Listing ID#10013185
ModelCH-M1G2
CategoryTelecommunications
Quick answer
GPRS MODEM is a Telecommunications product. Key specs — Brand: chonghan; Origin: shenzhen.
Product Description
Chonghan GPRS Modem is an industrial wireless modem.
GPRS network based.
Provided standard industrial serial port ( RS232 / RS485 / TTL ).
Support Internet dial-up, ASCII / Unicode SMS, CSD functions.
Data transmit for serial device industrial control, once in a while little data, or GPRS narrowband dial-up to internet.
RF GSM / GPRS
900MHz / 1800MHz
RS-232 / RS-485 / TTL
Function ASCII / Unicode SMS
CSD(Circuit Switched Data)
APN
Monitoring the signal strength.
DC5~25V (DC12V suggest)
Class4 (2W) for 900MHz
Class1 (1W) for 1800MHz
75*50/72*16mm
200g
Temperature: -30 ~ 60℃
Humidity: ≤ 90%
