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Operation Ratings
Product discontinuation
H7AN-ET4 AC100-240 / H7AN-ET4 DC12-24 /
H7AN-RT8 AC100-240 / H7AN-RT8 DC12-24
When power fails, it operates as shown in the
following figure.
H7AN-ET4 AC100-240／H7AN-ET4 DC12-24
Arrangement and function of specification selection
switches
Note1: These settings are the defaults for the
specification selection switches.
Recommended replacement
H7AN-ET4M AC100-240 / H7AN-RT8M AC100-240 /
H7AN-RT8M DC12-24
When power fails, it operates as shown in the
following figure.
However, if selecting ''no memory backup'' in
specification selection switches for backup power of
memory protection, the operation is performed same
as product discontinuation.
H7AN-ET4M AC100-240
Arrangement and function of specification selection
switches
Note1: These settings are the defaults for the
specification selection switches.
6
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