9
Reference Figures 4 and 5 and the notes below for possible master and slave
connections.
Notes for Figures 4 and 5:
1.
Input power is 24 to 28.8 VDC, 125 mA maximum.
2.
Supervision may be via a 4100 or MAPNET
®
monitor point. See 4100
Field Wiring Diagrams (841-731 or 841-995) for 4100 EOL resistor value
and connections. See MAPNET II Field Wiring Diagrams (841-804 and
841-996) for MAPNET device EOL resistor value and connections.
3.
All wiring is internal.
4.
All circuits are power limited. For power limited systems, wires and cable
must be routed in the power limited area only. See panel label or “General
Wiring Precautions” in the 4100 Field Wiring Diagrams (841-731) for
specific information.
5.
Power must come from an approved Simplex Power Supply. See the 4100
Field Wiring Diagrams (841-731 or 841-995) for suitable power supplies.
6.
Neatly dress all cables that are cut and stripped.
CARRIER (ON=OK)
4
3
2
SUPERVISION
CONTACTS
CLOSED=OK
CHNL B
CHNL A
AUDIO OUT
(2V P-P MAX)
4190-9012
SLAVE FIBER OPTIC
AUDIO MODEM
P/N 618-020
INSTALLATION INSTRUCTIONS:
574-795 REV _
NOT USED
GND
1
CHNL A
CHNL B
FIBER
XTMR
FIBER
REC
CARRIER (ON=OK)
POWER
FIBER
XTMR
FIBER
REC
4
3
6
5
2
1
POWER
0V
+V
2
1
TO LOCAL
ZONE TO
ANNUNCIATE
TROUBLE
CUT AND STRIP
AS REQUIRED
TAPE SHIELD BACK
CUT AND STRIP
AS REQUIRED
SHIELDED
UN-SHIELDED
AUDIO CONTROLLER
NETWORK INPUT OR
25 WATT AMP OR 100 WATT AMP
SIGNAL. VERIFY 1V P-P SETUP
1V P-P IN
*
EOL
WHITE
BLACK
4100
POWER
SUPPLY
BLACK
RED
DETAIL A
4
3
2
1
Figure 5. Slave Connections
Internal Wiring Connections,
Continued
Internal Signal Diagrams
Note:
For Class B fiber configuration wire
per Detail A. For additional Class B
fiber information reference Field
Wiring Diagram 841-731 or 841-995.
* Connection cut off for audio controller network input connection.
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