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ETC Installation Guide
Echo Dual Tech Wall-mount Occupancy Sensor
Overview
The Echo Dual Tech Wall-mount Occupancy Sensor uses passive infrared (PIR)
technology and acoustic detection to provide reliable occupancy and vacancy
sensing for lighting control.
See
Sensor Coverage on page 11
Custom Configuration
This document guides you through the installation and local DIP switch setup
of the sensor. For more detailed information about custom configuration
options available using EchoAccess, see the EchoAccess Mobile App
integrated help system.
Note:
DIP switch 2 must be enabled. See
The wall-mount unit offers up to 140 degree field of
detection with optimized lens options to
accommodate wide or narrow angle spaces.
Wall-mount - Wide Angle Lens - coverage
18.3 m (60 ft) at mounting height of 2.1-3 m 
(7-10 ft)
140 degree field of detection
Wall-mount - Narrow Angle Lens - coverage
4.9 x 22.9 m (16 x 75 ft) at mounting height of
1.8-2.1 m (6–7 ft)
40 degree field of detection
To use the configuration settings applied using EchoAccess,
Corpora te He a dqua rte rs Middleton, WI, USA +1 608 831 4116
London, UK +44 (0)20 8896 1000 Holzk irc he n, DE +49 (80 24) 47 00-0
Rome , IT +39 (06) 32 111 683 Hong Kong +852 2799 1220 P a ris, FR +33 1 4243 3535
We
betcconnect.comSupportsupport.etcconnect.com
Conta c
tetcconnect.com/contactETC
Product information and specifications subject to change. ETC intends this document
to be provided in its entirety. Trademark and patent
7 1 8 6 M 2 1 8 5 Rev B Released 2020-11
.
DIP Switches on
© 2020 Electronic Theatre Controls, Inc.
page 7.
info: etcconnect.com/ip

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Summary of Contents for ETC Echo Dual Tech Wall-mount Occupancy Sensor

  • Page 1 ETC Installation Guide Echo Dual Tech Wall-mount Occupancy Sensor Overview The Echo Dual Tech Wall-mount Occupancy Sensor uses passive infrared (PIR) technology and acoustic detection to provide reliable occupancy and vacancy sensing for lighting control. The wall-mount unit offers up to 140 degree field of detection with optimized lens options to accommodate wide or narrow angle spaces.
  • Page 2: Prepare For Installation

    (sold separately and available from ETC). Compliance cULus Listed • CE compliant • For use with ETC Echo Control Systems, powered by an Echo station power supply. Environment Ambient For indoor, commercial controls use only. Operating temperature 0-40°C (32-104°F), humidity maximum 90% (non-condensing).
  • Page 3: Wire Specification

    EchoConnect is a bi-directional protocol that uses one pair of wires (data+ and data-) for both data and power. ETC recommends using Belden 8471 Class 2 wire (or approved equal - see the ETC cable cross database etcconnect.com/Support/Cable-Cross-Database for equal alternatives).
  • Page 4: Installation

    ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Installation Note: NEC Class 2 product to be wired in accordance to NEC Article 725 and local jurisdiction requirements. The wall-mount sensor is provided with a mounting bracket with pre-routed wires that can be mounted to a back box. Follow the detailed instructions for installation.
  • Page 5 ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor 4. Install the wall plate to the mounting plate. a. Align the top of the wall plate to the mounting plate, angling the bottom slightly. b. Hook the top of the wall plate to the tabs located on the mounting plate.
  • Page 6: Set Space And Address

    ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Settings The Echo Dual Tech Wall-mount Occupancy Sensor participates in an Echo control system using the configured Space and Address, which are selectable using the rotary switches on the sensor electronics located behind the removable cover.
  • Page 7: Dip Switches

    ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor DIP Switches DIP switches on the sensor electronics provide for additional configuration options including Use Custom Config, Vacancy Timeout, Enable/Disable detection LEDs, PIR Only, and the ability to restore the sensor to its factory defaults.
  • Page 8: Operation

    ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Power Up All EchoConnect terminations in the system must be made before applying power to the system and sensor. When the sensor is powered up, the PIR and acoustic detection LEDs illuminate for one minute for calibration and warm- up, and then return to normal operation according to the configuration.
  • Page 9: Vacancy Timeout

    ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor The [MODE] and [AUX] buttons and LEDs are located on the sensor electronics, accessible with the cover removed. See Program Mode on the previous page Vacancy Timeout below for local MODE Echo program mode configuration instructions.
  • Page 10 ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Walk Test The sensor offers a Walk Test mode, which shortens the vacancy timer to ten seconds and allows for simple and quick verification of the sensor’s coverage and range in the installed space.
  • Page 11 ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Sensor Coverage Narrow Lens Top View 77° (16ft) 21.5° 14° 2.5m 29° (8ft) 6.56° 2.5m (8ft) (16ft) Side View 2.1m (6.8ft) 10.7m 18.3m 30.5m 2.2m (3ft) (10ft) (35ft) (60ft) (100ft) (7ft) Dual Tech Wall-mount Occupancy Sensor...
  • Page 12 ETC Installation Guide Dual Tech Wall-mount Occupancy Sensor Wide Lens Top View 19.4° (33ft) (16ft) 140° (16ft) (33ft) Side View 2.1m (6.8ft) 7.7 m 4.6m 15.3m 1.7m (6ft) (15ft) (25ft) (50ft) Dual Tech Wall-mount Occupancy Sensor Page 12 of 12...

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