Burkert 2035 Manuel D'utilisation page 8

further instructions:
▶ The user must ensure that the appliance is used in Zone 1/21 or
2/22 only.
▶ The attachment of feedback indicators may restrict use in an
explosive atmosphere. Follow operating instructions for feedback
indicator.
▶ Check that any cleaning agents are approved for use in explosive
atmospheres.
3.1.2. Media temperature
Danger!
▶ If explosive media are used this can cause additional explosion risks.
▶ If media temperatures are used between 130 °C and 150 °C, the
temperature class T3 / 200 °C applies (dust).
Media temperature The media temperature must not be higher
than the target temperature class.
8
english
Type 2035 / 3236
Basicsafetyinstructions
3.1.3. Marking and warning notices in ex
area
type 2035
ptB 13 ateX d103 X
ii 2g c iic t6
ii 2d c t85°c
Warning:
not valid when non-ex devices added.
do not open actuator. spring loaded cover.
clean the surface with appropriate
cleaning agent only!
Fig. 1: Type 2035 marking and warning notices in Ex area
type 3236
ptB 13 ateX d103 X
ii 2g c iic t6
ii 2d c t85°c
caution:
clean the surface with appropriate
cleaning agent only!
Fig. 2: Type 3236 marking and warning notices in Ex area