Datasheet
Table Of Contents
- 1. Intended Use
- 2. Installation Requirements
- 3. Input Voltage
- 4. Soft-start and Input Inrush Current Surge
- 5. Output
- 6. Hold-up Time
- 7. Efficiency and Power Losses
- 8. Functional Diagram
- 9. Front Side and User Elements
- 10. Terminals and Wiring
- 11. Reliability
- 12. EMC
- 13. Environment
- 14. Protection Features
- 15. Safety Features
- 16. Dielectric Strength
- 17. Used Substances
- 18. Approvals
- 19. Fulfilled Standards
- 20. Physical Dimensions and Weight
- 21. Accessories
- 22. Application Notes
- 22.1. Peak Current Capability
- 22.2. Back-feeding Loads
- 22.3. Inductive and Capacitive Loads
- 22.4. Charging of Batteries
- 22.5. External Input Protection
- 22.6. Requirements for the Supplying Source
- Parallel Use to Increase Output Power
- 22.8. Parallel Use for Redundancy
- 22.9. Daisy Chaining of Outputs
- Series Operation
- 22.11. Use in a Tightly Sealed Enclosure
- 22.12. Mounting Orientations

CD5.243
CD-Series
DC/DC Converter 24V, 4A
20. PHYSICAL DIMENSIONS AND WEIGHT
Weight 435g / 0.96lb
DIN-Rail Use 35mm DIN-rails according to EN 60715 or EN 50022 with a height of 7.5 or 15mm.
The DIN-rail height must be added to the unit depth (102mm) to calculate the total required
installation depth.
Installation Clearances See chapter 2
Fig. 20-1 Front view Fig. 20-2 Side view
Oct 2009 / Rev. 1.0 DS-CD5.243-EN
All parameters are specified at 24V, 4A, 12Vdc input voltage, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.
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