E-SCS PBR-15L Guide

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INSTALLATION MANUALINSTALLATION MANUAL
[COVER] [SENSOR] [REFLECTOR]
Terminals
Alarm LED
Voltage
Vertical
adjustment
screw
View finder
Signal LED
Delay time
adjustment
knob
Horizontal
adjustment
Lens
Tapping screw:4
Mounting Plate:2
2.CAUTIONS ON INSTALLATION
Do Not
Remove all abstructions
(trees,clothes,lines,etc.)
between Sensor and
Reflector.
Avoid strong light from the sun,
automobile headlights etc.directly
shining on Sensor/Reflector.
When strong light stays in optical
axis for a long time, it does not
cause malfunction but will affect
the product life.
Do not install the unit on places
where it may be splashed by dirty
water or direct sea spray.
Do not install the unit on
unsteady surfaces.
Expansion of beam
The protection distance(between Sensor
/Reflector)should be placed in the rated range.
Model
PBR-15 15m(49 ft.) 0.6m(2.0 ft.)
Detection distance Spread of beam
Spread of beam
Features: Applications:
Full Range Input VoltageFull Range Input Voltage
Retro-Reflective Photobeam DetectorRetro-Reflective Photobeam Detector
1.PARTS DESCRIPTION
PBR-15L / PBR-15D
Retro-Reflective photobeam detector Gateopener
Full Range input voltage (AC/DC 12~250V) Overhead door
Red infrared led element Swing gate
Long sensing range: 15 meters Sliding door
IP-55 water proof Parking lot
Hood for sensor & reflector pack Window
Triple square shape reflector set Terrace
Pole mounting bracket included. Warehouse
Perimeter protection
Power and beam alignment led indicators included.
Automation control
1
6.RESPONSE TIME
Adjust response time as follows.The unit does not detect the passing object faster than the response time set.
If the response time is set longer, the unit does not detect human beings.
Adjust to a little longer response time in a site where large passing objects, newspaper or carton box may move.
7.TROUBLESHOOTING
Trouble
Sensor LED does not light.
Sensor LED never lights up
when the beam is interrupted.
Incorrectly wired and/or insufficient voltage
a. Insufficient voltage
b. Beam reflected away from receiver
c. Beams not simultaneously interrupted.
Beams interrupted and LED
lights, but no alarm tigger.
Alarm tigger cable may be cut,or the relay
contact stuck due to overloading.
Alarm LED continuously lit. a. Lenses out of alignment.
b. Beam are blocked.
c. Cover is foggy or dirty.
Alarm tigger becomes erratic
in bad weather.
Lenses out of alignment.
Frequent false triggers from
leaves, bird, etc.
a. Too sensitive.
b. Bad location. a. Reduce the response time.
b. Change the sensor and/or location.
Ensure the power supply to the sensor is
10 to 30 VDC.
a. Double-check the voltage.
b. Clean the cover.
c. Check overall installation.
Check the continuity of the wiring between the
sensor and the alarm.
a. Realign the lenses.
b. Remove any obstacles.
c. Clean the cover.
Check overall system installation. If still erratic,
realign the lenses.
Possible Origin(s) Remedy(s)
Model Number Light On: Normally Close Relay Output
Dark On: Normally Open Relay Output
Input Volt. AC/DC 12~250V
Infrared Led Red infrared led element/940 nm
Detection Method
Contact capacity N.O./N.C. Relay Output, 0.5A@120V (min. 1 sec.)
Response time 50~700 msec.
Delay time of relay 1,000 msec
Sensing range 15 meters
Current Drain
Volt. Output
Led indicators for
beam alignment
& Power
Beam Aligned: 90mA / Beam Broken: 70mA
Beam Aligned: 70mA / Beam Broken: 90mA
1~6V
Yellow led Off: Beam aligned / Yellow led On: Beam broken
Yellow led flash: Beam alignment signal weak (Re-align)
Green led On: Power On
Wirign connection Terminal block/Cable gland (IP-66)
Ingress Protection IP-55
Environment/Stroage Temp.
Alignment angle
-13 F ~ 131 F (-25 C ~ 55 C)
Horizontal: 90 / Vertical: 5
8.SPECIFICATIONS 9.EXTERNAL DIMENSIONS
4
Retro-Reflective
Unit: mm
Detection distance
Dimensions
Weight
Sensor: 182(L) 80.4(W) 91(D)mm
Sensor: 0.41 kgs
Reflector with Hood: 182(L) 80.4(W) 91(D)mm
Reflector with Hood: 0.25 kgs
ABC
A
B
CFast running Normal walking Slow walking
PBR-15L
PBR-15L
PBR-15D
PBR-15D
91
91
80.4
80.4
88
182182

Power
Alarm signal
Example connection 2 - In-line Single Channel
Sensor(1)Reflector(1) Reflector(2)Sensor(2)
Example connection 1 - Standard
Power
Alarm signal
Connection
Position of installation
The photoelectric beam lens can be adjusted horizontally
, and vertically . This allows much flexibility in
terms of how the Sensor and Reflector can be mounted.
Install at a distance of 32" to 39"(80 to 100cm)above the
ground for most situations.
Vertical
adjustment
screw
Horizontal
adjustment
3.WIRING
Wiring
Power
AC/DC 12~250V
(non-polarity)
Tamper output N.C.
switch 120V(AC/DC)1A
(When cover detached)
Alarm output
120V(AC/DC)1A
Run a cable from the alarm control panel to the photobeam sensor.
If burying the cable is required, make sure to use electrical conduit.
Shielded cables strongly suggested. See table 1 for maximum cable length.
Running the Cable
Note(1): Max.cable length when two or more sets are connected is the value
show in Table 1 divided by the number of sets.
Note(2): The power line be wired to a distance of up to 3,300 ft.(1,000m)
with AWG22(0.33mm) telephone wire.
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Wall Mount
(1)Loosen the cover locking screw and remove
the cover.Loosen the unit setting screw at
lower part of unit base. Side the mounting
plate downwards and remove it.
(2)Pull wire through on the installation site.
(3)Break grommet on mounting plate and
pull wire through it.Secure the plate with
4mm screws.
Note:Plug opening between grommet
and wire with sealing meterials.
Pull wire through sensor body(back to front)
and attach it to the mounting plate.
(4)When exposed wired break knockouts
(2 positions)on the rear of unit,pull
wire through as the figure and attach
it to the mounting plate.
(5)After wiring is completed,adjust
alignment ,check operation and
attach cover.
Pole Mount
(6)Do the same procedure as (3)-(5)of wall mount.
(2)Insert 2 pcs.of oval countersunk head screws(M4x20)in a pole bracket
with a few rotation.
(3)Fix pole mounting plate to pole with pole bracket.
(1)Use dia 38mm to 45mm pole.
(4)Detach cover,and remove mounting plate from sensor body.
(5)Temporily insert 2 pcs of M4x10 screws in pole mounting plate and fix
sensor,mounting plate on them.
Pole mounting
plate
Pole breaket
Eyeball adjustment
(1)Remove the sensor cover, and look into one of the alignment viewfinders
(one of the four holes located between to two lenses)at a 45 angle.
(2)Adjust the horizontal angle of the lens vertically and horizontally until the
reflector is clearly seen in the viewfinder.
(3)Replace the sensor covers.
NOTE: If you cannot see the opposite unit in the viewfinder, put a
sheet of white paper near the unit to be seen.
Horizontal
adjustment
View
finder
Vertical adjustment
View finder
Voltage output
> 2.8V
2.0~2.7V
1.2~19V
Best
Re-adjust
Good
Alignment quality
Fine Tuning the Receiver
(1)Once the sensor is mounted and aligned,the sensor can
be fine tuned using the voltage output jack.
<1.1V
Fair
(2)Set the range of a volt-ohm meter(VOM)to 0~10VDC.
(3)Measure the voltage.
(4)Adjust the horizontal angle by hand until the VOM
indicates the highest voltage.
(5)Adjust the vertical angle by turning the vertical
adjustment screw until the VOM indicates the highest
voltage.
4.INSTALLATION METHOD
5.ALIGNMENT AND OPERATION
3
Table1:Cable Length
12V 24V
PBR-15
Wire/Volt.
340m
575m
900m
1,090m
3,000m
5,100m
7,920m
10,400m
AWG22
AWG20
AWG18
AWG16
Model No.
Sensor
Reflector