Sengate 4PH-75BQE User manual

Please read this instruction Manual carefully for correct and effective use. If you do not
understand these instructions, contact your supplier for further information.
This sensor is designed to detect intrusion and to activate an alarm. It only provides an alarm sign output, and is not an independent
burglar-preventing device. If it's used abnormally, faulty installation, improper maintenance or Acts of God, it will cause damage.
1.PARTS DESCRIPTION
4PH- 75BQE
4PH- 150BQE
4PH- 250BQE
Outdoor 225ft. ( 75m) / Indoor 450ft. (150m)
Outdoor 450ft. (150m) / Indoor 900ft. (300m)
Outdoor 750ft. (250m) / Indoor 1500ft. (500m)
NOTE
Detection Range
Detection Width
Wrong place
Do not install the unit on places
where it may be splashed by
dirty water or direct sea spray.
Please make the Transmitter and Receiver within the required range as belows:
4PH-75BQE Outdoor 225ft. (75m) / Indoor 450ft. (150m)
4PH-150BQE Outdoor 450ft. (150m) / Indoor 900ft. (300m)
4PH-250BQE Outdoor 750ft. (250m) / Indoor 1500ft. (500m)
The detection width can be calculated
with following formula :
Width A = 0.025 x Length (L)
Installation Height Alignment Angle
To detect the intruder efficiently,
the sensors should be installed
within 32"~40" (80~100cm)
height.
75M/150M/250M QUAD PHOTOELECTRIC BEAM SENSOR
Remove all obstructions (trees,
clothes lines, etc.) Between
Transmitter and Receiver.
Do not install the unit on the unsteady
place.
Avoid strong light from the sun, headlights,
and direct shining on the Transmitter /
Receiver.
When strong light stays in optical axis for
a long time, it will hurt the product's lift.
The sensors can be adjusted with
Horizontal 90 and Vertical 10
to fit big detection range.
± ° ± °
± °10
± °90
Detection Range
Lens
Horizontal
Adjustment (Fine)
Monitor(+)
Terminals
View Finder
Alarm LED (Receiver)
Supply LED (Transmitter)
Response Time Adjustment
Tamper Switch
Monitor(-)
Horizontal
Adjustment (Rough)
Vertical
Adjustment
Vertical
Adjustment
Horizontal
Adjustment (Rough)
Horizontal
Adjustment (Fine)
U-Brackets
Mounting Plate
Transmitter / Receiver
Cover
Channel Set SW
Attenuation LED
Accessories
Screws 4*20
Screws M4*30
U-Brackets
Attenuation
*8
*8
*4
*2
Q'ty
Transmitter
L- Protection Distance
A-Width
Receiver
L A
180' (60m) 4.5' (1.5m)
300' (100m) 7.5' (2.5m)
600' (200m) 15.0' (5.0m)
32"-40" (80-100 cm)
M a n u a l I n s t r u c t i o n
Heating Unit : HT-200
(Option)
2.CAUTIONS ON INSTALLATION

TR. RE.
TR. RE. RE. TR.
A.WallMounting
A-1. Pull out the wire through the wiring hole on the mounting plate
and attach the plate to the wall with the screw ( 1/6 x 3/4 )
A-2. Connect wire to the terminals.
A-3. After checking optical alignment and operation check, ( please see
7.ALIGNMENT AND OPERATION ) replace the cover, and fasten the
cover lock screw tightly.
〞 〞
B-1. Unit mounts to a 1.66"-1.75" O.D. Pole.
B-2. Drill a 1/4" hole through pole where the
beam will be mounted for wiring.
B.PoleMounting
B-3. Place U-Shape brackets at the pole.
B-4. Pull out the wire through the wire through the wiring hole of the mounting
plate, attached the mounting plate to the U-Shape bracket with screw.
B-5. Connect the wire to the terminals.
B-6. Checking optical alignment and operation check.(Please see
7.ALIGNMENT AND OPERATION)
B-7. Replace the cover, and fasten the cover lock screw tightly.
C. Two units installation (back to back)
Fix two U-Shape brackets in layers on a pole,
two units can be installedback to back
on a pole at the same height.
The units can be mounted easily on a pole or flat surface.
Remove cover via screw at base of cover. And loosen the unit base
mounting screw and remove mounting plate by sliding it down against
the unit base.
Connection
NOTE:
1. When two or more connections is required, maximum wiring
distance is the value above divided by the number of sets.
2. The power wires could not exceed the above mentioned lengths.
Transmitter
Receiver
Wiring Distance
Wire size
Voltage
Model
4.INSTALLATIONS
3.WIRING
1 2 1 2 3 4
1 2 1 2 3 4 1 2 1 23 4
1 2 1 2 3 4 1 2 1 23 4
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6 7 8 9
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AWG22 (0.65mm)
AWG20 (0.8mm)
AWG18 (1.0mm)
AWG17 (1.1mm)
4PH-75BQE
24VDC12VDC
(120m)
'3600
(1100m)
'
690
(210m)
'6200
(1890m)
'
1000
(300m)
'9200
(2800m)
'
1250
(380m)
'11000
(3350m)
'
4PH-250BQE
24VDC12VDC
330 '2950
(890m)
'
530
(160m)
'4900
(1500m)
'
830
(250m)
'7200
(2200m)
'
1000
(300m)
'8900
(2700m)
'
4PH-150BQE
24VDC12VDC
360 '3300
(1000m)
'
620
(189m)
'5600
(1710m)
'
920
(280m)
'8300
(2500m)
'
1100
(335m)
'10000
(3000m)
'
AWG16 (1.25mm)
AWG15 (1.4mm)
1650
(500m)
'14500
(4420m)
'
2200
(670m)
'20000
(6000m)
'
1350
(400m)
'11500
(3500m)
'
1750
(530m)
'15500
(4730m)
'
1450
(440m)
'13500
(4000m)
'
2000
(600m)
'18000
(5490m)
'
(110m)
400
(100m)
TR. RE. RE. TR.
TR. RE.
Connection Sample 1
Connection Sample 2
Connection Sample 3
Connection Sample 4
Control panel
Control panel
Control panel
Control panel
Power
Alarm
Signal
Alarm (1ch.)
Alarm (2ch.)
Power
Alarm
Signal
Power
Power
Alarm
Tamper
Environmental
Signal
1 2 34567
COM
NC.
NO.
NC.
+_
567 8
9
10
COM
NC.
NO.
1 2
+_
Power
10.5V to 30VDC
(non-polarity)
Alarm output
Dry connect relay
output NC./NO.
28VDC / 0.2A
Tamper output
Dry connect Micro SW.
Output NC.
28VDC / 0.2A
Tamper output
Dry connect Micro SW.
Output NC.
28VDC / 0.2A
Power
10.5V to 30VDC (non-polarity)
Environmental output
Dry connect relay
output NC./NO.
28VDC / 0.2A
15mm
NC.
9
10

700mV Over
250mV to 700mV
250mV Under
0.70.05
( Receiver )
50ms 300ms 700ms
0.3
Set Transmitter and Receiver at the same channel.
1CH 2CH 3CH 4CH
1CH
3CH
1CH
3CH
TR. RE.
TR. RE.
1CH 1CH 1CH 1CH 3CH 3CH
TR. RE. TR.
RE. TR. RE.
2-stacked protection
Line protection
Line & 2-stacked protection
ADJUST THE UPPER LENS
Fast running Slow speedNormal walking
Response time (sec.)
The beam interruption time adjustment is on Receiver unit. Speeds
shown below are the maximum detectable speeds for each setting.
NOTE:
After installation, response time testing is required. This function allows
you to match the units sensitivity to its surroundings.
The environmental signal is initiated if the beam reception level is reduced
under certain situation.
NOTE:
(1) Above readings is under attenuation sheet operation.
(2) Carefully remove the attenuation sheet, and check the voltage from the
monitor jack again.
SENSITIVITY CHART
Monitor Jack Output Alignment Level
Best
Good
Poor, Realign
7-1. Apply power to both Transmitter and Receiver.
7-2. Looking through the view finder, locate the other detector in the
center of the sights by adjusting vertically and horizontally.
Refer to the figures and set the beam channel when two or more
units are installed in stacked protection or in line protection.
When stacked protection is set up, both the upper and lower
sensors should be the same model number types.
Horizontal Adjustment
( Rough )
Horizontal Adjustment
( Fine )
1CH 1CH 1CH 1CH 2CH 2CH
3CH 3CH 3CH 3CH 4CH 4CH
TR. RE. TR.
RE. TR. RE.
Meter Probe (+)
Meter Probe (-)
Attenuation Sheet
ADJUST THE LOWER LENS
1
2
1
2
3
Vertical Adjustment
( Fine )
4
7-3. Connect the volt- meter (DC10V) to monitor jack input on Receiver's
(+) and (-), then fine turn optical alignment.
7-4. Place attenuation sheet on both Transmitter and Receiver (lower lens).
7-5. Respectively adjust the optical alignment horizontally & vertically on
both Transmitter and Receiver (upper side) to obtain the maximum
voltage (700mV over) from the monitor jack.
7-6. Place attenuation sheet on both Transmitter and Receiver (upper lens).
7-7. Respectively adjust the optical alignment horizontally & vertically on
both Transmitter and Receiver (upper side) to obtain the maximum
voltage (700mV over) from the monitor jack.
7-8. Taking off attenuation sheet, metwe probe.
6.BEAM FREQUENCY CHANGE
5.RESPONSE TIME ADJUSTMENT 7.ALIGNMENT AND OPERATION
Beam Channel
8.FUNCTIONS DESCRIPTION
View Find er

NOTE:
1. This unit is designed to detect an intruder and activate an
alarm control panel. Being only a part of complete
system, we cannot assume responsibility for theft or
damages, should it occur.
2. Specifications and design are subject to change without
prior notice.
No. 4-46 Feng Jen Rd, Kao Tarn Village,
Jen Wu Hsiang, Kaohsiung Hsian, Taiwan, R.O.C.
Tel:[phone]~3 Fax:[phone]
Web Site : http : // www.sengate.com
E-mail : service @ sengate.com
Designing / Manufacturing
Taiwan Security Net Co., Ltd.
Unit : Inch(mm)
MODEL
4PH-75BQE
Dimentions
Simultaneous breaking of 4 beams
LED pulsed beam, Double modulation
Heating Unit (HT-200)
Max. Arrival Distance
Current Consumption
Power Supply
Response Time
Alarm Output
Functions
Alignment Angle
Mounting Positions
Wiring
Weight
Standard Accessories
Attenuation LED
Tamper Output
2250 ft. (750m)
73mA (max)
10.5V ~ 30VDC ( Non _Polarity )
50msec ~ 700msec ( Adjustable )
Dry connect relay NC./ NO. 0.2A / 28VDC
Contact action: 1 To 3 sec .
Dry connect relay NC. 0.2A / 28VDC
Action : cover is detached.
Horizontal 90 , Vertical 10± ° ± °
-13 to +131 ( -25 to +55 )℉ ℉ ℃ ℃
Indoor / Outdoor
Terminals
U-Shaped brackets x 4 ,Attenuation Sheet x 2
Screws ( 4x20 Self tapping ) x 8 ,Screws ( M4 x 30 ) x 8
225 ft. (75m)
450 ft. (150m)
Option
Trouble
Operation LED does not light.
( Transmitter Unit )
Alarm LED does not light
when the beam is broken.
( Receiver Unit )
Check Corrective Action
1. No power supply.
2. Bad wiring connection or broken wire, short.
1. Beam alignment is out.
2. Shading object between Transmitter and Receiver.
3. Optics of units are soiled.
4. Wrong beam frequency channel set up.
1. No power supply
2. Bad wiring connection or broken wire, short.
3. Beam is reflected on another object and sent into the
receiver.
4. Two beams are not broken simultaneously.
5. The beam interruption time is shorter than the set
response time.
6. Inline or stacked beam sensors set up with improper
frequency channel.
Detection System
Infrared Photoelectric
1. Bad wiring connection.
2. Change of supply voltage.
3. Shading object between Transmitter and Receiver.
4. A large electric noise source, such as power machine,
is located nearby Transmitter and Receiver.
5. Unstable installation of Transmitter and Receiver.
6. Soiled optics of Transmitter and Receiver.
7. Improper alignment.
8. Small animals may pass through the 2 beams.
1. Check again.
2. Stabilize supply voltage.
3. Remove the shading object.
4. Change the place for installation.
5. Stablize.
6. Clean the optics with a soft cloth.
7. Check and adjust again.
8. Set the response time longer.( Impossible in a
site where an intruder can run at full speed. )
1. Check and adjust again.
2. Remove the shading object.
3. Clean the optics with a soft cloth.
4. Readjust the DIP-SW for the right channel.
1. Turn on the power supply.
2. Check wiring.
3. Remove the reflecting object or change
beam direction.
4. Break two beams simultaneously.
5. Set the response time shorter.
6. According to the manual instruction and readjust the
channel.
1. Turn on the power.
2. Checking wiring.
Alarm LED continues to light
( Receiver Unit )
Intermittent alarms
Detection
Distance
Alarm LED Red LED (Receiver) lights when an alarm is initiated.
Yellow LED (Receiver) lights when beam is attenuated.
Monitor Jack output ,A.G.C. circuit, Frost proof cover.
Operating Temperature
Outdoor
Indoor
4PH-150BQE
450 ft. (150m)
900 ft. (300m)
4500 ft. (1500m)
83mA (max)
Selectable Beam
Frequency 4 channel
W3.94" x H15.35" x D3.93" ( W100 x H390 x D99.8 )
Transmitter- 1400grams. Receiver- 1470grams
0.96" (25.4)
0.96" (25.4)
3.93" (99.8) 2.36" (60)
3.94" (100)
15.35" (390)
9.35" (237.5)
9.TROUBLE SHOOTING
10.SPECIFICATIONS 11.DIMENTIONS
4PH-250BQE
750 ft. (250m)
1500 ft. (500m)
7500 ft. (2500m)
97mA (max)
Environmental Output Dry connect relay NC./ NO. 0.2A / 28VDC
Contact action: Weather condition gets worse.
No:A028B01-00