Cut Sheet

PROJECT
LOCATION/TYPE
DIGITAL LIGHTING MANAGEMENT
www.wattstopper.com
800.879.8585
LMDX-100 Digital Dual Technology Corner Mount
Occupancy Sensor
Product
Overview
Features
Component of Digital Lighting
Management integrated control
system
Compact 2.4” x 3” sensor mounts
easily on a wall or ceiling
Applications
The LMDX-100 senses both large and small
motions and is recommended for spaces including
conference rooms, private offices, classrooms and
computer rooms where using just one detection
technology could result in false triggers. Mounted at
ten feet, the LMDX-100 can detect walking motion
throughout an area of approximately 2,000 square
feet, and desktop motion for up to 1,000 square feet.
Operation
The LMDX-100 Digital Dual Technology Corner
Mount Occupancy Sensor uses both passive
infrared (PIR) and ultrasonic technologies to
achieve precise occupancy sensing for energy-
efficient control of lighting and plug loads. It is a
digital sensor, and is part of a WattStopper Digital
Lighting Management (DLM) system.
Description
Ultrasonic diffusion technology spreads coverage •
to a wider area (patented); 40KHz signal
Detection Signature Processing eliminates false •
triggers and provides immunity to RFI and EMI
Sensor coverage tested to NEMA Guide Publication •
WD 7-2000
RoHS compliant•
Qualifies for ARRA-funded public works projects•
The LMDX-100 includes a unique, easy-to-access,
LCD screen that displays sensor parameters and
simplifies changing those parameters. Time delay
and sensitivity can be precisely adjusted. Additionally,
walk through mode can be activated and detection
and retrigger technologies may be changed.
Changes are made at the sensor with easy-to-use
pushbuttons, or via a wireless configuration tool that
communicates with the sensor using a bi-directional
infrared (IR) signal. The LMDX-100 IR transceiver
allows wireless system operation in addition to
configuration. The LCD display also facilitates system
personalization, showing load information when in
Push n’ Learn mode.
Digital sensor with LCD display
and programming pushbuttons
behind snap-down cover
Plug n’ Go™ automatic configuration for quick •
installation and maximum energy savings
Push n’ Learn™ functionality for customization •
without the need for tools or a PC
Digital Lighting Management components plug •
together on a free-topology Category 5e DLM
local network
Infrared (IR) transceiver for wireless •
configuration and control
The LMDX-100 operates on Class 2 power supplied
to a DLM local network by one or more DLM room
controllers. It works with the room controller(s) to
turn loads on and off based on occupancy. Default
operation is established by Plug n’ Go, which
automatically configures system components to
mazimize energy savings. Initially, all occupancy
sensors control all loads on the same local
network. Each LMDX-100 may be assigned
to a specific load; load assignments and load
parameters may be changed using Push n’ Learn.
The LMDX-100 may be reconfigured either using
the pushbuttons and an LCD screen conveniently
located behind a snap-down cover on the front of
the sensor, or with a wireless configuration tool.
Occupancy Sensors
Combines passive infrared and
ultrasonic technologies for
most comprehensive coverage
Digital Settings and IR Communications
Quick access to Push n’ Learn for
system personalization
IR transceiver for wireless
configuration and remote control