15
DES 410/411 Power Supply
Chapter 2 – Installation / Configuration
2.7.4
M
ain
b
oard
: f1, f2, f3, sl12, sl1, sl3, sw1 & sw3 s
et
-U
P
•
Sl12: solder link is done for 230vAC only.
•
Sl1 & Sl3: DES 411 only. They are to be done only for the xWb/Pb15
under 100 - 115vAC.
•
F3: 2AT/250v/5x20. Whatever the main supply voltage.
•
The contact SW1 and SW2 must be let open to allow the DSP7000 to control the primary
supply circuit.
•
F1=F2: xxAT/250v/ 6.3x32 in accordance with Table 1
2.7.5
CPld b
oard
: r39, r102, sl1 s
et
-U
P
•
R39 & R102 in accordance with Table 1
•
Sl1: Solder link always open unless otherwise stated.
2.7.6
s
et
-U
P
V
alUes
Dynamometer
Wb/pb
Des 41x
type
lex
[a]
r39
[ohm]
r102
[ohm]
115 v aC
f1, f2
230 v aC
f1, f2
1WB/PB2.7-8-K
410
0.5
348
none
T2A
T1A
2WB/PB2.7-8-K
410
1
1.21K
90.9K
T2A
T1A
3PB2.7-8-K
410
1.5
2.15K
36.5K
T2A
T2A
4WB/PB2.7-8-K
410
2
3.16K
21.5K
T2A
T2A
1WB/PB43
410
1
1.21K
90.9K
T2A
T1A
2WB/PB43
410
2
3.16K
21.5K
T2A
T2A
1WBPB65
411
2.5
499
none
T4A
T2A
2WB/PB65
411
5
1.54K
57.6K
T8A
T4A
1WB/PB115
411
2.5
499
none
T4A
T2A
2WB/PB115
411
5
1.54K
57.6K
T8A
T4A
1WB/PB15
411
4
1.1K
100K
T8A
T4A
2WB/PB15
411
7.5
2.61K
26.1K
T12A
T8A
3WB15
411
10
3.83K
15.8K
T12A
T8A
4WB/PB15
411
12
4.64
11.5K
T12A
T8A
C
aution
:
m
ake
sure
the
fuse
value
is
CorreCt
. t
he
unit
is
no
longer
proteCted
when
the
value
of
one
or
all
of
the
fuses
is
too
high
.
h
owever
,
the
fuses
are
likely
to
blow
prematurely
if
their
value
is
not
suffiCient
.