EMERSON Wireless Sensors In E2 and Site Supervisor User Guide

June 4, 2024
Emerson

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EMERSON Wireless Sensors In E2 and Site Supervisor

Quick Setup Guide
The Wireless Sensor product portfolio provides end users cost effective devices to retrofit existing spaces for occupancy control and daylight harvesting. These sensors are fully integrated into the Emerson Wireless Module System to work with the Wireless Gateway and E2 or Site Supervisor.

Part Number Description MFR Part Number
814-3710 Light Dimmer Module M9-USR-EMR
814-3720 Occupancy Sensor M9-EOSW
814-3730 Occupancy/Lux Sensor M9-ML2
814-3740 Door/Window Sensor M9-EDWS
814-3750 Temperature Sensor M9-RTS1
814-3760 Temperature/ Humidity Sensor M9-RTHS1

Table 1 – Product Ordering Information

Occupancy Sensor

The Occupancy sensor (814-3720) is a wireless, solar-powered sensor that detects occupancy using passive infrared heat and motion sensing. The sensor transmits RF messages to use energy more efficiently.

  • If motion is detected, an occupied status is transmitted immediately.
  • A transmission interval starts to run with a two-minute lockout timer. No radio telegrams will be sent out until the timer expires.
Default Transmission Interval Immediate upon detected motion
Lockout Timer 2 min
Unoccupied Send Delay 1st @ **10 min

2nd @ 30 min
Heartbeat Message Interval| 1 hr**

Table 2 – Occupancy Sensor Messages

Occupancy/Lux Sensor **

**

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The Occupancy/Lux Sensor (814-3730) is a wireless, solar-powered, passive infrared sensor that is ideally suited for occupancy-based lighting control and also provides for indoor daylight harvesting functionality.

Default Transmission Interval Immediate upon detected motion
Status Signal Sent Every 15 min with no change in occupancy state
Unoccupied Send Delay 5 min

Door/Window Sensor

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The Door/Window Sensor (814-3740) is a wireless, solar-powered sensor that can be used to detect the open and closed status of doors or windows, or it can be paired with an Occupancy Sensor to accurately detect when someone enters or exits a room.

  • The proximity of the sensor is important for proper detection. The alignment arrows on the sensor and the magnet must point to each other and the gap between them must not exceed 0.25in (6.4mm) in any direction.

Temperature and Temperature/Humidity Sensors **

**

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Solar-powered sensors are used to measure the room temperature (814-3750) or room temperature and rH (814-3760), and transmit this information wirelessly to the Emerson Wireless Gateway. Special indoor solar cells collect the power required for operation and data transfer from ambient light. During unlit periods, gold-cap capacitors continue to feed the transmitter. The wireless transmission technology gives you a great deal of freedom in choosing the installation location.

  • Temp Sensor transmission interval is 110 seconds with significant change in temperature or if manually operated.
  • Temp/Humidity Sensor transmission interval is based on change of value or every 15 minutes.

Setup and Commissioning Sensors

Note: Must have firmware updated to E2 version 4.09F01 and Gateway version 1.40F01.

  1. Go to the Add Application menu to add Wireless modules, ( F4:LOOKUP, scroll down to Wireless Module and press ).
  2. Enter how many modules (99 max) and press.
  3. Do you wish to edit new application now? Press=No.
  4. Once the Wireless Module application has been added, go to configured applications to commission the device( 230. Wireless Module).
  5. Select a Wireless Module from the list and press.
  6. Press to open the Actions Menu and start commissioning (,1:Commision Device).
  7. The application will enter learning mode.
  8. Within one (1) minute, press the Learn button on the Module.
  9. When successful, the Module Status will display Commissioned, then Good when commissioning has completed.

Document Part # 026-4265 Rev 0
This document may be photocopied for personal use. Visit our website at http://www.emerson.com/ for the latest technical documentation and updates. Join Emerson Technical Support on Facebook. http://on.fb.me/WUQRnt For Technical Support call 770-425-2724 or email SolutionsTechSup@Emerson.com The contents of this publication are presented for informational purposes only and they are not to be construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. Emerson Climate Technologies Retail Solutions, Inc. and/or its affiliates (collectively “Emerson”), reserves the right to modify the designs or specifications of such products at any time without notice. Emerson does not assume responsibility for the selection, use or maintenance of any product. Responsibility for proper selection, use and maintenance of any product remains solely with the purchaser and end-user. 026-4265 Emerson is a trademark of Emerson Electric Co. ©2017 Emerson Climate Technologies Retail Solutions, Inc. All rights reserved.
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