Model:FS-BT485a, RS232/RS422/RS485 Universal Bluetooth Serial Adapter

Specifications RS232/RS485/RS422 Bluetooth serial port adapter, and will RS232/485/422 interface transparent converted to a Bluetooth Wireless. RS232/RS485/RS422 universal serial Bluetooth serial port adapter, and will RS232/RS485/RS422 interface transparent converted to a Bluetooth wireless transmission without the need to modify the original software serial communications. 2.4 GHz radio frequency hopping design, serial support 1.2Kbps~460.8Kbps baud rate, Bluetooth wireless communication distance 300m (broaden zone), 9~ 40VDC voltage power supply, for industrial design strong. Product characteristics and key technical indicatorsBluetooth band:2.40GHz 2.48GHz, ISM band.Bluetooth protocol: Bluetooth v1.2Power ratings:Class1 (+ 20dBm)Received sensitivity: 85dBmBluetooth communication distance: 300 m (broaden), after the high-gain antennas on matching up to 800 m (broaden)power supply voltage: wide 9-40VDC voltage power supply, power consumption of about 1W, the product internally DC/DC isolation modules will be external power supply and internal circuit isolation, external power supply can be taken from any device not a total of land issues.communication rate: 1.2Kbps406.8Kbps, for standard baud rateUART serial port formatsdata bit8bit,parity bit,Odd,Even,None,stop bit1,2Interface RS232 three line signal: , TXD, RXD, GND without fluidic signalRS485/422 interface cable's largest communication distance : Max of 1200m, RS232 interface cable's largest communication distance: Max of 15mInterface protection: The powers port: the pole connects an anti- protection, lead to flow protection, 500W lightning surge protection .RS485 port: 500W lightning surge protectionRS232/RS422 ports: surge protectionWork temperature:-40~+85 , relative humidity: 0~95% (not congealed)Shape size: 90 × 78 × 24(long × breadth × high) wall hang type aluminum hullsHeavy Measure: 150 gDetailed information see the official website of FOURSTAR: fourstar-dy.com