And; Safety; Electrical Safety; Symbols - ABB ControlMaster CM10 User Manual

ControlMaster CM10, CM30 and CM50
Universal process controllers,

1 Safety

Information in this manual is intended only to assist our
customers in the efficient operation of our equipment. Use of
this manual for any other purpose is specifically prohibited
and its contents are not to be reproduced in full or part
without prior approval of the Technical Publications
Department.

1.1 Electrical Safety

This equipment complies with the requirements of CEI / IEC
rd
61010-1:2010 3 edition 'Safety Requirements for Electrical
Equipment for Measurement, Control and Laboratory Use'
and complies with US NEC 500, NIST and OSHA.
If the equipment is used in a manner NOT specified by the
Company, the protection provided by the equipment may be
impaired.
IM/CM/S–EN Rev. R
1 1 1
/ , /

and

/ DIN
8 4 2

1.2 Symbols

One or more of the following symbols may appear on the
equipment labelling:
– Refer to the manual for instructions
Warning
– Risk of electric shock
Caution
Functional earth (ground) terminal
Protective earth (ground) terminal
Direct current supply only
Alternating current supply only
Both direct and alternating current supply
The equipment is protected
through double insulation
1 Safety
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