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Subtotal: $237.60
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Dual port RS232 to RS422/485 Optical Isolated Converter
$277.20Features - Wide range input DC power supply.
- Automatic data format configuration.
- Auto direction flow control on RS-485.
- Auto baud rate switching from 300bps to 115.2Kbps.
- 3000V DC isolated protection.
- Surge protection on RS-422/485 data lines.
- Power/TX/RX mode LED indicator.
- Support screw terminal and external DC adaptor.
- DIN rail or panel mounts support.
Specifications - Power input voltage: DC +10V to +30V.
- Host connection: 2 standard D-Sub 9 pin female connectors.
- RS-232 interface: Standard D-Sub 9 pin female connector.
- RS-232 signal: TXD, RXD, GND.
- RS-422/485 interface: Industrial plug-in screw terminal.
- RS-485 signal: Differential 2 half-duplex wires (D+, D-).
- RS-422 signal: Differential 4 full-duplex wires. (TX+, RX+, TX-, RX-) .
- Communication speed: Form 300bps to 115.2Kbps auto detecting.
- RS422/485 line protection: Against surge, short circuit, voltage peak.
- Distance: Up to 4000ft (1200M).
- Isolation voltage: 3000V DC.
- Plug-in screw terminal wiring: Accepts AWG #12 ~ 30 wires.
- Signal LED: Power on, TXA, RXA, TXB, RXB.
- Power supply: Screw terminal, or external DC adapter.
- Power consumption: 1.3W.
- Operating environment:-10 to 50℃ .
- Storage temperature: -20 to 70℃ .
- Humidity: 10-90% Non-condensing.
- Dimension: 151mm X 75mm X 26mm .
- Weight: 375g .
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RS232 to RS422/485 Optical Isolated Converter
$190.08Features:- Wide range input DC power supply.
- Automatic data format configuration.
- Auto direction flow control on RS-485.
- Auto baud rate switching from 300bps to 115.2Kbps.
- 3000V DC isolated protection.
- Surge protection on RS-422/485 data lines.
- Power/TX/RX mode LED indicator.
- Support screw terminal and external DC power adaptor.
- Din rail or panel mounts support.
- Power input voltage: DC +10V to +30V.
- Host connection: Standard D-Sub 9 pin female connectors.
- RS-232 interface: Standard D-Sub 9 pin female connector
- RS-232 signal: TXD, RXD, and GND.
- RS-422/485 interface: Industrial plug-in screw terminal.
- RS-485 signal: differential 2 half-duplex wires (DATA+, DATA-).
- RS-422 signal: differential 4 full-duplex wires. (TX+, RX+, TX- , RX-)
- Plug-in screw terminal wiring: Accepts AWG #12 ~30 wires.
- Transmission distance: RS-422/485 up to 4000ft (1200M).
- Communication speed: from 300bps to 115.2Kbps.
- Isolation voltage: 3000V DC.
- Serial data format: Asynchronous data with all common combination of bits, parity, stop.
- Signal LED: Power on, TX, and RX.
- Power supply: Screw terminal, or external DC adapter.
- Power consumption: 1.2 watt.
- Operating Temperature：-10 to 50℃ .
- Storage Temperature: -20 to 70℃.
- Humidity: 10-90% Non-condensing.
- Dimension: 151mm X 75mm X 26mm
- Weight: 375g .
