User's Manual
Table Of Contents
- Table of contents
- 1 Notes on the document
- 2 Safety regulations
- 3 Product description
- 3.1 Characteristics of the DIB-R5
- 3.2 Components
- 3.2.1 Connection and control panel
- 3.2.2 VAC voltage supply
- 3.2.3 VDC voltage supply
- 3.2.4 Divider Unit (DIU)
- 3.2.5 Transmitting filter
- 3.2.6 TETRA Channel Unit (CHU)
- 3.2.7 Base Station Controller Unit (BSCU)
- 3.2.8 Interconnection Relay Unit (IRU) ‒ only in the case of a CHU expansion
- 3.2.9 Fan unit
- 3.2.10 Cavity combiner
- 3.2.11 Backplane
- 3.3 Interfaces
- 3.4 Wiring diagrams
- 3.5 Redundancy options
- 3.6 Scope of delivery
- 4 Operation
- 4.1 Safety measures and prerequisites
- 4.2 Switching on the DIB-R5 advanced
- 4.3 Function tests and operating surveillance
- 5 Service interruption
- 6 Recommissioning
- 7 Maintenance
- 8 Troubleshooting
Wiring diagram Described in
Ä
Antenna configura-
tions
Ä
Antenna configuration with four
CHUs and DUPLEXER
Ä
Antenna configura-
tion with four CHUs and
DUPLEXER
Ä
Antenna configuration with four
CHUs and TX FILTER
Ä
Chapter 3.4.3.2
“Antenna configuration
with four CHUs and TX
FILTER” on page 59
3.4.1 Internal wiring
The following table provides an overview of the internal wiring diagrams that are
described in the following chapters.
Overview of internal wiring diagrams
Wiring diagram Described in
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
Internal wiring with four CHUs and TX
FILTER
Ä
Chapter 3.4.1.2 “Internal wiring with four
CHUs and TX FILTER” on page 57
3.4.1.1 Internal wiring with four CHUs and DUPLEXER
The following figure shows the internal wiring with four CHUs and DUPLEXER.
Product description
Wiring diagrams> Internal wiring
DIB-R5 advanced
56 Operation Manual 90DIBR5advancedOM02 - 1.0