Electromagnetic protection: ≧ EMC three
Power supply: support DC5~25V, multiple protection
High reliability: independent hardware watchdog
SMS: Support Chinese and English SMS sending and receiving
SiM type: support standard SiM big card
Interface type: standard DB9 serial port
Built-in 4G LTE wireless module
The smallest of its kind, suitable for embedded integration and energy-saving mode, suitable for mobile devices
Internal hardware and software watchdog, monitor the running status at any time to ensure stable and reliable operation of the product
Strong anti-interference, good housing package
Quick and easy to use, easy to install
Universal RS-232 interface or RS-485 interface or TTL level interface
Use a simple AT command interface
Can realize services such as telephone, SMS, CSD, etc.
Support 4G LTE dial-up networking
| Category | Project | Description | Remark | |
| Network Type | Cellular network |
TD-LTE: Band38/39/40/41 FDD-LTE: Band1/3/7 GSM: Band5/8/3/2 CDMA: BC0 |
||
|
Hardware Platform |
Serial interface | RS232 x1 or RS485 x1 ESD ：Contact 8KV, air 15KV Standard DB9 serial interface |
||
| Reset | Pinhole reset button | |||
| SIM | Clamshell standard SiMx1 | |||
| Antenna interface | Standard SMA female (outer screw bore), impedance 50 ohms | |||
|
Mechanical properties |
Installation size | Shell：70x50/72（Including installation ears）x16mm | ||
| Installation method | Desktop, wall, rail（Optional） | |||
| Shell material | Iron casing | |||
| Protection level | IP30 | |||
| Cooling method | Fanless heat | |||
| Power | Power input | DC 5-25V | ||
| Power interface | DC | |||
| Power protection | Support overvoltage, overcurrent, reverse protection | |||
| Environment | Humidity | 5 ~ 95% （No condensation） | ||
| Storage | -40 ~ 85℃ | |||
| Operating | -30 ~ 70℃ | |||
| Other | Power consumption |
Typical value during communication：240mA@12 Typical value when idle：35mA@12V |
||
| Pilot lamp | PWR, RAN,DATA | |||
| Function and interface |
Product model | |||
| ADR-M8210A | ADR-M8210B | ADR-M8210C | ||
|
Hardware interface |
SiM | √ |
√ | √ |
| TTL | √ | \ | \ | |
| RS232 | \ | √ | \ | |
| RS485 | \ | \ | √ | |
|
Standard function |
AT command | √ | √ | √ |
| APN/VPDN | √ | √ | √ | |
| DDNS | √ | √ | √ | |
|
Examples |
ADR-M8210B：GSM+RS232 | |||
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