Rockwell Automation Publication 1606-RM028A-EN-P - September 2021
17
Certifications and
Standards Compliance
Figure 29 - Dielectric Strength
Test or Setting
Time
A
B
C
D
Type test
60 s
2500V AC
3000V AC
500V AC
500V AC
Factory test
5 s
2500V AC
2500V AC
500V AC
500V AC
Field test
5 s
2000V AC
2000V AC
500V AC
500V AC
Cutoff current setting —
>20 mA
>20 mA
>40 mA
>1 mA
To fulfill the PELV requirements according to
EN60204-1 § 6.4.1, we recommend that you connect
the protective earth system to the + pole, the – pole,
or any other part of the output circuit. This
connection helps to avoid situations in which a load
starts unexpectedly or cannot be switched off when
unnoticed earth faults occur.
A
D
C
B
B
L
Input
DC-OK
13
14
Earth, PE
Output
15/16
+/-
N
Shut-down
(a)
When input to DC-OK is tested, confirm that the max voltage between DC-OK
and the output is not exceeded (column D). We recommend connecting DC-OK
pins and the output pins together when performing the test.
(a)
Names
Symbols
Notes
(1)
UL 508
UL Certificate
Listed equipment for category NMTR - Industrial Control
Equipment
Applicable for US and Canada
UL 60950-1
UL Certificate
Recognized component for category QQGQ - Information
Technology Equipment
Applicable for US and Canada
ATEX
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"
Temperature Code: T3
Type of Protection: nA nC
IECEx
IECEx Certificate
IEC 60079-0 Explosive atmospheres - General requirements
IEC 60079-7, IEC 60079-15 Equipment protection by type of
protection "e" and "n"
Temperature Code: T3
Type of Protection: nA nC
Class I Div 2
CSA Certificate
Power Supplies for Hazardous Location
Applicable for Canada and US
CSA Class: 5318-01 (Canada), 5318-81 (US)
Temperature Code: T3
Groups: A, B, C, and D
Marine (DNV GL)
DNV-GL Certificate
DNV-GL Type approved product
Temperature: Class D
Humidity: Class B
Vibration: Class C
EMC: Class A
Enclosure: Class A
IND. CONT. EQ.
