GPRS Modems Industrial Communication Devices: BSC9000 series GPRS modems makes data transmission possible by using any network of an operator which works in 900/1800MHz or 850/900/1800/1900 MHz bands. Modem is designed to work with any device that has RS-232 or RS-485 type serial output. Modem provides remote reading of electricity, water, gas meters and other measuring devices having serial port by GPRS. On the side of GPRS network, connection is performed in TCP/IP protocols. On the side of device, connection is established with RS-232 and RS-485 type serial outputs. BSC9000 series GPRS modems is equipped with one digital input and one digital output. By using this, BSC9000 series GPRS modems can get signals from a door detector, alarm unit or any device having digital output. Situation of these signals can be report as an SMS or they can be read remotely by using GSM/GPRS communication protocol or locally by using service connection.

COMMUNICATION INTERFACES BSC9000 series To use with external serial devices, BSC9000 series GPRS modems GPRS modems are equipped with RS-232 and RS-485 interfaces. enable to send Modem enables connecting many devices. The number of information to user devices to connect is defined by standards of serial ports. with SMS. User can get RS-485 allows to connect up to 32 devices and modem can SMS messages about be connected only one device by using RS-232. following events: One device or several addressable devices can be connected to BSC9000 series GPRS modems on serial ▪ Modem terminal cover is...