3 Technical data

Mechanical

Dimensions

  • 65,5 × 66 mm
  • Height: 18 mm with stack-through

Mounting

  • 4×2,5 mm Screwholes (Compatible with Raspberry Pi mounting holes)

Temperature range

  • -25 °- 60 °C
  • Non-condensing humidity

Connections

Voltage supply

  • 24V DC (+/-20 %), Current consumption max. 1300mA
  • 3V3 DC (+/-5%) from Raspberry Pi < 50mA, over 40-Pin GPIO or generic interface (for IO-Link-Driver-IC logic and LEDs)

2 SDCI-Ports

  • Screw plug-in terminal 3,5mm
  • Class A (max. 500mA per port)
  • Speeds COM1, COM2, COM3 (Auto-Detect)
  • Operating mode: IOL
  • 1 LED per port (red/green)

40 Pin GPIO Connector (for connection to Raspberry Pi, as stack-through)

  • SPI 1 (MISO, MOSI, CLK)
  • Port 1/2: SPI_CE0, GPIO24 (interrupt)
  • Port 3/4: SPI_CE1, GPIO25 (interrupt)
  • 3V3/GND

Generic Connector (for single-board computers other than Raspberry Pi)

  • SPI (MISO, MOSI, CLK, CE)
  • Interrupt (GPIO)
  • 3V3, GND

LEDs

  • Status per port (red/green), controlled via software over