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
Heed the security labeling!
In addition to the safety notices described within the product documentation, all safety
labels attached in and on the product must be observed. They point out potential haz-
ardous areas and must neither be removed nor changed.
2.2.1 Authorized personnel
The product may only transported, set up/installed, connected, commissioned, operated
and maintained by experts who know and follow the respective valid safety and installa-
tion regulations.
The experts must be authorized to perform the required tasks by the person responsible
for the security in the enterprise of the network operator.
Experts are persons who:
n are trained and experienced in the corresponding field,
n are familiar with the relevant standards, regulations, provisions and security codes,
n have been instructed in the mode of operation and the operating conditions of the
equipment components,
n can identify and avert dangers.
Depending on the tasks to be performed, the following user groups are distinguished:
n operators who
– operate the product,
– monitor, interrupt, terminate and restore operation of the product.
n Service personnel: persons who perform the following in addition to the tasks of the
operator:
– set up the product,
– prepare and restore the operational state,
– adjust and/or parameterize the product,
– maintain, care for, and repair the product.
2.2.2
Electromagnetic compatibility
For function-related reasons, increased electromagnetic radiation may occur with specific
products, e.g. HF radio systems. Taking into consideration that unborn life is increasingly
worthy of being protected, pregnant women should be protected through appropriate
measures. People with personal medical devices such as cardiac pacemakers and
hearing aids can also be endangered by electromagnetic radiation. The operator is
obliged to assess workplaces with a considerable risk of exposure to radiation and to
avert any hazards.
Safety regulations
Safety measures > Electromagnetic compatibility
DIB-R5 advanced
14 Operation Manual 90DIBR5advancedOM02 - 1.0