Amphenol Procom PRO-DAR4 Panduan Pengguna - Halaman 4
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Halaman Cetak1 Preface
This user manual covers the Amphenol Procom Dual Amplifier Receiver Multicoupler
models: PRO-DAR4, PRO-DAR8, PRO-DAR12 and PRO-DAR16.
In the subsequent chapters, for the sake of clarity:
Where the descriptions are valid for all 4 receiver multicoupler models where each model
also comes in different versions depending on e.g., how many Rx-ports are in operation, or
preselector used etc., the figure in the model designation is replaced by "PRO-DAR
versions".
2 Safety precautions
2.1
Environment
The PRO-DAR versions are intended for indoor use only.
Do not allow the unit to be wet.
Do not operate the unit at temperatures outside the specified range -10 C to +60 C.
Do not place the unit in a corrosive environment.
2.2
Protective earth
The main earthing point is the center contact of the IEC60320-1 C14 mains power inlet.
See chapter 7.2, 7.3 and 7.3.2.
Connection to protective earth is provided via the 3-wire IEC mains power cord.
As safety relies on connection to protective earth,
the PRO-DAR versions must be connected to an earthed mains socket-outlet.
2.3
Equipotential bonding
It is strongly recommended that all interconnected conductive accessible parts in a
system are connected to an equipotential bonding system.
The center terminal of the 3-pole terminal block for DC supply connection on the rear side
is intended for equipotential bonding. See chapter 7.2 and 7.4.
2.4
Fuses
Individual fuses are provided for both the mains voltage and the DC voltage.
The fuse holders are located on the rear side next to the supply voltage connectors.
On the top plate next to the fuse holders are marked the fuse specifications.
To maintain the safety level, a blown fuse must be replaced by a fuse of equal size,
type and value. Refer to chapter 9.1: "Spare parts".
2.5
Power on/off
No power on/off switch is provided on the PRO-DAR versions.
Therefore, as soon as power is connected, the equipment will be immediately active
and the POWER LED on the front plate will light green, indicating power is on.
The mains power cord (mains plug or socket) serves as a mains switch and
either plug or socket of the cord must be easily accessible.
This equipment is not suitable for use in locations
where children is likely to be present.
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