Philips LRM1743 User Manual

Philips OccuSwitch Wireless Control
System is a simple, easy, and effort­less way to create a more sustainable
work environment

OCCUSWITCH WIRELESS

LRM1743

Wireless Occupancy Sensor

LR1743 Ceiling mount wireless occupancy sensor

Features

Easy-to-install retrofit

Wireless controls means no sensor wiring needed, eliminating
the task of opening the ceiling to install sensor.

Sensor easily links to wall switch or dimmer.
Up to 16 devices can be linked t o make a single network.

Meets Federal Energy Mandate. Title 24, ASHRAE 90.1 (2010)
& 189.1, IECC.

Advance Occupancy sensing

Proven Passive Infrared (PIR) sensing technology coupled with
high-tech logic delivers advanced occupancy detection.

Micro controller based logic reduces false triggers to optimize
energy savings and maintain lamp life.

Self adaptive time delay - Manual knob sets minimum time
delay only, if longer time delay is needed the sensor self
adapts to improve performance.

Robust wireless communication with ZigBee Pro 2.4 protocol
at 2.4 GHz.

Sleek Low Profile Design

Styles low-profile design blends easily blends into any office or
other professional setting. 3.3 Inch (84mm) diameter X 0.98
inch (25mm) thin.

10 year no-maintenance operation with a heavy duty long life

3.6 volt Lithium-thionyl chloride battery.

Description

Philips LRM1743 Ceiling mount Occupancy Sensor is part of the Oc­cuSwitch Wireless family of products that provide automatic lighting
control for energy management and user comfort. The wireless feature
adapts well to retrofit installation where pulling wires across existing
ceilings is too expensive.

The OccuSwitch Wireless occupancy sensor can be installed with the
other Day Light Regulation products to create a complete wireless light­ing control system for a single space. Up to 16 devices (Switches, Dim­mers, Occupancy Sensors & Multi-Sensors) can be linked to automati­cally control the lighting.

Applications

Classrooms • Conference rooms • Offices • Restrooms (fan & lights)

Multimedia rooms • Lounges • Break Rooms • Storage areas, etc . . . .

Ordering Information

Philips Part No. Description

LRM174300 OccuSwitch Wireless occupancy sensor

Job Information Device Type #:

Job Name:

Cat. No.:

Notes:

OCCUSWITCH WIRELESS

LRM1743

Wireless Occupancy Sensor

Technical Specification

Detection Technology: Passive Infrared (PIR)

Intelligent Delay Timer: The switch-off delay minimum can be manu-

ally set between 1 and 30 minutes. Initial setting is automatically ad­justed to the occupancy pattern, but never less then the manual set­ting.

Mounting Height: Can be installed for up to 12ft ceiling height

Wireless Network Protocol:

ZigBee Pro 2.4GHz Universal license free band

Wireless Range:

Switch to Sensor: 50ft (17m) - In office buildings.
Switch to Switch (same plane): 18ft (6m)
Switch to Switch (line of sight): 50ft (17m)

Colors: Ceiling Off-White

Battery: Standard AA size 3.6V DC Lithium-thionyl chloride (Included)

10 year plus lifetime rating under normal operation.

Operating Conditions: For Indoor use only.

Temperature 41°F to 104°F (5°C to 40°C)
Humidity 20% to 85%, (Non-condensing)

Regulatory Compliance:

UL, CSA, FCC, RoHS, California Title 24

Physical Dimensions:

Diameter x Depth: 3.3 x 0.98 inches (83 x 25mm)
Weight: 18 oz. (0.5 kg)

Wireless Compatibility: -Multiple devices can be connected

Switches (LRA1721)
Dimmers (LRD1730)
Occupancy Sensors (LRM1743)
Multi Sensors (LRM1769)

Mounting

Rotating Shield

Battery location and mini­mum timer set dial.

Detection Area

Will vary based on ceiling height. For a typical ceiling height of 8 ft
(2.4m):
Major motion 17.7 x 23.6ft (5.40m x 7.20m)
Minor motion 11.8 x 17.7ft (3.60m x 5.40m)

Larger areas will require multiple sensors. Up to 16 devices can be
linked for one space. The retractable sensor shield can be rotated

to partially mask the sensor’s field of view and prevent unwanted

movement detection.

Product Warranty

The Philips OccuSwitch™ Wireless products, when properly installed and under normal conditions of use (without overload, abuse or alteration), is warranted to
you, the original user, for a period of two (2) years from the date of original purchase, to be free from defects in materials and workmanship. For further informa­tion, please contact Philips Lighting Electronics N.A Customer Care at 1-800-372-3331 or www.philips.com/advance.

Philips Lighting Systems & Controls - GBU Controls
10275 West Higgins Road, Rosemont IL 60018

© 2011 Philips Lighting Electronics North America

Subject to change without notice. All rights reserved.

A Division of Philips Electronics North America Corporation

Tel: Support: 1-800-372-3331
Email: [e-mail]
Website: www.usa.lighting.philips.com
Published and printed in the USA 4/11

Form No.: LRM1743A