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RS485 Pi

RS485 Pi
€ 13,95 Excl. BTW: € 11,53
Beschikbaarheid: Langer dan 2 weken
Aantal: In winkelwagen
Vanaf Per stuk
10+€ 12,56 (Excl. BTW: € 10,38)
50+€ 11,86 (Excl. BTW: € 9,80)
  • Gratis verzending vanaf € 50 binnen Nederland, België en Duitsland
  • Verzending via PostNL & UPS
  • Snelle levering uit eigen NL magazijn

RS485 Pi

  • RS-485 Half Duplex Port.
  • Up to 250 kbps transfer rate.
  • Use the Raspberry Pi to control external RS-485 devices.
  • Stackable with other Raspberry Pi accessory boards.
  • Mounting holes for use with the AB Electronics UK mounting kits (sold separately)

The RS485 Pi is a communication board supporting the RS-485 serial protocol.

The RS-485 port is connected to the UART port on the Raspberry Pi using a SN65HVD72 interface. The SN65HVD72 IC converts the 3.3V UART signals to RS-485 voltages allowing communication with RS-485 compatible devices over a DB9 serial cable or twisted pair cable. The RS-485 port can be accessed through the DB9 port or the solder points on the PCB.

The RS485 Pi contains protection against voltage spikes in the form of a TVS Diode and two 10-Ω, Pulse-Proof Thick-Film Resistors.

Please note that you can only use one RS485 Pi board on a Raspberry Pi. if stacking with other boards we recommend putting the RS485 Pi at the top of the stack due to the height of the DB9 connector.

Product
Merk: AB Electronics
Model: KW-1827
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