Waveshare Industrial grade isolated RS232 to RS485 converter

WaveshareSKU: EXP-R63-263

Sale price17,91 €

excl. VAT plus Versand
Delivery time: 3-5 days

Only 2 units left

Manufacturer Product Number: 18244
Taric: 85340090
Country of origin: CN

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  • Product Type: Electromagnetic isolated RS232 TO RS485 asynchronous bi-directional converter
  • Data Rate: 300~115200bps
  • Device Port: RS232/RS485 standard complaint
  • RS485 Port: Connector: screw terminal + RJ45 connector, Direction control: hardware automatic control; Protection 600W lightningproof and surge-suppress, 15KV ESD, Terminal resistor: 120R, enabled/disabled via switch, Transmission distance: ~1200m, Transmission mode: point-to-multipoints (up to 32 nodes, it is recommended to use repeaters for 16 nodes or more)
  • LED Indicators: PWR: power indicator, light up red when power supply is connected, TXD: TX indicator, blinking green while the RS232 port is transmitting data, RXD: RX indicator, blinking blue while the RS232 port is receiving data
  • Operating Enviroment: Temperature: -15°C~70°C, Humidity: 5%RH~95%RH


  • Compatible with RS232/RS485 standard, converting the RS232 signal into balanced differential RS485 signal
  • Stable transmission on rate of 300~115200bps
  • Onboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal
  • Onboard unibody ADI magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption
  • Onboard TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, lightningproof & anti-electrostatic
  • Onboard resettable fuse and protection diodes, ensures the current/voltage stable outputs, provides over-current/over-voltage protection, improves shock resistance
  • Integrates optional RS485 output terminal 120R resistor, enabled/disabled via switch
  • DC-005 power jack, allows 6V~36V DC wide range input, suits different application situations
  • 3x LED indicators, easy to check the operating status: power, transmitting, and receiving
  • Aluminium alloy enclosure with sand blasting and anodic oxidation, solid and durable

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This depends on where you are located. After the order is handed over to UPS, the delivery time in Germany is about 2-3 days, within Europe about 1 week.

We ship our orders with UPS (United Parcel Service).

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