2N Lift8 v1.5.2 - Manual (Page 21)

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2N TELEKOMUNIKACE a.s., www.2n.cz
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2. Description and Installation
The section is divided according to system components into the following subsections:
2.1 PSTN/GSM/UMTS/VoIP Central Unit
2.2 Splitter
2.3 Audio Unit – Cabin Universal
2.4 Audio Unit – Machine Room
2.5 Audio Unit – Shaft
2.6 PSTN Module
2.7 GSM/UMTS Module
2.8 VoIP Module
Each subsection includes:
Description of Components
Before You Start
Fitting
Electrical Wiring