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> 1 to 8 usb to RS232 wireless transceiver 1MILE range
1 to 8 usb to RS232 wireless transceiver 1MILE range
1 to 8 USB to wirless RS-232 communication transecvier system
This kits contain One USB wireless (emulated RS232on PC) transceiver and
8 unit of DB-9 with 2 wire 5V power input serial port transceiver( equipment end).
This system allow you to use the master USB unit ( comupter side) to communicate with 8 difference RS-232 transecvier ( machine side) by select the frequency channel, changing channel from the USB side is matter of sending the CONTROL CODE to the unit. Total of 8 frequency can switch, which allow maximum 8 RS232 transceiver ( mahcine end) to be use. User can set each unit with their own frequency channel ( 1- 8), when you want communicate to one of 8 unit, u can set the frequency channel each time at the USB computer side.
Great for Robotic,connecting in shop multiple machine without wire it.
USB to Wireless RS 232 Transceiver ( part number: 864 module )
CNC machine G code downloading
we have many successful machine shop that use this system to download the serial code to their array of machine wirelessly.
Distance: 300m ( BER=10=3@9600bps)Frequency: 428~434MHzChannel ( preset channel pair) 8Communication port baud rate: 1200/2400/4800/9600/19200 bpsUSB port provide power to the transceiver, the port will use USB 1.1 specification and driver provided.Half duplex, single unit included receiver and transmitter.Transparent data transfer, do not need any software coveration, use as regular serial portAutomatic error and noise filterLow power computation and sleep mode, power 100mW, power connect: <20mA, transmitted <100mAPower supply: TTL level 2.7-5.5V, RS232 4.5-5.5VTemperature range: -20C ~ 65CSize: 47mm x 33mm x 14mm, not included antenna and USB port. Epoxy port encapsulated. Wireless RS-232 Transceiver ( part number: 862 module ) Specification:Distance: 300m ( BER=10=3@9600bps)Frequency: 428~434MHzChannel ( preset channel pair) 8Communication port baud rate: 1200/2400/4800/9600/19200 bpsUSB port provide power to the transceiver, the port will use USB 1.1 specification and driver provided.Half duplex, single unit included receiver and transmitter.Transparent data transfer, do not need any software coveration, use as regular serial portAutomatic error and noise filterLow power computation and sleep mode, power 100mW, power connect: <20mA, transmitted <100mAPower supply: TTL level 2.7-5.5V, RS232 4.5-5.5VTemperature range: -20C ~ 65CSize: 47mm x 33mm x 14mm, not included antenna and USB port. Epoxy port encapsulated.Power 5V pin7, GND Ping 5.
