User's Manual

Chapter 1
General information
1.1 Introduction
I/O resources solution:
• ACH-A I/O board
• Specialized firmware
• Winloader - Application updater
• Oscilloscope - Setup and diagnostic software
ACH-A is based on DSP MICROCHIP 33JF128MC804.
The structure is optocoupled from the microprocessor outwards and separately via CAN.
1.2 Operational description
Sirius ACH is an industrial peripheral powered at 24Vdc.
ACH I/Os communicate with via CANOpen with an industrial computer board or other devices in a
can network, and it can operate multiple I/Os.
ACH features 4 digital inputs, 4 digital outputs, 8 switchable digital inputs or outputs, 4 high speed
digital inputs, 1 PT1000 analog input, 2 analog inputs and 1 encoder input.
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