Terminus GSM864Q Hardware User Manual

Transcription

1 Make Your Communication Boundaries Boundless! Terminus GSM864Q Hardware User Manual Overview The Terminus GSM864Q is a quad band GSM terminal device. From this point on in the document the GSM864Q will be referred to as the Terminal. The Terminal is intended for integration into a customer specified application. This manual describes all Terminal interfaces needed for customer integration. Customer integration must be done according to the design requirements included in this manual. T h e G u a r d i a n a n d C o n n e c t i v i t y I n t e l l i g e n c e f o r y o u r M 2 M C o m m u n i c a t i o n s

2 Please Refer to the following Telit Documentation available at These documents will provide more detailed information on the GSM radio integrated in this Terminal. The AT Command reference guide is needed to define all available commands to control the Terminal via the UART interface. 1. GC864-QUAD Hardware User manual 2. GC864-QUAD Software User manual 3. AT Commands Reference Guide. Please refer to the CW20 user guide available at The CW20 is a 16 channel GPS receiver and is only included in the Terminal by option. Please contact a sales representative for more information about ordering Terminal with GPS option. GC864Q Mechanical Dimensions 2x Hole for #6 SHCS Bottom View w/ Bottom Cover Removed Terminus Hardware user Guide - GSM864Q Page 2 Ver: 04 Date: 08/23/07

3 Mounting GC864Q Terminal in your application Recommended Surface Mount Footprint Recommended Thru-Hole Footprint PIN 1 Pin x (Clearance for a #6 SHCS) x (Clearance for a #6 SHCS Mechanical Dimensions (Top View) Mechanical Dimensions (Top View) Pin # Pin #2 Pin #50 Pin #49 Pin #2 Pin #1 Pin # Pin # Pad Dimensions for recomended connector, Samtec P/N SSW S-D-VS (Top View) Hole Dimensions for recomended connector, Samtec P/N SSQ-125-XX-X-D (Top View) Terminus Hardware user Guide - GSM864Q Page 3 Ver: 04 Date: 08/23/07

4 GSM864Q Terminal Interface Connections Power Supply Interface: Barrel Connector Pin Description Center Pin Supply (+) Outer Conductor Supply (-) Handset Interface: 4P4C modular connector Pin Description 1 Microphone (-) 2 Earphone (-) 3 Earphone (+) 4 Microphone (+), 3.0Vdc nominal supplied from Terminal to power handset. Serial Interface: DB9 Connector - DCE Pin Description I/O Signal Type 1 Carrier Detect (CD) OUTPUT RS Received Data (RxD) OUTPUT RS Transmitted Data (TxD) INPUT RS DTE Ready (DTR) INPUT RS Signal Ground N/A N/A 6 DCE Ready (DSR) OUTPUT RS Request to Send (RTS) INPUT RS Clear to Send (CTS) OUTPUT RS Ring Indicator (RI) OUTPUT RS-232 SIM Card Interface: Phase 2 GSM SIM 1.8V and 3V ONLY Terminus Hardware user Guide - GSM864Q Page 4 Ver: 04 Date: 08/23/07

5 Embedded Interface: 25 x 2, 0.1" x 0.1" Header Pin Descriptions Pin [Note] Description I/O Signal Type Vdc Output (refer to Supply Specification) OUTPUT N/A 3 [1] RESET INPUT Internal Pull-up 5 [1] ON/OFF INPUT Internal Pull-up 7 PWRMON OUTPUT 2.8V_CMOS 9 UART_SEL INPUT 2.8V_CMOS 11 ADC1 INPUT ANALOG 13 GPIO1 BI-DIR 2.8V_CMOS 15 GPIO2 BI-DIR 2.8V_CMOS 17 GPIO3 BI-DIR 2.8V_CMOS 19 GPIO4 BI-DIR 2.8V_CMOS 21 GPIO5 BI-DIR 2.8V_CMOS 23 GPIO6 BI-DIR 2.8V_CMOS 25 GPIO7 BI-DIR 2.8V_CMOS 27 GPIO8 BI-DIR 2.8V_CMOS 29 GPIO9 BI-DIR 2.8V_CMOS 31 DCE Ready (DSR) OUTPUT 2.8V_CMOS 33 Clear to Send (CTS) OUTPUT 2.8V_CMOS 35 Ring Indicator (RI) OUTPUT 2.8V_CMOS 37 Carrier Detect (CD) OUTPUT 2.8V_CMOS 39 DTE Ready (DTR) INPUT 2.8V_CMOS 41 Request to Send (RTS) INPUT 2.8V_CMOS 43 [2] GPS_RxD INPUT 2.8V_CMOS 45 Received Data (RxD) OUTPUT 2.8V_CMOS 47 [2] GPS_TxD OUTPUT 2.8V_CMOS 49 Transmitted Data (TxD) INPUT 2.8V_CMOS 2,4,6,8 Supply (+) N/A N/A 10,12,14,16,18, Supply (-) N/A N/A 20,22,24,26,28, 30,32,34,36,38, 40,42,44,46,48,50 Notes: 1. It is recommended that this input be controlled by an Open Collector/Drain output. Do not use an external pull-up resistor, a pull-up is included internal to the Terminal. 2. This signal is only available by option, otherwise No Connection. Terminus Hardware user Guide - GSM864Q Page 5 Ver: 04 Date: 08/23/07

6 GSM ANTENNA INTERFACE: SMA - FEMALE Pin Center Pin Outer Conductor Description GSM Signal SIGNAL Ground GPS ANTENNA INTERFACE: MCX - FEMALE Pin Description Center Pin GPS Signal, 3.7 Vdc nominal supplied from Terminal to power active antenna. Outer Conductor Signal ground Note: GPS Antenna Interface only available by option, otherwise not populated. Terminus Hardware user Guide - GSM864Q Page 6 Ver: 04 Date: 08/23/07

7 TERMINAL CONTROL SIGNAL DEFINITIONS RESET PIN: Input Logic State High-Z Description Terminal Active State 0 Terminal Reset State Notes: 1. It is recommended that this input be controlled by an Open Collector/Drain output. Do not use an external pull-up resistor, a pull-up is included internal to the Terminal. 2. The RESET pin is offered as a means to reset the Terminal when and if the Terminal becomes unresponsive. The RESET pin is not intended to be used as a means of turning the Terminal off. Use the ON/OFF pin to turn the Terminal on or off. 3. RESET state must be held for at least 200ms before returning to active state. ON/OFF PIN: Input Logic State High-Z Description 0 Toggle Terminal ON or OFF Terminal turned ON or OFF after Input returns to this state. Notes: 1. It is recommended that this input be controlled by an Open Collector/Drain output. Do not use an external pull-up resistor, a pull-up is included internal to the Terminal. 2. The ON/OFF pin is offered as a means to power-on and power-down the Terminal. When the Terminal powers-down it informs the cell tower that it is powering down and will not be communicating with the tower any more. This is considered a controlled power-down. 3. After toggling the power state of the Terminal, wait until PWRMON indicates chosen state before toggling the power state again. 4. Optionally the Terminal may be powered-down with the use of AT commands. PWRMON PIN: Output Logic State Description 0 Terminal powered-down 1 Terminal powered-on Notes: 1.) Used in conjunction with ON/OFF pin to control power-on and power-down state. UART_SEL PIN: Input Logic State Description 0 Terminal UART interface routed to DB9 connector (RS-232) 1 Terminal UART interface routed to EMBEDDED connector (2.8V_CMOS) Terminus Hardware user Guide - GSM864Q Page 7 Ver: 04 Date: 08/23/07

8 TERMINAL ANTENNA REQUIREMENTS GSM ANTENNA: Frequency range Bandwidth Gain Impedance Input power Depending by frequency band(s) provided by the network operator, the customer shall use the most suitable antenna for that/those band(s) 70 MHz in GSM MHz in GSM MHz in DCS 140 MHz PCS band < 3dBi 50 ohm VSWR (absolute max) <= 10:1 VSWR (recommended) <= 2:1 > 2 W peak power GSM ANTENNA - INSTALLATION GUIDELINES 1. Install the antenna in a place covered by the GSM signal. 2. The Antenna must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-located or operating in conjunction with any other transmitting antenna. 3. Antenna shall not be installed inside metal cases. 4. Antenna shall be installed also according to Antenna manufacturer instructions. GPS ACTIVE ANTENNA: Input Voltage Range 3.4 to 4.2 Vdc Frequency range ± 3 MHz Gain Depends on cable type and length Impedance 50 ohm VSWR <= 1.5:1 Note: GPS Antenna Interface only available by option, otherwise GPS Antenna not required. GPS ANTENNA - INSTALLATION GUIDELINES 1. Install the antenna in with a clear sky view. 2. Antenna shall not be installed inside metal cases. 3. Antenna shall be installed also according to Antenna manufacturer instructions. TERMINAL GPIO: Terminal GPIO our configurable as input, output, and special function. Configuration is controlled by the Customer specific application via AT commands send on the UART interface. The following table describes GPIO configuration options. GPIO Configuration Alternate Function 1 Input / Output 2 Input / Output 3 Input / Output 4 Input / Output 5 Input / Output / Alternate function RFTX monitor output 6 Input / Output / Alternate function alarm output 7 Input / Output / Alternate function buzzer output 8 Input / Output 9 Input / Output ADC CONFIRMATION 1 Analog to Digital Converter Input Terminus Hardware user Guide - GSM864Q Page 8 Ver: 04 Date: 08/23/07

9 I/O LEVEL SPECIFICATION Absolute Maximum Ratings Parameter Min Typ Max Unit Note VIN (DIGITAL INPUTS) V Volt VIN (ANALOG INPUT) V Volt Storage Temperature C Supply (+) referenced to Supply(-) 0-24 V 1 Operation of the device at these or any other conditions beyond those listed under Recommended Operating Conditions is not implied. Exposure to Absolute Maximum Rating conditions for extended periods of time may affect device reliability. Recommended Operating Conditions Parameter Min Typ Max Unit Note Temperature C Supply (+) referenced to Supply (-) 7-18V Volt VDC Output 3-3.3V Volt 2 Recommended Operating Conditions - Interface levels (2.8V CMOS) Parameter Min Typ Max Unit Input Voltage High - Vih Volt Input Voltage Low - Vil Volt Output Voltage High - Voh Volt Output Voltage Low - Vol Volt Typical Current Source/Sink capability = 1mA/1uA Recommended Operating Conditions - RESET pin Parameter Min Typ Max Unit Input Voltage High - Vih_rst Volt Input Voltage Low - Vil_rst Volt It is recommended that this input be controlled by an Open Collector/Drain output. Do not use an external pull-up resistor, a pull-up is included internal to the Terminal. Recommended Operating Conditions - ADC1 pin Parameter Min Typ Max Unit Input Voltage Range 0-2 Volt AD Conversion Bits Resolution 1 1 < 1 mv Note: V Vin by option. Please contact a sales representative for more information about ordering Terminal with GPS option. 2. Max current draw of 25mA on the 3.165VDC output. Terminus Hardware user Guide - GSM864Q Page 9 Ver: 04 Date: 08/23/07

10 GSM MODULE FEATURES Audio Telephony, Emergency Half rate, Full rate, Enhanced Full rate and Adaptive Multi Rate voice codecs (HR, FR, EFR, AMR) Superior Echo Cancellation & Noise Reduction Handset & Hands-free operations DTMF Approvals Fully type approved according to R&TTE CE, GCF, FCC, PTCRB, IC SMS Point-to-Point mobile originated and mobile terminal SMS Concatenated SMS supported SMS Cell Broadcast Text and PDU mode Circuit Switched Data Transmission Asynchronous Transparent Circuit Switched Data (CSD) up to 14,4 kbps Asynchronous Non-transparent CSD up to 9,6 kbps V.110 GPRS Data GPRS Class 10 Mobile station class B Coding Scheme 1 to 4 PBCCH Support Fax Group 3, Class 1 GSM Supplementary Call Forwarding Call Barring Call Waiting & Call Hold Advice of Charge Calling Line Identification Presentation (Clip) Calling Line Identification Restriction (CLIR) Unstructured Supplementary Services Mobile Originated Data (USSD) Closed User Group Additional Features SIM Phonebook Fixed Dialing Number (FDN) Real Time Clock Alarm & Battery Management Network LED Support IRA Character Set Jamming Detection & Report Embedded TCP/IP Stack, including TP, IP, UDP, SMTP and FTP protocol Terminus Hardware user Guide - GSM864Q Page 10 Ver: 04 Date: 08/23/07

11 GPS MODULE SPECIFICATION: Performance GPS Performance GPS Channels 16 Frequency MHz L1 C/A Code TTFF Cold -135 dbm 46 seconds 2, 8 TTFF Warm -141 dbm 34 seconds 2, 8 TTFF Hot -141 dbm 5 seconds 2, 8 Re-acquisition -147 dbm <3 seconds 3 Acquisition Sensitivity (fix not available) TTFF (Hot) with all signals at -138 dbm: 30 s 4 TTFF (Hot) with all signals at -141 dbm: 41 s Acquisition Sensitivity (fix available) (dbm) -147 dbm 5 Tracking Sensitivity (dbm) -150 dbm 6 Acquisition Sensitivity SBAS satellites (dbm) -135 dbm dbm Static Accuracy (without SBAS) 50% Confidence (CEP) 1.2 m 8 95% Confidence 3.1 m Static Accuracy (with SBAS) 50% Confidence (CEP) 0.8 m 9 95% Confidence 2.0 m Maximum Horizontal Speed 515 m/s 10 Maximum Vertical Speed 15 m/s 11 Maximum Altitude 18 Km 12 Maximum Acceleration (g) 2 g Power During acquisition (fully active) 69 mw While tracking (fully active) 56 mw Interfaces I/O Port UART Protocols NMEA 0183 Antenna (pin 16 or 26) Configuration Supported Active or Passive 13 Impedance 50W Voltage V 14 1 db Compression Point -31 dbm 15 Notes: 1. Typical listed are maximum, see Section 2.3 for Absolute Max Ratings 2. These are RMS values 3. Maximum Sensitivity -147 dbm 4. Simulator Test, all signals at specified power level. 5. Estimated 6. Simulator Test, continuous fix with all signals at specified power level. 7. Simulator Test with signal at specified power level. 8. Open-sky, 24 hrs statistic, active antenna (signal range is between 30 to 49 db/hz). 9. Open sky, 24 hrs statistic, active antenna (EGNOS signal used). 10. Limited by International Traffic in Arms Regulation (ITAR) 11. Defined by navigation integrity check 12. Limited by International Traffic in Arms Regulation (ITAR) 13. Either pin 16 or pin 26 may be used, but not both 14. Specification apply to active antenna configuration. A 15Ω current sense resistor is included in the on-board antenna sense circuitry which drops the available antenna voltage linearly to 2.5V if 20 ma is drawn by the antenna. 15. Input referred to antenna input at pin 16 or 26. Terminus Hardware user Guide - GSM864Q Page 11 Ver: 04 Date: 08/23/07

12 Terminus GSM864Q Hardware User Manual Ordering Information Description GSM864Q V1.00 Terminus GPS Terminal GSM864Q V2.00 Terminus Non-GPS Terminal GSM864QP V1.00 Terminus GPS Terminal w/python * GSM864QP V2.00 Terminus Non-GPS Terminal w/python * * Note disclaimer: Tthe Python enabled terminals are not PTCRB or carrier certified Revision Revision Date Note V /18/07 Preliminary Manual V /26/07 Added Mechanical Drawings V /28/07 Added Order Information & Spec Corrections V /23/07 Updated Mechanical Drawings Janus Remote Communications Division of The Connor-Winfield Corporation 2111 Comprehensive Drive Aurora, Illinois Fax: