Moxa Technologies ioThinx 4510 Series - Connecting the Field Power Ground

ioThinx 4510 Series Hardware Installation
3-5
CAUTION
For surge protection, c
onnect the DIN rail to earth ground.
Connecting the Field Power Ground
Connect the field power ground pin ( ) to your field power ground.
CAUTION
Be sure to
note 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 currents exceed the maximum rating
,
the wires will overheat
, which could cause serious damage to your equipment. For safety reasons, we
recommend
using 2 mm diameter wire to connect to the power supply (e.g., 12 AWG).