Electrical Requirements; Machine Safety - Renishaw UCC2 Installation Manual

UCC2 and UCC2-2 installation guide
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Safety

Electrical requirements

The UCC2 and UCC2-2 is powered from the ac mains supply via an IEC 320 connector. The operating voltages of the unit are as follows:
100 Vac ‐ 120 Vac and 220 Vac ‐ 240 Vac –
15%, +10%
This equipment must be connected to a protective earth conductor via a three core mains (line) cable. The mains plug shall be inserted only
into a socket outlet provided with a protective earth contact. Connect the unit to mains power using a suitably rated cord and plug conforming
to local regulations. The cord and plug must be capable of carrying 264 Vac / 3 A. Do not use an extension cable without a protective
conductor.
An earth stud is provided to allow bonding of the CMM's metal parts to the protective earth.
CAUTION: Any interruption of the protective conductor may make the equipment dangerous. Make sure that the grounding
requirements are strictly observed.

Machine safety

WARNING: Switching off or isolating the UCC2 and UCC2-2 may NOT prevent unexpected machine movement. The user is
advised to Isolate the machine from the electricity supply, compressed air or other energy sources in accordance with the machine
manufacturer's instructions before entering the danger zone or performing any maintenance operations.
If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
Issued 07 2021
50 Hz / 60 Hz ±5% 120 W maximum
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