RiTTO TWINBUS, System Manual

Page: 114 / 197

Inst
alla
tion
Installation: Assembly, connection and start-up
114
Connection
Power supply via system bus
Starting up
Set the signal source using b and E+:
no bridge:: Input signal via TwinBus video line (factory setting).
with bridge: input signal via coaxial line. DIP switch (2) can be used to adapt the signal of the coaxial input.
2.7.10 TwinBus line switch 1 4814
Assembly
Remove the TwinBus device and the supplied components from the packaging.
* Cut off the cover for connecting to additional devices.
Connections
a, b TwinBus
~, ~ Power supply (optional)
V
a
, V
b
Video bus, input
V
a
, V
b
Video bus, outputs 1 to 6
Operating elements
1. Selector switch for video bus outputs 1 to 6
2. Button Z, activate/deactivate self-programming mode
3. Button P, delete door call numbers
4. Yellow LED, self-programming mode signalling
5. Call number memory plug-in card
#
$
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00368-0
a b
VaVb
VaVb
VaVb
VaVb
VaVb
VaVb
VaVa
1
2
3
4
5
6
2
1
3 *
00238-0
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#
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00258-0