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Chapter
8
Operating Mode
To configure the S0 Interface Module, open the device with the 2 screws, located under the module.
If the jumper is positioned for "stand-alone" operation, an associated set cannot work.
If the jumper is positioned for "associated digital set" operation, an associated set is mandatory, the
Interface Module cannot work without it.
8.9.3 External connections
8.9.3.1 Connecting the S0 Interface Module
9 Series Set
(Optional)
Wall Socket
(to PCX)
The S0 module is connected to:
1. A digital set (optional), via an RJ11/RJ11 cable of a 3 m maximum length
2. The OXO Connect, via a wall socket and a distributor frame
Connecting an S0 module is identical to connecting a digital set.
The maximum length between the S0 module and the PCX depends on cable quality. For example:
8AL91217USAA - Ed. 01 - July 2018 - Installation Manual
Device commissioning
Associated Digital Set
S0 Interface Module
1
UA Line
UA Line
Figure 8.16: S0 Interface Module Connection
Mains Power Supply
4
3
2
S0 Bus
S0 Set
Stand Alone
(Option)
S0 Terminal
153/216
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