INSTALLATION PROCEDURE
Figure 4-8 Cable Connection Diagram for Accepting Synchronization Clocks from an External High-
Stability Oscillator (TSW)
Cable Connection Diagram
Provide the following wirings at the MDF. The following connection diagram shows an example where the system has the TSW cards in a dual configuration.
PBX
maximum 400 meters (1320feet) (24AWG)
MDF
TSW
PLO
LT Connector Cable
PLO
DCSA0
DCSB0
DCSB1
DCSA1
PCM Cable(IP)
(Master Oscillator)
/EXT. OSC #0
(External
Oscillator)
CLK
PCM Cable(IP)
(Master Oscillator)
/EXT. OSC #1
(External
Oscillator)
CLK
BASEU
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