Rockwell Automation 1755-OF8 GuardPLC Controller Systems User Manual
Page 295
Publication 1753-UM001C-EN-P - March 2010
295
Specifications Appendix A
Shock, operating
15 g
Relative humidity
10 … 95% noncondensing
Emissions
Group 1, Class A
ESD immunity
6 kV contact discharges
8 kV air discharges
Radiated RF immunity 10V/m with 1kHz sine-wave 80% AM from 80 MHz…2000 MHz
EFT/B immunity
±2 kV @ 5 kHz on power ports
±1 kV @ 5 kHz on signal ports
±1 kV @ 5 kHz on communication ports
Surge transient
immunity
±500V line-line (DM) and ±500V line-earth (CM) on DC power
ports
±1 kV line-earth (CM) on signal ports
±1 kV line-earth (CM) on communication ports
Conducted RF
immunity
10Vrms with 1 kHz sine-wave 80% AM from 150 kHz…80 MHz
Enclosure type rating
meets IP20
Mechanical Dimensions
Width
207 mm (8.14 in.) including housing screws
Height
114 mm (4.49 in.) including latch
Depth
86 mm (3.38 in.) including grounding bolt
Weight
1.3 kg (3.47 lb)
Certifications
(when product is marked)
c-UL-us
UL Listed Industrial Control Equipment, certified for US and
Canada
CE
European Union 89/336/EEC EMC Directive, compliant with:
•
EN 61000-6.2; Industrial Immunity
•
EN 61000-6-4; Industrial Emissions
European Union 73/23/EEC LVDDirective, compliant with:
•
EN 61131-2; Programmable Controllers (Clause 11)
C-Tick
Australian Radiocommunication Act, compliant with:
•
AS/NZS CISPR 11; Industrial Emissions
Functional Safety
Certified by TÜV
(1)
Use this Conductor Category information for planning conductor routing. Refer to Industrial Automation Wiring and
Grounding Guidelines, publication