ES11 Manual - Sensormetrix
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1. dielectric constant than concrete The command http 192 168 254 102 index html em300198ED will set the DRY point and only needs to be performed at the time the ES11 is installed 6 CALIBRATING the ES11 3 http 192 168 254 102 index htmi em300198ED Microsoft File Edit view Favorites Tools Help au Back Q Y x N 2 Search S 7 Favorites Es Address http 192 168 254 102 index html em300198ED BE Links M300198F eL082 WaterSensor Dry YA E Done IIA internet z Figure 7 Dry calibration command in a Web browser When installing the ES11 make sure it is positioned flat against the floor surface The cable we provided may present a bit of a challenge We would encourage that initially you stage the ESI1 Flood Sensor on your desktop table top so that you can simulate a flood high moisture condition in order to become familiar with the operation and response The ES11 connects to the EMOI via the Esbus connector located on the top side of the Websensor use the Esbus cable provided Kindly reference Figure 4 for connection information How to READ the ES11 READING the ES11 To read the ES11 Wet Dry status issue the following command http 192 168 254 102 index html em300198 http 192 168 254 102 index html em300198 Microsoft Interner m jes File Edit View Favorites Tools Help ay Q Back v gt Y x B A DO Search S2. sseul v EI So Links gt M3001 sarfLo WaterSensor Dry gi Eine A Orme __ zZ Figure 12 ES11 showing the Latching function is deactivated factory default ER Reset Latch after ES 11 has detected WET condition Latching only The ER command will reset the Latch to DRY 1f the ES11 was previously in a latched WET state If the ES11 is DRY and this command is sent it will do nothing 3 http 192 168 254 102 index html em300 198ER Microsoft Intern Fie Edit View Favorites Tools Help Q ak r r x a A j Search 5 Favorites ES Address http 192 168 254 102findex htmi em300198ER Go M300198F mL182 WaterSensor Dry y EC IA A Figure 13 ES11 showing a reset of the latch 12 APPENDIX A Troubleshooting the ES11 Flood Sensor Troubleshooting the ES11 1 The ES11 returns garbage data and does not show a readout similar to the screenshots in the manual Try resetting the ES11 by unplugging the Esbus cable and then re plugging it back in Wait for about 30 seconds then send the command to obtain the ES11 status again ES11 always shows WET condition on the web browser even after hit refresh Remove your browser s cache and cookies Then retry the command to obtain the ES11 status ES11 still shows WET condition on the web browser Let the ES11 dry out and then run through the steps to calibrate the ES11 again refer to the Calibr
3. 7 Favorites ES 2 Address http 192 168 254 102 index html em300198 BE Links a M300198FfL082 WaterSensor Dry zi Eon A nme_ z Figure 8 Retrieve ES11 Status command in a Web browser This should provide a DRY indication The ES11 tests conditions about every six 6 seconds If you look at the LEDs on top of the ES11 you should notice the GREEN LED flashes occasionally this indicates that the ES11 is communicating with the Websensor A WET condition is indicated by the YELLOW LED For DRY conditions the YELLOW LED should be OFF See Figure 9 on the following page FAMILIARIZATION with the ES11 Figure 9 ES11 LED positions BECOMING FAMILIAR with the ES11 TEST the ES11 by simulating a WET condition Place the ES11 on a paper plate or something else non metallic where you can add a few tablespoons of water to the ES11 moisture sensor area Initially the ES11 should be calibrated as described on Page 6 Add a small amount of water to the FELT on the moisture sensor end of the ES11 that would be the area located beneath the printed circuit board foil as shown on the left side of Figure 3 NOTE it may take a few seconds for the FELT to absorb enough water to trip the ES11 Once the WET condition is sensed indicated by the YELLOW LED you can issue the following command from a browser http 192 168 254 102 index html em300198 You should get a response which indicates WET condi
4. ATCH command is to latch onto seemingly marginal wet moist conditions which could revert back to DRY between polls Commands pertaining to latching EL Enable Latching This command will enable the latching function on the ES11 Whenever a WET status is detected it will remain in WET status until a LATCH RESET command is issued to the ES11 The L1 readout Figure 11 following page indicates that latching is enabled Y http He Edit View Favorites Tools Help y IAS By ID N ye Search Sg Favortes Es Address http J 192 168 254 102findex htmi em300196EL Eco Links gt 300198 L192 Kremser Diy E Done I Internet Figure 11 ES11 showing the Latching function is activated 192 168 254 102 index htmi em300198EL Microso in EU Disable Latching The EU command will disable the latching function on the ES11 The ES11 default configuration is already in the Latching state DISABLED If a WET status is shown it is the current condition currently being detected by the ES11 It will not be latched when it returns to a DRY state When abi the latch is disabled you will observe LO in the latch state position indicated by the red circle in Figure 12 depicted below 7 http 192 168 254 102 index html em3001 98EU Microsole Interna xj File Edit view Favorites Tools Help a Or Or 12 Gh se ges Address http 192 168 254 102 index htmlemsoo
5. Websensor Add on ES11 Flood Sensor User Manual Version 2 0 N Esensors Inc Amherst NY COPYRIGHTS The information in this document is subject to change without notice and should not be construed as a commitment by Esensors Inc while every effort has been made to assure the accuracy of the information contained herein Esensors Inc assumes no liability for damages from the use of the information contained in this manual The configuration software described in this manual is furnished under a license and may be used or copied only in accordance with the terms of that license COPYRIGHT 2004 2005 2006 by Esensors Inc All rights reserved Websensor and the Websensor logo are trademarks of Esensors Inc Other products or company names are or maybe the trademarks or registered trademarks and are the property of their respective companies No part of this publication may be reproduced photocopied stored on a retrieval system or transferred without the expressed written consent of Esensors Inc PRINTING HISTORY July 2006 First Edition October 2006 Second Edition Sipe WARRANTY Warranty Esensors warranties the products to be substantially free of manufacturing defects for a period of 2 years after purchase during which time the product will be replaced without charge if defective Limitations Esensors provides no warranty expressed or implied as to the fitness of the products for any particular p
6. ating the ES11 section in this manual have re calibrated but ES11 still shows WET condition on the web browser You may have turned on the Latching Function on the ES11 Try giving it a Latch Reset command refer to the Commands for the ES11 section in this manual The YELLOW LED never turns on In DRY conditions the ES11 turns off the YELLOW LED All you should see is the GREEN LED blinking occasionally about every 5 seconds ES11 shows WET but the YELLOW LED is still not turned on If Latching is enabled and a WET condition was detected the ES11 will return WET in the browser even though it is now detecting DRY The YELLOW LED indicates the current condition so the YELLOW LED should be off since it is now detecting DRY _Al Appendix B FLOOD SENSOR ES11 Plug in The ES11 Plug in is written in the C languages and is provided on the CD shipped with the SK 2 Websensor Starter Kit Latest versions can also be obtained by contacting Esensors Inc at TechHelp eEsensors com Nagios versions of the Websensor are available from http www Nagios org MOHTTORED E amp Y Nagios HETW RE MONITOR B1 Appendix C Websensor Options ES06 High Level Input Output Interface Esbus Cable e 2 Dry relay contacts e 1 20 VAC detect Websensor EM01B shown connected to ES06 e Contact closure detection SCL Appendix D SERVICE and SUPPORT For configura
7. ble can be oriented to minimize the stress applied to the ES11 Tttt ttt tt ES11 Should be placed FLAT against detection surface Fig 6 ES11 Proper placement The ES11 UNIQUE DEVICE ID The EMOIB HVAC Websensor is capable of supporting multiple Esbus devices For example multiple ES11s ESO2 Digital Power Meter ES06 High Level Digital Input Output Websensor ESO1 Two Line Display or some combination of these devices The Unique Device ID is necessary to know so that it can be included in the HTTP request to the Websensor when information is desired Commands for the ES11 COMMANDS for the ES11 ES nie http 192 168 254 102 index html em300198 a http 192 168 254 102 index html em300198ED LATCHING er http 192 168 254 102 index html em300198EL ENABLED http 192 168 254 102 index html em300198EL LATCHING E nup 172 106 294 LUZANGeX AIML EMSVUV IL JOCU DISABLED http 192 168 254 102 index html em300198EU RESET p 168 254 LATCH http 192 168 254 102 index html em300198ER TABLE 1 ES11 Commands CALIBRATING the ES11 with the ED command Before the ES11 can be set into service it is necessary to calibrate the device This is a very simple one command activity establishing what constitutes a DRY CONDITION The ES11 must be secured in its operating position prior to calibrating the device See Figure 5 The reason behind this is that a wood floor has a different
8. d as telephone extension accessories Should a User wish to purchase a different length extension cable contact Esensors Technical Support to confirm proper pin to pin configuration NOTE An incorrect cable configuration could damage the ES11 Please contact Esensors for Technical Support How the ES11 Works How the ES11 works Upon detecting moisture water wet conditions the ES11 will store the status and report the information via the EMOIB the next time it is POLLED by Nagios Once moisture is detected the information can be latched stored in the ES11 Thus if a moisture condition should trip the ES11 and then retract the ES11 retains the fact that moisture was sufficient to be detected This is important in marginal situations where moisture may just begin to appear and may be sufficient at one point to trigger the ES11 but not sustain the trigger Should the moisture fall below the trigger point it would be important to know that the event occurred and should be investigated prior to a significant and undesired accumulation of water moisture Mounting the ES11 How to mount the ES11 The ES11 should be oriented such that the component side is up It is very important that the ES11 Flood Sensor be positioned so that the bottom of the ES11 is flat against the floor surface The Flood Sensor can be secured to the floor in its proper position using a piece of shipping or duct tape The six conductor Esbus flat ca
9. nd the label which contains the Unique Device I D sis INTRODUCTION Figure 3 depicts the BOTTOM view The bottom of the felt side blue square in this picture color could vary is positioned down such that it touches the floor ready to absorb moisture should it appear Fig 3 Bottom view of the ES11 Flood Sensor The ES11 requires a Websensor EMOIB HVAC Monitor to operate The EMOIB provides the IP stack and required communications via the Esbus in order to provide User access to the ES11 Flood Sensor By itself the ES11 does not generate any alerts The ES11 is sent with a CD which contains the required Nagios plug ins A Fig 4 ES11 connects to EMO1 via Esbus port ae Esbus Extension Cable The Esbus Extension Cable i Es AN 6 Conductor Flat Cable terminated in RJ 12 connectors 6 Conductor Coupler Fig 5 Esbus Extension Cable amp Coupler The ES11 Flood Sensor receives power and communicates via a six conductor type cable that is about 12 inches in length and terminates in a RJ12 connector Provided with each ES11 is an Esbus Extension Cable and a 6 wire coupler The supplied length is usually specified at the time of order and depends on where the ES11 is located in relation to the supporting EMOIB The 6 conductor coupler is required to provide the pin to pin configuration required by the Esbus This type of cable and plug are very common and often sol
10. tion support contact TechHelp eEsensors com or call 716 837 8719 from 9 AM to 4 PM Eastern time Also reference the Esensors website http www eEsensors com An FAQ section is currently being developed for the Esensors Inc website Please check the Esensors website periodically for posting of the FAQs and application note information D1 Configuration Notes Notes 1 N Esensors Inc Phone 716 837 8719 4240 Ridge Lea Suite 37 FAX 716 837 8740 Amherst NY 14226 Email techhelp eEsensors com Web http www eEsensors com
11. tions A paper towel can be used to extract the water from the FELT to return the ES11 to DRY conditions again 1t may take a moment or two for the water to evaporate so that the ESI1 can return to a DRY status Bee FAMILIARIZATION with the ES11 4 http 192 168 254 102 index htmi em300198 Microsoft Internets JP Ele Edit view Favorites Tools Help ae pe Delos Search a l i Address M300198T oLO9F WaterSensor Wet ESBus Unique Latching Actual Sensor Human readable Device ID State Reading Status Data for plugins Figure 10 ES11 response fields A typical ES11 web browser response is shown in Figure 10 in this case it is showing WET status You should take note of the Latching State which shows you whether the ES11 is currently using its latching feature or not The following table shows the codes and its meaning LO Latching is turned OFF L1 Latching is turned ON and currently DRY status L2 Latching is turned ON and WET status is latched Table 2 Latching States Code To simply check for temperature RH illumination use the regular command http 192 168 254 102 index html em 10 ES11 LATCHING FUNCTION LATCHING ONTO WET CONDITIONS We have incorporated a LATCHING feature into the ES11 so that once it detects WET conditions it will hold that reading even if the ES11 is removed from the moisture The idea behind the L
12. urpose Esensors will not be liable for incidental or consequential damages arising from the use of its products 111 Instruction Manual for the ES11 Flood Sensor iv CONTENTS Introduction to the ES11 00 e cece eee ec eeneee 1 Esbus Extension Cable 0 ccc ccccsssccccesccssesceeees 3 How the ES11Works ooooooooconocoocorccuacccnonenanonos 4 Mounting the ES11 was 5 ESIT UND cli DEN 5 Commands torne e es aes 6 Calibrating the Estilos 7 Reading the ES IL een 8 Familiarization with the ES11 essen 9 ESTI atehine Pun Cite u ee 11 Troubleshooting the ES 11Flood Sensor Appendix Al Flood Sensor ES11 Plug in s Appendix Bl Websensor Options ann Appendix Cl Service amp SUP POI Ta a i Ee EEE te Appendix D1 Instruction Manual for the ES11 Flood Sensor vi INTRODUCTION The Websensor ES11 Flood Sensor is a device which will detect moisture when exposed to water such as in a flood situation It communicates with the EMOIB HVAC Websensor via the Esbus cable which connects the ES11 and EMOIB Figure 1 depicts the functional block diagram ES11 EM01B FLOOD HVAC Sensor Websensor Server running NAGIOS or other System Monitoring Software a o s wo o On 7 os SIE ze o e o x Fig 2 Top view of ES11 Figure 2 above depicts the Top View of the ES11 Shown are two LEDs green amp yellow a
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