support RS485 RS232 F2114 serial gsm modem for Automatic Meter Reading
support RS485 RS232 F2114 serial gsm modem for Automatic Meter Reading
support RS485 RS232 F2114 serial gsm modem for Automatic Meter Reading

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support RS485 RS232 F2114 serial gsm modem for Automatic Meter Reading

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Model No. : F2114
Brand Name : YIFAN/OEM

Product description

Specifications 1. RS232 serial gsm modem

2.with standard TCP/IP protocol stack, i/o

3.Support transparent data transfer

4. Support DDNS

    IP modem, RS232 modem, GSM IP modem, serial gsm modem , gprs ip modem, RS485/rs232 gprs modem,  RS232 Serial Modem                                                                                                         F2114 gprs modem(DTU) with I/O   F2114 GPRS IP MODEM 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 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 low power consumption, 1ower than 1mA@12VDC. It has compatible digital I/O channel, ADC, input pulse counter and pulse wave output function.
Ideal for M2M fields, smart grid, industrial automation, telemetry, finance, POS, water supply, environment protection, post, weather, etc.        High-performance
Support TCP server and support multi TCP client connection(optional)
Support double data centers, one main and another backup
Supply 5 I/O channels, compatible 2 pulse wave output channels, 2 analog inputs and one pulse input counters.
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   Product 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+

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 32 bits CPU

FLASH

512KB (Extendable)

SRAM

256KB(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 3V/1.8V user card interface, 15KV ESD protection

Power

Terminal block interface, reverse-voltage and overvoltage protection

Terminal Block

Antenna Interface

                    

SIM/UIM Port

Power Input

Item

Content

Standard Power

DC 12V/0.5A

Power Range

DC 5~35V

Power Consumption

Working States

Power Consumption

Communication

50-80mA@12VDC; 115-150mA@5VDC

Standby

20mA@12VDC; 35mA@5VDC

Sleep

8mA@12VDC; 18mA@5VDC

Timing Power Off

0.6mA@12VDC; 1mA@5VDC

Physical Characteristics

Item

Content

Housing

Iron, providing IP30 protection

Dimensions

91x58.5x22 mm                                                                     

Weight

205g

 
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