DK424i Installation
Step 6: BCU Processor PCBs
Strata DK I&M 6/00
7-49
DK424i Ins
tal
lation
Table 7-16
B3CAU Controls, Indicators, and Interface Connectors
Control/Indicator/Connector
Type of Component
Description
DTMF Receiver Connector P3
16-pin male connector
Interface connector for optional DTMF receiver
subassembly (BRCS).
DTMF Receiver Connector P4
10-pin male connector
Interface connector for optional DTMF receiver
subassembly (BRCS).
DTMF Receiver Connector P5
6-pin male connector
Interface connector for optional DTMF receiver
subassembly (BRCS).
Connector P10
Connector for B3CBU
ribbon cables
Ribbon cable connector for connection to
B3CAU. Used in conjunction with P2.
Connector P11
Connector for B3CBU
ribbon cables
Ribbon cable connector for connection to
B3CBU. Used in conjunction with P2.
BATT P9
3-terminal jumper
Interface connector for on-board lithium
battery that protects configuration data stored
in system RAM.
MOH/BGM Source Connector
RCA jack
Interface connector for MOH/BGM source.
MOH/BGM Source Volume Control
VR1
Trim potentiometer
Adjusts volume for MOH/BGM source
connected to B3CAU.
BATT
ON
OFF
B3CAU1A
5027
BGM/MOH
Interface
(RCA Jack)
BGM/MOH
Volume Control
P10
P2
P1
P3
P5
P9
P4
IC10
UP
P11
P13
VR1
B3CBU/RSIU
Connector
B3CBU
Connector
BRCS
Connector
(J1 to P3)
Backplane
Connector
BRCS
Connector
(J4 to P4)
BRCS
Connectors
(J3 to P5)
Figure 7-29 B3CAU PCB
Содержание Strata AirLink DK40i
Страница 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Страница 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Страница 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Страница 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Страница 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Страница 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
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