M3 Cheap Industrial M2M IOT GSM Data Modem
- HOMTECS/OEM
- CHINA
- 3 DAYS FOR SAMPLES
- 10000PCS/MONTH
3G / 2G
1 x RS-232
SMS via AT Command
Customized and OEM / ODM acceptable
M3 Cheap Industrial M2M IOT GSM Data Modem
Overview:
Homtecs Serial Cellular Modem is the industrial cellular modem that provides SMS and dial-up function by 3G/4G Cellular network cater for industrial application requirement. The configuration and controlling can be made using AT-commands. It supports up to 150Mbps downlink speed and 50Mbps uplink speed service can utilize the 4G/3G network for convenient and inexpensive data transfer from remote instruments, meters, computers or control systems in packet data. Due to the performance industrial module, robust metal case and a wide operating temperature range, this model is well suitable for industrial M2M/Iot applications. It can be used in finance, postal, smart power grids, smart transportation, environment monitor, fire protection monitor, security, water conservancy, public safety, advertising release, industrial control, earth quake monitor, meteorological watch, instrument monitor etc. |
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Support RS-232 Support UDP/TCP protocol Support 4G/3G |
Features:
Industrial design High-powered Industrial cellular module provide the strong anti-jamming ability PCB comply to 3H and 3W Wide range Voltage power supply, 5~26V Support standard serial RS-232 interface that can plug into industrial PC or end serial device Plug & Play solution for quick and easy integration , flexible and reliable Control the power on/off by interface control line, easy for user device to control the operation of the modem | Stability Support serial I/O hardware reset to ensure always online Build-in link detection and hardware watch-dog, support WDT to ensure always online transmission UIM/SIM SIM card ESD Protection: 1.8V/3V Standard Serial RS-232(DB9) Interface ESD protection Support over voltage protection Robust Metal Case and anti-lightning protection Provide IP34 protection |
Specification
Hardware | Physical Characteristics | ||
LED indicators | 1 x PWR, 1 x NET | Ingress protection | IP34 |
Watchdog | Built-in | Housing & Weight | Metal, 150 g |
Guarantee | One year | Dimensions | 70.5 x 55 x 22 mm |
Cellular Interface | Operating temperature | -30 ~ +75 °C | |
Number of antennas | 1 | Storage temperature | -40 ~ +85 °C |
Connector | SMA-K | Relative humidity | 5 ~ 95% RH (non-condensing) |
SIM | 1 x SIM/UIM, 3V/1.8V | Wireless | |
Serial Port | Module | Industrial module | |
Number of ports | 1 x RS-232 | Frequency Bands | FDD-LTE(B1/3/5/7/8/20/ 28), |
Connector | 1 x DB9 |
| (B1/2/4/5/7/8/12/13/17/25/26) |
Power supply |
| TDD-LTE(B38/39/40/41) | |
Connector | 5.5 mm female socket |
| WCDMA(850/900AWS/1900/2100MHz) |
Input voltage | 7.5 ~ 32 V DC |
| GSM/GRPS(850/900/1800/1900MHz) |
Recommended power supply | 12V DC/1A power adapter | Power Consumption | Data mode: <70mA/12V; Idle mode: <17mA/12V |
Model reference:
Model | Interface | Frequency Bands | Country/Region | Package Contains |
M4-FA2T | 1 x RS232 | FDD-LTE(B1/3/5/7/8/20/ 28), (B1/2/4/5/7/8/12/13/17/25/26) TDD-LTE(B38/39/40/41) WCDMA(850/900AWS/1900/2100MHz) GSM/GRPS/EVDO(850/900/1800/1900MHz) | Global | 1 x Modem 1 x Cellular antenna 1 x Serial cable 1 x 12V/1A Power supply |
M3-WA2T | 1 x RS232 | |||
M3-G12T | 1 x RS232 | |||
M3-E12T | 1 x RS232 |
*For more information about frequency bands in different countries, please contact your Homtecs sales representative.
