Certificates And Approvals - Endress+Hauser Flowphant T DTT31 Technical Information

DTT31, DTT35
CE-Mark
GL
Other standards and
guidelines
Hygiene standard
!
UL listed for Canada and USA
Endress+Hauser
Function group Function (display)
INFO TAG 1
(device information) TAG 2, optional
Order code
Serial number
Sensor serial number
Electronics serial number
Device revision
Hardware revision
Software revision

Certificates and approvals

The device meets the legal requirements of the EC directives. Endress+Hauser confirms that the device has
been successfully tested by applying the CE mark.
Ship building approval (Germanischer Lloyd)
• IEC 60529: Degree of protection by housing (IP-Code)
• IEC 61010-1: Safety requirements for electrical measurement, control and laboratory instrumentation.
• IEC 61326-series: Electrical equipment for measurement, control and laboratory use - EMC requirements.
• NAMUR: User association of automation technology in process industries (www.namur.de)
• NEMA: Standardization association for the electrical industry in North America.
The DTT35 flow switch meets the requirements of Sanitary Standard no. 74-03. Endress+Hauser confirms this
by applying the 3–A symbol.
Note!
Depends on the selected process connection (see ordering information DTT35, Pos. 070)
The device was examined by Underwriters Laboratories Inc. (UL) in accordance with the standards
UL 61010B-1 and CSA C22.2 No. 1010.1-92 and listed under the number E225237 UL.
Description
Tagging, 18-digit
Order code
Device serial number
Sensor serial number
Electronics serial number
Display of entire revision
Hardware version
Software version
15