User's Manual

State (configu-
rable)
n "active-open"
n "active-close"
Number 16
Connection Plug for cable cross sections (wire
or stranded wire) from 0.5 to
1.5 mm
2
(28 to 14 AWG)
Digital external alarm outputs Structure Relay
State (configu-
rable)
n "active-open"
n "active-close"
Number 4
Connection Plug for cable cross sections (wire
or stranded wire) from 0.5 to
1.5 mm
2
(28 to 12 AWG)
3.4 Wiring diagrams
The internal wiring is already in place in the condition as supplied to the customer and
prepared for commissioning. All connecting cables inside of the DIB-R5 advanced feature
the corresponding part numbers and the respective connection designation of the corre-
sponding hardware component, e.g. for port 1 = P1.
The cables that still need to be connected for commissioning the product, such as for the
voltage supply connector and the connector to the existing earthing system on site, must
be connected during the installation of the product.
The following table provides an overview of the wiring diagrams that are described in the
following chapters.
Wiring diagrams
Wiring diagram Described in
Ä Internal wiring Ä Internal wiring with four CHUs
and DUPLEXER
Ä Chapter 3.4.1.1
“Internal wiring with
four CHUs and
DUPLEXER”
on page 56
Ä Antenna configurations Ä Chapter 3.4.1.2
“Internal wiring with
four CHUs and TX
FILTER” on page 57
Ä Wiring of two equipment racks ‒ only in the case of a CHU
expansion
Ä Chapter 3.4.2
“Wiring of two equip-
ment racks ‒ only in the
case of a CHU expan-
sion” on page 58
Product description
Wiring diagrams
DIB-R5 advanced
55Operation Manual 90DIBR5advancedOM02 - 1.0