Rockwell Automation Sensia Jiskoot InSpec Remote I/O HUB, Инструкция по установке, эксплуатации и обслуживанию

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Section 3: Installation Details InSpec Remote I/O HUB (ATEX, IECEx)
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Installation Details
Installation may only be carried out by skilled electricians and instructed personnel in accordance with local
statutory, regulatory requirements for the country of use and customer requirements.
The equipment must not be installed into, or operated in, Hazardous (Classified) Locations outside the scope of
those stated in the previous section of this manual. The enclosure must not be installed or operated in a Zone 0
Hazardous Location.
All technical data on the enclosure is to be observed.
Changes to the design and modifications to the equipment are not permitted.
The electrical installation must be in accordance with applicable national standards (equivalent to IEC/EN 60364)
in addition to the requirements for installation in hazardous areas according to EN/IEC 60079-14 "Electrical
installations in hazardous locations" or equivalent national standards.
The equipment is intended for permanent connection. The product is to be suitably grounded or earthed. For
additional information, refer to Earthing Requirements.
A double pole isolator, having suitable safety approvals for the country of the equipment’s ultimate end use t,
must be installed to disconnect the equipment from the supply. It must be located nearby, easily reached and
marked as the disconnecting device for the equipment.
ENCLOSURE MOUNTING, ORIENTATION & POSITION
LIFTING
CAUTION
This equipment weighs approximately 50 kg (110 lb). A detailed hazard analysis/risk
assessment should be performed before attempting to lift and secure the enclosure into
position.
The instrument shall be securely mounted to a suitable vertical flat surface using all four
mounting lugs/feet cast onto the enclosure, with M12 (½ inch) mounting bolts and
washers.
Depending upon the access limitations, the equipment should be lifted using mechanical
lifting aids such as a forklift, or an overhead crane with a suitably rated nylon strop
around the body of the housing.
Care must be taken to avoid damaging the threaded entries in the bottom of the
enclosure and the flame path.
When lifting aids cannot be used, the equipment should be put into position using a team lift
employing a minimum of 3 persons.
ORIENTATION & POSITION

The unit shall be mounted so that all cable entries are at the bottom of the enclosure.

Once installed, a minimum separation of 40mm (1.57 in.) is required and shall be maintained between
the flameproof flange joint and any solid object that is not part of the enclosure.

The location should not subject the controller to vibration or shock.

Sunshades are recommended in hot and sunny environments where temperatures exceed 30°C (86°F).