400 Units GPRS Modem Successfully Applied to Reactive Compensation Control
400 units F2114 IP MODEM for Henan power reactive compensation control application after long time testing.
Ship AIS wireless data transmission application case

wireless data transmission Ship AIS application case Ship AIS wireless transmission

AIS is precisely the basic functions of the boat and his boat ship's position , heading , speed ( vector lines ) , steering speed, and distance from the nearest ship encounter and dynamic information such as n...
483pcs of Gsm Modem successfully applied in Dongguan PM2.5 monitoring

environmental protection monitoring project PM2 5 monitoring PM2 5

Xiamen Four-Faith Communication Technology Co., Ltd. established strategic cooperative partnership with the supplier of Dongguan environmental protection monitoring project
Four-Faith Zigbee module is successfully applied in Suzhou bicycle rental system

bicycle rental system Zigbee module

Four-Faith Zigbee module F8913-E is installed on the bicycle, as the communication points, the bicycle will automatically connect to the Zigbee center node when near the rental points with a certain range to rent car
Gas Station Data Communication Based on GPRS

Gas Station Data Communication GPRS IP Modem gas station monitoring

Gas station data acquisition terminals are connected with Four-Faith GPRS IP Modem F2103 via RS232 or RS485, and public IP, APN and ADSL can be used for accessing internet for data center.
Street lights real-time monitoring system solution

Streetlight Control Terminals monitoring system solution Wireless transmission equipment

F2103 connected to PLC built-in Streetlight control terminals via R232/RS485,then connected to data server via GPRS network.