Product Short Description
Product Name: EATON CAN-32DO0.5A-P-2X16 CANopen Digital Output Module.
Product Overview: This is a 32-channel, 24 VDC PNP (sourcing) digital output module designed for CAN andANopen-based industrial control systems. It provides dense, reliable switching for valves, contactors, beacons, and small DC actuators.
Technical Specifications:
- Output Channels: 32 (split into two groups of 16)
Description
- Output Type: PNP, 24 VDC, 0.5 A per channel
- Communication: CAN / CANopen, 125 kbps – 1 Mbps
- Power Supply: 24 VDC nominal (typically 18–30 VDC range)
- Protection Rating: IP20
- Operating Temperature: 0°C to +55°C (typical industrial cabinet environment)
- Dimensions: Compact DIN-rail form factor (approx. 150 × 70 × 120 mm, 500 g)
- Mounting: 35 mm DIN rail (EN 60715)
Functional Features:
- Per-channel LED status indicators for fast fault finding
- Built-in short-circuit and thermal protection on each channel
- Two uniform 16-pin output blocks for repeatable wiring and simplified documentation
- Hot-swappable modular design for reduced downtime
Working Principle: The module receives discrete output commands from a CANopen master (PLC, HMI, or industrial PC). Each command drives
an internal PNP transistor that switches the corresponding 24 VDC field load. Channel state and fault diagnostics are reported back to the
controller via the CAN bus.
Application Scenarios: Packaging machinery, conveyor and sorting systems, assembly cells, material handling, test jigs, and CANopen-based
retrofit projects requiring direct driving of solenoids, contactor coils, and indicator lamps.
Installation & Usage Notes:
- Mount on 35 mm DIN rail inside a ventilated cabinet; keep ambient temperature within the specified operating range
- Use a clean, dedicated 24 VDC supply for the output field power
- Ensure total current draw across all 32 channels respects the power supply capacity (0.5 A × 32 = 16 A maximum)
- Correctly terminate the CAN bus with appropriate termination resistors at both ends
- Do not exceed 0.5 A per channel; overloaded channels will trigger built-in protection and report a fault
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