5
Replacing Parts
5.1
Replacing DX200 Parts
5-25
5.1.5.3 Machine Safety Logic Circuit Board
The types of fuses on the machine safety logic circuit board (JANCD-
YSF22
-E) are as follows.
Fig. 5-18: Machine Safety Logic Circuit Board (JANCD-YSF22
-E)
If the fuse is blown, replace it with the same type of fuse (supplied or
spare parts).
Parts No.
Fuse Name
Specification
F1
24VDC fuse for I/O
0217001P, Rapid cut fuse
(LITTEL)
F2
24VDC fuse for I/O
0217002P, Rapid cut fuse
(LITTEL)
NOTE
•
If the fuse seems to be blown, be sure to investigate its
cause, or blown again after the replacement.
•
If the F1 fuse becomes blown, it will cause a damage on
the inner circuit of the board. Replace the board instead
of replacing the fuse.
(There is no attached spare of the fuse.)
(F1)
Power supply protective fuse
1A/250V
(F2)
Power supply protective fuse
2A/250V
