Queclink GV300CAN Скачать руководство пользователя страница 19 | Manualshive

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Queclink GV300CAN Скачать руководство пользователя страница 19

GV300CAN User Manual

TRACGV300CANUM001

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3.12.

Serial Port/UART Interface

There are two lines dedicated to the Serial Port/UART interface (TXD and RXD). TXD/RXD is
standard RS232 signal.

Figure 1

5

.

Typical Connection with RS232 Port

3.13.

1-Wire device Connection

It has 1-wire bus on GV300CAN, which supports temperature sensors and iButton. The
bus includes 3 signals, namely, VDD-1W, DATA-1W and GND. VDD-1W is the power
output for 1-wire device, and DATA-1W is the data signal, with which GV300CAN can get
information from 1-wire device.

The following diagrams show the recommended connection of 1-wire device.

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Содержание GV300CAN

Страница 1: ...GV300 User manual TRACGV3SUM001 1 GV300CAN User Manual GPS Tracker TRACGV300CANUM001 Revision R1 02...

Страница 2: ...in the customer s possession Furthermore system validation of this product designed by Queclink within a larger electronic system remains the responsibility of the customer or the customer s system in...

Страница 3: ...r Cable Color 10 3 Get Started 11 3 1 Open the Case 11 3 2 Close the Case 11 3 3 Install a SIM Card 12 3 4 Install the Internal Backup Battery 12 3 5 SYNC Switch 13 3 6 Install the External GPS Antenn...

Страница 4: ...E 4 DESCRIPTION OF 16 PIN CONNECTIONS 10 TABLE 5 GV300CAN USER CABLE COLOR DEFINITION 10 TABLE 6 GPS ANTENNA SPECIFICATION 14 TABLE 7 ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION 15 TABLE 8 ELECTR...

Страница 5: ...ICAL POWER CONNECTION 15 FIGURE 10 TYPICAL IGNITION DETECTION 15 FIGURE 11 TYPICAL DIGITAL INPUT CONNECTION 16 FIGURE 12 TYPICAL ANALOG INPUT CONNECTION 17 FIGURE 13 DIGITAL OUTPUT INTERNAL DRIVE CIRC...

Страница 6: ...ANUM001 6 0 Revision History Revision Date Author Description of change 1 00 2017 09 12 Super Zhao Initial 1 01 2017 12 19 Super Zhao Adjust the pictures and some description 1 02 2018 01 22 Pablo Dan...

Страница 7: ...ile devices Its built in 3 axis accelerometer allows motion detection and extends battery life through sophisticated power management algorithms System integration is straightforward as complete docum...

Страница 8: ...00CANUM001 8 2 Product Overview 2 1 Check Parts List Before starting check whether all the following items have been included with your GV300CAN If anything is missing please contact your supplier Fig...

Страница 9: ...GPS Antenna Optional MiniUSB_DATA_CABLE_1 5M Optional 2 3 Interface Definition The GV300CAN has a 16 PIN interface connector which contains the connections for power I O RS232 CAN J1708 1 wire etc The...

Страница 10: ...ternal DC power input 8 32V 12 IN2 Digital input negative trigger 13 IN1 Digital input negative trigger 14 OUT1 Open drain 150 mA max with latch circuit 15 VDD_1W 1 wire device power output 16 ADC_IN...

Страница 11: ...e 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 Place the cover on the bottom in the position as s...

Страница 12: ...ition 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...

Страница 13: ...ter starting the device sync CAN light blinks red After several seconds up to half a minute synchronization is done and if the green CAN light lights car has been synchronized successfully turn the po...

Страница 14: ...n Table 6 GPS Antenna Specification GPS antenna Specification Frequency 1575 42 MHz Bandwidth 5 MHz Beam width 120 deg Supply voltage 2 7V 3 3V Polarization RHCP Gain Passive 0 dBi min Active 15 dB Im...

Страница 15: ...15 Figure 8 Typical Power Connection 3 8 Ignition Detection Table 7 Electrical Characteristics of Ignition Detection Logical status Electrical characteristics Active 5 0V to 32V Inactive 0V to 3V or o...

Страница 16: ...source for the FM radio IGN signal can be configured to start transmitting information to the backend server when ignition is on and enter the power saving mode when ignition is off 3 9 Digital Input...

Страница 17: ...the recommended connection Figure 11 Typical Analog Input Connection 3 11 Digital Outputs There are two digital outputs on GV300CAN All are of open drain type and the maximum drain current is 150 mA...

Страница 18: ...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 co...

Страница 19: ...l Connection with RS232 Port 3 13 1 Wire device Connection It has 1 wire bus on GV300CAN which supports temperature sensors and iButton The bus includes 3 signals namely VDD 1W DATA 1W and GND VDD 1W...

Страница 20: ...GV300CAN User Manual TRACGV300CANUM001 20 Figure 16 Typical Connection with 1 wire Device Figure 17 Typical Connection with iButton Reader...

Страница 21: ...GV300CAN User Manual TRACGV300CANUM001 21 Figure 18 Typical Connection with Temperature Sensor...

Страница 22: ...dure Blinking red Synchronization is complete and successfully Lights green Synchronization is complete CAN bus connected properly but the car is not recognized Lights red Invalid connection to the CA...

Страница 23: ...en both buses CAN i J1708 are connected 3 15 Bluetooth The device role of Bluetooth could be Master and Slave When the device role is Slave the device will provide below services device information se...

Страница 24: ...nd FCC Statement Any Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with part 15...

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