RIA14 Technical data
Endress+Hauser 29
12.6.3 Electrical safety
As per IEC 61010-1,
UL 61010-1,
CSA C22.2 No. 1010.1-92
12.6.4 Climate class
As per IEC 60654-1, Class C
12.6.5 Degree of protection
IP 66/IP67, Type 4X (not assessed by UL)
12.6.6 Vibration resistance
3g at 2 to 150 Hz as per IEC 60068-2-6
12.6.7 Condensation
Permitted
12.6.8 Installation category
1 as per IEC 61010
12.6.9 Pollution degree
2
12.6.10 Overvoltage category
II
12.6.11 Electromagnetic compatibility (EMC)
CE conformity
Electromagnetic compatibility in accordance with all the relevant requirements of the
IEC/EN 61326 series and NAMUR Recommendation EMC (NE21). For details, refer to the
Declaration of Conformity.
Maximum measured error <1% of measuring range.
Interference immunity as per IEC/EN 61326 series, industrial requirements
Interference emission as per IEC/EN 61326 series, Class B equipment
Connection of the functional grounding may be needed for functional purposes.
Compliance with the electrical codes of individual countries is mandatory.
12.7 Mechanical construction
12.7.1 Design, dimensions
Die-cast aluminum housing for general applications, or optional stainless steel housing
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