Instruction Manual

www.Fisher.com
INMETRO Hazardous Area Approvals
for Fisherr FIELDVUE™ DLC3020f Digital Level Controller
This supplement provides INMETRO Hazardous Area Approval information for the DLC3020f digital level controller
instruction manual and quick start guide. Use this in conjunction with information provided in the DLC3020f
instruction manual (D103434X012) or quick start guide (D103470X012).
INMETRO—National Institute of Metrology, Quality and Technology. 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
or quick start guide for all other
information regarding DLC3020f digital valve controllers.
Note
This information supplements the nameplate markings affixed to the product.
Always refer to the nameplate itself to identify the appropriate certification.
WARNING
Failure to follow these conditions of “safe use” could result in personal injury or property damage from fire or explosion,
and area re‐classification.
Certificate Number: 11-IEx-0051X
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
ABNT NBR IEC 60079-31:2011
Intrinsically Safe
Ex ia IIC T5 (Tamb 80_C), T6 (Tamb 73_C) Ga
Ex ia IIIC T87_C (Tamb 80_C), T80_C (Tamb 73_C) Da IP66
Ui 24 V, Ii 380 mA, Pi 1,4 W, Ci 5 nF, Li 0 mH
FISCO: Ui = 17,5, Ii = 380 mA, Pi = 5,32 W, Ci = 5 nF, Li 0 mH
-40_C Tamb +80_C
Instruction Manual Supplement
D103647X012
DLC3020f
November 2014

Summary of content (2 pages)