ENFORCER
®
PITJW3
®
NOTICE:
The information and specifications printed in this manual are current at the time of publication. However,
the SECO-LARM policy is one of continual development and improvement. For this reason, SECO-LARM reserves the right
to change specifications without notice. SECO-LARM is also not responsible for misprints or typographical errors.
Copyright © 2014 SECO-LARM U.S.A., Inc. All rights reserved. This material may not be reproduced or copied, in whole
or in part, without the written permission of SECO-LARM.
SECO-LARM
®
U.S.A., Inc.,
16842 Millikan Avenue, Irvine, CA 92606
Tel: 800-662-0800 / 949-261-2999
Fax: 949-261-7326 Website: www.seco-larm.com E-mail: sales@seco-larm.com
WARRANTY:
ENFORCER Photobeam Sensors are warranted against defects in material and workmanship while
used in normal service for a period of one (1) year from the date of sale to the original customer. Our obligation is
limited to the repair or replacement of any defective part if the unit is returned, transportation pre-paid, to SECO-LARM.
MiE931S35RRQ_1409.pmd
13
/
32
" (10mm)
2
15
/
32
" (63mm)
2
3
/
32
" (53mm)
2
3
/
64
" (52mm)
2
3
/
64
" (52mm)
2
15
/
32
" (63mm)
ENFORCER
®
¤¤¤¤¤¤¤¤¤
¤¤¤¤¤¤¤¤¤
Retro-Reflective
Photoelectric
Beam Sensor
E-931-S35RRQ
Range: 35ft. (11m)
Caution:
Included:
E-931ACC-R1Q
Reflector
E-931-S35RRQ
Transmitter/Receiver
E-931ACC-BLS1Q
Sensor Mounting Bracket
E-931ACC-BLR1Q
Reflector Mounting Bracket
Mounting
hardware also
included.
®
•
This sensor was not designed to prevent bodily
injury or loss of life.
•
This sensor was not designed for use in
environments where there may be explosive
gasses present.
INSTALLATION MANUAL
Features: Typical Applications:
••
••
•
Universal AC/DC power supply.
••
••
•
Waterproof (IP 66) construction for indoor/
outdoor usage.
••
••
•
Dark ON operation (Light ON operation also
available).
••
••
•
Pre-wired 6-foot cord.
••
••
•
Bracket and mounting hardware included for
both sensor and reflector.
••
••
•
Adjustable sensing distance.
••
••
•
Compact size.
•
Safety sensor for garage doors or outdoor gates.
•
Overhead doors security sensor.
•
Industrial automation - Detect small objects on
manufacturing line.
•
Entry detection for store fronts.
•
Assist in measuring parking distance.
•
Alarm sensor.
•
Use 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.
Specifications:
Troubleshooting:
Dimensions:
E-931-S35RRQ
Retro-Reflective
0.5' to 35' (0.1 - 11 m)
12-240 VDC or 24-240 VAC
10ms (max.)
IR LED
Yellow LED (Alignment), Red LED (trigger)
SPDT Relay output
250VAC/1A, 30VDC/2A
IP 66 Waterproof
-4
0
- 131
0
F (-20
0
- 55
0
C)
Included
Model Number:
Type:
Sensing Range:
Voltage Supply:
Response Time:
Light Source:
LEDs:
Trigger Output:
Switching Capacity:
Enclosure:
Ambient Temperature:
Mounting Brackets for Sensor and Reflector:
1.57"
(40mm)
0.79"
(20mm)
1.18"
(30mm)
2.60" (66mm)
2.28" (58mm)
0.20"
(5mm)
2-Ø4.5 thru hole
Ø6 cable 2M
Yellow LED does not turn on. 1) Dirty sensor and/or reflector.
2) Reflector and/or sensor is misaligned.
1) Clean the sensor and reflector with a
damp (not wet) cloth.
2) Adjust the reflector and/or sensor for
proper alignment.
Red LED lights when object is
detected, but no output.
No continuity between sensor and alarm
device.
Check cable from sensor to alarm
device. Test sensor.
Sensor does not detect the object.
1) Sensor sensitivity is not properly set.
2) Object may have a reflective surface
which confuses sensor.
Change the angle of the sensor or
readjust the sensitivity setting.
Trouble Remedy(s)Possible Origin(s)
0.79"
(20mm)
0.59"
(15.1mm)
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