ATEX Retractor System TANKO-RT/-RTS
26/121
Translation - Operating/installation instructions 2020/01
2 Safety
Id
le
s
tat
e (
no c
le
an
ing
)
n/a
greater
than
95 °C up
to 100 °C
The device assumes
max. the temperature of
the container.
If potentially explosive
mixtures in the container
outside atmospheric
conditions are possible, the
device has no potential
ignition source other than
the hot surface with the
temperature of the
surrounding container when
used as intended in idle
state.
---
--- Temperature monitoring on the
pneumatic cylinder necessary!
Heating to 100 °C is possible, which
results in a maximum surface
temperature of the non-electrical part
of 100 °C. Ambient temperature
outside maximum 40 °C. The electrical
equipment has a maximum surface
temperature of T95 °C.
This results in the maximum surface
temperature of T100 °C.
Dusts of dust groups IIIA,
IIIB or IIIC.
The electrical equipment
and the non-electrical
part meet the
requirements of explosion
group IIIC.
T100 °C Db
Id
le
s
tat
e (
no c
le
an
ing
)
n/a
greater
than
100 °C up
to 135 °C
The device assumes
max. the temperature of
the container.
If potentially explosive
mixtures in the container
outside atmospheric
conditions are possible, the
device has no potential
ignition source other than
the hot surface with the
temperature of the
surrounding container when
used as intended in idle
state.
---
--- Temperature monitoring on the
pneumatic cylinder necessary!
Heating to 135 °C is possible, which
results in a maximum surface
temperature of the non-electrical part
of 135 °C. Ambient temperature
outside maximum 40 °C. The electrical
equipment has a maximum surface
temperature of T95 °C.
This results in the maximum surface
temperature of T135 °C.
Dusts of dust groups IIIA,
IIIB or IIIC.
The electrical equipment
and the non-electrical
part meet the
requirements of explosion
group IIIC.
T135 °C Db
Id
le
s
tat
e (
no c
le
an
ing
)
n/a
greater
than
135 °C up
to 140 °C
The device assumes
max. the temperature of
the container.
If potentially explosive
mixtures in the container
outside atmospheric
conditions are possible, the
device has no potential
ignition source other than
the hot surface with the
temperature of the
surrounding container when
used as intended in idle
state.
---
--- Temperature monitoring on the
pneumatic cylinder necessary!
Heating to 140 °C is possible, which
results in a maximum surface
temperature of the non-electrical part
of 140 °C. Ambient temperature
outside maximum 40 °C. The electrical
equipment has a maximum surface
temperature of T95 °C.
This results in the maximum surface
temperature of T140 °C.
Dusts of dust groups IIIA,
IIIB or IIIC.
The electrical equipment
and the non-electrical
part meet the
requirements of explosion
group IIIC.
T140 °C Db
Table 2.5-3: Explanation of EX marking - dust