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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) ANTI-BIRD SPIKE

(8) DRIP-PROOF HOUSING

(9) DUAL RING SIGHT

(10) TARGET COLOR

(11) INCREASED ANGLE 

ADJUSTMENT ALLOWANCE

(13) WIRELESS ALIGNMENT CHECKER

(12) SOLAR BATTERY CORRESPONDENCE

(14) LIGHTNING PROTECTION

Keeps birds and small animals away from the 
sensor, helping to reduce false alarms.

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 surge 
through wirings. 
It may stand 10000V under normal mode, 
15000V under common mode.

It can be used with solar battery unit in a site 
without a power supply. It becomes possible to 
install without wiring work. 

Vertically ±20˚ compared with previous version. 
It may adapt to the slope installation fl 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.
The current consumption of this products is a little. so it can be used 
with solar battery unit in a site without a power supply.          
Even in case wired, the thin wire is enough for wiring due to less 
current consumption. It is good for moneywise.
In order to ensure that the detection line has sufficient margin of 
sensitivity, adjust the direction of the light beams before placing the 
system into operation. Providing sufficient margin of sensitivity reduces 
the occurrence of malfunction caused by dense fog, heavy rain, frost, 
snow, and other such weather conditions. 

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. 

The beam power is 100 times of  the minimum 
requirement.  
The beam distance is 10 times of the described 
specifi cation. 
This high power beam also realizes the reliability 
against the harsh conditions like fog, snow, heavy 
rain. 

50% less than remaining models. The battery size 
may reduce, wiring diameter may lessen, 
installation cost may decrease.

RoHS adapted – Environment friendly.  Free from 
Lead, Mercury, Cadmium, Hexavalent chromium, 
Polybrominated biphenyl, Polybrominated 
diphenyl ether.

Anti-insect bushing and special gasket enable 
IP65 rated tight housing.

Instruction Manual

LOW CURRENT PHOTOELECTRIC BEAM SENSOR

PXB-100SW : OUTDOOR 330ft (100m)

Thank you for purchasing this product.
Read this instruction manual before using the product to make sure that you use it correctly.

Summary of Contents for PXB-100SW

Page 1: ...ansmitter 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...

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Page 3: ...Factory setting N C 8 EXPLANATION OF FUNCTIONS 8 8 ENVIRONMENTAL OUTPUT SELECTION FUNCTION Environmental output changeover switch Factory setting N C Light reception channel changeover switch Factory...

Page 4: ...0 8m from the ground means that the protection line is at waist height for humans enabling reliable detection If the installation position is too high or too low the protection line will be above sho...

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Page 7: ...to Caution A B If the plate is removed the plate will also fall off the pole When replacing the sensor keep both plates to the pole and replace only the sensor unit...

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Page 9: ...r 1CH Transmitter 1CH Receiver 1CH Transmitter 3CH Receiver 3CH Receiver Receiver Receiver RF transmitter RF transmitter RF transmitter RF transmitter RF transmitter Basic connection 1 zone connect al...

Page 10: ...ange of 0 to 90 Next fine adjustments of 0 to 5 can be made using the horizontal angle adjustment screw Fine adjustments Horizontal angle fine adjustment screw Coarse adjustments Fine adjustments The...

Page 11: ...djust so that the sensor of the opposite device is visible at the center of the ring using the horizontal and vertical angle fine adjustment screws Turn on the power to the transmitter and receiver ch...

Page 12: ...itter 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 fine adjust until the...

Page 13: ...smit 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 fine adjust until the monitor output voltage re...

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Page 15: ...ON OFF...

Page 16: ...the light reception level for both the upper and lower beams recovers to the specified level for 5 seconds at the shortest Using the alignment wireless checker that is sold separately enables easy an...

Page 17: ...d or cat may obstruct the beams 9 Transmission power switch is set to L which does not keep enough margin of sensitivity 1 Check again 2 Stabilize the supply voltage 3 Remove the object 4 Change the w...

Page 18: ...2 Receiver Max 3 1mA 1 Max 10 7mA 2 10 to 30V DC Dry contact relay output N C N O switchable Contact action Interruption time Min 2sec Contact capacity 30V AC DC 0 25A resistive load Protective resis...

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