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Rockwell Automation 1734-EP24DC Point I/O Expansion Power Supply Installation Instructions User Manual

Page 18

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18 POINT I/O 24V dc Expansion Power Supply

Publication

1734-IN058B-EN-P - June 2005

Emissions

CISPR 11: Group 1, Class A

ESD Immunity

IEC6100-4-2
6 kV contact discharges
8 kV air discharges

Radiated RF Immunity

IEC 61000-4-3
10V/m with 1 KHz sine-wave 80% AM
from 30 MHz to 2000 MHz
10V/m with 200 Hz 50% Pulse 100% AM at 900 MHz
10V/m with 200 Hz 50% Pulse 100% AM at 1890 MHz

EFT/B Immunity

IEC 61000-4-4
+4 kV at 2.5 kHz on power ports

Surge Transient Immunity

IEC 61000-4-5
+1 kV line-line (DM) and + 2kV line-earth (CM)
on power ports

Conducted RF Immunity

IEC61000-4-6
10Vrms with 1 kHz sine-wave 80% AM
from 150 kHz to 80 MHz

Enclosure Type Rating

None (open-style)

Conductor Size

#22…#14 AWG (0.324…2.08 sq. mm)
solid or stranded copper wire rated @ 75 °C or greater
3/64 inch (1.2 mm) insulation maximum

Conductor Category

1

1 - on power ports

1

Use this Conductor Category information for planning conductor routing. Refer to publication
1770-4.1, Industrial Automation Wiring and Grounding Guidelines.

Environmental Specifications