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RS-232 To RS-485 Converter ( Model 485)[11 Oct. 2011, 11:33:07]

Jumlah Pesanan:	Tambah ke Keranjang

Keterangan

Specification & Features:
Standard: Accord EIA RS-232, RS-485 standard.
Connector: DB9 female on RS-232 side, DB9 male with 4 or 6 terminal block on RS-485 side.
Work methods: asynchronous, point to point or multi-point, 2 wire half-duplex.
Transmission medium: Ordinary Line , twisted pair cable or Shielded Wire
Baud rate: 300~ 115000bps.
Transmission distance: 5 meters ( RS-232 side) and 1200 meters ( RS-485 side) .
Communication protocol: Transparent.
Environment: -10 to 85 centigrade working temperature, 5% to 95% relative humidity.
Signals: RS-232 TXD, RXD, GND ; RS-485 Date+ , Date-, GND