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rdc485ic - Isolated RS-232 to RS-485 Converter

- Isolates and converts between RS-232 and RS-485 signals
- Various isolation options available
- Protocol Independent
- 2 or 4-wire operation (T+, T-, GND or T+, T-, R+, R-, GND) on RS-485 side
- 3-wire operation (TX, RX, GND) on RS-232 side
RS 232 | RS 485 | Baud 115 K | -20C | +65 C
  Signal 1 Signal 2
Signal Type RS-232C/D/E RS-485 2 or 4-Wire
Signals Isolated Txd, Rxd, Sig Gnd 2-wire, D+ D- Sig Gnd (4-wire T+/T- R+/R- Sig Gnd)
Transmission Control Automatic - no RTS/CTS or software control required
Isolation 2500v optical/galvanic
Speed 300 - 115K baud
Distance Typical=15m Max=50m Typical=1000m Max=2000m
Connector 9-Pin D-Shell or 3-Screw Terminal 9-Pin D-Shell or 5-Screw Terminal
Operating Temp -20 to +65 DegC (-4 to 150 DegF)
Mounting DIN Rail Mount (3 styles)
CE Mark Status Pending
Part Number
Description
Stock
rdc485ic-dv-3p-cd
Isolated RS-232 to RS-485 Converter, 2 or 4-wire, DIN-Rail Mount, 9 to 36v DC Supply, Full 3-of-3 Ground Isolation, RS-232 by D-Shell Connector, RS-485 by Removable 5-Screw Terminal
Yes
Models:

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