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SH-61/SH-62
Installation Instructions Digital Active Infrared Sensor
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1. Device Parts
The SH-61/SH-62 Digital Active Infrared Sensor is
composed of the following parts:
• The main body
• The cover
Figure 1: SH-61/SH-62 Main Body
Figure 2: SH-61/SH-62 Cover
1.1. LED
The SH-61/SH-62 has two LEDs (see label 1 in Figure 1) - a
LED Receiver and a LED Transmitter.
Figure 3: LED Receiver
Figure 4: LED Transmitter
The LED Receiver has three lights:
Good – green; On when optically aligned; Off when
optically not aligned.
Level – red; intensity varies with signal.
Alarm – alarm indication lamp.
The LED Transmitter has one light:
Power – green.
1.2. Monitor Jack
The Monitor Jack (see label 2 in Figure 1) is used for
making the optimum optical axis adjustment. Refer to
section
5.2 for a detailed description.
1.3. Obscuration Time Adjustment
The Obscuration Time Adjustment (see label 3 in Figure 1)
is used for setting the obscuration time. Refer to section
1
for a detailed description.
2. Suggestions for Installation (1)
1) Ensure that the sensor's line of sight is free from any
false alarm sources, such as bushes, trees, and the
like.
Note: Be aware that these false alarm sources
may change seasonally.
Figure 5: False Alarm Sources in Sensor Path
2) Ensure that the sensors are mounted on a stable and
firm fixing.
Figure 6: Sensor Mounted on Unstable Fixing
3) Ensure that strong sunlight or car headlights do not
shine directly onto the receiver.
Note: Within ±2º from the optical axis is not
recommended.
Figure 7: Strong Sunlight on Receiver
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3. Suggestions for Installation (2)
3.1. Protection Distances
Model Protection Distance
(m)
Spread of Beam
(m)
SH-61 30 0.9
SH-62 100 3.0
3.2. Installation Height and Protection Distance
Figure 8: Installation Height and Protection
Distance
3.3. Direction of Installation
As the angle of the reflection mirror is adjustable 90º
horizontally and 10º vertically, the unit can be installed in
various directions.
Figure 9: Installation Direction
In case of the jump phenomenon, as shown in
Figure 10,
change the disposition of the transmitter and receiver, as
shown in
Figure 11 .
Figure 10: Jump Phenomenon
Figure 11: Resolving Jump Phenomenon
4. Installation
4.1. Installing the Wall Mount
1) Loosen the screw that is holding the cover, and
remove the cover.
Figure 12: Removing the Cover
2) Attach the moun ti ng pattern paper to the wa l l, mark
the installation holes, and make the guide holes.
Figure 13: Marking the Holes
3) Break the knock-out hole, and pu ll the wire through.
Figure 14: Breaking the Knock-out Hole
4) Attach the unit to the wall.
Figure 15: Attaching the Unit to the Wall
5) Connect the wire s to the terminal.
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Figure 16: Connecting the Wires to the Terminal
Figure 17: Terminal Configuration
The wiring distance is as per the following table:
Model SH-61 SH-62
Wire
Diameter
Voltage 12V 24V 12V 24V
0.3 mm² Ø0.6 280m 2400m 190m 1600m
0.5 mm² Ø0.8
500m 4400m
350m 3000m
0.75 mm² Ø1.0
780m 7000m
546m 4900m
1.25 mm² Ø1.2
1120m 10000m
784m 7000m
6) Make the optimum optical adjustment as per section
5, and confirm system operation before replacing the
covers.
4.2. Mounting the Pole
1) Pull the wire through the wire hole of the pole.
Figure 18: Pulling Wire through the Pole Wire Hole
2) Attach the brack et to the pole with the p ole holder.
Figure 19: Attaching Bracket to Pole
Reversely attach each bracket, as in
Figure 20.
Figure 20: Back-to-back Pole Mount
5. Adjusting the Optical Axis
5.1. Adjusting the Optical Alignment between the
Transmitter and the Receiver
Note: For proper operation, it is important to ensure
correct optical alignment between the Transmitter and
the Receiver.
1) Following uninstallation, turn on the power supply.
2) Place the viewfinder on either side of the lens. Put it
on the side which makes easier viewing.
Figure 21: Positioning the Viewfinder
3) Look through the viewfinder, as illustrated in the
figure below.
Figure 22: Looking through the Viewfinder
4) Adjust the angle of the lens via the Horizontal angle
adjustment and the Vertical adjustment screw, so
that the sensor can be seen in the center of the
viewfinder. This adjustment is carried out on both the
Transmitter and the Receiver. Confirm after
adjustment that the green GOOD LED is on;
otherwise, readjust the alignment.
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The red LEVEL LED lamp will be brighter, depending
on the higher signal levels.
Figure 23: Adjusting the Lens Angle
Note: After completing the optical adjustment,
ensure that both filters on the receiver are
replaced to their original position behind the
mirrors.
5.2. Using the Monitor Jack
Reading the outp ut voltage of th e monitor jack, results in
the best adjustment of the optical axis.
Figure 24: Monitor Jack
1) Insert the meter pins into the monitor jack.
Note: Pay attention to the polarity, due to DC
voltage.
2) Adjust the horizontal adjustment until the output is at
a maximum.
3) Adjust the vertical adjustment screw to obtain the
best signal.
Note: Do not interrupt the beam with your hands
during the adjustment.
4) Obtain a minimum voltage of 2.3V.
Note: If you cannot obtain this minimum voltage,
realign the transmitter and the receiver.
Note: If the sensors are too clos e together, the signal
level saturates, and the IR beam may be shut down. This
is normal and is only achieved during bench testing.
Signal levels are restored under normal operating
distances.
6. Adjustment of Obscuration
Set the obscuration time of the receiver, by adjusting the
obscuration time control to the required setting,
according to the sketch (see
Figure 25). Set the
obscuration time lower to detect faster moving targets.
However, take care to note the environmental
conditions, as you should set the obscuration time higher
to ignore conditions such as the presence of many birds
or wind-b lown mater i al.
Caution: Obscuration time settings exceeding 70msec
(that is, exceeding a setting of 1), do not comply with the
requirements in UL639, Intrusion Detection Units.
Figure 25: Obscuration Time Control
Figure 26: Obscuration Scales
7. Confirmation of Operation
After completing the installation, confirm correct
operation by performing a suitable walk test. Refer to the
LED indications defined in the table below, during the
walk test. Confirm tamper operation prior to replacing
the covers. Confirm system operation with the replaced
covers.
Note: Conduct a walk test at least once a year.
State Indication
Transmitter Transmitting Green LED is on
Watching Alarm indicator is
off
Receiver
Alarm Alarm indicator is
on
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8. Troubleshooting Guide
Question/Symptom Probable Cause Answer/Remedy
The power supply indication lamp of
the Transmitter does not light.
Improper voltage of the power
supply.
Check the power supply and wiring.
The power supply indication lamp of
the Receiver does not li ght.
Improper voltage of the power
supply.
Check the power supply and wiring.
The alarm indication lamp does not
light, even when the beams are
intercepted.
An infrared beam from the
Transmitter is reflected onto
another object, and is sent
into the Receiver.
Two beams are not
intercepted at the same time.
Shorter obscuration time than
that set on th e obscuration
control.
Remove the reflecting object, o r change the
place for installation and the optical axis
direction.
Check two beams to intercept at the same
time.\
Adjust the obscuration time setting to be
shorter.
Although the alarm LED lights when
the beams are intercepted, th e
alarm does not ring.
Broken wires or short on the
signal wires.
Melted bridge on the signal
connection (wrong current on
the signal wires).
Check the wiring.
It needs to be repaired.
Alarm LED on the Receiver does not
turn off.
Inadequate optical axis.
Shading objects between the
Transmitter and the Receiver.
Dirty cover or dirty reflection
mirror of the Transmitter and/or
Receiver.
Readjust the optical axis.
Remove the shading objects.
Clean optics with a soft cloth.
Intermittent alarm. Bad wiring connection.
Change of supply voltage.
Shading objects moving by
wind between the Transmitter
and the Receiver.
Unstable installation of the
sensor unit.
Incomplete optical axis
adjustment.
Birds and other large flying
objects intercept the beam.
Check the wiring connection.
Check the voltage (for stabili zed supply
voltage).
Remove the shading objects or change the
place for installation.
Fix steadily.
Readjust the optical axis.
Readjust the obscuration time to be longer, or
reposition.
9. Technical Specifications
9.1. Optical Characteristics
Protection Range (outdoor): for SH-61 5-30 m; for SH-62 80-
100 m
Distance Allowance: for SH-61 350 m; for SH-62 1100 m
Infrared Beam: two beams
Detection System: two beams simultaneous cut-off
detection
Light Source: infrared LED
Response Time: 50 – 700 msec
Optical Axis Horizontal Adjustment: ± 90º
Optical Axis Vertical Adjustment: ± 10º
9.2. Electrical Characteristics
Power Required: 10.5-28VDC
Power Consumption: for SH-61 40mA max 12-28VDC; for
SH-62 65mA max 12-28VDC
Alarm Output: relay contact, form 'C' contact rating 30V
AC, DC 0.5A max.
Tamper Output: normally closed voltage-free con tacts
30VDC, 0.5A max.
Sensitivity Monitoring: sensitivity monitoring output
terminal; Ok monitoring
9.3. Environmental Characteristics
Operating Environment: indoor or outdoor
Operating Temperature: -25°C to +55°C
Measure for Moisture/Frost: slit type cover, heater option
9.4. Physical Characteristics
Weight: 600g (Transmitter and Receiver)
Collimator: Finder (peep window)Outline Dimension
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Figure 27: Outline Dimension
10. Limited Warranty
ROSSLARE ENTERPRISES LIMITED S (Rosslare) ONE YEAR LIMITED
WARRANTY is applicable worldwide. This warranty supersedes any other
warranty. Rosslare's ONE YEAR LIMITED WARRANTY is subject to the
following conditions:
Warranty
Warranty of Rosslare's products extends to the original purchaser (Customer) of
the Rosslare product and is not transferable.
Products Covered By This Warranty and Duration
ROSSLARE ENTERPRISES LTD. AND / OR SUBSIDIARIES (ROSSLARE)
warrants that the SH-61/SH-62 Digital Active Infrared Sensor is free from
defects in materials and assembly in the course of normal use and service. The
warranty period commences with the date of shipment to the original purchaser
and extends for a period of 1 year (12 months).
Warranty Remedy Coverage
In the event of a breach of warranty, ROSSLARE will credit Customer with the
price of the Product paid by Customer, provided that the warranty claim is
delivered to ROSSLARE by the Customer during the warranty period in
accordance with the terms of this warranty. Unless otherwise requested by
ROSSLARE ENTERPRISES LTD. AND / OR SUBSIDIARIES representative,
return of the failed product(s) is not immediately required.
If ROSSLARE has not contacted the Customer within a sixty (60) day holding
period following the delivery of the warranty claim, Customer will not be required
to return the failed product(s). All returned Product(s), as may be requested at
ROSSLARE ENTERPRISES LTD. AND /OR SUBSIDIARY’S sole discretion,
shall become the property of ROSSLARE ENTERPRISES LTD. AND /OR
SUBSIDIARIES.
To exercise the warranty, the user must contact Rosslare Enterprises Ltd. to
obtain an RMA number after which, the product must be returned to the
Manufacturer freight prepaid and insured.
In the event ROSSLARE chooses to perform a product evaluation within the
sixty (60) day holding period and no defect is found, a minimum US$ 50.00 or
equivalent charge will be applied to each Product for labor required in the
evaluation.
Rosslare will repair or replace, at its discretion, any product that under normal
conditions of use and service proves to be defective in material or
workmanship. No charge will be applied for labor or parts with respect to
defects covered by this warranty, provided that the work is done by Rosslare or
a Rosslare authorized service center.
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ROSSLARE shall not be responsible or liable for any damage or loss resulting
from the operation or performance of any Product or any systems in which a
Product is incorporated. This warranty shall not extend to any ancillary
equipment not furnished by ROSSLARE, which is attached to or used in
conjunction with a Product, nor to any Product that is used with any ancillary
equipment, which is not furnished by ROSSLARE.
This warranty does not cover expenses incurred in the transportation, freight
cost to the repair center, removal or reinstallation of the product, whether or not
proven defective.
Specifically excluded from this warranty are any failures resulting from
Customer's improper testing, operation, installation, or damage resulting from
use of the Product in other than its normal and customary manner, or any
maintenance, modification, alteration, or adjustment or any type of abuse,
neglect, accident, misuse, improper operation, normal wear, defects or damage
due to lightning or other electrical discharge. This warranty does not cover
repair or replacement where normal use has exhausted the life of a part or
instrument, or any modification, abuse of, or tampering with the Product, if
Product disassembled or repaired in such a manner as to adversely affect
performance or prevent adequate inspection and testing to verify any warranty
claim.
ROSSLARE does not warrant the installation, maintenance, or service of the
Product. Service life of the product is dependent upon the care it receives and
the conditions under which it has to operate.
In no event shall Rosslare be liable for incidental or consequential damages.
Limited Warranty Terms
THIS WARRANTY SETS FORTH THE FULL EXTENT OF ROSSLARE ENTERPRISES LTD. AND ITS
SUBSIDIARIES
’ WARRANTY.
THE TERMS OF THIS WARRANTY MAY NOT BE VARIED BY ANY PERSON, WHETHER OR NOT
PURPORTING TO REPRESENT OR ACT ON BEHALF OF ROSSLARE
.
THIS LIMITED WARRANTY IS PROVIDED IN LIEU OF ALL OTHER WARRANTIES. ALL OTHER
WARRANTIES
, EXPRESSED OR IMPLIED, INCLUDING WITHOUT LIMITATION, IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
, ARE
SPECIFICALLY EXCLUDED
.
IN NO EVENT SHALL ROSSLARE BE LIABLE FOR DAMAGES IN EXCESS OF THE PURCHASE
PRICE OF THE PRODUCT
, OR FOR ANY OTHER INCIDENTAL, CONSEQUENTIAL OR SPECIAL
DAMAGES
, INCLUDING BUT NOT LIMITED TO LOSS OF USE, LOSS OF TIME, COMMERCIAL
LOSS
, INCONVENIENCE, AND LOSS OF PROFITS, ARISING OUT OF THE INSTALLATION, USE,
OR INABILITY TO USE SUCH PRODUCT
, TO THE FULLEST EXTENT THAT ANY SUCH LOSS OR
DAMAGE MAY BE DISCLAIMED BY LAW
.
THIS WARRANTY SHALL BECOME NULL AND VOID IN THE EVENT OF A VIOLATION OF THE
PROVISIONS OF THIS LIMITED WARRANTY
.
11. Technical Support
Asia Pacific, Middle East, Africa
Headquarters:
905-912 Wing Fat Industrial Bldg, 12 Wang Tai Road, Kowloon Bay Hong
Kong
Tel:+852 2795-5630 Fax: +852 2795-1508 E-mail:
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E-mail: support.na@rosslaresecurity.com
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Global Technical Support & Training Center:
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Tel: +972 3 938-6838 Fax: +972 3 938-6830 E-mail:
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Web Site: www.rosslaresecurity.com
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