Technical Parameters Parameter Category Specification / Value Brand Eaton Product Series CAN-IO Modules (for CANopen networks) Product Model CAN-4AI/UI Product Type 4-Channel Analog / Universal Input Module Communication Protocol CANopen (CiA DRP-404) Number of Channels 4 Input Types (Configurable per channel) • Voltage: 0-10V, ±10V • Current: 0-20mA, 4-20mA • Resistance: e.g., for Pt100/1000 RTDs Resolution 16-bit Electrical Isolation Channel-to-channel and channel-to-bus isolation Power Supply 24 V DC (typical for fieldbus modules) Mounting DIN Rail Mounting (35 mm) Connection Removable screw terminal block Status Indication LEDs for power and network status
