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
Component Described in
Ä
Cavity combiner
Ä
Chapter 3.2.10
“Cavity combiner”
on page 51
Ä
Backplane
Ä
Chapter 3.2.11
“Backplane”
on page 52
3.2.1 Connection and control panel
The DIB-R5 advanced features a connection and control panel at the top side to which
the antenna and voltage supply cable can be connected conveniently from the top. Fur-
thermore, the connection and control panel provides access to all the elements that are
required for additional connections and operation.
The following figure shows the top view of the connection and control panel. The fol-
lowing table describes it in detail.
Figure 8: Connection and control panel (top view)
Product description
Components> Connection and control panel
DIB-R5 advanced
28 Operation Manual 90DIBR5advancedOM02 - 1.0