Fike FIK-UV-IR-F-HD Series, Руководство пользователя

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FIK-UV-IR-HD User Manual Doc. No. 06-935.02
For more information & Technical support: (800)-979-FIKE (3453) 5
•
The equipment may be used in hazardous areas with flammable gasses and vapors with
apparatus groups IIC, IIB and IIA and with temperature classes T1, T2, T3, T4 and T5. See
details of the explosion proof approvals in section 6.7.
• The equipment is certified for use in ambient temperatures in the range of -67°F to
+167°F (-55°C to +75°C) or -67°F to +185°F (-55°C to +85°C) and should not be used in
temperatures outside this range.
• Installation shall be carried out in accordance with the applicable code of practice by
suitably trained personnel.
• Inspection and maintenance of this equipment shall be carried out by suitably trained
personnel in accordance with the applicable code of practice.
• If the equipment is likely to come into contact with corrosive and other harsh
substances, consult with the relevant technical persons to take suitable precautions to
prevent the detector from being adversely affected, thus ensuring that the type of
protection is not compromised.
•
Harsh substances: For example, acidic liquids, gases, or solvents that may attack the
lens, metals, seals or polymeric materials.
•
Suitable Precautions: For example, regular checks as part of routine inspections or
establishing from the material’s data sheet that it is resistant to specific chemicals.
2.4.1 Specific conditions for use
• The equipment is not intended to be repaired by the user. Repair of this equipment
shall be carried out by the manufacturer in accordance with the applicable code of
practice.
•
The flameproof joints are not intended for repair. Contact the manufacturer if the
flameproof joints are damaged.
•
Consult the manufacturer for genuine replacement cover and housing to connection
box fasteners. M6x1x18 Hexagonal Socket head fasteners with a minimum of ISO 4762
Grade A4 Class 80 are acceptable alternatives.
•
One stopping plug is supplied with the detector and is suitably certified.
•
The external earthing connection consists of cable lug with M5x10 stainless steel screw, the
terminals is suitable for connection of a wire of at least 4
𝑚𝑚𝑚𝑚
2
.
• The internal terminals are suitable for connection of a wire equal to or greater than the
power input wiring and at a minimum of 1
𝑚𝑚𝑚𝑚
2
conductor.
2.5 Installing the Tilt Mount
The tilt mount enables the detector to be rotated up to 45 degrees (horizontal/vertical) in all
directions. The following installation instructions show how to use it to support the detector from
below (the preferred method). However, with a designated adapter the tilt mount can hold the
detector from above. Other designated adapters may be used to connect the detector to some
other vendors’ tilt mounts (useful when replacing an existing detector).