"&
To ensure safe operation of this equipment, connect only to an AC power source that contains a protective earthing (PE)
conductor. This equipment is designed for connection to single phase supplies with the neutral conductor at earth potential
– category TN or TT – and is fitted with a protective fuse in the live conductor only. This equipment is not designed for
use with live and neutral connections reversed or where the neutral conductor is not at earth potential (IT supplies). This
e
quipment should not be connected to a power system that switches open the return (neutral) lead when the return lead
also functions as the protective earth (PE).
All mains powered assemblies must be connected to the same mains phase. In particular, note that as PSU redundancy
i
s standard, the two input leads must NOT be connected across different phases of a 3-phase supply.
Mains cables will be coded with either of the following colour schemes:
or
LIVE: Brown Black
NEUTRAL: Blue White
EARTH: Yellow/Green Green
The ratings label, which details the console power requirements, is located adjacent to the mains inlet connectors on the
power input panel beneath the rear of the console.
! #"! !!
An external disconnect device is required for this equipment which must be installed according to current wiring
regulations. A detachable power cord, as fitted to this equipment, is a suitable disconnect device.
An external over-current protection device is required to protect the wiring to this equipment which must be installed
according to the current wiring regulations. The fusing or breaking-current is defined in the product specification. In certain
countries this function is supplied by use of a fused plug.
Some units (specifically, those fitted with PSU Redundancy) utilise multiple power sources. This is clearly marked on the
equipment. The finished installation must also be clearly marked to ensure that all sources of power are removed before
servicing work begins.
& !&
The console surface is too heavy for one person to move; ensure sufficient manpower is available when positioning
the console. Take particular care if removing a fully populated RIO chassis from an equipment rack.
If the console trim is removed for any reason then there may be sharp edges exposed on the frame metalwork.
Page 1-4 | Section 1: Introduction C10 HD Installation Manual
Safety Information
To Next Page
Loading...
Need help?
General