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RS-232 DB9 Female to 2-Wire RS-485 Converter (Discontinued)

Model Number: EVA-RS1
  • Range: 3/4 Mile (1,200m)
  • DB9 female connector for RS-232 to 2-wire removable Terminal Block for RS-485
  • Two wire, differential signals, half duplex
  • No external power supply required. Port powered
  • Auto-switching baud rate, speed up to 115,200 baud (115.2 kbps) over a distance of 1200m
  • 32 units may be connected together in RS-485 multidrop operation
  • No software needed. Automatic send data control
  • Removable terminal block for ease of installation and trouble shooting
Input RS-232, DB9
Output RS-485, Removable terminal block
Transmission Range 3,900ft / 1200m
Connector 32
Current Draw 10mA (max)
Power No power required, port powered
Storage Temperature -22º~158º F (-30º~70º C)
Operating Temperature 14º~113º F (-10º~45º C)
Dimensions 2-7/8" x 1-5/16" x 5/8" (73 x 33 x 17 mm)