User Manual

Connecting
6.4 USB strain-relief
SIMATIC IPC427C
36 Operating Instructions, 04/2009, A5E02414743-01
6.4 USB strain-relief
The USB strain-relief provided as an accessory is used to prevent accidental loosening of
the USB cable from the device. A cable binder (not included in the package) is needed to
use this accessory.
To fix the USB strain relief, you will need a TORX T20 screwdriver.
Steps for connecting the USB strain-relief
1. Fasten the USB strain-relief ① to the
device housing with an oval-head
screw (M4 thread).
2. Thread the cable tie ② through the
comb of the USB strain-relief to
clamp the USB cable.
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