GV55W User manual GV55W User Manual GSM/GPRS/WCDMA/GNSS Tracker TRACGV55WUM001 Version: 1.00 TRACGV3SUM001
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GV55W User Manual Document Title GV55W User Manual Version Date Status 1.00 2018-02-08 Release Document Control ID TRACGV55WUM001 General Notes Queclink offers this information as a service to its customers, to support application and engineering efforts that use the products designed by Queclink. The information provided is based upon requirements specifically provided to Queclink by the customers. Queclink has not including any undertaken any independent search for additional information that may be in the customers possession. Furthermore, system validation of this product designed by Queclink within a larger electronic system remains the responsibility of the customer or the customers system integrator. All specifications supplied herein are subject to change. information, relevant Copyright This document contains proprietary technical information which is the property Queclink this document, distribution to others, and Wireless Solutions Co., Ltd. The copying of communication of the contents thereof, are forbidden without express authority. Offenders are liable to the payment of damages. All rights are reserved in the event of grant of a patent or the registration of a utility model or design. All specifications supplied herein are subject to change without notice at any time. TRACGV55WUM001
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GV55W User Manual Contents Contents...............................................................................................................................................2 Table Index.......................................................................................................................................... 3 Figure Index........................................................................................................................................ 4 0. Revision History..............................................................................................................................5 1. Introduction..................................................................................................................................... 6 1.1. Reference...............................................................................................................................6 1.2. Terms and Abbreviations.......................................................................................................6 2. Product Overview............................................................................................................................7 2.1. Check Parts List.................................................................................................................... 7 2.2. Parts List................................................................................................................................7 2.3. Interface Definition............................................................................................................... 8 2.4. GV55W User Cable Color.................................................................................................... 9 3. Getting Started...............................................................................................................................10 3.1. Open the Case......................................................................................................................10 3.2. Close the Case..................................................................................................................... 10 3.3. Install a SIM Card............................................................................................................... 11 3.4. Install the Internal Backup Battery..................................................................................... 11 3.5. Switch on the Backup Battery.............................................................................................12 3.6. Power Connection............................................................................................................... 12 3.7. Ignition Detection................................................................................................................13 3.8. Digital Input........................................................................................................................ 14 3.9. Digital Outputs.................................................................................................................... 14 3.10. Device Status LED............................................................................................................ 16 3.11. Motion Sensor Direction................................................................................................... 17 TRACGV55WUM001
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GV55W User Manual Table Index Table 1. Table 2. Table 3. Table 4. Table 5. Table 6. Table 7. Table 8. Table 9. GV55W Protocol Reference....................................................................................... 6 Terms and Abbreviations............................................................................................ 6 Parts List......................................................................................................................7 Description of 6 PIN Connections.............................................................................. 8 GV55W User Cable Color Definition........................................................................ 9 Electrical Characteristics of Ignition Detection........................................................13 Electrical Characteristics of Digital Input................................................................ 14 Electrical Characteristics of Digital Outputs............................................................ 15 Definition of Device Status and LED.......................................................................17 TRACGV55WUM001
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GV55W User Manual Figure Index Figure 1. Figure 2. Figure 3. Figure 4. Figure 5. Figure 6. Figure 7. Figure 8. Figure 9. Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure 15. Appearance of GV55W...............................................................................................7 The 6PIN Connector on GV55W................................................................................8 Open the Case........................................................................................................... 10 Close the Case...........................................................................................................10 SIM Card Installation................................................................................................11 Backup Battery Installation.......................................................................................11 Switch and ON/OFF Position................................................................................... 12 Typical Power Connection........................................................................................13 Typical Ignition Detection........................................................................................ 13 Typical Digital Input Connection............................................................................. 14 Digital Output Internal Drive Circuit....................................................................... 15 Typical Connection with Relay.................................................................................15 Typical Connection with LED.................................................................................. 16 GV55W LED on the Case.........................................................................................17 Motion Sensor Direction............................................................ TRACGV55WUM001
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GV55W User Manual 0.Revision History Version Date 1.00 2018-02-0 8 Author Alan Zhao Description of Change Initial TRACGV55WUM001
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GV55W User Manual 1.Introduction GV55W is a powerful GPS locator designed for vehicle or asset tracking. It has superior receiver sensitivity, fast TTFF (Time to First Fix) and supports Dual-Band GSM frequencies 850/900/1800/1900, its location can be monitored in real time or periodically tracked by a backend server or other specified terminals. GV55W has multiple input/output interfaces that can be used for monitoring or controlling external devices. Based on the integrated @Track protocol, the GV55W can communicate with a backend server through the GPRS/GSM network to transfer reports of emergency, geo-fence boundary crossings, low backup battery or scheduled GPS position as well as many other useful functions. Users can also use GV55W to monitor the status of a vehicle and control the vehicle by its external relay output. System Integrators can easily set up their tracking systems based on the full-featured @Track protocol. 1.1. Reference SN Document Name Remark Table 1. GV55W Protocol Reference
[1]
GV55W @Track Air Interface Protocol The air protocol interface between GV55W and backend server. 1.2. Terms and Abbreviations Abbreviation Description Table 2. Terms and Abbreviations AGND AIN DIN DOUT GND MIC RXD TXD SPKN SPKP Analog Ground Analog Input Digital Input Digital Output Ground Microphone Receive Data Transmit Data Speaker Negative Speaker Positive TRACGV55WUM001 6 -
GV55W User Manual 2.Product Overview 2.1. Check Parts List Before starting, check all the following items have been included with your GV55W. If anything is missing, please contact your supplier. Figure 1. Appearance of GV55W Table 3. Parts List Picture 63mm*50mm*21.8mm 2.2. Parts List Name GV55W Locator User Cable TRACGV55WUM001 7 -
GV55W User Manual DATA_CABLE_W (Optional) 2.3. Interface Definition GV55W has a 6PIN interface connector. It contains the connections for power, and I/O. The sequence and definition of the 6PIN connector are shown in the following figure:
Figure 2. The 6PIN Connector on GV55W Table 4. Description of 6 PIN Connections Index Description Remark 1 2 3 4 5 6 VIN GND IGN IN1 OUT2 OUT1 External DC power input, 8-32V GND Ignition input, positive trigger Digital input, negative trigger Open drain, 150mA max Open drain, 150mA max, with latch circuit TRACGV55WUM001
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GV55W User Manual 2.4. GV55W User Cable Color Table 5. GV55W User Cable Color Definition Definition Color PIN No. Cable VIN Red GND Black IGN IN1 White Orange OUT2 Green OUT1 Blue 1 2 3 4 5 6 TRACGV55WUM001
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GV55W User Manual 3.Getting Started 3.1. Open the Case Figure 3. Open the Case Insert the triangular-pry-opener into the gap of the case as shown above, and push the opener up until the case is unsnapped. 3.2. Close the Case Figure 4. Close the Case Place the cover on the bottom. Gently slide the cover until it snaps. TRACGV55WUM001
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GV55W User Manual 3.3. Install a SIM Card Open the case and ensure the unit is not powered (unplug the 6Pin cable and switch the internal battery to OFF position). Slide the holder right to open the SIM card holder. Insert the SIM card into the holder as shown below with the gold-colored contact area facing down. Take care to align the cut mark. Close the SIM card holder. Close the case. Figure 5. SIM Card Installation 3.4. Install the Internal Backup Battery Figure 6. Backup Battery Installation GV55W has an internal backup Li-ion battery. TRACGV55WUM001
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GV55W User Manual 3.5. Switch on the Backup Battery To use the GV55W backup battery, the switch must be in the ON position. The switch on the case and ON/OFF position are shown below. Figure 7. Switch and ON/OFF Position Note:
1. The switch must be in the OFF position when the GV55W is shipped on an aircraft. 2. When the switch is in the OFF position, the battery cannot be charged or discharged. 3. To reset the device: Remove the external DC power and switch off the backup battery. Then supply the external power and switch on the backup battery. 3.6. Power Connection PWR (PIN1) / GND (PIN2) are the power input pins. The input voltage range for this device is from 8V to 32V. The device is designed to be installed in vehicles that operate on 12V vehicle without the need for external transformers. TRACGV55WUM001
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GV55W User Manual Figure 8. Typical Power Connection 3.7. Ignition Detection Table 6. Electrical Characteristics of Ignition Detection Logical Status Active Inactive Electrical State 5.0V to 32V 0V to 3V or Open Figure 9. Typical Ignition Detection IGN (Pin3) is used for ignition detection. It is strongly recommended to connect this pin to ignition key RUN position as shown above. An alternative to connecting to the ignition switch is to find a non permanent power source that is only available when the vehicle is running. For example, the power source for the FM radio. IGN signal can be configured for the device to start transmitting information to the backend server when the ignition is on and enter power saving mode when the ignition is off. TRACGV55WUM001
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GV55W User Manual 3.8. Digital Input There is one general purpose digital input on GV55W, i.e. IN1 (PIN3). It is negative trigger. Table 7. Electrical Characteristics of Digital Input Logical State Active Inactive Electrical Characteristics 0V to 0.8V Open The following diagram shows the recommended connection of a digital input. Figure 10. Typical Digital Input Connection 3.9. Digital Outputs There are two digital outputs on GV55W. Both are of open drain type and the maximum drain current is 150mA. Each output has the built-in over current protection self-recovery PTC fuse. TRACGV55WUM001
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GV55W User Manual Figure 11. Digital Output Internal Drive Circuit Table 8. Electrical Characteristics of Digital Outputs Logical Status Electrical Characteristics Enable Disable
<1.5V @150mA Open drain Figure 12. Typical Connection with Relay TRACGV55WUM001
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GV55W User Manual Figure 13. Typical Connection with LED Note:
1. OUT1 will latch the output state during reset. 2. Many modern relays come with a flyback diode pre-installed internal to the relay itself. If the relay has this diode, ensure the relay polarity is properly connected. If this diode is not internal, it should be added externally. A common diode such as a 1N4004 will work in most circumstances. 3.10. Device Status LED GV55W has three status LEDs that are GSM LED, GPS LED, and PWR LED. TRACGV55WUM001
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GV55W User Manual Figure 14. GV55W LED on the Case Table 9. Definition of Device Status and LED Device Status Device is searching GSM network. Device has registered to GSM network. SIM card needs pin code to unlock. GPS chip is powered off. LED Status Fast flashing
(Note 3) Slow flashing
(Note 4) ON OFF GPS sends no data or data format error occurs. Slow flashing LED GSM
(Note 1) GPS
(Note 2) GPS chip is searching GPS information. Fast flashing GPS chip has gotten GPS information. PWR
(Note 2) No external power and internal battery voltage is lower than 3.35V. ON OFF No external power and internal battery voltage is in the range of 3.35V~3.5V. Slow flashing External power in and internal battery is charging. Fast flashing External power in and internal battery is fully charged. ON Note:
1. GSM LED cannot be configured. 2. GPS LED and PWR LED can be configured to turn off after a period of time using the configuration tool. 3. Fast flashing is about 60ms ON/780ms OFF. 4. Slow flashing is about 60ms ON/1940ms OFF. 3.11. Motion Sensor Direction GV55W has an internal 3-axis accelerometer supporting driving behavior monitoring, power conservation and motion detection. The following shows the directions of the motion sensor. TRACGV55WUM001
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GV55W User Manual This equipment complies with FCC and IC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance of 20 cm between the radiator and your body. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter. This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference,and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE: The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. Such modifications could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
- This device and its antenna(s) must not be co-located or operating in conjunction with any other antenna or transmitter. TRACGV55WUM001
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