SECO-LARM SLI ENFORCER E-936-S45RRGQ User manual

E-936-S45RRGQ
Retro-Reflective Photoelectric Beam Sensor
Manual
Caution:
•This sensor was not designed to prevent bodily injury or loss of life.
•This sensor was not designed for use in environments where explosive gasses may be present.
•se of this sensor in certain security applications may be regulated by local laws or codes. SECO-LARM
is not responsible for compliance with such laws or codes.
Features:
•Range 45 ft (14m)
•Weatherproof (IP66) construction for
indoor/outdoor usage
•Pre-wired 6-foot cord
•Bracket and mounting hardware included
for both sensor and reflector
•Adjustable sensing range
•Compact size
Typical Applications:
•Sensor for garage doors or outdoor gates
•Entry detection for store fronts
•Assist in measuring parking distance
•Light on type
MPORTANT: The E-936-S45RRGQ
conforms to L325-2016 for gate operators
that use the N.C. or 10kΩ resistor for
monitoring.

ENFORCER Retro-Reflective Photoelectric Beam Sensor
2SECO-LARM U.S.A., Inc.
Type
Retro
-
reflective
Sensing range
0.5~
45
ft (0.2~
14 m)
Operating voltage
12
-
30V
DC
/
AC
60Hz
, 100mA
Current draw
Standby
70mA@12VDC
Active
55
mA@12VDC
Response time
10ms
Light source
IR LED
LED indicators
Yellow LED (Alignment), Red LED (
Power on
)
Trigger output
SPDT Relay output (NO/NC/COM
)
Switching capacity
2A@30VAC/VD
C
Enclosure
IP 66 Weatherproof
Operating temperature
-
4~131°F (
-
20~55°C)
Mounting brackets for sensor and reflector
Included
Specifications:
Dimensions:
Reflector
Transmitter/Receiver
3
/
8
″ (9mm)
3
/
16
″ (4.5mm) thru holes
3
1
/
4
″
(82mm)
ENFORCER
®
13
/
16
″
(20.5mm)
2
11
/
16
″
(63mm)
6
1
/
2
′ (2m) cable
1
/
4
″ (6mm) diameter
3
/
16
″
(5mm)
1
9
/
16
″
(39mm)
2″
(51mm)
1
1
/
8
″
(29mm)
Parts List:
1x
Transmitter/Receiver
1x
Round
Reflector
1x
Reflector Hood for Round/Square Reflector
1x
Sensor Mounting Bracket
E-931ACC-BLS5Q
1x
Sensor Mounting Bracket
E-931ACC-BLS1Q
1x
10KΩ Resistor
Sample nstallations:
Garage Door
Main Entrance Door
Store Entrance
Parking Distance
Monitor
Entry Gate

ENFORCER Retro-Reflective Photoelectric Beam Sensor
SECO-LARM U.S.A., Inc. 3
Fig. 1
Red LED
Yellow LED
nstallation and Adjustment:
Sensing Range Adjustment Functions:
The Sensing Range adjustment knob
sets how powerful the
infrared signal emitted by the sensor is.
•Min. Setting – The infrared power signal emitted by the
sensor is at its minimum or weakest.
•Max. Setting – The infrared power signal emitted by the
sensor is at its maximum or strongest.
The
objective of this function is to set the appropriate power
of the infrared signal corresponding to the distance between
the sensor and the reflector of a particular application. The
factory default setting is set at “Max.”
Note: If the infrared signal is t
oo strong, the sensor may not
trigger. If the infrared signal is too weak, the sensor
may be susceptible to false alarms.
nstallation:
1. Mount the reflector and the sensor so they face each
other (see pg. 4, "Mounting the Sensor").
2. Connect power to the sensor (see pg. 4, "Wiring"). The
red LED will turn ON indicating that the sensor is
powered on. If the yellow LED is ON, it indicates that
the sensor and reflector are aligned (although it still
may be necessary to slightly adjust the alignment).
3. Turn the sensing range knob to Max.
4. To find the correct alignment, slowly adjust the angles
of the sensor (and/or reflector) up, down, left or right.
Note: Correct alignment is reached when the yellow LED
turns ON.
Note: If adjusting the sensor will not turn the yellow LED on
,
the sensor is at the edge of sensing the signal, and
may not work properly.
Adjusting the Sensing Range:
After the sensor and the reflector have been properly
installed, the next step is to adjust the appropriate setting
for the sensing range. Open the top cover of the sensor as
shown in Fig. 2.
Sensing Range
Max Min
Fig. 2
Starting from the Max. position, slowly turn the knob
counter-clockwise until the yellow LED turns OFF. This
position represents the weakest point of the infrared
signal for this particular application. The setting of the
sensing range must be a little higher than this point, so
turn the knob clockwise to have a little distance from the
weakest point. The ideal setting is midpoint between the
weakest point and Max. Close the top cover securely to
prevent water from entering the sensor.
Note: When turning the knob counter-clockwise from the
Max. position, if the weak point is near the Max.
position then the knob should be set at the Max.
position.
Testing:
1. Power up the sensor. Both LEDs should be ON.
2. Pass the object to be detected between the sensor
and reflector. The yellow LED should turn OFF. This
indicates that the object has been detected.
Note: If a shiny object, such as a chrome-plated item or
something with reflective tape, is within close
proximity of the path of the IR beam the sensor
may not be able to detect the passing object. In this
case it may be necessary to turn the sensitivity
knob counter-clockwise until the desired sensitivity
setting is obtained.
LED Function
s:
•Red LED – When ON, it indicates the sensor is powered.
•Yellow LED – When ON, it indicates that the sensor is
properly aligned with the reflector, and the sensor is not
triggered.
Note:
Depending on the monitoring system used by the
gate motor, it may be necessary to use either the
N.C. output or connect the included 10kΩ resistor
to the N.O. or N.C. output. Please refer to the gate
operator manual or the gate operator manufacturer
for the preferred monitoring method.
The E-936-S45RRGQ will not work with gate
operators that monitor using the “heartbeat”
method.

ENFORCER Retro-Reflective Photoelectric Beam Sensor
4SECO-
L
Sensor does not detect the object. •
Change the angle of the sensor or readjust the sensitivity setting
Yellow LED does not turn on
•
Clean the sensor and reflector with a damp (not wet) cloth
•Adjust the reflector and/or sensor for
proper alignment
WARRANTY:
This SECO
-
LARM product is warranted against defects in material and workmanship while
service for 1 (one) year from the date of sale to the original customer. SECO-
LARM’s obligation is limited to the repair
replacement of any defective part if the unit is returned, transportation prepaid, to SECO-
LARM.
damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or alteration,
improper or abnormal usage, or faulty installation, or if for any other reason SECO-
LARM determines that such equipment
is not operating properly as a result of causes other than defects in material and workmanship.
SECO-LARM and the purchaser
’s exclusive remedy, shall be limited to the replacement or repair only, at
option. In no event shall SECO-
LARM be liable for any special, collateral, incidental, or consequential personal or property
damage of any kind to the purchaser or anyone else.
SECO
-
LARM
®
U.S.A., Inc.
16842 Millikan Avenue, Irvine, CA 92606
Website: www.seco
-
larm.com
Phone: (949) 261
-
2999 | (800) 662
-
0800
Email: sales@seco
-
larm.com
NOT CE
:
The SECO
-
LARM policy is one of continual development and
improvement.
For
reserves the right to change specifications without notice. SECO-LARM is als
o not responsible for misprints
Copyright © 2016 SECO-LARM .S.A., Inc. All rights reserved.
This material may not be reproduced or copied
in part, without the written permission of SECO
-
LARM.
Troubleshooting:
Mounting the Sensor:
Wiring:
Note:
1.
Can be connected to AC or DC voltage
2.
Maximum cable extension length is
325 ft (100 m)
For E-931ACC-BLS5Q Bracket
For E-
931ACC
Connection (5 wires)
Brown
12
-
30V DC/AC (60Hz), 100mA
(Non polarized)
Blue
Gray (N.O
.)
White (COM)
Black
(N.C
.)
Multi
-
voltage
circuit
Relay Output
Optional Accessories Available from
SECO
-
LARM
®
:
E-931ACC-R2Q
Square Reflector
E-931ACC-RC1Q
Round Reflector
E
-
931ACC
-
HR1Q
Reflector Hood for
Round/Square Reflector
E
-
931ACC
-
BLS1Q
Sensor Bracket
E
-
931ACC
-
BLS5Q
Sensor Bracket
E
-
931ACC
-
BLS7Q
Wall Bracket
E
-
931ACC
-
BLS8Q
Door Frame Bracket
LARM U.S.A., Inc.
Change the angle of the sensor or readjust the sensitivity setting
Clean the sensor and reflector with a damp (not wet) cloth
proper alignment
LARM product is warranted against defects in material and workmanship while
used in normal
LARM’s obligation is limited to the repair
or
LARM.
This Warranty is void if
damage is caused by or attributed to acts of God, physical or electrical misuse or abuse, neglect, repair or alteration,
LARM determines that such equipment
is not operating properly as a result of causes other than defects in material and workmanship.
The sole obligation of
’s exclusive remedy, shall be limited to the replacement or repair only, at
SECO-LARM’s
LARM be liable for any special, collateral, incidental, or consequential personal or property
For
that reason, SECO
-
LARM
o not responsible for misprints
.
This material may not be reproduced or copied
, in whole or
®
PITSW3
MI_E
-
936
-
S45RRGQ_160222.docx
931ACC
-BLS1Q Bracket
E-931ACC-BLR2Q
Reflector Bracket
BLS8Q
Door Frame Bracket
E
-
931ACC
-
BLS6Q
Single-gang Bracket