INMETRO Hazardous Area Approvals
Fisherr 582i Electro‐Pneumatic Converter
and 3582i Positioners
This supplement provides INMETRO Hazardous Area Approval information for the 582i electro‐pneumatic converter
and the 3582i positioner. Use this in conjunction with information provided in the Fisher 3582 and 3582i Positioners,
582i Electro-Pneumatic Converter, and 3583 Valve Stem Position Transmitter instruction manual (D200138X012).
INMETRO—National Institute of Metrology, Quality and Technolog. INMETRO approval is accepted in Brazil.
Certain nameplates may carry more than one approval, and each approval may have unique installation/wiring
requirements and/or conditions of “safe use”. These special instructions for “safe use” are in addition to, and may
override, the standard installation procedures. Refer to the instruction manual
for all other information regarding
3582 and 3582i positioners, 582i electro‐pneumatic converters and 3583 valve stem position transmitters.
This information supplements the nameplate markings affixed to the product.
Always refer to the nameplate itself to identify the appropriate certification.
Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion,
and area re‐classification.
For 582i Converter (also applies to 3582i positioners)
Certificate Number: IEx 14.0240
Standards Used for Certification
ABNT NBR IEC 60079-0:2013
ABNT NBR IEC 60079-1:2009
ABNT NBR IEC 60079-11:2013
ABNT NBR IEC 60079-15:2012
Instruction Manual Supplement
582i and 3582i