Appendix A - Mechanical Drawings; Appendix B - Nema And Ip Industry Standards - Marine PC MPC-ML2DVR User Manual

APPenDIX A
Mechanical Drawings
Mount diagrams and dimensions may assist with installation. Overview drawings can be found
on the corresponding product download page. these may be found on the MarinePC website:
http://www.marinepc.com/
optional Mounts
Diagrams of flush, Panel or rack Mounts and dimensions may assist with installation of Display.
these may also be found at the MarinePC website, or consult factory at info@marinepc.com .
APPenDIX B
NEMA AND IP INDUSTRY STANDARDS
two major electrical manufacturing organizations Displaying product enclosures and/ or their de-
gree of protection; each organization publishes technical manufacturing standards. the national
electrical Manufacturers Association (neMA) Standard no. 250 – 2003 addresses non-hazardous
locations, enclosure design and environmental performance requirements. these are referred to
as neMA types. (www.nema.org)
the International electrotechnical Commission (IeC) 60529 Standard addresses Ingress Protection
(IP); this describes the degree of enclosure protection provided, not the enclosure itself. the first
digit of IP Code designation describes degree of protection against ingress of solids; second digit
designates degree of protection against ingress of liquids. IP Codes support neMA type designa-
tions. (www.iec.ch)
MarinePC designs and builds the MPC-ML--DVr sealed Display to exceed Standards of neMA 6 and
IP67, incorporating a range of environmentally-sealed connectors engineered to provide a safe
and secure dust and waterproof environment in rugged conditions.
Summary of neMA 6/IP 67: enclosures constructed for indoor or outdoor use; to provide a degree
of protection to personnel against incidental contact with the enclosed equipment; to provide a
degree of protection against falling dirt; against hose-directed water and the entry of water during
occasional temporary submersion at a limited depth (6" to 3 feet or 15cm to 1m); and that will be
undamaged by external formation of ice on the enclosure. Sealed from dust and water.
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MPC-ML2DVR-UM(A) 3/2015