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Preface
This manual introduces the procedures to replace a GP-477RE unit with a
GP-4501T/TW.
Model in use
Recommended Substitution
GP-477RE
GP-4501T
*1
GP-4501TW
*1
*1:
A recommended substitution differs depending on a power supply type of the model you use.
When replacing AC power supply type
(GP477R-EG11);
When replacing DC power supply type
(GP477R-EG41-24VP);
Safety Information
HAZARD OF OPERATOR INJURY, OR UNINTENDED EQUIPMENT DAMAGE
Before operating any of these products, be sure to read all related manuals thoroughly.
Failure to follow these instructions can result in death, serious injury or unintended equipment
damage.
The power supply type is DC, but
the panel cutout dimensions
are different.
The panel cutout
dimensions get larger.
We recommend
GP-4501T
whose power supply type and the
panel cutout dimensions are
same as those of GP477R-EG11.
The power supply type and the
panel cutout dimensions are
same as those of
GP477R-EG41-24VP.
