Table of Contents
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Table of Contents
Summary of Contents for ETEK TD-8011
- Page 1 GSM/GPRS Modem User's Manual...
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Page 2: Table Of Contents
CONTENTS Chapter 1 GPRS/GSM Modem Overview 1. 1 Product Description 1. 2 Product Features Chapter 2 Hardware Installation 2. 1 Standard Shipment Contents 2. 2 Connecters 2.3 LEDs Indicators 2.4 Hardware Installation Chapter 3 AT Commands for the Modem Chapter 4 Troubleshooting 4.1 No connection with the modem through the serial link 4.2 Receiving ERROR Message “... -
Page 3: Chapter 1 Gprs/Gsm Modem Overview
1. 2 Product Features Channel IP Function Model Rate None TD-8011 Circuit Channel 14.4K TD-8012 CLASS 2 28.8K None CLASS 10 None... - Page 4 Chapter 1 GSM/GPRS Modem Overview 1.34 Message Service Point to point (MT/MO) 1.35 GSM Supplementary Service Call Forwarding, Call Barring Multiparty Call Waiting and Call Hold USSD 1.36 Other Operation Software upgrade through XMODEM SIM, Network and Service Provider Locks Real Time Clock Alarm Management VCS2 Character set Management...
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Page 5: Chapter 2 Hardware Installation
Chapter 2 Hardware Installation Chapter 2 Hardware Installation 2. 1 Standard Shipment Contents Contents Description GSM/GPRS MODEM One set User's Manual GSM/GPRS MODEM User's Manual Power Ada ptor 12V DC Power Adaptor Standard RS-232 Cable DB-9F to DB-9M Cable Antenna Dual Band Antenna If any item above are not received, please contact us or our sales agent. -
Page 6: Leds Indicators
Chapter 2 Hardware Installation 2.3 LEDs Indicators LED Status LED light activity Modem status LED ON Permanent Modem is switched on Not registered on the network LED Flashing Slowly Idle mode C onnec ted to the network LED Flashing R apidly Transmission mode LED OFF Modem is switche d off. - Page 7 Chapter 2 Hardware Installation 2.43 Verifying the received signal strength To verify the received signal strength, do the following: Using a communication software such as HyperTerminal program, enter the AT command AT+CSQ. Value appears for the received signal strength. Verify the result with the values given in the table below： Value of Received Signal Strength Interpretation of the (AT+CSQ Response)
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Page 8: Chapter 3 At Commands For The Modem
Chapter 3 AT Commands for the Modem Chapter 3 AT Commands for the Modem The table below reminds the main AT commands required for getting started the modem: Description AT Commands Modem's Response Comment PIN Code accepted. Incorrect PIN Code +CME ERROR:16 Description AT+CPIN=1234... -
Page 9: Chapter 4 Troubleshooting
Chapter 4 Troubleshooting Chapter 4 Troubleshooting This section of the document describes possible problems encountered when using the Modem and their solutions. 4.1 No connection with the modem through the serial link If the modem does not answer through the serial link, refer to the table below for possible causes and solutions. -
Page 10: Receiving Error Message
Chapter 4 Troubleshooting 4.2 Receiving "ERROR" Message If the modem return a message of ERROR upon an attempted transmission of data, or voice signals, then refer to the table below for possible causes and solutions. If the modem Then ask Action returns…... -
Page 11: Receiving No Carrier Message
Chapter 4 Troubleshooting 4.3 Receiving "No carrier" Message If the modem return a message of No carrier upon an attempted transmission of data, or voice signals, then refer to the table below for possible causes and solutions. If the modem Then ask Action returns…... -
Page 12: Appendix A Standard Definition Of Rs-232 Interface
Appendix A: Standard Definition of RS-232 Interface Appendix A: Standard Definition of RS-232 Interface RS-232 PIN RS-232 Standard Description D ata C arrie r Det ect R eceive ser ial da ta R XD Transm it se rial d ata T XD D ata Termi nal Ready G roun d... - Page 13 Appendix B: Interpretation of extended error code No network service No action. Network not a llowed No action. Emergency calls only Network Enter Net work lock code (call your personalization PIN required network provider if you don't know (Network lock) this code).
- Page 14 FCC STATEMENT This device complies with Part 1 5 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. This equipment has been tested and found to comply with the limits for a C lass B digital device, pursuant to part 15 of the FCC Rules.
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