logicenergy LeNETmobile, Installation And User Manual

Page 1: ...LeNETmobile Installation and User Guide LeNETmobile July 2012 TM...

Page 2: ...is intended for instructional purposes only This document is subject to change without notice and does not represent a commitment on the part of the manufacturer Every effort has been made to make thi...

Page 3: ...sure it has the security PIN disabled 3 Test the system and sensors before going on site for installation it s much easier to sort out any problems in your office or workshop 4 Keep any calibration c...

Page 4: ...11 2 5 Installation Checklist 12 2 6 LEDs Status 12 3 LESENSE MONITROING AND DATA ACCESS 13 3 1 Access to LeNETmobile Device 13 3 2 General Attributes of LeNETmobile Device 14 3 3 Data Ports of LeNETm...

Page 5: ...obile in a location where there is risk of water damage Use a waterproof enclosure if necessary Do not mount the LeNETmobile in a location where there is significant heat buildup The cover of the LeNE...

Page 6: ...ts information from the connected sensors and automatically sends data updates to LeSENSE web server regularly via the GSM GPRS network Some key features of LeNETmobile are 8 x Digital Input ports 6 x...

Page 7: ...rs reed switch sensors Rain collectors etc 24 VDC pulse 24 VDC mode for industrial applications Analog u D5 D10 0 3 3 VDC Analogue sensors with DC output voltage or current loop wind vanes temperature...

Page 8: ...dated on 1 LeSENSE web portal where data is stored on secure and reliable SAS70 Type 11 certified data centre technology system Data can be accessed managed analyzed and manipulated in a variety of us...

Page 9: ...e figure below shows the general internal layout of the LeNETmobile showing the input port terminals and configuration jumper locations The configuration jumpers set for port A1 is highlighted in figu...

Page 10: ...sensors such as NRG C3 anemometers standard pulse output sensors including optical pulse and dry contact switch pulse sensors such as Energy meters KWH meters Heat Meters Flow meters Gas meters reed...

Page 11: ...micro SD card into your card reader and browse to the config_backup folder on the card Open the config txt file in a text editor such as Notepad 3 The file config txt specifies the GPRS config parame...

Page 12: ...allation Manual Page 11 Logic Energy Ltd Registered in Scotland Once the LeNETmobile is powered up and reads the new configuration file it automatically deletes the file Ensure you keep the backup fil...

Page 13: ...facing south in the Northern Hemisphere and facing north in the Southern Hemisphere for maximum sun exposure The vertical angle depends on latitude usually about 30 angle Mount the enclosure and pane...

Page 14: ...securely mounted and not obstructed by metal enclosures or masts and preferable vertical position 4 If you are using your own SIM then make sure that micro SD card contains the correct GPRS settings i...

Page 15: ...describes quick guide on LeSENSE web portal in order to check the LeNETmobile device for its different attributes and data 3 1 Access to LeNETmobile Device Logic Energy s online web portal LeSENSE can...

Page 16: ...ts in LeSENSE are a logical way of presenting the data that the physical inputs on the LeNETmobile capture Each logical port is associated with one physical input port and one sensor that defines the...

Page 17: ...100uA 4 2 Power Power supply 6 12V DC max 2A during GPRS average consumption typically 5mA Sensor Power 3 3V DC max 20mA total 10 millisecond excitation pulse each sample period 4 3 General Sampling a...

Page 18: ...e the main points when checking the compatibility of an energy meter with LeNETmobile 1 The energy meter should have pulse output feature 2 Any standard pulse output is compatible with LeNETmobile 3 T...

Page 19: ...d APPENDIX B CONNECTION DIAGRAMS B 1 Energy Meters Analogue sensors LeNETmobile is capable of monitoring upto 8 Energy meters such as KWH meters Heat meters Flow meters connected to ports A1 A4 and D1...

Page 20: ...onfigured to provide a pulse output dry contact KYZ or open collector of typically 1000 pulses per kWh depending on system size Sensors Port D1 Pulse output from generation energy meter dry contact or...

Page 21: ...gs Sensors Port A1 Primary top anemometer NRG 40C Port A2 Secondary lower anemometer NRG 40C Port D5 Primary wind vane NRG 200P Shielded cables must be used for the anemometer and wind vane connection...

Page 22: ...Port A1 Davis Pro anemometer reed switch Port D5 Davis Pro wind vane Port D10 NRG 110S temperature sensor 0 2 5V output Note that the NRG 110S temperature sensor requires a power supply of minimum 4 v...

Page 23: ...E PRODUCT IF IT HAS BEEN DAMAGED BY MISUSE ALTERATION ACCIDENT IMPROPER HANDLING OR OPERATION OR IF UNAUTHORISED REPAIRS ARE ATTEMPTED OR MADE SOME EXAMPLES OF DAMAGES NOT COVERED BY WARRANTY INCLUDE...