Rockwell Automation 2711 PanelView 300 Keypad Terminal Installation Instructions - Manual (Page 4)

4 PanelView 300 Keypad Terminals
Publication 2711-IN027C-EN-P - February 2009
EMC Directive
This apparatus is tested to meet Council Directive 89/336/EEC Electromagnetic
Compatibility (EMC) and amending directives 91/263/EEC, 92/31/EEC, 93/68/EEC
using the following standards, in whole or in part:
•
EN 50081-2 EMC - Generic Emission Standard, Part 2 -Industrial Environment
•
EN 50082-2 EMC - Generic Immunity Standard, Part 2 - Industrial
Environment
(1)
•
EN 61000-6-2 EMC - Generic Immunity Standard, Part 2 - Industrial
Environment
(2)
This product is intended for use in an industrial environment.
Low Voltage Directive
This product is tested to meet Council Directive 73/23/EEC Low Voltage, by
applying the safety requirements of EN 61131-2 Programmable Controllers, Part 2 -
Equipment Requirements and Tests. For specific information required by
EN 61131-2, see the appropriate sections in this publication, as well as the
Allen-Bradley publication Industrial Automation Wiring and Grounding Guidelines
For Noise Immunity, publication
1770-4.1 .
This equipment is classified as open equipment and must be mounted in an
enclosure during operation to provide safety protection.
Wiring and Safety Guidelines
Install the PanelView 300 keypad terminal using publication 70E, Electrical Safety
Requirements for Employee Workplaces. In addition to the NFPA general
guidelines, follow these recommendations:
•
Route incoming power to the PanelView 300 terminal by a separate path
from the communications cable.
•
Where power and communication lines must cross, they should cross at
right angles. Communications lines can be installed in the same conduit as
low level DC I/O lines (less than 10 Volts).
•
Grounding minimizes noise from Electromagnetic Interference (EMI) and is
a safety measure in electrical installations. To avoid EMI, shield and ground
cables appropriately.
•
A source for grounding recommendations is the National Electrical Code
published by the National Fire Protection Association of Boston.
(1) PV300 Series A, REV A only.
(2) PV300 Series A, REV B; PV300 Series B and Later.