Catacomm Corporation
Sdn Bhd

Unit E1-29-6, Block E1,
Dataran Prima, Jalan PJU 1/42,
47301 Petaling Jaya,
Selangor, Malaysia.
+603-7803 8228
+603-7803 8228

F2003 GSM Modem

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F2003 GSM Modem F2X03 IP Modem Four-Faith F2003 GSM Modem F2X03 IP Modem Four-Faith F2003 GSM Modem F2X03 IP Modem Four-Faith
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  GSM Network
  Support APN/VPDN
  Support auto recovery mechanism
  Support multi online trigger ways, including SMS, ring and data
  Support 5 data centers at the same time
  RS232/RS485/RS422 port
  Support double data centers, one main and another backup
  Provide management software for remote management


Reliable Network and Data Transparent Communication

High performance industrial grade wireless module, and highly stable and high accuracy component

Suitable for high temperature and cold environment,

Support data transparent transmission, and is suitable for any standard or nonstandard user protocol


RS232/rs485 serial port, can be connected to serial device.

Wide Voltage Power Supply

5v~35v voltage, with over-voltage and over-current protection,more durable and more stable.

Multiple Data Center Synchronous Transmission

Support double data centers,one main and another backup.Support multi data centers and it can support 5 data centers at the same time.

Standard TCP/IP,

Designed with standard TCP/IP protocol stack


Support hardware and software WDT.

Provide management software for remote management

Convenient configuration and maintenance interface



Standard and Band Bandwidth TX power RX sensitivity
EGSM900/GSM1800MHz, GSM850/900/1800/1900MHz(optional)
Compliant to GSM phase 2/2+
14.4Kbps CSD GSM850/900<33dBm


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


Interface type
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 built-in
Power Standard 3-PIN power jack, reverse-voltage and over voltage protection


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

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

Environmental Limits
Item Content
Operating Temperature -25~+65ºC-13~+149H
Extended Operating Temperature -30~+75ºC-22~+167H
Storage Temperature -40~+85ºC-40~+185H
Operating Humidity 95%

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