts
Don't install transmitters for multi stacked protection with
multiple spans
Don't install transmitters with more than three spans in straight line protection.
Don't install transmitters in the same direction
for multi stacked protection.
Don't install transmitters in the same direction for
straight line protection.
●
• Refer to the diagram below, and install the sensors within the optical axis adjustment
range. (Photoelectric beams are drawn in simplified form)
• In order to minimize the occurrence of malfunctions, refer to the protection diagram below for
optimal operation.
Using the sensors incorrectly may cause malfunction. (Light beams are drawn in simplified form)
⑤
3-3
3-4
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Multi stacked protection
● ●
Check if there is a lost
alarm due to light
reception from other
transmitter.
Don't install transmitters in the same direction for double stacked protection or straight line protection with multiple spans to avoid
malfunction or lost alarm by interference.

About the cut bush
15 mm
Marking
Label
INSTALLATION METHOD
1
WALL INSTALLATION METHOD
4-1
This work is required as an insect-proof and dust-proof
countermeasure for the sensor exterior.
2
3
5
4
6
4
Sensor body
Installation plate
Cover
When installing in the
switch box.
Grommet
About the grommet
Anti bird spike
(sold separately)
Knockout
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sensor body.
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the installation plate.
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the space shown by the dotted lines is allocated before
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the screws.
This work is required as an insect-proof and drip-proof
countermeasure for the sensor exterior.
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φ

NNUP
φ
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FYDFFEJOH
φ
NNDVUPGGUIF
section shown by the dotted lines in the
ESBXJOHCFMPXVTJOHOJQQFSTPSFRVJWBMFOU
tools. Be sure to caulk the cut section as an
insect-proof countermeasure.
Cover fixing screw
Sensor fixing screw
When installing using
the same installation
holes as those for the
PB-F/PB-IN-HF series
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Installation
plate
Self-tapping screw
for installation
(φ4x30)
Note: Accessories
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3FGFSUPTFDUJPO6 OPTICAL AXIS ADJUSTMENT to adjust
the optical axis.
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the knockout at the
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0.39"(10 mm)
0.39"(10 mm)
1.77"(45 mm)
1.38"(35 mm) 9.45"(240 mm)
3.29"(83.5 mm)
⑥

Grommet
Back to back pole installation
Diameter supported by pole
Knockout
Knockout
M4 tap
POLE INSTALLATION METHOD
4-2
1
2
Sensor body
Installation plate
Cover
About the grommet
4
locations
4
locations
3
About the cut bush
4
5
Anti bird spike
(Sold separately)
For φ1.68"
(φ42.7 mm)
For φ19.1"
(φ48.6 mm) (single tube)
3.29"(83.5mm)
Installation to a pole
exceeding
φ
1.95" (
φ
49 mm)
Pole cover for PXB
(Sold separately)
Pole
installation
fitting
Countersunk oval-head screw
(M4x20)
Note: Accessories
Countersunk
oval-head
screw
(M4x20)
Note: This device can be attached to a pole with diameters of 1.65" (
φ
42 mm) to
1.95" (
φ
49 mm).
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CPEZ
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BEJBNFUFSTNBMMFSUIBOUIBUPGUIFEJBNFUFSPGUIF
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t1BTTUIFXJSJOHUISPVHIUIFDVUCVTI
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CPEZUPUIFJOTUBMMBUJPOQMBUF
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VTJOHUIFDPWFSĀYJOHTDSFXT
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UPPMTBTBOEXIFOOFFEFE
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ĀUUJOHT
Cover fixing screws
Sensor fixing screws
5IJTXPSLJTSFRVJSFEBTBOJOTFDUQSPPGBOEESJQQSPPG
DPVOUFSNFBTVSFGPSUIFTFOTPSFYUFSJPS
5IJTXPSLJTSFRVJSFEBTBOJOTFDUQSPPGBOEEVTUQSPPG
DPVOUFSNFBTVSFGPSUIFTFOTPSFYUFSJPS
/PUF'PSXJSJOHXJUIBOFYUFSOBMEJBNFUFSPG
φ
NN
UP
φ
NNCSFBLUIFNFNCSBOFCZQSFTTJOHJU
UISPVHIUIFSFDFTT
/PUF*GUIFSFJTBHBQCFUXFFOUIFXJSF
BOEUIFDVUCVTIVTFUIFDBCMFUJF
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/PUF'PSXJSJOHXJUIBOFYUFSOBMEJBNFUFS
FYDFFEJOH
φ
NNDVUPGGUIFTFDUJPO
TIPXOCZUIFEPUUFEMJOFTJOUIFESBXJOH
CFMPXVTJOHOJQQFSTPSFRVJWBMFOUUPPMT#F
TVSFUPDBVMLUIFDVUTFDUJPOBTBO
JOTFDUQSPPGDPVOUFSNFBTVSF
t1BTTUIFXJSJOHNBUFSJBMUISPVHI
UIFHSPNNFU
t*OTUBMMUIFQPMFJOTUBMMBUJPO
ĀUUJOHTBTTIPXOJOUIFEJBHSBN
BOEUIFOĀYUIFJOTUBMMBUJPO
QMBUFT
t%SJMMBQJMPUIPMFPG
φ

φ

NNPOUIFQPMFBOEUIFOUBQ
BO.IPMF
/PUF#FFYUSFNFMZDBSFGVMXIFO
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t1FFMPGGUIFMBCFMBOEBUUBDIUIF
QMBUFVTJOHTDSFXT
Note: Accessories
t3FGFSUPTFDUJPO5 WIRING METHODUPDPOOFDUUIF
XJSJOH3FGFSUPTFDUJPO6 OPTICAL AXIS ADJUSTMENT
UPBEKVTUUIFPQUJDBMBYJT
Knockout
Note: Cut the upper section only if the pole
penetrates the top surface.
⑦

Transmitter Receiver
Power supply
(12 V DC)
Alarm signal
(b contact)
Power supply
(12 V DC)
Power supply
(12 V DC)
Alarm signal
(b contact)
Environment signal (b contact)
(Controller)
(Controller)
(Controller)
(Controller)
5WIRING METHOD
WIRING DISTRIBUTION DIAGRAM (WIRING DIAGRAM)
5-3
WIRING DISTANCE BETWEEN SENSOR AND POWER SUPPLY
5-2
POSITION AND RATING OF TERMINALS
5-1
VACANT
11
10
8
7
6
NO
NC
COM
9
5
4
3
NO
NC
COM
2
1
<Transmitter> <Receiver>
12 to 30V DC
Power input
(no polarity)
Current consumption: PXB- 50F: 9mA
PXB-100F:11mA
PXB-200F:13mA
12 to 30V DC
Power input
(no polarity)
Current consumption: PXB- 50F: 19mA
PXB-100F: 19mA
PXB-200F: 19mA
Alarm output
30V (AC/DC) 0.25A (Resistance load)
No-voltage relay contact: c contact
Built-in contact protection resistance
Environmental output
30V (AC/DC) 0.25A (Resistance load)
No-voltage relay contact: c contact
Built-in contact protection resistance
Tamper output
30V (AC/DC) 0.1A
No-voltage contact: b contact
Built-in contact protection resistance
Tamper output
2
1
11
10
Basic connections When multiple sensor units are connected
to the same circuit
For environmental output, tamper output
When multiple sensor units are connected
to separate circuits
[Precautions for Installation]
(1) Signal output for the upper and lower levels of the receiver cannot be output separately.
(2) For outdoor wiring installation, carry out pipe laying work whenever possible.
(3) Never use overhead wiring.
Part No.
Supply voltage
PXB-50F
12V DC 24V DC 12V DC 24V DC 12V DC 24V DC
PXB-100F PXB-200F
t
Transmitter Transmitter Transmitter
Transmitter Transmitter
Receiver Receiver Receiver
Receiver Receiver
Alarm signal 1
(b contact)
Alarm signal 2
(b contact)
Power supply (12 V DC)
Alarm signal (b contact)
Tamper signal (b contact)
Up to 2,700ft. ( 823m)
Up to 4,200ft. (1,280m)
Up to 5,100ft. (1,550m)
Up to 6,600ft. (2,000m)
Up to 8,300ft. (2,500m)
Up to 10,500ft. (3,200m)
30V (AC/DC) 0.1A
No-voltage contact: b contact
Built-in contact protection resistance
⑧
When 2 or more units are connected, the wiring distance is calculated as follows: [Above value/number of units]
AWG 20 (Dia,0.8mm)
AWG 18 (Dia,1.0mm)
AWG 17 (Dia,1.1mm)
AWG 16 (Dia,1.25mm)
AWG 15 (Dia,1.4mm)
AWG 14 (Dia,1.6mm)
Up to 19,000ft. ( 5,790m)
Up to 29,500ft. ( 8,990m)
Up to 36,000ft. (11,000m)
Up to 46,000ft. (14,000m)
Up to 58,000ft. (17,700m)
Up to 76,000ft. (23,200m)
Up to 2,500ft. ( 750m)
Up to 3,800ft. (1,160m)
Up to 4,800ft. (1,460m)
Up to 6,200ft. (1,890m)
Up to 7,800ft. (2,380m)
Up to 10,000ft. (3,000m)
Up to 17,000ft. ( 5,200m)
Up to 27,500ft. ( 8,380m)
Up to 33,000ft. (10,000m)
Up to 43,000ft. (13,100m)
Up to 53,000ft. (16,000m)
Up to 71,000ft. (21,600m)
Up to 2,300ft. ( 700m)
Up to 3,700ft. (1,130m)
Up to 4,500ft. (1,370m)
Up to 5,800ft. (1,770m)
Up to 7,300ft. (2,350m)
Up to 9,500ft. (2,900m)
Up to 16,000ft. ( 4,880m)
Up to 25,000ft. ( 7,500m)
Up to 31,000ft. ( 9,500m)
Up to 40,000ft. (12,000m)
Up to 51,000ft. (15,500m)
Up to 66,000ft. (20,000m)
Size of
electrical cable used

–10°
+10°
Coarse adjustment
+90° +5°
–90°
–5°
–10°
+10°
Names of the Operation Section
Note: This section describes the name and function of each part used during optical axis adjustment.
Upper transmission/reception authorization LED
Lower transmission/reception authorization LED
Each time the switch is pressed, the optical unit that transmits the light switches.
Transmitter
Receiver
Upper/lower changeover switch
Near
Far
Near
Far (High accuracy)
6-1 NAMES AND FUNCTIONS OF OPTICAL AXIS ADJUSTMENT PARTS
OPTICAL AXIS ADJUSTMENT
Names of the Optical Unit
Horizontal
Reflector Section Horizontal/Vertical Angle Adjustment Method
Vertical
Fine adjustment
Coarse adjustment Fine adjustment
6
Transmit from both upper and lower
Only transmit
from upper
Only transmit
from lower
No transmission
Received on both upper/lower Only received on lowerOnly received on upper
Each time the switch is pressed, the optical unit that receives the light is switched.
Swing arm
(Red)
Note: For vertical
angle
adjustments
Horizontal angle fine adjustment screw
(White)
Note: For horizontal angle adjustments
Vertical angle adjustment screw
(Red)
Note: For vertical angle
adjustments
Swivel base
(White)
Note 1: For horizontal angle
adjustments
Note 2: Single notch is
equivalent to 3°
Note: Sequence of
adjustment
When the view nder is
looked closely, view appears
as the diagram on the right.
Adjust the angle so that the
target color appears in the
center of the ring.
When the view nder is
looked from a distance, the
view appears as the diagram
on the right.
Adjust the angle so that the
target color appears in the
center of the ring.
Double Ring Alignment Mechanism
Visible from the view finder
View finder
Coarse adjustments can be made
by moving the swivel base
within the range of 0˚ to ±90˚.
Next, ne adjustments of 0˚ to ±5˚
can be made using the horizontal
angle adjustment screw.
Horizontal angle fine
adjustment screw
The inclination of the reector can be
switched between -10˚ and +10˚ by
pushing it forwards or backwards.
Next, ne adjustments of 0˚ to ±10˚
can be made using the vertical angle
adjustment screw.
By aligning the optical axis correctly, a protection line with sufficient margin
of sensitivity can be created, reducing the occurrence of malfunction.
Always adjust the optical axis on both upper and lower levels.
Alarm LED
Note: Only available
on the receiver
• Lights up when an
alarm is output.
Sensitivity attenuation
LED
Note: Only available on
the receiver
• Lights up when the
sensitivity is
insufficient.
The corresponding LED lights up when the
light transmission/reception is authorized.
(The upper and lower can be switched by
he upper/lower changeover switch.)
Monitor jack Note: Only available on the receiver
• The monitor output voltage can be checked by using a commercially available tester.
Sound check switch Note: Only available on the receiver
• Light reception level can be checked by the sound tone.
In the walk test mode, the beep sound is generated according to the alarm output.
⑨

Or
Vertical angle adjustment
Or
Vertical angle adjustment
Horizontal angle adjustment
Vertical angle adjustment
Or
Lit
Transmitter
Lit
Receiver
If the LED of the receiver indicates as follows, take an appropriate measure according to the following description.
6-2
Turn on the power to the transmitter and receiver, check that the LEDs of both the transmitter and receiver are lit.
OPTICAL AXIS ADJUSTMENT USING THE ALIGNMENT MECHANISM
1
2
3
4
Receiver
Description of the Display Remedy
5
1
⑩
Horizontal angle fine adjustment
Horizontal angle fine adjustment
Move the swivel base and swing arm so that the opposite device is roughly aligned with the view nder.
Look closely through the view nder, and adjust the position so that the sensor of the opposite device is visible at the center of the ring
using the horizontal and vertical angle ne adjustment screws.
Look through the view nder from a distance, and readjust so that the sensor of the opposite device is visible at the center of the ring
using the horizontal and vertical angle ne adjustment screws.
(1) The light enters the receiver, but the light reception
level is insufficient
(The optical axis is misaligned)
(1) Go to step and fine adjust the optical axis
(1) Different channels are set for the transmitter and
receiver
(2) The photoelectric beams are interfered
(1) Set the same channel for the transmitter and
receiver
(2) Change to a channel that is not influenced by other
factors
(1) The light does not enter the receiver at all
(The optical axis is not adjusted correctly) Go back to step and adjust the optical axis again

Sound check
switch
Lit
Lit
Lit
Lit
Lit
Lit
Lit
Lit
Lit
Optical Axis Fine Adjustment Using the Sound Check
5
Receiver
Transmitter
ReceiverTransmitter
Light reception level
Intermitten tone
Pip (tone : long ←→ short) Bleep
Continuous tone
(Good)
High-pitched tone
(Best)
MuchLittle
Receiver
Transmitter
Receiver
Transmitter
The sound check function indicates the light reception level by using high and low pitch tones.
The sound check function is only installed on the receiver.
ON
Pip
(Long tone)
Bleep
(High-pitched
tone)
Bleep
(High-pitched
tone)
<<Caution>>
First, check only the transmission on the upper level and reception on the upper level , and then check only the transmission on the
lower level and reception on the lower level.
(When the light can be received on both the upper and lower levels, the beep sound at the total light reception level of the upper and lower levels are
generated.)
1. Turn the sound check switch on the receiver to the
ON position.
When the optical axis is roughly aligned, the beep
sound can be heard.
The optical axis is greatly misaligned if no sound
can be heard.
2. Fine adjust the upper level optical axis.
(1) Press the upper/lower changeover switch on
the transmitter to select [Only transmit from
upper].
(2) Press the upper/lower changeover switch on
the receiver to select [Reception authorization
on upper only].
(3) Turn the adjustment screw to ne adjust until
the tone reaches the highest pitch.
(Adjust both the transmitter and receiver.)
3. Fine adjust the lower level optical axis.
(1) Press the upper/lower changeover switch on
the transmitter to select [Only transmit from
lower].
(2) Press the upper/lower changeover switch on
the receiver to select [Reception authorization
on lower only].
(3) Turn the adjustment screw to ne adjust until
the tone reaches the highest pitch.
(Adjust both the transmitter and receiver.)
4. Check if the light from another transmitter enters the receiver.
(1) Press the upper/lower changeover switch on the transmitter to
select [No transmission].
(2) Press the upper/lower changeover switch on the receiver to
select [Reception authorized for both upper and lower].
(3) Check that the alarm LED lights up when the receiver outputs
an alarm signal, and that the sensitivity attenuation LED also
lights up.
If no alarm is activated or the sensitivity attenuation LED is not lit
When using multi-level protection, there may be some effects of
other photoelectric beam sensors. In such case, readjust the other
photoelectric beam sensors to reduce the effects to the minimum
possible.
⑪
To improve accuracy of optical axis
Perform the procedure of “Optical Axis Adjustment Using the Sound Check”, “Optical Axis Fine Adjustment Using the
Monitor Output Voltage”, or “Optical Axis Fine Adjustment Using the Alignment Wireless Checker”.

More than 2.5 V DC
2.3 to 2.5V DC
Less than 2.3V DC
Monitor Output Voltage
Best
Good
Poor, re-adjust
Light Sensitivity
Optical Axis Fine Adjustment Using the Monitor Output Voltage
See the following table for the monitor output voltage.
Monitor
Monitor
Monitor
Lit
Lit
Lit
Lit
Lit
Receiver
Receiver
Receiver
Receiver
Transmitter
Transmitter
Transmitter
Off
Optical Axis Fine Adjustment Using the Alignment Wireless Checker: ER-02 (Sold Separately)
Accurate adjustments of the optical axis can be achieved by checking
the light reception level value using the voltage of the monitor output.
<<Caution>>
First, check only the transmission on the upper level and reception on the upper level , and then check only the transmission on the lower
level and reception on the lower level.
(The values are not displayed correctly when the light can be received for both the upper and lower levels.)
1. Insert a commercially available tester into the monitor
jack on the receiver.
<<Caution>>
The monitor jack is polarized.
Check the polarity of the tester pin before inserting it.
Use a tester with an internal resistance of over 100 kΩ.
2. Fine adjust the upper level optical axis.
(1) Press the upper/lower changeover switch on
the transmitter to select [Only transmit from
upper].
(2) Press the upper/lower changeover switch on
the receiver to select [Reception authorization
on upper only].
(3) Turn the adjustment screw to ne adjust until
the monitor output voltage reaches the highest
value.
(Adjust both the transmitter and receiver.)
3. Fine adjust the lower level optical axis.
(1) Press the upper/lower changeover switch on
the transmitter to select [Only transmit from
lower].
(2) Press the upper/lower changeover switch on
the receiver to select [Reception authorization
on lower only].
(3) Turn the adjustment screw to ne adjust until
the monitor output voltage reaches the highest
value.
(Adjust both the transmitter and receiver.)
4. Check if the light from another transmitter enters the receiver.
(1) Press the upper/lower changeover switch on the transmitter to
select [No transmission].
(2) Press the upper/lower changeover switch on the receiver to
select [Reception authorized for both upper and lower].
(3) Check that the alarm LED lights up when the receiver outputs
an alarm signal, and that the sensitivity attenuation LED also
lights up. Also check the monitor output voltage.
If no alarm is activated or the sensitivity attenuation LED is not lit
When using multi-level protection, the monitor output voltage
may become close to “1 V” due to effects of other photoelectric
beam sensors. In such case, readjust the other photoelectric
beam sensors to reduce the effects to the minimum possible.
Accurate adjustments of the optical axis can be achieved by checking the light reception level value using the voltage of the monitor output.
As the light reception level value can also be checked using the voltage on the transmitter, more accurate adjustments of the optical axis can be
achieved.
Using the alignment wireless checker enables easy and accurate beam alignment.
Providing sufficient margin of sensitivity increases resistance to the dense fog, snow, and heavy rain, which makes it possible to construct a
highly reliable intrusion alarm system.
Note: For detailed operation procedure of the alignment wireless checker, refer to the instruction manual for the alignment wireless checker ER-02.
Bleep
(High-pitched
tone)
Bleep
(High-pitched
tone)
⑫

(Sec)
0.05 0.7
0.3
Note: Only installed on the receiver
Running at full speed Walking normally Walking slowly
Note: Only installed on the receiver
Item
8-1
8-2
Sound check switch
(Factory setting: OFF)
Light reception level
Walk test mode
Operation (status) Other settings
SOUND CHECK FUNCTION
RESPONSE TIME ADJUSTMENT FUNCTION
You can be notied of the light reception status or current alarm ooeration on
the receiver by the sound of alarms.
An alarm is output The sensor beams are
not obstructed
Light entrance due to
wraparound of the beams
Light reception from other transmitter.
No alarm is output
If no alarm is output
Response time
Setting item
Sound check
Whether to set on
transmitter or receiver
Receiver only
Setting
7OPERATION CHECK Be sure to perform an operation check after the optical axis adjustment.
8EXPLANATION OF FUNCTIONS
1
2
●
Lit
Transmitter
Receiver
Check the method of installation.
ON OFF
0.05 secs (Standard) 0.3 secs 0.7 secs Other
OFF ON
(Due to light entrance caused
by reflection)
Obstruct the sensor beams near the sensor or the center
of the detection line and check that an alarm can be
output correctly.
When the optical axis adjustment is completed, attach the
cover.
Bleep
(High-pitched
tone)
Turn off the power to the
transmitter and check that
an alarm is output.
Change the height or location of the sensor so
that the light on the detection line can be
obstructed completely.
Readjust the optical axis, and move the direction
of the optical axis away from the reflection
surface within the allowable range.
(Perform this for both the transmitter and receiver)
This device features the functions that must be set for operating the device, as well as those that are necessary for adjustment procedures.
Perform setting and adjustment by checking the following table.
This section describes the detailed information of the functions that appear in
this instruction manual. Set each function according to the description below.
If the sound check switch is set to ON, the walk test mode
is activated for ve minutes after the cover is closed.
The beep sounds is generated in synchronization with the
alarm output.
The alarm LED lights up according to the alarm output.
Response time adjustment volume
(Factory setting: 0.05)
Interruption time:
0.05 secs
Interruption time:
0.3 secs
Interruption time:
0.7 secs
The detectable interruption time can be adjusted
(Refer to the diagram below to adjust the response time)
<<Caution>>
(1) If the interruption time is shorter than the response time, the obstructing object is not detected.
(2) In areas where there are large objects that could be blown and obstruct the optical axis (e.g., birds, a lot of paper, and
cardboard), set the response time slightly slower by taking the installation condition into consideration. (However, if the
response time is too slow, the units may not detect an intruder.)
Light reception level can be checked by the sound tone.
(The tone pitch becomes higher as the light reception level
increases.)
The beep sound is generated according to the alarm output.
(Activated for approximately 5 minutes after auto gain lock)
While the receiver cover is removed.

⑭
Note: Only installed on the receiver
8-4
: Lit
Note: Installed on the transmitter and the receiver
8-6
Note: Only installed on the receiver
8-5
TROUBLESHOOTING
9
Status Cause Remedy
LIGHT SENSITIVITY SIGNAL FUNCTION
EXTERNAL ENVIRONMENT DIAGNOSTIC FUNCTION
ALIGNMENT WIRELESS CHECKER CONNECTION FUNCTION
Note: Installed on the transmitter and the receiver
Lit
Lit
Lit
Lit
Lit
Lit
[Transmitter] [Receiver]
8-3 UPPER/LOWER CHANGEOVER FUNCTION
This function allows you to switch the optical unit to transmit/receive the light by pressing the upper/lower changeover switch.
Note: The sensors switch as shown in the diagram below when the upper/lower changeover switch is pressed.
Transmit from both
upper and lower
(When power is on)
Only transmit
from lower
No transmission
Only transmit
from upper Reception authorization
on both upper and lower
(When power is on)
Reception
authorization on
lower only
Reception authorization
on upper only
Lit
Off
Lit
Off
Upper/lower changeover
switch
Transmitter LED/reception
authorization LED
(Different displays for
upper and lower)
Daily Inspections
(1) Power is not on
(2) Poor wiring or breaking of wire, short
(3) Transmitter is set to [Do not transmit]
(1) Connect the power source
(2) Check again
(3) Press the upper/lower changeover switch
(1) Connect the power source
(2) Check again
(3) Remove the reflecting object, or change the
installation location or optical axis direction
(4) Obstruct four levels simultaneously
(5) Shorten the detection response time
(1) Power is not on
(2) Poor wiring or breaking of wire, short
(3) Photoelectric beam is reflected by some object and entering
the receiver
(4) Four levels are not obstructed simultaneously
(5) Sensor beam is obstructed for less time than the detection
response time setting in the receiver
(1) Optical axis (alignment) is not aligned correctly
(2) There is an obstruction between the transmitter and
receiver
(3) Transmitter/receiver cover or reflection section is dirty
(1) Poor wiring connection
(2) Change of supply voltage
(3) Obstruction between transmitter and receiver (objects
such as branches that move with the wind)
(4) The wiring of the transmitter/receiver is located nearby a
power line
(5) Unstable sensor installation
(6) Transmitter/receiver cover or reflection section is dirty
(7) Improper alignment of optical axis
(8) A large bird or cat may obstruct the beams
(1) Check again
(2) Stabilize the supply voltage
(3) Remove the object
(4) Change the wiring route
(5) Fix in a stable location
(6) Clean using a soft cloth
(7) Perform optical axis adjustment again,
(8) Set the response time to be slightly longer
(however, this is not possible if there is a
possibility that an intruder could run through
at top speed)
(1) Perform angle adjustment again
(2) Remove the object
(3) Clean using a soft cloth
Transmitter LED does not
light (cover is open)
Alarm LED does not go out
(Alarm output does not stop)
Continually activated
Alarm LED does not light
even if the photoelectric
beam is obstructed
• Check the device by referring to the table below. If you cannot restore the device to a
normal condition after the check, contact the place of purchase or TAKEX.
To clean the device, use a soft, wet cloth and then wipe off any water drops.
If the device is particularly dirty, dip the soft cloth in water that includes a weak neutral detergent.
Wipe the device gently with the cloth, then wipe off any detergent that remains.
Do not use substances such as thinner or benzene. (The plastic parts may deform, discolor or change their properties.)
Perform operation checks on a regular weekly basis.
Sensitivity
attenuation LED
The LED lights up when the light reception level is considered to be insufcient
in order to notify the operator of that an inspection is necessary.
The light reception level falls below the specied level under adverse environmental conditions such as dense fog or heavy rain.
This function issues an environmental output if such conditions are maintained.
Note: The environmental output continues until the light reception level for both the upper and lower beams recovers to the
specied level (for 5 seconds at the shortest).
Using the alignment wireless checker that is sold separately enables easy and accurate optical axis adjustment.
Providing sufcient margin of sensitivity increases the resistance to the dense fog, snow, and heavy rain, which makes it possible
to construct a highly reliable intrusion alert system.

10 SPECIFICATIONS
Power supply
PXB-50F
Resin (wine red)
Double modulation pulsed beam by LED
Near infrared pulsed beam interruption system
(TR-RE 4 beam simultaneous interruption)
PXB-100F PXB-200F
Outdoor 330' (100 m) or less Outdoor 660' (200 m) or less
3300' (1000 m) 6600' (2000 m)
Tamper output
Attenuation LED
Environmental output
Alarm LED
Ambient temperature range
Beam adjustment
Functions
Wiring
IP rating
Weight
Appearance
Mounting positions
Outdoor 165' (50 m) or less
1650' (500 m)
0.05 sec. to 0.7 sec. (Variable at pot)
12 to 30V DC (Non-polarity)
28 mA or less 30 mA or less 32 mA or less
Dry contact relay output form C
Contact action : Interruption time (Min.2sec.)
Contact capacity : 30V (AC/DC) 0.25A (resistive load)
Protective resistor
Dry contact relay output form C
Action : Activated when weather condition gets worse
Contact capacity : 30V (AC/DC) 0.25A (resistive load)
Protective resistor
Dry contact relay (N.C.)
Action : Activated when cover is detached
Contact capacity : 30V (AC/DC) 0.1A (resistive load)
Protective resistor
Terminals
65
Outdoor, Indoor
Model
Detection system
Infrared beam
Protection distance
Max. arrival distance
Response time
Current consumption
Alarm output
Red LED (Receiver) ON : when an alarm is initiated
Red LED (Receiver) ON : when beam is attenuated
–31°F to +151°F (–35°C to +66°C)
Horizontal: ±90°, Vertical: ±20°
Tone indicator, Environmental module, Monitor jack, Tamper
Response time adjustment, Upper/Lower beam switch, Wireless checker
Automatic gain control
Transmitter : 52.5oz (1500g)
Receiver : 54.3oz (1550g)

11 EXTERNAL DIMENSIONS Unit: inch (mm)
17.72"(450mm)
4.49"(114mm)
2.36"(60mm)
3.35"(85mm)
Pole cover
(Optional accessory)
Supported pole diameters
φ1.65"(φ42mm) -φ1.93"(φ49mm)
(Knockout: 2 locations)
Wiring hole 0.51"×0.31"
Pole installation dimensional drawing
■Options : Pole cover : BP-50X
Pole side cover : BS-50XP
Heater : HTF-24A
Alignment wireless checker : ER-02
Supported pole diameters
φ1.65"(φ42mm) - φ1.93"(φ49mm)
Reference installation drawing
2.87"(73mm)
Wiring hole
2-φ0.79"
(φ20mm)
1.57"(400mm)
0.94"(24 mm) 0.94"(24mm)
9.06"(230mm)
4.29"(109mm)
7.95"(202mm)
(2-φ4mm)
2-φ0.16"
Compatible with screws
4-φ0.16"
Compatible with screws
(4-φ4mm)
5.98"(152mm)
2-φ0.16"
Compatible with screws
(2-φ4mm)
9.45"(240mm)
4.76"(121mm)
2.68"
(68mm)
(Knockout: 2 locations)
Wiring hole 0.51"×0.31"
2.68"
(68 mm)
7.62"(193.5mm)
3.29"(83.5mm)
⑯
9.25"(235mm)(For installation on φ1.68"(φ42.7mm))
9.53"(242mm)(For installation on φ1.91"(φ48.6mm))
4.68"(117.5mm)(For installation on φ1.68"(φ42.7mm) pole)
4.76"(121mm)(For installation on φ19.1"(φ48.6mm) pole)
3.94"(100mm)
(When installed on wall)
2.52"
(64mm)
No.05-768
In Japan
Takex America Inc.Takenaka Engineering Co., Ltd.
http : // www. takex-eng. co. jp /
Takex America Inc.
http : // www. takex. com
Takex Europe Ltd.
http : // www. takex. com
In the U.S. In the U.K.
In Australia
1712
Aviary Court, Wade Road,
Basingstoke, Hampshire. RG24 8PE, U.K.
Tel : [phone]
Fax : [phone]
4/15 Howleys Road, Notting Hill,
VIC, 3168
Tel : [phone]
Fax : [phone]
83-1, Gojo-sotokan, Higashino,
Yamashina-ku, Kyoto 607-8156, Japan
Tel : [phone]
Fax : [phone]
151, San Zeno WAY
Sunnyvale, CA 94086, USA
Tel : [phone]
Fax : [phone]
Limited Warranty :
TAKEX products are warranted to be free from defects in material and workmanship for 12 months from original date of shipment. Our warranty does not cover
damage or failure caused by natural disasters, abuse, misuse, abnormal usage, faulty installation, improper maintenance or any repairs other than those provided
by TAKEX. All implied warranties with respect to TAKEX, including implied warranties for merchantability and implied warranties for tness, are limited in
duration to 12 months from original date of shipment. During the Warranty Period, TAKEX will repair or replace, at its sole option,free of charge, any defective
parts returned prepaid. Please provide the model number of the products, original date of shipment and nature of difculty being experienced. There will be
charges rendered for product repairs made after our Warranty Period has expired.