Universal Slot PCBs
RDTU – T1 Interface Unit
9-46
Strata DK I&M 6/00
Figure 9-23 PEMU PCB
Table 9-16
PEMU Controls, Indicators, and Connectors
Control/Indicator/Connector
Type of Component
Description
Tie trunk circuit 1~4 (CD102, 202,
302, and 402)
Red LED
Lights to indicate that Tie line is in operation.
E&M Tie line connector J101, 201,
301,and 401 (circuit 1~4)
Modular connector
Interface connector for E&M Tie line circuit.
FG jumper P3
3-terminal jumper
Enables or disables -48VDC ground to FG.
GND/BAT jumper P101
3-terminal jumper
(Tie line 1)
Enables -3 dB signal level drop for line circuit.
GND/BAT jumper P102
GND/BAT jumper P201
3-terminal jumper
(Tie line 2)
GND/BAT jumper P202
GND/BAT jumper P301
3-terminal jumper
(Tie line 3)
M-lead origination for Tie line (must be in BAT
position per FCC requirements.
GND/BAT jumper P302
GND/BAT jumper P401
3-terminal jumper
(Tie line 4)
GND/BAT jumper P402
2W/4W switch P103, 203, 303,
and 402 (circuit 1~4)
3-terminal jumper
Selects 2- or 4-wire configuration for E&M Tie
line circuit.
Ground/Battery
Jumpers
(Leave In
Factory Positions)
Backplane Connector
Tie Line 1
Tie Line 4
2W
4W
2W
4W
2W
4W
4 3 2 1
1 2 3
2W
4W
J101
J201
J301
J401
FG
P103
P203
P303
P403
Tie Line 3
Tie Line 2
P3
P401
P402
P301
P302
P201
P202
P102
P101
SP1020
-48 Volt
Supply
LEDs
1384
Summary of Contents for Strata AirLink DK40i
Page 22: ...Introduction Related Documents Media xx Strata DK I M 6 00 ...
Page 48: ...DK14 Installation DK14 Wiring Diagrams 1 26 Strata DK I M 6 00 ...
Page 220: ...DK424 Installation Remote Cabinet Installation Instructions 5 68 Strata DK I M 6 00 ...
Page 262: ...DK424i Configuration Primary Reserve Power Cabinet Hardware 6 42 Strata DK I M 6 00 ...
Page 450: ...Universal Slot PCB Wiring Option Interface PCB Wiring Diagrams 10 42 Strata DK I M 6 00 ...
Page 592: ...Peripheral Installation Enhanced 911 Service E911 12 84 Strata DK I M 6 00 ...
Page 616: ...ACD Installation Spectrum Electronic Wall Boards 13 24 Strata DK I M 6 00 ...
Page 634: ...Fault Finding Fault Isolation Flowcharts 14 18 Strata DK I M 6 00 ...
Page 704: ...ISDN Interfaces ISDN Disconnect Cause Code 16 54 Strata DK I M 6 00 ...