Wohler AMP1-S8DA, Руководство пользователя

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C h a p t e r 1 In s t a l l a t i on
I ns t al l a t i o n
Electrical Interference
Be careful to apply proper input termination settings and avoid
mismatched cable types and other similar causes of undesired
reflections in digital signal systems. If severe enough, such reflections
can result in corruption of the digital data stream. As with any audio
equipment, maximum immunity from electrical interference requires
the use of shielded cable; however, satisfactory results can sometimes
be obtained without it. The internal circuitry ground is connected to the
chassis.
Power
The unit comes with a standard 24VDC/3.0 A internal power supply
and connects an A/C mains power source (65W, 100 to 240 VAC, 50/
60Hz) through the IEC connector provided on the rear panel of the unit.
When the mains plug or appliance coupler is used as the disconnect
device, the disconnect device should remain operable.
Installation
Intial Setup
1. Carefully install the monitor into a standard 19”-rack.
2. Connect all signal cables to and from associated equipment.
3. Connect the power cord from the monitor to A/C mains.
Table 1–1 Cable Length Limit Recommendations
Signal Type
Maximum Length
Meters Feet
SD 300 984
HD 150 492
3G 22 75
USO
RESTRITO