Gira 1288 00 Operating Instructions Manual page 37

4. Rule: If the video signal runs through 3 or more video
distributors, a suppressor must be used.
If the video signal runs through three or more video distribu-
tors in a topology, a suppressor must be connected at the
furthest home station with TFT colour display.
The terminating resistance on the TFT display of this home
station is set to "No".
The suppressor is connected to the home station which is last
or furthest away in the system to the BUS terminals parallel to
the 2-wire bus.
VV = Video distributor
EF = Suppressor
Resistor =
No
2
Resistor =
Yes
2
V V
2
E F
Resistor =
Yes
2
37