Man-1452EN Rev.02
Sigma ZXT Operation Manual
Safety
Suppliers of articles for use at work are required under section 6 of the Health and Safety at Work Act 1974 to ensure
as reasonably as is practical that the article will be safe and without risk to health when properly used.
An article is not regarded as properly used if it is used ‘without regard to any relevant information or advice’ relating
to its use made available by the supplier.
This product should be installed, commissioned and maintained by trained service personnel in accordance with the
following:
(i) Regulations for electrical equipment in buildings specific to the country of use.
(ii) Codes of practice
(iii) Statutory requirements
(iv) Any instructions advised by the manufacturer.
According to the provisions of the Act you are therefore requested to take such steps as are necessary to ensure
that you make any appropriate information about this product available to anyone concerned with its use.
Suppliers of articles for use at work are required under section 6 of the Health and Safety at Work Act 1974 to ensure
as reasonably as is practical that the article will be safe and without risk to health when properly used.
An article is not regarded as properly used if it is used ‘without regard to any relevant information or advice’ relating
to its use made available by the supplier.
This product should be installed, commissioned and maintained by trained service personnel in accordance with the
following:
(i) IEE regulations for electrical equipment in buildings
(ii) Codes of practice
(iii) Statutory requirements
(iv) Any instructions specifically advised by the manufacturer
According to the provisions of the Act you are therefore requested to take such steps as are necessary to ensure
that you make any appropriate information about this product available to anyone concerned with its use.
This equipment is designed to operate at 230V AC 50/60Hz mains supplies, class 1 construction. As such it must
be connected to a protective earthing conductor in the fixed wiring of the installation and a readily accessible double
pole disconnect device meeting the requirements of EN60950/IEC950 which disconnects live and neutral simulta-
neously shall be incorporated in the fixed wiring.
Switch disconnect devices such as MK Sentry 63A or similar are suitable for this. Failure to ensure that all conduc-
tive accessible parts of this equipment are adequately bonded to the protective earth will render the equipment un-
safe.
This Control Panel is environmental class A and is designed for indoor use only at temperatures between -10°C and
+45°C with a maximum relative humidity of 95%. The IP rating for the enclosure is IP30.
Operation outside of these limits may render the equipment unsafe.