06-06-V6-smn p14General technical characteristics• Operating temperature: -20 to +70 °C• Power supply: 8 to 30 Volts (integrated regulator)• Size: 145x100x40 mm + 85 mm antenna• Number of channels: 2 or 5• Modulation: FSK• Packaging: IP65 box with integrated or external antennaTransmission• Programmable frequencies: 869,4625 and 869,5875 MHz (2-channel version)869,425 / 869,475 / 869,525 / 869,575 / 869,625MHz (5-channel version)• Radiated RF power: 500 mW (+ 27 dBm)• Tx / Rx Consumption: 400 mA / 40 mA (under 8 Volts)Reception• Sensitivity: –100 dBm (2-channel version)–105 dBm (high sensitivity 5-channel version)• Radio data rate: 40 kbits/s (2-channel version)10 kbits/s (high sensitivity 5-channel version)• RSSI: Available through serial commandsProtocol• Serial data rate: from 2400 to 38400 bauds (programmable through serial commands• Serial ports: TxD, RxD, RTS. Standard configuration: RS232. The RS485configuration is performed through serial commands.• Handshake: none or RTS/CTS• Configuration: through serial commands• Modes: transparent or addressed, full custom firmware on request• Standard compliance:EN 300-220 and EN 301-489 (full certified modem)• Range: 6 km in free fieldAlternative versionsARF 7120C: 2-channel RS232/RS485 modem IP 65 box with integrated antennaARF 7120D: 5-channel RS232/RS485 modem IP 65 box with integrated antennaARF 7120E: 2-channel RS232/RS485 modem IP 65 box with external antenna (RG58C cable+TNC connector)ARF 7120F: 5-channel RS232/RS485 modem IP 65 box with external antenna (RG58C cable+ TNC connector)Version Radio data rate Receiver sensitivity Range(in free field)ARF 7120C 2 channels 40 kbits/s -100 dBm 4 kmARF 7120D 5 channels 10 kbits/s -105 dBm 6 kmARF 7120E 2 channels 40 kbits/s -100 dBm 4 kmARF 7120F 5 channels 10 kbits/s -105 dBm 6 kmSPECIFICATIONS