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RS232 interface to connect the monitoring center HT-WMODEM wireless modem alarm or map software server RS232 interface, by setting, upon receiving alarm or related information via GSM service provider to send text messages to preset numbers.
The company developed the RVSC comprehensive monitoring server, HT-RMS remote monitoring system map server, HT-SES security equipment monitoring system servers can be connected to HT-WMODEM wireless modem to send SMS via RS232 separately. Simply install multiple servers running a HT-WMODEM modem, the server installation "Hengtong agent forwarding server" software, SMS alarm server will be sent to the installation "Hengtong agent forwarding server" server by forwarding the network.
● RS232 connection GSM wireless modem to send text messages
● Alarm Server stand-alone installation GSM wireless modem to send text messages
● One server installation media proxy software, through a network of multiple alarm server forwards SMS message
● Wireless modem sleep status indicator
● Wireless Modem no network connectivity or no card status indicator
● Internet radio modem registration instructions
● Wireless modems send information indicating
No. Project The main technical parameters
1 Connection An RS232 serial connection to the server
2 SMS Locally or over a network connection data transfer server selection, multi-server share
3 Antenna GSM antenna GSM Antenna Connector
4 Lights Power indicator, sleep, no network connection or no SIM card, registered the Internet, send information indicating
5 Power supply A power connector, DC12V input
6 Product Size 90×65×22mm
7 Temperature 0~55℃
8 Humidity 10~90%