Problem
Possible cause
Shading object between
transmitter and the
receiver.
A large electrical noise
source, such as a power
machine, is located near
the transmitter and the
receiver.
Unstable installation of
transmitter and receiver.
Dirty transmitter or
receiver optics.
Incorrect alignment.
Small animals may be
passing through the two
beams.
Beam power switch is set
to L, which does not keep
enough sensitivity
allowance.
Specifications
Model
PB611M
Detection
Near infrared beam interruption system (TX-RX 4
system
beams simultaneous interuption)
Infrared beam
LED pulsed beam, double modulation
Outdoor 100 m
Protection
distance
Max. arrival
Tenfold (1000 m)
distance
Response time
50-700 msec. variable (Standard = 50 msec.)
Power supply
12-30 VDC (non polarity)
75 mA at
Current
consumption
protection (max.
105 mA)
Alarm output
Dry contact relay output N.C./N.O.
Contact action: interruption time + delay time (1-
3 s)
Contact capacity: 30 V AC/DC, 1 A or less
Alarm LED
Red LED (receiver). ON: when an alarm is initiated
Attenuation LED Red LED (receiver). ON: when a beam is
attenuated
Functions
Modulated beam frequency selection. Tone
indicator. Environmental module. Beam power
selection. Alarm memory indication. Programmed
AGC. Auto-gain function. Monitor jack.
Horizontal: 90° Vertical: 10°
Beam
adjustment
−35°C to +66°C
Ambient
temperature
change
Mounting
Outdoor
positions
Wiring
Terminals
Weight
Transmitter: 300 g. Receiver: 400 g
Appearance
ABS resin
10 / 40
Remedy
Remove the shading object.
Change location of the
installation.
Stabilize.
Clean the optics with a soft
cloth.
Check and adjust again.
Increase the response time
(impossible in a location
where the intruder can run
at full speed.)
Set the beam power switch
at H and restart setup.
PB621M
Outdoor 200 m
Tenfold (2000 m)
80 mA at protection (max.
120 mA)
Regulatory information
Manufacturer
PLACED ON THE MARKET BY:
UTC Fire & Security Americas Corporation, Inc.
3211 Progress Drive, Lincolnton, NC, 28092,
USA
AUTHORIZED EU REPRESENTATIVE:
UTC Fire & Security B.V.
Kelvinstraat 7, 6003 DH Weert, Netherlands
Product warnings
THESE PRODUCTS ARE INTENDED FOR
and disclaimers
SALE TO AND INSTALLATION BY QUALIFIED
PROFESSIONALS. UTC FIRE & SECURITY
CANNOT PROVIDE ANY ASSURANCE THAT
ANY PERSON OR ENTITY BUYING ITS
PRODUCTS, INCLUDING ANY "AUTHORIZED
DEALER" OR "AUTHORIZED RESELLER", IS
PROPERLY TRAINED OR EXPERIENCED TO
CORRECTLY INSTALL FIRE AND SECURITY
RELATED PRODUCTS.
For more information on warranty disclaimers and
product safety information, please check
https://firesecurityproducts.com/policy/product-
warning/
Certification
Environmental
Class 4
class
European Union
UTC Fire & Security hereby declares that this
directives
device is in compliance with the applicable
requirements and provisions of the Directive
2014/30/EU and/or 2014/35/EU. For more
information see www.utcfireandsecurity.com or
www.interlogix.com.
2012/19/EU (WEEE directive): Products marked
with this symbol cannot be disposed of as
unsorted municipal waste in the European Union.
For proper recycling, return this product to your
local supplier upon the purchase of equivalent
new equipment, or dispose of it at designated
collection points. For more information see:
www.recyclethis.info
Contact information
For contact information see our Web site:
www.utcfireandsecurity.com.
DE: Installationsanleitung
Produktbeschreibung
Bei diesem Produkt handelt es sich um einen
Lichtschrankensensor, der für die Installation in einer (separat
erhältlichen) Lichtschrankensäule entwickelt wurde.
Die eingesetzte Lichtschrankensäule sollte mindestens die
Einstufung IP 55 aufweisen.
Die PB6xxx-Serie intelligenter Lichtschranken eignet sich
insbesondere für den Schutz im Außenbereich.
Einzigartige synchronisierte "Quad"-Lichtschranken sind darauf
ausgerichtet, Reichweite und Stabilität bei widrigen
Wetterbedingungen zu verstärken.
or scan the QR code.
P/N 1070011 • REV C • ISS 19MAR19