Emerson Fisher FIELDVUE DLC3020f Quick Start Manual

Quick Start Guide Supplement
D104148X012
NEPSI Hazardous Area Approvals for Fisher
FIELDVUE
™
This supplement provides NESPI Hazardous Area Approval information for the DLC3020f digital level controller.
NEPSI—National Supervision and Inspection Centre for Explosion Protection and Safety of Instrumentation. NEPSI
approval is accepted in China.
These special instructions for "safe use" are in addition to, and may override, the standard installation procedures.
Certain nameplates may carry more than one approval, and each approval may have unique installation/wiring
requirements and/or conditions of "safe use". Special instructions are listed by approval.
Refer to the DLC3020f quick start guide,
regarding the DLC3020f digital level controller. If additional information regarding these products is required, please
contact your Emerson sales
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.
Intrinsically Safe
Certificate Number GYJ20.1041X
Ex ia IIC T5/T6 Ga
Ex iaD 20 T87/T80
Conforms to:
GB 3836.1-2010 Explosive atmospheres - Part 1: Equipment - General requirements
GB 3836.4-2010 Explosive atmospheres - Part 4: Equpment protection by intrinsic safety "i"
GB 3836.20-2010 Explosive atmospheres - Part 20: Equipment with equipment protection level (EPL) Ga
GB 12476.1-2013 Electrical apparatus for use in the prsence of combustible dust - Part 1: General requirements
GB 12476.4-2010 Electrical apparatus for use in the presence of combustible dust - Part 4: Protection by intrinsic
safety "iD"
Special Conditions for Safe Use
The suffix "X" placed after the certificate number indicates that this product is subject to special conditions for safe
use, that is:
www.Fisher.com
DLC3020f Digital Level Controller
D103470X012
office.
or instruction manual, D103434X012
DLC3020f
July 2020
™
for all other information