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Miễn phí vận chuyển với đơn hàng từ 10.000.000đF1003: GSM MODEM kết nối RS-232
Features
● Support SMS, dial-up and CSD function
● Power range: DC 5~35V
● Support standard AT command
● Support standard RS232 port
● Support APN/VPDN
F1003 GSM MODEM is a kind of cellular terminal device that provides SMS and CSD function by public GSM network.
It adopts high-powered industrial cellular module and supports RS232 port that can conveniently connect one device to a cellular network, allowing you to connect to your existing serial device.
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.
Features and Benefits
Design for Industrial Application
High-powered industrial cellular module
Housing: iron, providing IP30 protection.
Power range: DC 5~35V
Stability and Reliability
RS232 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 port that can connect to a serial device directly
Provide dial-up software that can make it always online
Provide SMS tool software
Support standard AT command
High-performance
Support SMS, dial-up and CSD function
Support APN/VPDN
Specification
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+ |
| Bandwidth | 14.4Kbps CSD |
| TX power | GSM850/900：<33dBm,GSM1800/1900：<30dBm |
| RX sensitivity | <-107dBm |
Interface type
| Item | Content |
| Serial | 1 RS232 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 3V/1.8V user card interface, 15KV ESD protection |
| Power | Standard 3-PIN power jack, reverse-voltage and over voltage protection |
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Power supply
| Item | Content |
| Standard Power | DC 12V/0.5A |
| Power range | DC 5~35V |
| Consumption | <200mA (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~+149℉) |
| Extended Operating Temperature | -30~+75ºC (-22~+167℉) |
| Storage Temperature | -40~+85ºC (-40~+185℉) |
| Operating Humidity | 95% ( unfreezing) |
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