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DC-UPS - 24V, 20 A, 480 W Reference Manual
Dielectric Strength
Certifications and
Standards Compliance
UL 508
UL 60950-1
ATEX (1606-
XLS480-UPS)
IECEx (1606-
XLS480-UPS)
Class I Div 2 (1606-
XLS480-UPS)
Marine (DNV)
26
The signal port (relay contacts and inhibit input) are floating and separated
from the power port (input voltage, output voltage, center-tap terminal and
temperature sensor).
Type and factory tests are conducted by the manufacturer. Field tests may be
conducted in the field using the appropriate test equipment that applies the
voltage with a slow ramp (2 s up and 2 s down). Connect all poles of the power
port terminals together and all poles of the signal port before conducting the
test. When testing, set the cutoff current settings to the value in the following
table. The following isolation tests were performed:
Type test
60 s
Factory Test
5 s
Field Test
5 s
Cutoff current setting
Figure 19 - Dielectric Strength
UL Certificate Listed equipment for category NMTR - Industrial Control Equipment Applicable for US and Canada
UL Certificate Recognized component for category QQGQ - Information Technology Equipment (ITE) Applicable for US and
Canada
Agency Certificate (Bureau Veritas) EN 60079-0 Explosive atmospheres - General requirements EN 60079-7, EN 60079-15
Equipment protection by type of protection "e" and "n" Certificate: EPS 15 ATEX 1 025 X Temperature Code: T4 Type of
Protection: EC nC
IECEx Certificate IEC 60079-0 Explosive atmospheres - General requirements IEC 60079-7, IEC 60079-15 Equipment
protection by type of protection "e" and "n" Certificate: IECEx EPS 15.0049X Temperature Code: T4 Type of Protection: EC
nC
CSA Certificate Power Supplies for Hazardous Location Applicable for Canada and US CSA Class: 5318-01 (Canada), 5318-81
(USA) Temperature Code: T4 Groups: A, B, C, and D
DNV Certificate DNV Type approved product Certificate: TAA00002JT Temperature: Class D Humidity: Class B Vibration:
Class C EMC: Class A Enclosure: Class A
Rockwell Automation Publication 1606-RM008A-EN-P - November 2021
A
B
1060V AC
1060V AC
650V AC
650V AC
500V AC
500V AC
> 90 mA
> 1 mA
Input, Output,
A
Battery,
Temperature
Chassis
Sensor,
Center-tap
B
C
Signal Port
C
1060V AC
650V AC
500V AC
> 1 mA
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