F2403p Serial 3G Modem for Temperature, Moisture, Air Quality Monitoring

- Dec 28, 2017-

Product Detail

Basic Info

  • Model NO.:F2403P Serial 3G Modem

  • Usage:Wireless Data Transmission

  • Type:Wireless

  • Support Network:3G

  • Information content:Data

  • 3G:UMTS/WCDMA/HSPA, 850/1900/2100MHz

  • Weight:805g

  • Power Range:DC 5~35V

  • Housing:Iron, Providing IP30 Protection

  • Dimensions:206x135x28 Mm

  • Interface:RS232, RS485

  • Standard Power:DC 12V/1.5A

  • Band:850/1900/2100

  • CPU:Arm9

  • Module:Industrial Cellular Module

  • Trademark:Four-Faith

  • Specification:91*58.5*22mm

  • Origin:China

  • HS Code:8517623400

Product Description

F2403P Serial 3G Modem For Temperature, Moisture, Air Quality Monitoring

Eye catching points:
1.3G network for heavy network trafic
2. ARM9 CPU for data processing F2403P Serial 3G Modem
3. Network protocol for safety and stability
4. Good performance for solar panel, PLC, alarm system ect

F2403P Serial 3G Modem is a kind of cellular terminal device that provides data transfer function by public WCDMA/HSDPA/HSUPA network.
It adopts high-powered industrial 16/32 bits CPU and embedded real time operating system. It supports RS232 and RS485 (or RS422) port that can conveniently and transparently connect one device to a cellular network, allowing you to connect to your existing serial 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.

Design for Industrial Application
High-powered industrial cellular module
High-powered industrial 16/32 bits CPU
Support low-consumption mode, including sleep mode, scheduled online/offline mode, scheduled power-on/power-off mode(optional)
Housing: Iron, providing IP30 protection.
Power range: DC 5~35V
Stability and Reliability
Support hardware and software WDT
Support auto recovery mechanism, including online detect, auto redial when offline to make it always online
RS232/RS485/RS422 port: 15KV ESD protection
SIM/UIM port: 15KV ESD protection
Power port: Reverse-voltage and overvoltage protection
Antenna port: Lightning protection(optional)
Standard and Convenience
Support standard RS232 and RS485(or RS422) port that can connect to serial devices directly
Support intellectual mode, enter into communication state automatically when powered
Provide management software for remote management
Support several work modes
Convenient configuration and maintenance interface
Support TCP server and support multi TCP client connection(optional)
Support double data centers, one main and another backup
Support multi data centers and it can support 5 data centers at the same time
Support multi online trigger ways, including SMS, ring and data. Support link disconnection when timeout
Support dynamic domain name(DDNS) and IP access to data center
Design with standard TCP/IP protocol stack
Support APN/VPDN.

Item Content
Cellular Module Industrial cellular module
Standard and Band UMTS/WCDMA/HSDPA/HSUPA 850/1900/2100MHz, 850/900/1900/2100MHz(optional)
Bandwidth HSUPA: 5.76Mbps(Upload speed)/ HSDPA: 7.2Mbps(Download speed)/UMTS: 384Kbps (DL/UL)
TX power < 24dBm
RX sensitivity < -109dBm


Hardware System

Item Content
CPU Industrial 16/32 bits CPU
FLASH 1MB(Extendable)
SRAM 512KB(Extendable)


Item Content
Serial 1 RS232 port and 1 RS485(orRS422) 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” , “ ACT” , " Online”
Antenna Standard SMA female interface, 50 ohm, lighting protection(optional)
SIM/UIM Standard user card interface, support 1.8V/3V SIM/UIM card, 15KV ESD protection
Power Standard 3-PIN power jack, reverse-voltage and over voltage protection


Item Content
Standard Power DC 12V/0.5A
Power range DC 5~35V
Consumption < 250mA (12V)


Item Content
Housing Iron, providing IP30 protection
Dimensions 91x58.5x22 mm
Weight 205g

Environmental Limits

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

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