Datasheet

CP5.241, CP5.241-C1, CP5.241-S1,
CP5.241-S2, CP5.242
CP-Series
24V, 5A, 120W, SINGLE PHASE INPUT
Feb. 2018 / Rev. 0.3 DS-CP5.241-EN All parameters are typical values specified at 230Vac, 50Hz input voltage, 24V, 5A output load,
25°C ambient and after a 5 minutes run-in time unless otherwise noted.
www.pulspower.com Phone [phone] Germany
17/28
P R E L I M I N A R Y
17. SAFETY AND PROTECTION FEATURES
Isolation resistance Min. 500MOhm At delivered condition between input and output,
measured with 500Vdc
Min. 500MOhm At delivered condition between input and PE,
measured with 500Vdc
Min. 500MOhm At delivered condition between output and PE,
measured with 500Vdc
Min. 500MOhm At delivered condition between output and DC-OK
contacts, measured with 500Vdc
PE resistance Max. 0.1Ohm Resistance between PE terminal and the housing in
the area of the DIN-rail mounting bracket.
Output over-voltage protection Typ.
Max.
30.5Vdc
32.0Vdc
In case of an internal power supply defect, a
redundant circuit limits the maximum output
voltage. The output shuts down and performs three
restart attempts. If the failure continues, the output
shuts down. Cycle input power to reset.
Class of protection I According to IEC 61140
A PE (Protective Earth) connection is required
Degree of protection IP 20 According to EN/IEC 60529
Over-temperature protection Included Output shut-down with automatic restart.
Temperature sensors are installed on critical
components inside the unit and turn the unit off in
safety critical situations, which can happen e.g. when
ambient temperature is too high, ventilation is
obstructed or the de-rating requirements are not
followed. There is no correlation between the
operating temperature and turn-off temperature
since this is dependent on input voltage, load and
installation methods.
Input transient protection MOV Metal Oxide Varistor
For protection values see chapter 15 (EMC).
Internal input fuse Included Not user replaceable slow-blow high-braking
capacity fuse
Touch current (leakage current) Typ. 0.10mA / 0.27mA At 100Vac, 50Hz, TN-,TT-mains / IT-mains
Typ. 0.13mA / 0.38mA At 120Vac, 60Hz, TN-,TT-mains / IT-mains
Typ. 0.20mA / 0.60mA At 230Vac, 50Hz, TN-,TT-mains / IT-mains
Max. 0.13mA / 0.35mA At 110Vac, 50Hz, TN-,TT-mains / IT-mains
Max. 0.17mA / 0.51mA At 132Vac, 60Hz, TN-,TT-mains / IT-mains
Max. 0.27mA / 0.81mA At 264Vac, 50Hz, TN-,TT-mains / IT-mains