Approval/Certificate/Document of Conformity

Attachment to Certificate
IECEx PTB 11.0071, Issue No. 1
Physikalisch-Technische Bundesanstalt (PTB)
Bundesallee 100, 38116 Braunschweig, Germany
Postfach 33 45, 38023 Braunschweig, Germany
Telephone [phone], Telefax [phone]
Page 2 of 3
Controlgear and
distribution enclo-
sure, type
max. number
Proximitor,
type
3300XL
Ex ia/ib/ic,
Ex nA
Tem-
pera-
ture
class
Permissible
ambient
temperature
max.
number
Displacement
chain, type
OD-105x
Ex ia/ib/ic,
Tem-
pera-
ture
class
Permissible
ambient
temperature
Klippon TB..221513
4
T4
T5
- 51 °C … + 77 °C
- 35 °C … + 62 °C
2
T4
T5
- 20 °C ... + 76 °C
- 20 °C ... + 71 °C
Klippon TB..262615
Klippon TB..262620
Klippon TB..303015
12
T4
T5
- 51 °C … + 72 °C
- 35 °C … + 57 °C
6
T4
T5
- 20 °C ... + 71 °C
- 20 °C ... + 66 °C
Klippon TB..303020
Klippon TB..352615
Klippon TB..352620
Klippon TB..403015
Klippon TB..403020
Klippon TB..453815
20
T4
T5
- 51 °C … + 77 °C
- 35 °C … + 52 °C
20
T4
T5
- 20 °C ... + 63 °C
- 20 °C ... + 58 °C
Klippon TB..453820
Klippon TB..484815
Klippon TB..484820
Klippon TB..553515
Klippon TB..553520
Klippon TB..624515
Klippon TB..624520
Klippon TB..765015
Klippon TB..765020
Klippon TB..916115
Klippon TB..916120
Klippon TB..987420
Controlgear and
distribution enclo-
sure, type
max. number
Rosemount
Inc.
model 248R
Ex ia/ib/ic,
Ex nA
Tempera-
ture class
minimum
clearance
Permissible ambient
temperature
Klippon TB..262620
5
T5
T6
26 mm
26 mm
-60 °C... +51 °C
-60 °C... +31 °C
Klippon TB..303020
10
T5
T6
26 mm
26 mm
-60 °C... +47 °C
-60 °C... +27 °C
Klippon TB..352620
Klippon TB..403020
Klippon TB..453820
16
T5
T6
26 mm
26 mm
-60 °C... +46 °C
-60 °C... +26 °C
Klippon TB..484820
Klippon TB..553520
Klippon TB..624520
Klippon TB..765020
Klippon TB..916120
Klippon TB..987420
For non-listed types of enclosure there is no applicable combination.