3 approvals, 4 dimensions, External indicating instrument vegadis 50 – VEGA VEGASON 54P…56P Profibus PA User Manual
Page 63: Adjustment module minicom, Test and approval authorities
VEGASON 54P … 56P
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Technical data
External indicating instrument VEGADIS 50
Mounting on carrier rail 35 x 7.5 acc. to EN 50 022 or
screwed to a flat surface
Note:
The cable diameter of the connection cable
should be min. 5 mm and max. 9 mm.
Otherwise, the seal effect of the cable entry
would not be ensured.
Adjustment module MINICOM
Adjustment module for insertion into
VEGASON series 50 sensors or into the exter-
nal indicating instrument VEGADIS 50
-
+
ESC
OK
Tank 1
m (d)
12.345
74
32,5
67,5
7.3 Approvals
When using ultrasonic sensors in Ex areas or
on ships, the instruments must be suitable
and approved for the explosion zones and
applications.
The suitability is checked by the approval
authorities and is certified in approval docu-
ments.
Please note the attached approval docu-
ments when using a sensor in Ex area.
Test and approval authorities
-
PTB
(Physikalisch Technische Bundesanstalt -
Physical Technical Approval Authority)
-
FM
(Factory Mutual Research)
-
ABS
(American Bureau of Shipping)
-
LRS
(Lloyds Register of Shipping)
-
G L
(German Lloyd)
-
CSA
(Canadian Standards Association)
7.4 Dimensions