Use In Potentially Explosive Atmospheres In Accordance With Atex And Iecex; Ex Marking; Transmitter - ABB TTF300 Manual

6 TTF300 FIELD-MOUNT TEMPERATURE TRANSMITTER | CI/TTF300-EN REV. H

2 Use in potentially explosive atmospheres in accordance with ATEX and IECEx

Ex marking

Note
• Further information on the approval of devices for use in potentially explosive atmospheres can be found in the explosion
protection test certificates (at www.abb.com/temperature).
• Depending on the design, a specific marking in accordance with ATEX or IECEx applies.
• A list of standards, including the output data to which the device conforms, can be found in the examination certificate or
manufacturer's declaration supplied with the device.
• In devices with several types of protection, for example TTF300 -E4, observe the 'Product Identification' chapter in the operating
or commissioning instruction before commissioning.

Transmitter

ATEX intrinsic safety
The device fulfills the requirements of Directive 2014/34/EU in
case of corresponding purchase orders and is approved for use
in Zone 0, 1 and 2.
Model TTF300-E1H
To HW rev. 01.07:
Type Examination Test Certificate
From HW rev. 02.00:
Type Examination Test Certificate
Model TTF300-E1P and TTF300-E1F
Type Examination Test Certificate
II 1 G Ex ia IIC T6...T1 Ga
II 2 (1) G Ex [ia IIC Ga] ib IIC T6...T1 Gb
II 2 G (1D) Ex [ia IIIC Da] ib IIC T6...T1 Gb
ATEX increased safety and dust explosion protection
Approved for use in zone 2 and 22.
Model TTF300-E5
TTF300-E5H to HW rev. 01.07, TTF300-E5P, TTF300-E5F:
Manufacturer's Declaration
II 3 G Ex ec IIC T6...T1 Gc
II 3 D Ex tc IIIB T133°C Dc
ATEX dust explosion protection
Approved for use in Zone 21 and 22.
TTF300-D5H model to HW rev. 01.07
Type Examination Test Certificate
II 2D Ex tb IIIC T135°C Db
II 3D Ex tc IIIC T135°C Dc
ATEX dust explosion protection | intrinsic safety
Permitted for zone 21, 22 | Zone 0, 1 and 2.
The 'D6H' coding combines 'Dust explosion protection' (TTF300-
D5H) and 'Intrinsic safety' (TTF300-E1H) types of protection.
Devices with several types of protection may only be operated in
one of the possible types of protection. For this purpose,
PTB 05 ATEX 2017 X
observe the 'Product Identification' chapter in the operating or
commissioning instruction before commissioning.
PTB 20 ATEX 2008 X
TTF300-D6H model to HW rev. 01.07
Type examination test certificate
PTB 09 ATEX 2016 X
"Dust explosion protection", (TTF300-D5H)
Type examination certificate
"Intrinsic safety", (TTF300-E1H)
II 1G
II 2D
ATEX flameproof (enclosure)
Approved for use in Zone 1 and 2.
Model TTF300-E3
Type Examination Test Certificate
II 1/2 G
BVS 06 ATEX E 029
Ex ia IIC T6...T1 Ga
Ex tb IIIC T135°C Db
Ex db IIC T6/T4 Ga/Gb
BVS 06 ATEX E 029
PTB 05 ATEX 2017 X
PTB 99 ATEX 1144 X