Descripción del producto

Designed with industrial grade, supports SMS, CSD, RS**2, AT Commands, with the function of accessing internet by dial-up, etc. It has been used for sending SMS, alarm system, data transmission and M2M application, etc. A. Wireless Specification 1. EGSM**0/GSM***0 2. GPRS multi-slot class *0 3. Compliant to GSM phase 2/2+ 4. Support DTMF 5. Support SMS, CSD and data function 6. Standard AT command interface B. Hardware System 1. Interface: RS**2 serial port, rates: **0~*****0bits/s Indicator lights:”Power”, “ACT”, “Online” Antenna interface: standard SMA female interface, *0 ohm SIM/UIM interface: standard user card interface Power interface: standard *-PIN power jack 2. Power supply: Standard power supply: DC *2V/0.5A Power range: DC 5~*5V 3. Wireless module: High-powered industrial GPRS module 4. Size: 5. Outline dimension: *1x*8.5x*2 mm 6. Weight: **0 g 7. Others: Operation temperature:**5~**5ºC Storage temperature: **0~**5ºC Humidity: *5% (unfreezing)