C21UE102-2110
89
5.2.
Fan Filter
The fan inlet hole of the controller contains filter. The filter has the effect of blocking external foreign
matter and filtering the air. It needs to be checked regularly, and the frequency of replacing the filter
depends on the working environment.
Step1.
Remove the fan filter cover.
Step2.
Replace the internal filter.
Step3.
Mount the fan filter cover.
RC4-A
:
RC4
:
(a) RC4-A
(b) RC4
Figure 5-1 Illustration of fan filter replacement of controller
The accumulation of foreign matter causing internal filter experiencing poor convection. This may
cause the inner controller occurring over-temperature and controller
to be failed or damaged.
Summary of Contents for RC4
Page 1: ...www hiwin tw User Manual Robot Controller RC4 Series Original Instruction ...
Page 64: ...C21UE102 2110 62 D SUB 44P INPUT NPN OUTPUT NPN ...
Page 65: ...C21UE102 2110 63 D SUB 44P INPUT PNP OUTPUT PNP ...
Page 77: ...C21UE102 2110 75 ...
Page 79: ...C21UE102 2110 77 Figure 3 15 Digital output expansion model 32CH NPN configuration diagram ...
Page 80: ...C21UE102 2110 78 Figure 3 16 Digital output expansion model 32CH PNP configuration diagram ...