Workplace Safety; Operational Safety; Product Safety; Electrical Equipment In Hazardous Areas (Cos22D Only) - Endress+Hauser Oxymax COS22 Kurzanleitung

Oxymax COS22/22D
7.3

Workplace safety

As the user, you are responsible for complying with the following safety conditions:
• Installation guidelines
• Local standards and regulations
• Regulations for explosion protection
Electromagnetic compatibility
• The product has been tested for electromagnetic compatibility in accordance with the
applicable European standards for industrial applications.
• The electromagnetic compatibility indicated applies only to a product that has been
connected in accordance with these Operating Instructions.
7.4

Operational safety

1. Before commissioning the entire measuring point, verify that all connections are
correct. Ensure that electrical cables and hose connections are undamaged.
2. Do not operate damaged products, and safeguard them to ensure that they are not
operated inadvertently. Label the damaged product as defective.
3. If faults cannot be rectified:
Take the products out of operation and safeguard them to ensure that they are not
operated inadvertently.
7.5

Product safety

7.5.1 State of the art
The product is designed to meet state-of-the-art safety requirements, has been tested, and
left the factory in a condition in which it is safe to operate. The relevant regulations and
European standards have been observed.
7.5.2

Electrical equipment in hazardous areas (COS22D only)

ATEX II 1G / IECEx Ex ia IIC T3/T4/T6 Ga
The Memosens inductive sensor cable connection system, consisting of:
• Oxygen sensor Oxymax COS22D-BA***** and
• Measuring cable CYK10-G*1
is suitable for use in potentially explosive atmospheres according to type examination
certificate BVS 04 ATEX E 121 X. The corresponding EC declaration of conformity is part of
this document.
Basic safety instructions
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