ET082 GSM/GPRS COMMUNICATOR
User Manual v2.1 Valid for ET082 v01.12.00 and up; hardware version: ET082-30 and up. SAFETY INSTRUCTIONS Please read and follow these safety guidelines to safeguard yourself and others: • GSM/GPRS communicator ET082 (later referred to as “the device” or “the communicator”) contains a built-in radio transceiver operating in GSM 850/900/1800/1900 MHz bands. • DO NOT use the device where it can cause potential danger and interfere with other devices – such as medical devices.
Contents 1. GENERAL INFORMATION .........................................................................................................................................................5 2. TECHNICAL SPECIFICATIONS...................................................................................................................................................5 2.1. Electrical and Mechanical Characteristics ...................................................................................................
Limited Liability The buyer agrees that the device will reduce the risk of fire, theft, burglary or other danger but that it does not guarantee against the occurrence of such events. “ELDES UAB” will not take any responsibility for the loss of personal effects, property or revenue whilst using the device. The liability of “ELDES UAB” is limited to the value of the device purchased.
1. GENERAL INFORMATION ET082 is a micro-controller based device intended to replace the third-party PSTN/non-GSM alarm panel communication method via the GSM and IP-based networks. Examples of using the system: • Property security. • Non-GSM/PSTN alarm panel communication replacement by GSM, SMS, GPRS, CSD or Ethernet communication methods • Backup connection for PSTN (land line). • Any electrical appliance control: lighting, watering, heating etc.
2.2.
2.4. Wiring Diagrams 2.4.1. General Wiring ET082 2 L1 L2 L4 RING TIP C1 DC+ COM C2 Z2 Z1 C3 Z3 COM PGM3 PGM1 PGM2 AUX- AUX+ ALARM PANEL OR OTHER APPLIANCE +12 +24 ATTENTION: When connecting ET082 power supply terminals to alarm panel’s auxiliary output (AUX), ensure that the output is able to maintain peak current consumption of up to 700mA. Otherwise, please use an external power supply unit for ET082. 2.4.2.
3. INSTALLATION • The device can be installed in a metal or non-flammable cabinet only. • The device should be installed indoors, in stationary environment ONLY. • For terminal connection, use 0.50 mm2 (0.02in2) thread unshielded cable of up to 100m (328.08ft) length. 1. Disable the PIN code of the SIM card by inserting it into a mobile phone and following the proper menu steps.
4. GENERAL OPERATIONAL DESCRIPTION ET082 communicator is used with third-party PSTN/non-GSM alarm panels as a communication gateway via GSM and IP-based networks for data transmission from the alarm panel to monitoring station and/or listed user phone number by SMS text message.
5. CONFIGURATION METHODS 5.1. SMS Text Messages !!! In this user manual the underscore character ”_” represents one space character. Every underscore character must be replaced by a single space character. There must be no spaces or other unnecessary characters at the beginning and at the end of the SMS text message. In order to configure and control the device by SMS text message, send the text command to the ET082 device phone number from one of the preset administrator phone numbers.
5.2.3. Ending the Configuration Process After the system configuration is complete, use one of the following methods to end the configuration process: • Click Disconnect or Stop button and close ELDES Configuration Tool software; • The session will automatically expire in 20 minutes. Before the last 5 minutes, the software will offer the user to extend the session for another 20 minutes. • Alternatively, the connection with the server can be terminated at any time by sending an SMS text message.
6. COMMUNICATION WIRING METHODS ET082 communicator supports one of the following communication wiring methods: • RING/TIP interface – The alarm panel is linked up with ET082 communicator via the RING and TIP terminals simulating the connectivity of the PSTN line. For more details, please refer to 6.1. RING/TIP Interface • Keybus interface – The alarm panel is linked up with ET082 communicator via the keybus (serial data) interface just like the alarm panel accessory, such as keypad.
1. Connect the communicator’s RING and TIP terminals to the alarm panel’s RING and TIP terminals respectively. 2. Connect L3 and L4 terminals to the PSTN socket. 3. Set the jumpers on the communicator’s JP8 and JP9 pins. • With External PSTN Line Supervision – The communication link between the alarm panel and the monitoring station is established directly via PSTN line connected via PBX (private branch exchange) adding external PSTN state (terminals L1 and L2) supervision provided by ET082 communicator.
6.2. Keybus Interface ATTENTION: This communication wiring method is supported by hardware version ET082-30 and up. NOTE: PSTN connectivity is NOT supported when using this communication wiring method. Using this communication wiring method Z1 and Z2 terminals convert to keybus interface for alarm panel connection. In such case Z1 and Z2 terminals cannot be used as digital inputs.
7. COMMUNICATION MODES AND METHODS ET082 communicator supports Basic and Advanced modes and methods providing a variety of communication protocols. Please, note that some protocols and communication methods are not supported in Basic mode and vice versa. Basic mode – The communication methods supported by Basic Mode can be set as primary connection only. Backup connections are NOT available in this mode.
Communication wiring method? RING/TIP Keybus Diagram? No PSTN line Communication mode? Set by PCB jumper combination Direct channel Basic Set by ELDES Configuration Tool Voice Calls Primary With PSTN line supervision / With external PSTN line supervision Direct data transmission to the monitoring station PSTN line is being supervised by ET082 in case it is cut-off Advanced Backup 2 Backup 1 Contact ID Data buffering SMS Converted to user-understandable text Direct channel Voice Calls Data
7.1. Basic Mode The communication method of Basic mode is selected by jumper position on the SET/MODE pins on board. Basic mode features the following communication methods: • Voice Calls • SMS • Voice Calls + SMS • IP ATTENTION: Basic mode is supported only when ET082 is linked up with the alarm panel via RING/TIP interface. NOTE: The jumper position on SET/MODE pins becomes ineffective as soon as Advanced mode is enabled. 7.1.1.
SET 10 MODE 4. On ET082: Ensure that NO jumpers are set on SET/MODE pins on board. 5. If required to override the Account number set on the alarm panel, please use Voice Calls communication method provided by Advanced mode (see 7.2.1. Voice Calls Method). In addition, please refer to 9. MONITORING STATION PHONE NUMBER AND ACCOUNT REPLACEMENT. ATTENTION: In the event of failure using this communication method, please refer to 8.
SET 12 MODE 4. On ET082: Set a jumper on SET pins on board. 5. On ET082: Connect the device to the computer via USB cable and run ELDES Configuration Tool software. 6. On ET082: Open Messaging Settings section and proceed as follows: a) Set up to 5 user phone numbers that will be permitted to receive the data converted to user-understandable text by SMS text message.
in order to reduce the data traffic consumption. • Protocol – Format of the data message transmitted from ET082 to the monitoring station’s IP addres. Available protocols: • EGR100 – EGR100 middleware data format. • Kronos – Kronos LT/Kronos NET monitoring station software data format. • SIA IP – SIA/IP data format complying with ANSI/SIA DC-09-2007 standard. 7. On ET082: If EGR100 is selected, it is MANDATORY to change the default Unit ID number, which is 0000, to any other 4-digit number. 8.
7.2.1. Voice Calls Method Based on the communication wiring method that is being used, using this method the communicator: • RING/TIP interface – Retrieves Ademco Contact ID or Scancom data from the alarm panel, saves it to the memory buffer (the data may be stored for up to 10 seconds) and transmits it to the monitoring station via GSM audio channel. Before proceeding with any further configuration, please complete the steps provided in 6.1. RING/TIP Interface.
6. On ET082: Open Messaging Settings section and proceed as follows: a. Set up to 5 user phone numbers that will be permitted to receive the data converted to user-understandable text by SMS text message. b. Manage SMS text message content reflecting the Ademco Contact ID data message structure. c.
section. For more details, please refer 9. MONITORING STATION PHONE NUMBER AND ACCOUNT REPLACEMENT * Necessary only when using RING/TIP interface communication wiring method. ** Useful only when using RING/TIP interface communication wiring method. For more details on the parameters located under IP / CSD Settings → IP Settings section, please refer to ELDES Configuration Tool software’s HELP file.
8. GSM MODEM SETTINGS Voice Calls communication method might partly or completely fail with some alarm panel models due to the audio level differences. In the event of failure or corrupted data delivery to the monitoring station, it is recommended to configure the Microphone Gain and Speaker Level parameters. Recommendations: • “Handshake” signal error – In the event of error it is recommended to gradually increase Speaker Level parameter by value of 20-25 and repeat the data transmission.
10. SMS PASSWORD For security reasons, the device uses the following type of password: SMS password – 4-digit password used for device configuration and output control from up to 3 user phone phone numbers by SMS text messages, remote configuration initiation from up to 2 administrator phone numbers and logging in to ELDES Configuration Tool software. By default, SMS password is 0000, which is RECOMMENDED to change.
12. INPUTS The system comes equipped with 3 inputs identified as Z1, Z2 and Z3. The inputs are designed for different detection device connection, such as motion detectors, door contacts and other passive or active digital level sensors. Once the detection device is triggered, the communicator can notify up to 3 preset user phone numbers by SMS text message (see 11. USER PHONE NUMBERS) as well as the monitoring station via the pre-configured communication method.
To manage input alarm and restore data reports and set the Account number, please refer to the following configuration method. Manage input data reports Config Tool This operation may be carried out from the PC using the ELDES Configuration Tool software. Set Account for input alarm/restore data reports Config Tool This operation may be carried out from the PC using the ELDES Configuration Tool software.
13. OUTPUTS The system comes equipped with 3 open collector outputs identifies as C1 through C3 designed for electrical appliance connection. Normally, the outputs can be used to arm/disarm a non-GSM alarm panel that has a zone configured as key-switch. The output can also be used to open/close garage doors, activate lights, heating, watering and much more. When output turns ON, the device triggers any equipment or relay connected to it. For more details on how to wire the output, please refer to 2.3.
Turn ON output for time period SMS SMS text message content: ssss_Co:ON:time or ssss_out-name:ON:time Value: ssss – 4-digit SMS password; o – output number, range – [1... 3]; time – time period; range – [1.... 9999] seconds; up to 23 characters output name; out-name – up to 23 characters output name. Example: 1111_C3:ON:335 To instantly turn OFF an individual output for a determined time period and automatically turn it ON when the time period expires, please refer to the following configuration method.
• GSM Restored – The output action will be carried out in case the GSM connection is restored. For more details on GSM connection supervision, please refer to 15. GSM CONNECTION STATE MONITORING. • User 1... 3 Calls – The output (-s) can be controlled by dialling the device’s phone number from the specified preset user phone number (see 11. USER PHONE NUMBERS for phone number management). The phone call is free charge as the system rejects it and carries out the associated output action.
14. PSTN CONNECTION STATE MONITORING NOTE: This section applies to With PSTN Line Supervision and With External PSTN Line Supervision communication wiring methods only (see 6.1. RING/TIP Interface).
15. GSM CONNECTION STATE MONITORING The device supervises the GSM connection every 10 minutes. When the GSM signal is lost, the indicator GSM will light OFF and the device will turn ON a determined output (by default - output C2) if the GSM signal is lost for a longer time period than the set delay value (by default – 10 seconds). By default, once the GSM signal restores, the device will notify the preset user phone number (see 11.
17. PERIODIC TEST The device comes equipped with periodic test data report transmitted under CID event code 602 to the monitoring station via the preconfigured communication method. The minimum period is every 1 hour. Typically, this feature is used to verify the power supply and online status of the device when used without an alarm panel. Periodic test data report requires to set up the Account number that is included in the data report.
20. TECHNICAL SUPPORT 20.1. Troubleshooting Indication Possible Reason GSM LED is off or not flashing • • • • No external power supply Circuit not properly connected Blown fuse No GSM network signal STATUS LED flashing several times per second • • • SIM card not inserted / improperly inserted PIN code enabled SIM card inactive System does not send any SMS text messages • • • • SIM card credit limit exceeded Incorrect SMS centre phone number No GSM network signal User phone number is not preset.
21. RELATED PRODUCTS Plastic enclosure Power supply Magnet mount straight GSM antenna.
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