Product Certifications - Emerson Rosemount 644 Quick Start Manual

April 2023
5

Product certifications

Rev 4.19
5.1 European Directive Information
A copy of the EU Declaration of Conformity can be found at the
end of the Quick Start Guide. The most recent revision of the EU
Declaration of Conformity can be found at Emerson.com/Rosemount.
5.2 Ordinary Location Certification
As standard, the transmitter has been examined and tested to
determine that the design meets the basic electrical, mechanical,
and fire protection requirements by a nationally recognized test
laboratory (NRTL) as accredited by the Federal Occupational Safety
and Health Administration (OSHA).
5.3 North America
The US National Electrical Code
Code (CEC) permit the use of Division marked equipment in Zones
and Zone marked equipment in Divisions. The markings must be
suitable for the area classification, gas, and temperature class. This
information is clearly defined in the respective codes.
5.4 USA
5.4.1 E5 USA Explosion-proof, Non-Incendive, Dust Ignition-proof
Certificate:
Standards:
Markings:
5.4.2 I5 USA Intrinsic Safety and Non-Incendive
Certificate:
Standards:
Quick Start Guide
1091070
FM Class 3600: 2011, FM Class 3615: 2006, FM Class
3616: 2011, ANSI/ISA 60079-0: Ed. 5, UL Std. No. 50E,
CAN/CSA C22.2 No. 60529-05
XP CL I, DIV 1, GP B, C, D; DIP CL II / III, DIV 1, GP E, F, G;
T5(-50 °C ≤ T ≤ +85 °C); Type 4X; IP66; See I5 description
a
for Non-Incendive markings.
1091070
FM Class 3600: 2011, FM Class 3610: 2010, FM Class
3611: 2004, ANSI/ISA 60079-0: Ed. 5, UL Std. No.
60079-11: Ed. 6, UL Std. No. 50E, CAN/CSA C22.2 No.
60529-05
(NEC) and the Canadian Electrical
®
Quick Start Guide
25