Responsibility Of The Operator; Personnel Qualification; Labelling, Safety Marks - WIKA TR12 Serie Manual De Instrucciones

2. Safety

2.3 Responsibility of the operator

The responsibility for classification of zones lies with the plant operator and not the
manufacturer/supplier of the equipment.
EN

2.4 Personnel qualification

The skilled electrical personnel must have knowledge of ignition protection types,
regulations and provisions for equipment in hazardous areas.

2.5 Labelling, safety marks

Product label (example)
1 x Pt100 / A / 3 (F)

Um = DC 30 V / Pm = 2 W
WIKA Alexander Wiegand SE & Co.KG, D-63911 Klingenberg
Made in Germany 2013
Model

1 x Typ K / 1 / .
A = measuring insert

Um = DC 30 V / Pm = 2 W
B = process thermometer
WIKA Alexander Wiegand SE & Co.KG, D-63911 Klingenberg
M = basic module
Made in Germany 2013
Serial number

Approval-related data

Year of manufacture

1 x Pt100 / A / 3 (F)
Information on version (measuring element, measuring range...)
■

Sensor in accordance with standard (resistance thermometer) Um = DC 30 V / Pm = 2 W
- F = Thin-film measuring resistor WIKA Alexander Wiegand SE & Co.KG, D-63911 Klingenberg
Made in Germany 2013
- W = Wire-wound measuring resistor
Sensor in accordance with standard (thermocouple)
- ungrounded
1 x Typ K / 1 / .
- grounded
Um = DC 30 V / Pm = 2 W
- quasi grounded
WIKA Alexander Wiegand SE & Co.KG, D-63911 Klingenberg
Made in Germany 2013
Transmitter model (only for design with transmitter)
■
6
 
TR12-M-IIBZ
-50 ... +500 °C

TC12-M-IDBZ
EN 60584-1
0 ... +600 °C
TR12-B-IDBZ
-50 ... +500 °C
TC12-B-IDBZ
= ungrounded welded
EN 60584-1
0 ... +600 °C
= welded to the sheath (grounded)
= The thermometer is, due to its low insulation clearances between
resistance sensor and sheath, to be considered as grounded.
Before mounting and commissioning the instrument, ensure you
read the operating instructions!
WIKA additional information TR12/TC12, flameproof enclosure (Ex d)
11012345
EN 60751
BVS 07 ATEX E 071 X
IECEx BVS 11.0042X
II 2 G Ex db IIC T* Gb
WARNING: DO NOT OPEN WHILE ENERGIZED!
11012345
BVS 07 ATEX E 071 X
IECEx BVS 11.0042X
II 2 G Ex db IIC T* Gb
WARNING: DO NOT OPEN WHILE ENERGIZED!
11012345
EN 60751
BVS 07 ATEX E 071 X
IECEx BVS 11.0042X
II 2 G Ex db IIC T* Gb
WARNING: DO NOT OPEN WHILE ENERGIZED!
11012345
BVS 07 ATEX E 071 X
IECEx BVS 11.0042X
II 2 G Ex db IIC T* Gb
WARNING: DO NOT OPEN WHILE ENERGIZED!

