50
Assembly, Connection and Putting into Operation
/3 to secure the pulse inputs and
pulse outputs are subject to national regulations
(cf. WELMEC 11.1, chapter 2.7.1).
Depending on the legal situation in the respective country of
use, seals produced by legally authorized manufacturers or the
meter operators, should be used.
5.3.3
Closing the housing
CAUTION!
Damage to property caused by improper device clo-
sure!
If the device is not properly closed cables can get pinched
and cause damage.
Therefore:
– Please ensure that the cable ducts are positioned cor-
rectly when closing the device.
Ill.: 15
1
.
The grey covering strips on both the right and left-hand side of the cov-
er are pressed outwards at the small groove ( 2 ). This means that the
screws on the cover become visible.
2
.
Close the housing using the four screws provided ( 1 ).
3
.
Press the grey covering strips back onto the cover until they snap into
place.
1
2
2
Summary of Contents for DL230
Page 6: ......
Page 98: ...98 Appendix 9 3 EC Declaration of Conformity ...
Page 99: ...Appendix 99 9 4 ATEX Type Examination Certificate 9 4 1 Associated apparatus for Zone 0 1 ...
Page 100: ...100 Appendix ...
Page 101: ...Appendix 101 ...
Page 102: ...102 Appendix ...
Page 103: ...Appendix 103 ...
Page 104: ...104 Appendix ...