M240 Series 2g/3g Cellular IP MODEM is a kind of cellular terminal device that provides data transfer function by public cellular network.
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 compatible digital I/O channel, ADC, input pulse counter and pulse wave output function.
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 32 bits CPU
Low power consumption design, support multi-sleep and trigger modes to reduce the power dissipation farthest
Embedded Real Time Clock(RTC) circuit which can realize timing online/offline function
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 ports:15KV ESD protection
SIM/UIM port: 15KV ESD protection
Power port: reverse-voltage and overvoltage protection
Antenna port: lightning protection(optional)
Standard and Convenience
Adopt terminal block interface, convenient for industrial application
Support standard RS232/RS485 ports that can connect to serial devices directly
TTL logic level RS232 interface can be customized
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
High-performance
1. Support TCP server and support multi TCP client connection(optional)
2. Support double data centers, one main and another backup
3. Convenient configuration and maintenance interface
4. Supply 5 I/O channels, compatible 2 pulse wave output channels, 2 analog inputs and one pulse input counters.
5. Support multi data centers and it can support 5 data centers at the same time
6. Support multi online trigger ways, including SMS, ring and data. Support link disconnection when timeout
7. Support dynamic domain name(DDNS) and IP access to data center
8. Design with standard TCP/IP protocol stack
9. Support APN/VPDN
Cellular Specification
|
Item |
Content |
|
Cellular Module |
Industrial cellular module |
|
Standard and Band |
GSM850/900/1800/1900MHz GPRS/EDGE CLASS 12
|
|
Bandwidth |
GPRS: 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) |
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 |
Environmental Limits
|
Item |
Content |
|
Operating Temperature |
-25~+65ºC (-13~+149℉) |
|
Extended Operating Temperature |
-35~+75ºC (-31~+167℉) |
|
Storage Temperature |
-40~+85ºC (-40~+185℉) |
|
Operating Humidity |
95% ( unfreezing) |
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厦门集美软件园三期A06栋1403
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