GPRS RS232 network

Delivery Time: According to the quantity
Package: We can supply neutral packing or according to your requirements.
Supply Ability: 5000 Unit/Units per Month
Payment Terms: L/C,T/T,Western Union,30% deposite, balance T/T before shipment
Port: Xiamen
shell: metal shell
color: Black
Model Number: EF2103
Brand Name: OEM/ODM
Place of Origin: Fujian China (Mainland)
                     EF2103 GPRS RS232 network SPECIFICATION
F2113 GPRS Data Terminal Units adopts high-powered RISC CPU and embedded real time operating system. It integrates all the commonly used protocols from logical link layer to upper application layer protocols, such as TCP/IP/UDP and so on. It provides a secure, high speed, reliable wireless internet connection for customers. It supports several ways that trigger Data Terminal Units to be online, including audio, SMS and data. Also, it supports double or several data centers.This product has been widely used on finance, water supply, environment protection, electric power system, post and weather fields
Wireless Specification EGSM900/GSM1800
Frequency Band: optional 850/900/1800/1900 MHz
GPRS multi-slot class 10
Compliant to GSM phase 2/2+
Support SMS and CSD function
 Interface high-powered MCU, 100M
RS232 serial port, rates: 110~230400bits/s
Indicator lights: Power, ACT, Online
Antenna ports: standard SMA female ports, 50 ohm
SIM/UIM interface: standard user card interface
Power interface: standard 3-PIN power jack
Power supply Standard power supply: DC 12V/0.5A
Power range: DC 5~35V
 Wireless module High-powered industrial GPRS module
 Size 91x58.5x22 mm
 Weight 630 g
Working condition Operation temperature:-25~+65?C
Storage temperature: -40~+85?C
Humidity: 95% (unfreezing)
Software function Design with standard TCP/IP protocol stack
Adopt smart online keeping technology to make sure that Data Terminal Units is always online
Support RSA and RC4 encryption arithmetic 
Support APN
Support transparent data transfer and protocol conversion. Support multi work modes
Support dynamic domain name(DDNS) and IP access to data center
Support double data centers, one main and another backup
Support multi data centers, It can support 5 data centers at the same time
Support multi online trigger ways, including SMS, audio and data. Support link disconnection when timeout
Support SMS backup and emergency report
Support hardware and software WDT
Reporting the status of data transfer
Standard AT command interface
Support common MODEM function
Support telnet function
Support remote configure and control
Easy to upgrade firmware
Support multi OS, such as WINDOWS, LINUX, SCO UNIX etc.

RS232 network has been widely used on finance, water supply, environment protection, electric power system areas, etc

  • shell:metal shell
  • color:Black
  • Model Number:EF2103
  • Brand Name:OEM/ODM
  • Place of Origin:Fujian China (Mainland)
Orivision 120m 4K@30 HDMI Network Extender With RS232
Orivision 120m 4K@30 HDMI Network Extender With RS232

Brand: ORIVISION Model: ZY-CH511 Transmitter Input: HDMI 1.4*1 Audio In*1 HDMI Loop-out *1 Transmitter Output: RS232 *1 RJ45*1 Audio out*1 Recevier Input: RS232 *1 RJ45*1 Mic In*1 Recevier Output: HDMI*1 Audio out*1 Resolutuion: Max 3840*2160@30Hz Transmission Distance: Point ...

Nantong ZYDZ Electronic Co., Ltd.

RS232 GSM/GPRS Modem Pool
RS232 GSM/GPRS Modem Pool

RS232 GSM/GPRS Modem Pool:wireless network Model Number:PG-104RS4 Place of Origin:China (Mainland) RS232 quad-band GSM/GPRS Modem Pool Based Wavecom module Q24 Plus Open AT PPP, TCP,UDP,HTTP, SMTP, POP3 4800 SMS or 2600 MMS ...

Shenzhen Baihui Technology Co., Ltd.

GPRS Rs-232 (Serial) Wireless Modem
GPRS Rs-232 (Serial) Wireless Modem

Network: GSM Quad Band:Class: GPRS Model Number:H-GRWM-1 Brand Name:Hortek or OEM Place of Origin:Guangdong China (Mainland) GPRS RS-232 (Serial) Wireless Modem ...

HORTEK TECHNOLOGY LTD

RS232 GSM/GPRS MODEM
RS232 GSM/GPRS MODEM

GSM/GPRS MODEM:wireless network Model Number:MC39T Place of Origin:Guangdong China (Mainland) GSM/GPRS MODEM Based on Siemens module MC39I 900/1800MHZ SIM Application Toolkit Internet, SMS, data ...

Shenzhen Baihui Technology Co., Ltd.

RS232 GSM/GPRS modem with wavecom Q24plus module
RS232 GSM/GPRS modem with wavecom Q24plus module

GSM/GPRS MODEM:RS232 MODEM Model Number:SH-818 Brand Name:SHANHAI Place of Origin:Guangdong China (Mainland) Based on wavecom module q24 plus. With tcp/ip protocol stack. 850 900/1800/1900mhz ...

HK Shan Hai Group Ltd.

Wirelesscom / G10 GPRS Class 10 Rs232 Terminal
Wirelesscom / G10 GPRS Class 10 Rs232 Terminal

Port:RS232 Model Number:TWC Brand Name:Teltonika Place of Origin:Lithuania Teltonika WirelessCom / G10 is a device designed for communication with remote devices which have RS232 ports. ...

Uab Teltonika

GPRS Serial RS-232 Wireless Modem
GPRS Serial RS-232 Wireless Modem

Model: H-GRWM-1 Name: GPRS SERIAL RS-232 Wireless Modem ...

HORTEK TECHNOLOGY LTD

GPRS MODEM POOL(4-8 Port) RS232 Q2403A Q24 PLUS
GPRS MODEM POOL(4-8 Port) RS232 Q2403A Q24 PLUS

GPRS MODEM POOL(4-8 Port) RS232 Q2403A Q24 PLUS ...

Shenzhen Waco Da limited

RS232 To GPRS Gateway
RS232 To GPRS Gateway

Guarantee Quality: TCAM is a Cinterion/Siemens ... GSM Technology: World No.1 Cinterion/Siemens Wi... Certification:CE Usage:For any remote data acquisition purpose. Production Process:ISO 9001 Model Number:TMN-51T Brand Name:TMAS Place of Origin:Singapore TMN-51T RS232 To GPRS ...

TCAM TECHNOLOGY PTE LTD