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U–Series
20. S
AFETY
Output voltage
Class of protection
Isolation resistance
Dielectric strength
Touch current (leakage current)
21. A
PPROVALS
UL 508
UL 60950-1
UL 1604
CSA
IEC 60950-1
Marine
22. F
S
ULFILLED
TANDARDS
EN/IEC 60204-1
EN/IEC 61131
EN 50178, IEC 62103
May. 2008 / Rev. 1.1 DS-UBC10.241-EN
All parameters are specified at an input voltage of 24V, 10A output load, 25°C ambient and after a 5 minutes run-in time
unless otherwise noted. It is assumed that the input power source can deliver a sufficient output current.
SELV
PELV
Max. allowed voltage between any input, output or signal pin and ground:
60Vdc or 42.4Vac
II
> 5MOhm
500Vac
500Vac
The leakage current which is produced by the DC-UPS itself depends on the input
voltage ripple and need to be investigated in the final application.
For a smooth DC input voltage, the produced leakage current is less than 100μA.
LISTED E198865 listed for use in U.S.A. (UL 508) and
18WM
Canada (C22.2 No. 14-95)
IND. CONT. EQ.
Industrial Control Equipment
RECOGNIZED E137006
U.S.A. (UL 60950-1) and Canada (C22.2 No. 60950)
Information Technology Equipment, Level 5
RECOGNIZED E246877
Canada (C22.2 No. 213-M1987)
Hazardous Location Class I Div 2 T4 Groups A,B,C,D and
Class I Zone 2 Groups IIA, IIB and IIC
The unit is suitable for use in Class I Division 2 Groups A, B, C, D locations as well as for Class I
Zone 2 Groups IIA, IIB and IIC locations. Substitution of components may impair suitability for
Class I Division 2 environment. Do not disconnect equipment unless power has been switched
off. Wiring must be in accordance with Class I, Division 2 wiring methods of the National
Electrical Code, NFPA 70, and in accordance with other local or national codes.
CSA approval for Canada
R
CAN/CSA C22.2 No 107-1; CAN/ CSA 60950-1-03; UL60950-1
C
US
182790
IECEE
CB Scheme,
Information Technology Equipment
CB SCHEME
GL (Germanischer Lloyd) classified and ABS (American Bureau for
ABS
GL
Shipping) PDA for marine and offshore applications.
Environmental category: A, EMC2
Safety of Electrical Equipment of Machines
Programmable Controllers
Electronic Equipment in Power Installations
www.pulspower.com Phone +49 89 9278 0
UBC10.241, UBC10.241-N1
IEC/EN 60950-1
EN 60204-1, EN 50178, IEC 60364-4-41
PE (Protective Earth) connection is not required
Power port to housing, 500Vdc
Power port to signal port
Power port / signal port to housing
recognized for the use in
recognized for use in U.S.A. (UL 1604) and
Germany
24V, 10A, DC-UPS
16/23
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