Toshiba Strata DK40 - Figure 2-29 MDF Wiring to Exchange Lines and Digital Telephones (TCOU)

DK40 Installation MDF Wiring Diagrams
2-56
Strata DK40 I&M Manual Spring 1999
Refer to the Strata DK40 Programming Manual or DK Library CD-Rom for more details.
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Krone
237A
A1
B1
A2
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A3
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A1
B1
A2
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To
Network
Power Failure
Standard Telephone
6-1
6-1
PFT
CO1
4
3
B
A
1680
TCOU Only
Lines are terminated on screw terminals on the side of the TCOU
TB2
Line 4
Line 1
Line 3
Line 2
PTF
(Power Failure Transfer)
Modular
Socket for
HPTB
Figure 2-29 MDF Wiring to Exchange Lines and Digital Telephones (TCOU)