CD522 | ABB Encoder Counter And Pwm Module

Overview

The CD522 from ABB is an encoder, counter, and PWM module designed for precise control and signal processing in industrial automation systems. It supports 2 encoder inputs, 2 PWM outputs, and multiple digital I/O channels for versatile integration.

Technical Specifications

• Part Numbers:
  • 1SAP 260 300 R0001: Standard version
  • 1SAP 460 300 R0001: XC version
• Voltage Supply:
  • Rated Voltage: 24 V DC
  • Max Ripple: 5%
• Current Consumption:
  • From UP: 0.07 A + max. 0.008 A per input + max. 0.5 A per output + 0.01 A for encoder inputs (A, B, Z)
  • I/O Bus: ~5 mA
• Inputs/Outputs:
  • Digital Inputs: 2 inputs (24 V DC)
  • Digital Outputs: 8 outputs (24 V DC)
  • PWM Outputs: 2 outputs
  • Encoder Inputs: 2 inputs (for A, B, Z signals)
• Inrush Current: 0.04 A²s
• Protection:
  • Reverse voltage protection
  • 10 A fast protection fuse at UP
  • Galvanic isolation per module
• Mounting Options:
  • Horizontal mounting or vertical mounting with derating (output load reduced to 50% at +40°C)
• Cooling: Natural convection cooling must not be obstructed by cables or other parts in the control cabinet.

Environmental Considerations

• Max Power Dissipation: 6 W (outputs unloaded)
• Weight: Approx. 125 g

Additional Features

• Protection Against Reverse Voltage: Yes
• Rated Protection Fuse: 10 A fast fuse at UP
• Mounting Position: Horizontal or vertical (with reduced output load at higher temperatures)