Specification; Overview - Pepperl+Fuchs HD2-GTR-4PA Manual

P R O F I B U S P
O W E R
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Specification

2.1

Overview

The Pepperl+Fuchs PROFIBUS Power Hub System has a modular de-
sign. It offers a number of possible combinations so it can be adapted
to the specific requirements of different explosion protection concepts or
the need for increased segment availability.
Functionally, the system may be divided into two component groups:
• Coupling (described in this manual)
• Segment supply (described in the Power Hub manuals)
Modules and Motherboards are assigned to these groups as shown:
Coupling:
Gateway Module HD-2-GTR-4.PA Power Hub Modules HD2-FB*
Gateway Motherboard simplex:
MB-FB-GT
Gateway Motherboard redundant:
MB-FB-GTR
•
Figure 2.1: Coupling and Supply for the PROFIBUS Power Hub System
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany +49 621 776-0 • USA +1 330 4253555 • Singapore +65 67799091 • Internet http://www.pepperl-fuchs.com
H S
U B E G M E N T
Modules:
Motherboards:
Profibus Power Hub system
Coupling
Supply
PROFIBUS PA
4 x PA-Fieldbus trunk
C
O U P L E R
Segment supply:
HD2-DM* Diagnostic Modules
Power Hub Motherboards simplex
or redundant:
MB-FB*.GEN
MBHD-FB*.GEN
DART Power Hub Motherboard
redundant:
MBHD-FB-D-4R.GEN
Copyright Pepperl+Fuchs, Printed in Germany
Specification
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