Installation Of Mcs 50 And Microphone Units - Beyerdynamic MCS 50 Notice D'utilisation

3.

Installation of MCS 50 and Microphone Units

3.1 Single Cable Connection
3.2 Branch Cabling
Note:
The total length of the bus cable must not exceed 300 m. Each branch cable in this installation must not exceed 5 m.
Safety instructions
• Make sure that the MCS 50 discussion control unit is always switched off when connecting, disconnecting or addressing the microphone
units.
4. Supply Voltage / Power Supply
The power supply unit has been developed for an input voltage of 85 V to 264 V AC (50/60 Hz).
Caution:
If the F101 fuse of the integrated power supply (refer also to No. 200 in "Exploded View and Spare Parts, MCS 50 Discussion Control Unit", page 48
to 49) is defective, you should replace the whole part. A different fuse with a higher value than 6.3 A can destroy the power supply.
Please contact your beyerdynamic-dealer.
1. Before connecting the MCS 50 to the mains, please check
the supply voltage (refer to chapter 4. "Supply Voltage").
2. Address the microphone units as described in the chapter
1.3 "Addressing the microphone units".
3. Connect the first microphone unit to the line input of the
MCS 50 discussion control unit. The other microphone
units are connected according to the single cable principle,
i.e. the second microphone unit is connected to the first
one, the third to the second one etc.
4. It is possible to connect up to 32 microphone units in one
line to the MCS 50/32 and up to 64 microphone units in
two lines to the MCS 50/64.
1. Before connecting the MCS 50 to the mains, please check
the supply voltage (refer to chapter 4. "Supply Voltage").
2. Address the microphone units as described in the chapter
1.3 "Addressing the microphone units".
3. Connect a 15-pin Sub-D cable to the line input of the
MCS 50 discussion control unit. Connect a CA 1513
triple distributor to the other end of the cable. Connect
two microphone units to the CA 1513 triple distributor.
The last triple distributor in the line allows to connect
3 microphone units.
4. It is possible to connect up to 32 microphone units in one
line to the MCS 50/32 and up to 64 microphone units in
two lines to the MCS 50/64.
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