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ET082 GSM/GPRS COMMUNICATOR V2.3
Contents
1. GENERAL INFORMATION ........................................................................................................................................................5
2. TECHNICAL SPECIFICATIONS ..................................................................................................................................................5
2.1. Electrical and Mechanical Characteristics ....................................................................................................................................................5
2.2. Main Unit, LED Indicator and Connector Functionality ...............................................................................................................................6
2.3. LED Indicator Functionality .............................................................................................................................................................................6
2.4. Wiring Diagrams ................................................................................................................................................................................................7
3. INSTALLATION .........................................................................................................................................................................8
4. GENERAL OPERATIONAL DESCRIPTION ..................................................................................................................................9
5. CONFIGURATION METHODS ..................................................................................................................................................10
5.1. SMS Text Messages .........................................................................................................................................................................................10
5.2. ELDES Conguration Tool Software .............................................................................................................................................................10
6. COMMUNICATION WIRING METHODS .................................................................................................................................... 12
6.1. RING/TIP Interface ..........................................................................................................................................................................................12
6.2. Keybus Interface ..............................................................................................................................................................................................14
7. COMMUNICATION MODES AND METHODS ............................................................................................................................15
7.1. Basic Mode ........................................................................................................................................................................................................18
7.2. Advanced Mode ...............................................................................................................................................................................................21
8. GSM MODEM SETTINGS .........................................................................................................................................................25
9. SMS FORWARD .......................................................................................................................................................................25
10. MONITORING STATION PHONE NUMBER AND ACCOUNT REPLACEMENT ............................................................................25
11. SMS PASSWORD .................................................................................................................................................................... 26
12. USER PHONE NUMBERS ....................................................................................................................................................... 26
13. INPUTS ...................................................................................................................................................................................27
14. OUTPUTS............................................................................................................................................................................... 29
14.1. Output Names ................................................................................................................................................................................................ 29
14.2. Output Control by SMS Text Message ......................................................................................................................................................... 29
14.3. Output Control by Event ................................................................................................................................................................................ 30
15. PSTN CONNECTION STATE SUPERVISION .............................................................................................................................32
16. GSM CONNECTION STATE SUPERVISION ...............................................................................................................................33
17. PERIODIC DATA LINK STATE SUPERVISION ........................................................................................................................... 33
18. DATE AND TIME ..................................................................................................................................................................... 34
19. PERIODIC TEST ...................................................................................................................................................................... 34
20. AUTOMATIC RESTART ........................................................................................................................................................... 34
21. EVENTS LOG .......................................................................................................................................................................... 34
22. TECHNICAL SUPPORT ............................................................................................................................................................35
22.1. Troubleshooting ..............................................................................................................................................................................................35
22.2. Restoring Default Parameters ......................................................................................................................................................................35
22.3. Updating the Firmware via USB Cable ........................................................................................................................................................35
23. RELATED PRODUCTS............................................................................................................................................................. 36