ABB DCS 500B - Thyristor Module Location

Chapter 4 - Exchange of Thyristors for Sizes C1/C2/C2b
DCS 500 / DCS 600 Service Manual VI A 4 - 3
Thyristor module lo-
cation
1234 1234 1234
V11/V14
V13/V16 V12/V15
for: DCS 501B0100 to 0140
V14/V11 V16/V13
V12/V15
for: DCS 501B0200 to 0520
V11
V13
V15
V14
V16
V12
c
d
2
1
a
b
c
d
2
1
a
b
c
d
2
1
a
b
2
1
a
b
c
d
2
1
a
b
c
d
2
1
a
b
c
d
for: DCS 501B0700
A
K
AK
A K
AK
V14/V11
V16/V13 V12/V15
A K
AK
pp_1qdr_b.dsf
for: DCS 501B0680 ... 1000
Figure 4-1 Location of thyristor modules in DCS 501B/601-
0100...1000 units
Note: This drawing is only for showing the location of the modules,
the module size can be different!
3ADW000093R0701_DCS500B/DCS600_Service manual_e_g