M2M,GPRS
M2M,GPRS
M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS M2M,GPRS
Products
System Description
Advantages&
Benefits
............................................
GPRS Terminals
GT-511 Data Transceiver
GT-431 Data Transceiver
GV-511 Vehicle communicator
GV-431 Vehicle communicator
............................................
GPRS Servers
GPRS Gateway Server (GGS)
............................................
NCore
 
 
 
NProbe GT-331
Advanced GPRS Data Transceiver
 
Overview
Equipped with 8 GPIO, 2 RS-232 and 1 RS-232/422/485 ports, NProbe GT-331 is ideal for
industrial Machine-to-Machine (M2M), telemetry, real-time remote monitoring and simple On/Off
control. It delivers simple, reliable and cost-effective GPRS and the Internet connectivity for
remote telemetry devices that are not easily reached with a land line, or locations that require
service on short notice. Also, the built-in Data Logger prevents you from data loss, making it a
perfect solution for data transmission.
Product Specifications
General Specifications
Processor Environment:
Low power-consumption CPU, 128KB SRAM
Power Consumption:
<1.4W (GPRS online), 2W (searching GPRS), <360mW (idle)
Voltage:9~43VDC
LED Status Indicator:Link/GPRS/RUN
Data Logger Capacity:512KB (upgradable to 2MB)
Firmware Upgrade:through serial port or by air interface
Parameter Setting:through serial port or by air interface
Virtual COM:optional
Protocol Supported:TCP, UDP, ICMP, PPP
GPRS Spcifications
GPRS Multi-slot:Class 8
GPRS Mobile Station:Class B
Download/Upload (Max.):85.6Kbps/21.4Kbps
Code Scheme:CS1, CS2, CS3, CS4
PPP-Stack:Yes
Module Approvals:GCF, R & TTE
Interface
RS-232/422/485:1
RS-232:2
Analogue Input:N/A
Digital Input/Output:8 (selectable)
Mechanical Specifications
Operating Temperature:-20 C~70 C
Storage Temperature:-30 C~80 C
Humidity:5%~85% RH
Regulatory Approvals:CE, FCC
Dimensions (L x W x H) (mm):90 x 61 x 92
Weight (g):450
SIM Card Holder:3V/5V
RJ-45 Connector:RS-232/422/485 x 1 RS-232 x 2
Terminal Block:serial port/DIO/power
SMA F External Antenna Connector:Yes
Backup Battery:optional
For more information about solutions and products: www.nxn.com.tw
 
Features
Optional quad band GSM/GPRS 850/900/1800/1900MHz
  Continuous and automatic GPRS Link Management
1 selectable RS-232/422/485 and 2 RS-232 serial ports
8 GPIO (Digital Input/Ouput selectable)
Easy-to-use API (VC/VB/BCB) and GPRS Gateway Software
Built-in Watch Dog
Real-Time Clock (RTC)
Built-in 512KB Data Logger (upgradable to 2MB)
Local and remote configuration over the air (OTA)
Remote firmware upgrade over the air (OTA)
 
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
Ordering Information
Model Name:NProble GT-331
Model Description: Advanced GPRS Data Transceiver
 
Options
We offer versatile I/O selections, RTC (Real Time Clock), AD converter, and Memory.

Request for Quotation Please describe your applications and quantities you need. Thank you. Customization service and consultation available!
 
Related Products:
GT-310 GPRS Data Transceiver
GT-331 Advanced GPRS Data Transceiver
GV-310 GPRS + GPS Vehicle Communicator
GV-331 Advanced GPRS +GPS Vehicle Communicator
GPRS Gateway Software (GGS)
 


       
  Copyright | Term of Use | Privacy Statement | Feedback
Copyright ©2004. NXN Technology Co., Ltd All Rights Reserved.
Last Update:11/19/2004