7
1.2.4
Frame grounding
All the machine frames should connect to protective copper strip. The grounding wire
should be as short as possible and avoid circling. The section of the conjunction between
grounding wire and grounding strip should be equal or greater than 25mm
2
1.2.5 Device grounding
Connecting the device’s grounding rod to frame’s grounding strip with copper
wire.
1
1
.
.
3
3
Wires Connection
The power supply outlet is located at the left of rear panel, and the power
switch is just above it. The protective grounding wire connective screw is located at
the down-left side of power supply outlet
Connecting Power Cord
User can insert one end into power supply outlet, while insert the other end to
AC power.
Connecting Grounding Wire
When the device solely connects to protective ground, it should adopt
independent way, say, share the same ground with other devices. When the device
adopts united way, the grounding resistance should be smaller than 1
Caution:
Before connecting power cord and LNB line to JXDH-6002-6 QPSK TS
Demodulator, make sure have set the power switch to “OFF”.
1
1
.
.
4
4
Signal Wire Connection
The signal line connections include the connection of input signal wire and the
connection of output signal wire. The input signal line connect with the demodulator
LNB IN, ASI output port should connect with coaxial cable which witch dual
Q9-ends.
ASI input connection wire:
INDEM-6002-6
