I/O Accessories Kit for I/O Learning Card for Raspberry Pi

I/O Accessories Kit for I/O Learning Card for Raspberry PiFEATURES I O Accessories Kit for I O Learning Card for Raspberry Pi ON OFF ON Switch Thermistor Photoresistor Potentiometer RS485 Temperature and Humidity Sensor Micromotor DESCRIPTION Designed orginally as companion to the I O Learning Card (no longer in production), this kit can be used to experiment with and I O HAT with analog and digital inputs. 1. ON OFF ON SWITCH The switch can be used to demonstrate how to read the contact closure inputs. 2.

Cross‑platform software support

MODBUS register map available on GitHub

Adapter plate pattern permits 90% rotation

making the card ideal for scheduled control and time-stamped event logging

To read more about the CLI

ensuring secure and reliable wiring for industrial environments

Like all HOP cards

The RS485 can be driven either from the local processor (implementing MODBUS RTU device) or directly from the Raspberry Pi using dedicated GPIO pins

Two 3-pin female mating connector plugs

An error LED illuminates when an input is outside a predefined condition

The Eight RTD DAQ Card conforms to the Sequent Microsystems Industrial HAT format for Raspberry Pi

Integrated RS485 port allows MODBUS RTU communication for easy industrial integration