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Echoflex Installation Guide

Wall Switch Sensor OWS

Corporate Headquarters

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Middleton, WI, USA

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+1 608 831 4116

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echoflexsolutions.com

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Email

[email protected]

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Support

[email protected]

©2022 Echoflex Solutions, Inc. Trademark and patent info: 

echoflexsolutions.com/ip

Product information and specifications subject to change.
Echoflex intends this document to be provided in its entirety.

8188M2134

Rev A Released 2022-06

Overview

The Wall Switch Sensor (OWS)
combines a switch for manual control
of lights and an occupancy sensor
that uses standard passive infrared
(PIR) or Dual Technology to monitor
occupancy and transmit status
wirelessly.

The sensor fits well in applications
where energy codes require the lights
to be manually turned ON and
automatically turned OFF when the
space is vacant. It is available as a
line-powered or battery-powered
model. The line-powered models are
no-neutral conductor devices that
connect to line voltage and earth
ground. Battery-powered models can operate for 12 years in typical office
use conditions.

Model

Description

OWS-IR-UW-120/277

PIR sensor detection, line-powered

OWS-DT-UW-120/277

Dual Tech sensor detection, line-powered

OWS-IR-UW-BTY

PIR sensor detection, battery-powered

OWS-DT-UW-BTY

Dual Tech sensor detection, battery-powered

The Dual Tech models use PIR and passive microphone technology to
provide full coverage of audible human activity. Innovative noise filtering
prevents false triggers that could keep lights on in empty spaces.

This document covers installation, testing, and settings that apply to all
OWS models. The product package includes the sensor and two
mounting screws. Battery-powered models include non-replaceable
lithium batteries. A white faceplate is sold separately (part number:
HW8563).

Содержание echoflex OWS-DT-UW-120/277

Страница 1: ...FF when the space is vacant It is available as a line powered or battery powered model The line powered models are no neutral conductor devices that connect to line voltage and earth ground Battery powered models can operate for 12 years in typical office use conditions Model Description OWS IR UW 120 277 PIR sensor detection line powered OWS DT UW 120 277 Dual Tech sensor detection line powered O...

Страница 2: ... transmissions Install the sensor within range of linked receivers or controllers 24 m 80 ft Consider adding a repeater to extend reception range Avoid locating the sensor where it can easily sense movement outside of the intended space such as hallways or adjacent rooms The warnings and IMPORTANT SAFEGUARDS on the facing page apply to line powered models Install within the standard height range f...

Страница 3: ...corder le câblage du courant alternatif vérifiez que le disjoncteur principal est en position d arrêt et suivez les procédures de Consignation Déconsignation prescrites par la norme NFPA 70E WARNING For indoor use only Must install to an electrical junction box or wireway AVERTISSEMENT Uniquement pour usage d intérieur Doit être installé sur une boîte de raccordement électrique ou un chemin de câb...

Страница 4: ...ed For line powered models refer to the Wiring Instructions below to connect the line power and ground Use wire nuts on all connections 5 Attach the OWS to the junction box with the two screws provided through the oval mounting holes 6 Restore power to the circuit Note Consider linking the OWS while you have access and before installing the faceplate See Link to a Controller on the facing page 7 I...

Страница 5: ...ton once to send a link message 4 Deactivate Link mode on the controller To link the manual switch 1 Press the Learn button on the controller to activate Link mode If necessary refer to the related product documentation 2 Click the top side of the OWS rocker switch three times quickly 3 Deactivate Link mode on the controller Sensor Operation The sensor is optimized to detect small movements 3 6 m ...

Страница 6: ...hange to the occupied state is detected Echoflex controllers also have a configurable occupancy timer that controls when the lights shut off after a period of vacancy See the controller s Configuration Guide for details on setting up timers and occupancy or vacancy modes of control Dual Technology DT Models When both PIR and audio sensing are enabled the following logic is used When the space is o...

Страница 7: ...e sensor lens Walk Test red LED Range Confirmation yellow LED battery powered models only Sensor Setting red and yellow LEDs LED Display red and green LEDs Restore Defaults battery powered models only The menu times out after two minutes of inactivity Walk Test The Walk Test verifies the boundaries or limits of the sensor s range 1 Press and hold the Teach button until all the LEDs blink once Rele...

Страница 8: ...ink Signal Strength Green 41 to 70 dBm best Yellow 70 to 80 dBm good Red 80 to 95 dBm poor move closer No LED No linked controllers detected The test repeats every five seconds and runs for 50 seconds To exit before the time out press and hold the Teach button LED Display The LED Display setting enables or disables the LEDs Blinking LEDs are informative but not suitable for every location 1 Press ...

Страница 9: ...blinks Occupancy Timer DT model only Note Echoflex Dual Tech sensors have a configurable Occupancy Timer that sends a vacancy message when expired If using another brand of controller with a DT model you may want to adjust the Occupancy Timer on the sensor to control vacancy messaging 5 Press and hold the Teach button again to select an option The corresponding LED blinks according to the current ...

Страница 10: ...ed models Make sure you want to restore all of the factory defaults for the OWS You cannot undo this command 1 Press and continue to hold the Teach button 2 Press and hold the ON rocker on the switch 3 Hold both buttons until the LED blink sequence green yellow and then red Wall Switch Sensor Page 10 of 12 Echoflex ...

Страница 11: ...ct hand movements and a large motion detection range up to 11 m 36 ft In addition to motion detection Dual Tech models provide an audio detection range up to 7 3 m 24 ft to maximize coverage of monitored spaces Top View 180 11 m 36 ft 9 m 30 ft 3 6 m 12 ft Side View 3 m 9 8 ft 15 Motion 11 m 36 ft Audio 7 3 m 24 ft Wall Switch Sensor Page 11 of 12 Echoflex ...

Страница 12: ... modifications or changes to this product not expressly approved by Electronic Theatre Controls Inc could void the user s authority to operate the product Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at their own expense Contains FCC ID SZV TCM320U ISED Compliance This device contains a...

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