Personnel Qualification; Labelling, Safety Marks; Commissioning, Operation - WIKA TR Serie Información Adicional

2. Safety / 3. Commissioning, operation

2.4 Personnel qualification

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

2.5 Labelling, safety marks

Additional product label for Ex instruments (example)
Approval-related data


3. Commissioning, operation

DANGER!
Danger to life from explosion
By using a measuring insert without a suitable connection head (case), an
explosion risk occurs which can cause fatalities.
▶
DANGER!
Danger to life from missing grounding
With missing or incorrect grounding, there exists a risk of dangerous voltages
(leading to, for example, mechanical damage, electrostatic charge or
induction).
▶
Observe the special conditions (see chapter 4 "Special conditions of use (X conditions)",
point 2).
8 WIKA additional information, models TRxx and TCxx (Ex nA, Ex ec, Ex eb, Ex tc, Ex tb)
1 x Pt100 / B / 3 (F)
T32.1S.0NI 4 ... 20 mA
®
HART
Made in Germany
II 3G Ex nA IIC T1 ... T6 Gc X
T T6/T5/T4-T1: -20 ... +55/+70/+80 °C
amb
II 3D Ex tc IIIC T440°C ... T80°C Dc X
T T80/95/130-440°C: -20 ... +55/+70/+80 °C
amb
L = 1 µH/m, C = 200 pF/m
WARNING! DO NOT OPEN WHILE ENERGIZED!
II 3G Ex nA IIC T1 ... T6 Gc X
T T6/T5/T4-T1: -20 ... +55/+70/+80 °C
amb
II 3D Ex tc IIIC T440°C ... T80°C Dc X
T T80/95/130-440°C: -20 ... +55/+70/+80 °C
amb
L = 1 µH/m, C = 200 pF/m
WARNING! POTENTIAL ELECTROSTATIC CHARGING HAZARD!
D-63911 Klingenberg
TR10-A-IICZ
Before mounting and commissioning the instrument, ensure you
IEC 60751 1102AB12
read the operating instructions!
1 x Pt100 / B / 3
-50 ... +250 °C
D = 6 mm
II 3G Ex nA IIC T1 ... T6 Gc X
Made in Germany 2014
Only use measuring insert in the connection head designed for it.
Ground thermometer!
-50 ... +250 °C
-50 ... +250 °C
2014
EAC (landesspezifisches Zusatzschild)
525 mm
(F)
Ex n / Ex d

Ex i
ΒΗ !
!