GPRS Terminals

Overview

Equipped with 8 GPIO, 2 RS-232 serial ports and 1 RS-232/485 selectable serial port, GV-431 is ideal for industrial M2M, telemetry, remote monitor and simple On/Off control. GV-431 can be used as a helpful communicator for real-time tracking of container shipment and dual-way communication between vehicle drivers and control center to accelerate efficiency and productivity. Meanwhile, GV-431 provides easy-to-use management tools, including API, GPRS Gateway Software, Windows-based Administration Manager and Console Utility, enabling system integrators to easily deal with complex GPRS and TCP/IP connections.

Product Specifications

General Specifications

Processor Environment :
Low power-consumption CPU, 128KB SRAM

Power Consumption:
4.8W (searching GPRS), <1W (idle)

Voltage:9~35VDC

LED Status Indicator :RUN/GPRS/GPS

Data Logger Capacity : 2MB

Firmware Upgrade :through serial port or by air interface

Parameter Setting :through serial port or by air interface

Protocol Supported :TCP, UDP, ICMP, PPP

GPRS Spcifications

GPRS Multi-slot:Class 10

GPRS Mobile Station:Class B

Download/Upload:85.6Kbps/21.4Kbps

Code Scheme:CS1, CS2, CS3, CS4

PPP-Stack:Yes

Module Approvals:GCF, R & TTE

GPS Specifications

Receiver:
L1, 1575.42MHz, C/A Code 1.023MHz chip rate, Channels 12

Accuracy Position:10 meters CEP without SA
Accuracy Velocity:0.1 meter/second without SA
Accuracy Time: 1 microsecond synchronized to GPS time

Datum:WGS-84

Acqusition Rate (Average):
Snap start <3 sec., Hot start <8 sec., Warm start <38 sec., Cold start <45 sec.,

NMEA Protocol:GLL, GGA, RMC, VTG, GSV, GSA

Interface

RS-232:1 (DB9)

RS-232:2 (RJ-45)

Digital Input: 6

Digital Ouput: 2

Mechanical Specifications

Operating Temperature:-20 C~60 C

Storage Temperature:-30 C~80 C

Humidity:5%~95% RH

Regulatory Approvals:CE, FCC, C-Tick

Dimensions (L x W x H) (mm):84 x 153 x 43

Weight (g):600

SIM Card Holder:3V/5V

DB9 Connector:RS-232 x 1

RJ-45 Connector:RS-232 x 2

SMA F External Antenna Connector:Yes

Wall-mount:Yes

Backup Battery: 1000mAh (Optional)

For more information about solutions and products:

Features

		Optional quad band GSM/GPRS-850/900/1800/1900MHz
		Automatic and continuous GPRS Link Management
		3 RS-232 serial ports
		8 GPIO (6 x Digital Inputs/2 x Digital Output)
		Built-in 2MB flash memory for Data Logger
		Local or remote firmware upgrade over the air (OTA)
		Parameters setting/update by air or local through serial port
		Easy-to-use API and GPRS Gateway Software, Windows-based Administration Manager and Console Utility

Advantages & Benefits

		Connect any serial devices to GPRS and Internet
		Plug-and-Play design with easy-to-use APIs for easy integration
		No need to build expensive fixed line network, saving cost substantially
		Easily manage and control distributed remote devices
		Reliable GPRS network connectivity, providing fast and cost-effective long-range wireless communication

Applications

		Remote Data Monitor and Control
		Water, gas and oil flow metering
		AMR (automatic meter reading)
		Power station monitoring and control
		Remote POS (point of sale) terminals
		Traffic signals monitor and control
		Fleet management

NProbe GV-431
Advanced GPRS + GPS Vehicle Communicator

Country:Taiwan
telephone:886-886 2 89121197

NProbe GV-431
Advanced GPRS + GPS Vehicle Communicator

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