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USB-RS232/485-OPTO


The USB-RS232/485-OPTO module is a cost-effective way to convert
RS485 industrial buses to a USB interface. When
connected to a PC USB port the device is automatically detected and is installed as a native COM port
which is compatible with any existing serial communication
application. They have 600W protect between the USB port
and RS-232 /422/485 protects. The USB-RS232/485-OPTO has a 384
byte receive buffer with an adjustable timeout and a 128
byte transmit buffer with auto-transmit control. This makes it easier to add RS485 devices to your
system with easy plug-and-play.
 
Features:
 
  • Computer interface: USB 1.1 2.0 Plug and Play.
  • Supports USB to RS232/422/485.
  • Automatic flow control for RS485 Half Duplex.
  • Maximum number of devices in the RS485 network: Half Duplex to 32 devices
  • Power: from the USB port.
  • USB port RS-232/422/485 bus protection: 600W.
  • RS-232 connector:DB9 male
  • Metal case size: 105x85 x27 mm
  • Operating environment: -25 to 70°C, 10 to 90% relative humidity, non-condensing.
 
 




Link to datasheet can be found here.
 


JVL A/S Bregnerødvej 127 DK-3460 Birkerød Denmark
Tel: +45 4582 4440 Fax: +45 4582 5550 E-mail: jvl@jvl.dk
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