Simplex 4100-9600 Installation Instructions Manual page 15

Wiring,
Continued
Overview
This section describes the Class A and Class B connections from audio controllers to audio risers,
which in turn connect to a TIC or Network Audio Riser Controller Module. Wiring configurations
are shown for both analog and digital controllers and risers.
Analog
Figure 8 is an illustration of Class A and Class B analog wiring from the analog audio controller to
Interconnections
audio risers connected to TICs or the Network Audio Riser Controller Module.
1
TB1
FOR CLASS A
1. Leave the 4.7 K, ½ W resistors (378-056; yellow/violet/red) on the "+" to "-" terminals of unused contacts.
2. All wiring is 18 AWG (0.8321 mm
3. Audio wiring is not to be mixed in the same jacket with other wiring (including other audio wiring).
4. AC voltage rating: 10 VRMS (maximum)
5. DC voltage rating: 1 VDC (maximum)
6. Maximum number of analog interface cards per audio riser: 31.
7. All wiring that leaves the building requires the 2081-9044 Overvoltage Protector at each entry or exit to the building.
8. Maximum wire distance: 10,000 feet (3,048 meters).
9. Wiring must be free of all grounds.
10. Set audio input card jumpers as shown in "Configuring the Audio Input Card."
11. All riser wiring is supervised and power-limited.
Transponder
10
S A A S A A
RISER 1 RISER 2
4100-1210
ANALOG
OR 4100-0625
AUDIO
CONTROLLER
(566-218)
Node 1
Host Panel
HARNESS
DASHED
LINES ARE
OPERATION
TB1
1
2
) to 14 AWG (2.081 mm
Figure 8. Analog Interconnections
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Node 1
Miniplex
Node 2
Control Panel
4100-0620 4100-0623
BASIC TIC AUDIO RISER
(566-093) CONTROLLER
MODULE
LOCAL (566-249)
MODE TIC
(566-094)
HARNESS
733-997 733-997
P3
P2
4100-0621 4100-0621
ANALOG ANALOG
AUDIO AUDIO
RISER RISER
(566-242) (566-242)
RISER 2 RISER 1 RISER 2
SEC PRI SEC PRI SEC PRI SEC PRI
TB1
S S
10 1
2
), twisted-shielded pair.
15
Node 2
Miniplex
Transponder
4100-0620
BASIC TIC
(566-093)
OR 4100-0625
LOCAL
MODE TIC
(566-094)
HARNESS
733-997
P3
P2
4100-0621
ANALOG
AUDIO
RISER
(566-242)
RISER 1 RISER 2
SEC PRI SEC PRI
TB1
S S S
10 1
Continued on next page
P3
P2
RISER 1
S
10