EN-V233
– 5020 – AA Installation and use of built-in Visio call panel 02-0154-EN
Page 5 / 12
WIRING
See 03-0102-EN guide : V233 - 5002 - XX
See 03-0101-EN guide: V233-5001-XX
A)
General points
POWER SUPPLY : The central unit supplies power to the call panel via the + / - terminals.
CABLING
:
Twisted pairs
– Diameter: 0.8 – Max. distance 100 metres.
B)
For AUDIO calls only
Connect the following terminals up to the central unit:
Terminal
Detail
Pair Qty
+ / -
Power supply
1
D-+ / D-
Data
1
A+ / A-
Audio
1
03-0102-EN
17-0101-EN
+
-
D+
D-
+ - D+ D-
A+
A-
Power supply: 12 / 24 V
– 2 to 4 A
Not supplied
+ - D+ D-
A+A-
17-0101-EN
03-0101-EN
+
-
D+
D-
A+
A-
Twisted pair
recommended