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Mach HD V2 Motion Compensated Standards Converter with Synchronizer, Up, Down, and Cross Conversion
Version 1 Issue 1
©
Snell 2009
Page 5
Safety Standard
The Mach HD conforms to the following standards:
BS EN60950:2000 Specification for safety of information technology equipment, including electrical business
equipment.
UL 1419. Professional video equipment File No. E193966
The Mach HD conforms to the following standard:
BS EN60950:2001
Specification for safety of information technology equipment,
including electrical business
equipment.
EMC Standards
These units conform to the following standards:
BS EN 55103-1 : 1997
Electromagnetic Compatibility, Product family standard for audio, video, audio-visual and entertainment
lighting control apparatus for professional use. Part 1. Emission
BS EN 55103-2 : 1997
Electromagnetic Compatibility, Product family standard for audio, video, audio-visual and entertainment
lighting control apparatus for professional use. Part 2. Immunity
Federal Communications Commission Rules Part 15, Class A :1998
EMC Environment
The product(s) described in this manual conform to the EMC requirements for, and are intended for use in,
The controlled EMC environment (for example purpose-built broadcasting or recording studios), and the rural
outdoor environment (far away from railways, transmitters, overhead power lines, etc.) E4
EMC Performance of Cables and Connectors
Snell products are designed to meet or exceed the requirements of the appropriate European EMC standards.
In order to achieve this performance in real installations it is essential to use cables and connectors with good
EMC characteristics.
All signal connections (including remote control connections) shall be made with screened cables terminated
in connectors having a metal shell. The cable screen shall have a large-area contact with the metal shell.
COAXIAL CABLES
Coaxial cables connections (particularly serial digital video connections) shall be made with high-quality
double-screened coaxial cables such as Belden 1694 or BBC type PSF1/2M.
D-TYPE CONNECTORS
D-type connectors shall have metal shells making good RF contact with the cable screen. Connectors having
"dimples" which improve the contact between the plug and socket shells, are recommended.
