Connecting
7.10 USB
NCU 7x0.2
78 Manual, 02/2011, 6FC5397-0AP20-0BA0
7.10 USB
The USB interfaces are used exclusively for service purposes, correspond to the norm and
are, therefore, not described in detail here.
Table 7- 27 Cable specification for X125 and X135
Characteristics Versions
Connector type Double USB socket – type A
Version USB 2.0
Current carrying capacity 0.5 A per channel
Max. cable length 5 m
Note
The 5 V power supply is designed to be short-circuit proof.
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Figure 7-16 Position of USB interfaces