SZ-DOC-W5-1.pdf LTU/NTU
Version: 1.5 Operating Manual
103 Revision: 2002-09-10
10.5 48V
DC
Power Connector (NTU)
Type: Molex Minifit Junior, safety approved connector to the mains adapter with snap-in
characteristic.
Frontview
Molex-Type Power Connector
43
21
Pin Signal Description
1 -PWR Negative power supply terminal for mains adapter
2 PROT Connected to the center taps of the gas absorbers at the DSL line
input
3 NC Not connected
4 +PWR Positive power supply terminal for mains adapter
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