Queclink GV75W Скачать руководство пользователя страница 11 | Manualshive

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Queclink GV75W Скачать руководство пользователя страница 11

GV75W User Manual

TRACGV75WUM001

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Step 4:

Turn over the device and tighten the screw with screw cushion.

Step 5:

Connect the device to extension cable or cut off the 12Pin Molex connector.

3.2.

Switch on the Device

The method to power on GV75W:

Use external power to turn on.

When the external power is removed, GV75W will switch to internal backup battery and keep on
running. When internal backup battery is exhausted, GV75W will report a message and then turn off.

3.3.

Power Connection

The red wire is power wire and the black wire is ground wire. 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 or 24V
systems without the need for external transformers.

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Содержание GV75W

Страница 1: ...GV75W User Manual TRACGV75WUM001 0 GV75W User Manual WCDMA GSM GPRS GPS Tracker TRACGV75WUM001 Version R1 00...

Страница 2: ...ustomer 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 integrator...

Страница 3: ...7 2 1 Appearance 7 2 2 Parts List 7 2 3 Interface Definition 8 3 Getting Started 9 3 1 Install a SIM Card 9 3 2 Switch on the Device 10 3 3 Power Connection 10 3 4 Ignition Detection 11 3 5 Digital I...

Страница 4: ...LIST 7 TABLE 4 DESCRIPTION OF GV75W INTERFACE 8 TABLE 5 DESCRIPTION OF GV75W EXTENSION CABLE 8 TABLE 6 ELECTRICAL CHARACTERISTICS OF IGNITION DETECTION 11 TABLE 7 ELECTRICAL CONDITIONS OF NEGATIVE TR...

Страница 5: ...TION 11 FIGURE 3 TYPICAL IGNITION DETECTION 11 FIGURE 4 CONNECTION FOR NEGATIVE TRIGGER INPUTS 11 FIGURE 5 CONNECTION TO DRIVE AN LED 12 FIGURE 6 CONNECTION TO DRIVE A RELAY 12 FIGURE 7 THE CONNECTION...

Страница 6: ...GV75W User Manual TRACGV75WUM001 5 0 Revision History Revision Date Author Description of Change 1 00 2016 09 09 Super Zhao Initial...

Страница 7: ...on and extends battery life through sophisticated power management algorithms System integration is straightforward as complete documentation is provided for the full featured Track protocol The Track...

Страница 8: ...Overview 2 1 Appearance Figure 1 Appearance of GV75W 2 2 Parts List Table 3 Parts List Name Picture GV75W Tracker 102mm 46mm 20 5mm GV75W Extension Cable USB 232 Cable optional 12V DC Supply optional...

Страница 9: ...on input positive trigger 5 Green Digital output2 Digital output low side 150mA max 6 Blue Digital output1 Digital output low side 150mA max with latch 7 Purple TXD UART TXD RS232 8 Gray RXD UART RXD...

Страница 10: ...2 Insert the SIM card into the SIM card holder Note Press down on the SIM card slightly to make it slide into the slot Step 3 Place the top cover on the bottom cover and tighten both covers until they...

Страница 11: ...urn on When the external power is removed GV75W will switch to internal backup battery and keep on running When internal backup battery is exhausted GV75W will report a message and then turn off 3 3 P...

Страница 12: ...M radio that is only available when the vehicle is running Ignition signal can be configured to start transmitting information to the backend server when ignition is on and to enter power saving mode...

Страница 13: ...ditions of Digital Outputs Note The relay output can be latched by the software so even if the GV75W is restarted or powered down in some cases the relay output will not change To use the latch functi...

Страница 14: ...orresponds with logic 0 of TTL level while 3V to 15V corresponds with logic 1 The examples of connections of UART with female DB 9 and with external devices are shown as follows Figure 7 The Connectio...

Страница 15: ...GPS info ON PWR Note 2 No external power and backup battery voltage is lower than 3 35V OFF No external power and backup battery voltage is below 3 55V Slow flashing External power in and backup batte...

Страница 16: ...Internet GV75W doesn t power off The function of power key is disabled by AT GTSFR Enable the function of power key by AT GTFKS GV75W can t get successful GPS fix The GPS signal is weak Please move GV...

Страница 17: ...ill 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 en...

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