Ce Installations - Siemens DataNET Hub (DNH) User Manual

Hub (dnh)
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CE Installations

Description
CE Installation Kit
Instructions
Installation with Metallic
Conduit
Installation without
Metallic Conduit
2000585-001
This section should be used for installation sites that must conform to CE
(Conformite Europeene) Certification. Typically, this does not apply to
installations outside the EC unless the equipment was purchased with
the explicit requirements and expectations that it shall conform to EC
Electromagnetic and Radio Frequency Interference (EMI/RFI) rejection
specifications.
Available from Siemens Applied Automation CE Installation Kit P/N
2020264-001. This kit has all the parts for all the installations referenced
in this section.
The following information pertains to CE Installation of General Purpose,
Zone 1 and Division 2 Equipment. For Zone 1 Installations, all cabling is
terminated in the DNH Zone 1 Enclosure.
The preferred method is to route the field wiring in metallic conduit. If
metallic conduit is used, unshielded power and signal wires can be used.
The power and signal wires (DataNET or Ethernet) must be routed in
separate conduit.
Using flexible conduit and/or armored cable is equivalent to using "steel
conduit". Flexible conduit or armored cable must have its flexible conduit
and/or armoring conductivity 360-degree terminated at its entry to the
DNH enclosure (or bulkhead).
If conduit is not used, the following installation practices must be used to
ensure that the CE certification remains valid:
1. A shielded power cord or cable must be used for the input power
wiring. The shield must be terminated at the DNH in a 360-degree
termination at the enclosure (bulkhead); use Siemens Applied Auto-
mation P/N 2015729-001 contained in the CE Installation Kit or an
equivalent part. For Zone 1 Installation use Siemens Applied Auto-
mation P/N 1311001-014 Installation Kit.
2. The DataNET copper cables shields must be terminated in a 360-
degree termination at the enclosure (or bulkhead; use Siemens Ap-
plied Automation P/N 2015729-001 contained in the CE Installation
Kit or an equivalent part). For Zone 1 Installation, use Siemens Ap-
plied Automation P/N 13111001-014 Installation Kit.
Installation • • • • 23

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