Serial to TCP/IP Converter, buy PLug and play wireless gprs modem gprs dtu for data transmission on China Suppliers Mobile

Product Details

Specifications

1.wireless gsm gprs modem rs232/rs485/ttl
2.Support VPN/VPDN
3.Quad band:850/1900Mhz
4.embedded TCP/IP protocol,AT command

1. Overview

KB3000 GPRS DTU MODEM is wireless data transmitting terminal of GPRS and embedded with High reliable ARM7 CPU, and it can be Defined by user’s all kinds of application. Based on the public net, KB3000 GPRS DTU transmit widely, stably and reliably, KB3000 GPRS DTU is widely used in unattended operation device, Remote AMR, remote dispatching and so on. Due to this product is designed for industry integrated, we adopt special designs in the temperature scope, shaking, EMC and interface multiformity and so on, It keep it good stability in the severe atmosphere, ensure high quality for your device.

2. Product Features

Build-in procotol
	Support TCP, UDP network protocol
	Embedded 32 bit ARM7-CPU with real-time operating system
	Built-in Chinese and English configuration tool
	Kingbird DDP, protocol, ensuring the data channel reliability
	Kingbird APP server software

Communication
	Steady and reliable network platform of Data transmission, powerful Server software and client software support
	Unlimited for transmission range, Can realize two or more points communication which the place connect with GPRS all over the world;
	“Plug and Play” solution can realize internet data tranmistion from COM to COM
	Support point-to-point , Point–to–Multipoint, Multipoint-to-Multipoint Communication Mode;
	Hearbeat function for addressing and reliable data transmition
	Powerful Data error correction function;
	Self-define transparent data transfer or protocol conversion
	Always online: automatic online, automatic redial and keep-alive while the line dropped;
	Self-define re-connecting interval and online report interval
	Supports static data service center IP address
	Supports DNS and dynamic data service center IP address
	Supports Remote configuration, modify and control via data service center & SMS
	Achieve pictures over than 100K and Flash animation files transmission, no Mosaic happened

Industrial design
	Independent research and development
	Industrial class design and components to meet harsh environmental requirements
	Optimized EMC anti-jamming design, strong adaptiveness
	Smart power management;
	Wide range working temperature -40~ 80 °C
	Industrial class pluggable terminal block
	Standard antenna and SIM interface
	Three channel I/O interface

Operation
	Supports remote SMS and Ring wake online
	Online control interface with the connected device
	Adjustable Heartbeat interval and timeout
	Flexible data link modes for varied applications
	Support hardware and software Watch Dog Timer
	Full function development package
	Zone mange and communication
	Complete set of Chinese and English version demo source code (VB, VC, Delphi)
	Support DTU, Modem, SMS Modem three work modes
	Powerful data service center testing tool
	Reliable, flexible, easy to use and management
	Strong communication backup function: Support switchover automatic between main server and backup server.

3 Specifications

GPRS DATA
	Supports GSM/GPRS
	Frequency Band: EGSM900/DCS1800
	GPRS Multi-slot Class 12
	GPRS Coding: CS1~CS4

Interface
	Antenna: 50Ω/SMA-K(Female)
	SIM: standard user card interface (3V)
	Serial data interface
	• Type: TTL/RS-232/RS-485
	• baud rate: Standard products 300~115200bps (defult 9600bps, Adjustable)

Power
	Work Voltage: RS232: 5V~16V DC, RS485:5V DC
	Standby: < 30mA@5V
	Communicating: < 100mA@5V
	Launched peak: 1A@5V

Other
	Mechanical: 82x59x25 mm (not including antenna and mounting kits)
	Weight: 180g (not including antenna and mounting kits)
	Operation temperature: -40°C~+80°C
	Store temperature: -45°C~+125°C
	Relative humidity: 20%~95% non-condensing

4 Plug and Play Application(COM to COM)

KB2000-A * KB3000

KB3000 * KB3000

Appserver software