ibaPADU-16-M Manual
8.9
Service Interfaces X6 and X7
Two 9-pin D-SUB ports, found on the rear side of the device, may be used to load new
firmware for the device. New firmware is loaded via a V.24 interface definition by
means of an appropriate adapter.
Please contact iba regarding loading new firmware.
Important note
In normal operation mode the V.24 cable must not be connected.
8.10
Shield Connector N1 for Physical Earth
Proper connection of cable shielding to the device should be ensured. The shield con-
nector found on the rear side of the device should be properly connected to earth
(4 mm²).
Connect analog shields on one cable side only to avoid ground loops!
You must connect the ground connector N1!
Always ground the device to ensure proper shielding!
Issue 2.1
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