4.11.3 External connections
4.11.3.1 Connecting AP Interface Module
Fax or Modem
9 Series Set
AP Interface Module
Mains Power Supply
2
4
Wall Socket
(to PCX)
Analog Line
UA Line
UA Line
(optional)
1
3
Figure 4.15: AP Interface Module Connections
The AP Interface Module is connected to:
1. Digital set ( RJ11/RJ11 cable). 3 m maximum length
2. OXO Connect via a wall socket and a distributor frame.
Connect an AP module is identical to connect a digital set.
Maxinum length between AP module and PCX depends on cable quality. For example:
• LY 0.5 mm cable: up to 800 m
• Ref 278 0.6 mm cable: up to 1200 m
3. Analog device with an RJ45 or RJ11 cable. 100 m maximum length
4. Power supply unit (see details below)
Caution:
The mains power supply unit is used as a sectioning device. This device should be easily accessible.
4.11.3.2 Rear Panel Details
UA
2
31
Figure 4.16: AP Interface Module Rear Panel
1. Socket for UA line to PCX
Chapter 
4
Installation and Cabling
3EH21123USAA - Ed. 01  - April 2017 - Installation Manual 115/207