quad band rs232 router with 1 Lan port via gprs network(F3123)3G wireless router

1. rs232 router
2.Dimensions(157x97x25 mm)
3.Weight(440g)
4.Housing(Iron)
5. industrial 32-bits CPU
rs232 router

F3123 GPRS ROUTER is a kind of cellular terminal device that provides data transfer function by public GPRS network.
It adopts high-powered industrial 32-bits CPU and embedded real time operating system. It supports RS232 (or RS485/RS422) and Ethernet port that can conveniently and transparently connect one device to a cellular network, allowing you to connect to your existing serial and Ethernet devices with only basic configuration.
It has been widely used on M2M fields, such as intelligent transportation, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection, post, weather, and so on.
Cellular Specification
Item
Content
Cellular Module
Industrial cellular module
Standard and Band
EGSM900/GSM1800MHz, GSM850/900/1800/1900MHz(optional)
Compliant to GSM phase 2/2+
GPRS class 10, class 12(optional)
Bandwidth
85.6Kbps
TX power
GSM850/900: <33dBm
GSM1800/1900: <30dBm
RX sensitivity
<-107dBm

Hardware System
Item
Content
CPU
Industrial 32bits CPU
FLASH
4MB(Extendable to 16MB)
SDRAM
32MB(Extendable to 64MB)

Interface type
Item
Content
Ethernet
1 10/100 Mbps Ethernet port(RJ45), auto MDI/MDIX, 1.5KV magnetic isolation protection
Serial
1 RS232(or RS485/RS422) port, 15KV ESD protection
Data bits: 5, 6 ,7, 8
Stop bits: 1, 1.5, 2
Parity: none, even, odd, space, mark
Baud rate: 110~230400 bps
Indicator
"Power", "Online", "Alarm", "System", "Link/ACT"
Antenna
Standard SMA female interface, 50 ohm, lighting protection(optional)
SIM/UIM
Standard 3V/1.8V user card interface, 15KV ESD protection
Power
Standard 3-PIN power jack, reverse-voltage and overvoltage protection
Reset
Restore the router to its original factory default settings


Power supply
Item
Content
Standard Power
DC 12V/1.5A
Power range
DC 5~35V
Consumption
<400mA (12V)

Physical Characteristics
Item
Content
Housing
Iron, providing IP30 protection
Dimensions
157x97x25 mm
Weight
440g

Environmental Limits
Item
Content
Operating Temperature
-25~+65C (-13~+149F)
Extended Operating Temperature
-30~+75C (-22~+167F)
Storage Temperature
-40~+85C (-40~+185F)
Operating Humidity
95% ( unfreezing)