Specifications

1 GPRS modem module rs232/rs485
2 850/900/1800/1900M
3 Plug and play
4 Software supporting
5 DTU,Modem,SMS Modem

1 Overview

        KB3030 GPRS modem is wireless data transmitting terminal of GPRS/SMS and embedded with High reliable ARM7 CPU.    KB3030 have three work modes, user can use it as GPRS DTU, SMS Modem or Modem. Under SMS Modem, KB3030 can receive and send the MAX data 1024 bytes a time. Due to this product is designed for industry integrated, we adopt special designs in the temperature scope, shaking, EMC and interface multiform and so on, to keep it good stability in the severe atmosphere, ensure high quality for your device.  

KB3030 GPRS DTU is used in electric power automatic system, industry monitoring, traffic management, atmosphere, pro-environment, pipe network monitoring, finance, securities departments and so on. It supports various networking ways. Consider the networking request from different application scope, achieve Virtual data private network in network structure. It is applicable to small and medium data transmitting of the Center to multi-points, multi-points scatter.

 

2 Product Features

Build-in procotol	Support TCP, UDP Network protocol and Data channel backup.
	DDP, protocol, ensuring the data channel reliability
	Kingbird AT+ protocol, satisfying the customized applications
	Kingbird Data Center software(Server) support
	Kingbird Appserver software support
Communication	Frequency: 850/900/1800/1900MHz,  can be suit for every country all over the world(Including North Amercia and South America)
	Self-Research network platform supply with “Plug and Play” solution: Work with KB2000 and  K3030. No need software and hardware development, can realize communication Change COM to COM to GPRS remote data transmission
	Advanced and strict data communication protocol, with the function of correction and encryption. Never lose package when data transmission
	IO switching value function: Two channels input, two channels IO output. Remote control and reading. Alarm status threshold, automatic alarm signal report function
	Strong server software support, application for many years, strong function
	Supply DTU work status interface, user can estimate DTU’s work status anytime
	Strong communication backup function: Support switchover automatic between main server and backup server.
	Support various data commission protocol (Normal, Single, and Transparent)
	Support special APN, data center support fixed IP and DDNS
	Support VPN / VPDN
	Always online: automatic online, automatic redial and keep-alive while the line dropped
	Self-define re-connecting interval and online report interval
	Supports DNS and dynamic data service center IP address
	Supports peer to peer, center to multi-point,  multi-point to  multi-point data transmission
	Various working mode and Various networking ways
Industrial design	Independent research and developing, embedded 32 bit ARM7-CPU with real-time operating system
	Standard industrial products, EMC anti-jamming design, strong adaptiveness
	Industrial class design and components to meet harsh environmental requirements
	Wide range power input 5~24V
	Working temperature range: -40°C-80°C, communication is not effected at -40°C
Operation	Remote sleep and awake: User use appointed cell phone number to dial or message can sleep or awake DTU, it is convenient for user to save a lot of GPRS Flow Fee when no need to use DTU
	Remote modify DTU parameters by network (data service center)
	Supports remote 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

 

3  Specifications

GPRS Data	GPRS Module: M10
	Supports GSM/GPRS
	Supports GSM850MHz/EGSM900MHz/DCS1800MHz/PCS1900MHz
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)
	• Connector:3.5mm pluggable terminal block
	• Configuration interface: RS-232 Standard-115200bps
Power	Work Voltage: 5V~24V DC (7-60V can be custom made)
	Power Standby: < 25mA@5V
	Power Communicating: < 125mA@5V
	Power Launched peak: 1.5A@5V
Other	Mechanical: 82x59x25 mm
	Weight: 170g
	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)