5 Hardware
PCS-9785 Satellite-Synchronized Clock
5-20
Date: 2014-10-15
NOTICE!
The PWR module provides the terminal 12 and a grounding screw for device grounding.
The terminal 12 shall be connected to grounding screw and then connected to the earth
copper bar of panel via dedicated grounding wire.
Effective grounding is the most important measure for a device to prevent EMI, so it
must be ensured before the device is put into service.
NOTICE!
This device, like all electronic equipments, contains electrolytic capacitors. These
capacitors are well known to be subject to deterioration over time if voltage is not
applied periodically. Deterioration can be avoided by powering the device up once a
year.
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