
APPENDIX
A. I/O UNIT MODEL A
B–62835EN/01
360
The following modules provide the corresponding protection fuses. If a
fuse blows for any reason , such as the short–circuiting of a cable
connected to a load, first remove the cause of the problem, then replace
the fuse.
Module
Indication
of whether
a fuse has
blown
Parts number of fuse
Rated cur-
rent
AIF01A Interface module PWR off A60L–0001–0290#LM32 3.2A
AIF01B Interface module PWR off A60L–0001–0290#LM32 3.2A
A0D08C Output module
(8 DC points)
F on A60L–0001–0260#5R00 5A
A0D08D Output module
(8 DC points)
F on A60L–0001–0260#5R00 5A
A0A05E Output module
(5 AC points)
F on A60L–0001–0276#3.15 3.15A
A0A08E Output module
(8 AC points)
F on A60L–0001–0276#3.15 3.15A
A0A12F Output module
(12 AC points)
F on A60L–0001–0276#3.15 3.15A
WARNING
Before replacing a blown fuse, it is necessary to remove the
cause of the blown fuse. For this reason, only the personnel
who have a working knowledge of maintenance and safety
are allowed to carry out this work. When replacing a fuse
with the cabinet open, be careful not to touch the
high–voltage circuit section (marked and shielded with
a shock hazard prevention cover). If you touch the
high–voltage circuit section when it is uncovered, you will
get an electric shock.
A.4
FUSES