
ioLogik Active Ethernet I/O Family User’s Manual Initial Setup
2-8
Connecting the Power System
Two 24 VDC power sources are required to power the ioLogik E4200. One 24 VDC power input is
for system power, and the other 24 VDC power input is for the field I/O. For field installation,
system power and field power are provided by different power supply systems.
ATTENTION
Disconnect the power before installing and wiring
Disconnect the power cord before installing and/or wiring your ioLogik I/O.
Do not exceed the maximum current for the wiring
Determine the maximum possible current for each power wire and common wire. Observe all
electrical codes dictating the maximum current allowable for each wire size.
If the current exceeds the maximum rating, the wiring could overheat, causing serious damage to
your equipment.
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