TTH300
HEAD-MOUNT TEMPERATURE TRANSMITTER | OI/TTH300-EN REV. G
7
2
Use in potentially explosive atmospheres in accordance with ATEX and IECEx
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.
Ex marking
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 TTH300-E1H
To HW-Rev. 1.07:
Type Examination Test Certificate
From HW Rev. 02.00.00:
Type Examination Test Certificate
PTB 05 ATEX 2017 X
PTB 20 ATEX 2008 X
Model TTH300-E1P and TTH300-E1F
Type Examination Test Certificate
PTB 09 ATEX 2016 X
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 non-sparking and increased safety
The device fulfills the requirements of Directive 2014/34/EU in
case of corresponding purchase orders and is approved for use
in Zone 2.
Model TTH300-E2
Declaration of conformity
II 3 G Ex nA IIC T6...T1 Gc
II 3 G Ex ec IIC T6...T1 Gc
IECEx intrinsic safety
Approved for use in Zone 0, 1, and 2.
Model TTH300-H1H
To HW-Rev. 1.07:
IECEx certificate of conformity
From HW Rev. 02.00.00:
IECEx certificate of conformity
IECEx PTB 09.0014X
IECEx PTB 20.0035X
Model TTH300-H1P and TTH300-H1F
IECEx certificate of conformity
IECEx PTB 11.0108X
Ex ia IIC T6...T1 Ga
Ex [ia IIC Ga] ib IIC T6...T1 Gb
Ex [ia IIIC Da] ib IIC T6...T1 Gb
LCD indicator
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.
Type Examination Test Certificate
PTB 05 ATEX 2079 X
II 1G Ex ia IIC T6…T1 Ga
ATEX non-sparking and increased safety
The device fulfills the requirements of Directive 2014/34/EU in
case of corresponding purchase orders and is approved for use
in Zone 2.
Declaration of conformity
II 3 G Ex nA IIC T6...T1 Gc
II 3 G Ex ec IIC T6...T1 Gc
IECEx intrinsic safety
Approved for use in Zone 0, 1, and 2.
IECEx certificate of conformity
IECEx PTB 12.0028X
Ex ia IIC T6…T1 Ga
