Siemens SITOP PSU8200 24 V/20 A User Manual page 19

For 6EP3437-8UB00-0AY0 (24 V/40 A)
Switch
A
influences the output
characteristic in the
load range
B
is used to switch over
the output current
Note
Selector switches may only be activated when the device is switched off.
SITOP PSU8200/3800 3ph
Manual, 05.2018, C98130-A7638-A1-6-7629
ON
Parallel operation:
"Soft" characteristic curve (see Figure 6-20 Output
characteristic 6EP3437-8UB00-0AY0 parallel opera-
tion (B OFF) (Page 67)) for the parallel operation of
two or more devices: The output voltage falls with
increasing output current.
This means that for full output current the highest
output voltage can normally no longer be attained.
Rated current:
I = 30 A, no latching shutdown
out rated
see Figure 6-29 Output characteristic 6EP3437-
8UB00-0AY0 single operation (Page 70)
Description, device design, dimension drawing
2.5 Change-over switch
OFF
Single operation:
delivery condition
"Hard" characteristic curve (see Figure 6-
11 Output characteristic 6EP3437-
8UB00-0AY0 single operation (B OFF)
(Page 64)) for normal operation (single
operation): The output voltage is inde-
pendent of the output current.
Rated current:
delivery condition
I = 40 A, no latching shutdown
out rated
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