Valcom V-5335405 Specification page 4

STAR WIRING
AMPLIFIER
SHIELDED WIRE
NO SMALLER THAN
24 AWG UP TO 1000 FT.
Figure 4. Star or Daisy Chain Wiring Configurations
70 V OUT PAGING IN MUSIC IN
D SERIES AMPLICENTER
TERMINAL BLOCK
SHIELD
TERMINAL BLOCK
R66B
GND C C -
STAR WIRING
(ALL OTHER MICROPHONES ARE ATTACHED
IN A SIMILAR MANNER TO THE TERMINAL BLOCK))
R66B
Figure 5. Typical Connections to a D-Series AmpliCenter
PAGING
CONTROLLER
TERMINAL STRIP
DAISY CHAIN WIRING
(REFER TO FIGURE 5 FOR
TYPICAL STAR WIRING
CONFIGURATION)
Figure 6. Typical Connections to Paging Controller Unit
DAISY CHAIN WIRING
SHIELDED WIRE
NO SMALLER THAN
24 AWG. NO GREATER
THAN 1000 FT. TOTAL
TO LAST MICHROPHONE
70 V OUT PAGE IN MUSIC IN
SHIELD
GND C C - + BUSY +
GND C C - + BUSY +
GND C C - + BUSY +
GND C C - + BUSY +
+ BUSY + BUSY - DAISY CHAIN WIRING
AA
0dBm 0dBu N .B .
SHIELD
GND C C - + BUSY + BUSY -
GND C C - + BUSY + BUSY -
GND C C - + BUSY +
GND C C - + BUSY +
4
AMPLIFIER
BUSY - MIC 1
BUSY - MIC 2
BUSY - MIC 3
MIC 4
BUSY -
MIC 1
MIC 2
MIC 3
BUSY -
MIC 4
BUSY -
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