OT Systems FT810AB - Manual (Page 11)

FT810AB Series Installation & Operation Manual
www.ot-systems.com 11
4.3 Ground connection
For enhanced safety to reduce the risks of electrical shock and physical damage, caused by
lightning and other power surges, as well as a connection to the surge suppresion devices in the
product, a screw terminal is provided on the Standalone cabinets (Fig. 4.5). It is highly
recommended that the Standalone unit have good ground connections to the buildings ground in
accordance with the local codes.
Fig. 4.5 Standalone unit earth ground terminal location
(5) Operational Guides
5.1 FT810AB Series Transmitter
LED Indicators
Indicator Color Description
PWR Red Lit when power is supplied to the Transmitter.
OL Yellow Lit when optical signal from receiver to transmitter is active.
VIDEO IN /
VIN
V1 Green
Lit when video signals are fed into the VIDEO IN connectors.
V2 Green
V3 Green
V4 Green
V5 Green
V6 Green
V7 Green
V8 Green
AUDIO
IN Red
a) Each audio channel has a single column of Four LEDs assigned
for displaying the input or output audio levels.
b) The LEDs (Input/Output) are lit in proportion to the signal strength.
c) An increase/decrease of signal level of about 3dB will light up/turn
off an individual LED. All LEDs will go out at or less than -16dBm, and
all are lit when the level attains +6dBm or over.
OUT Green