Technical data
9.2 Output data
Power supply system SITOP PSU8600
Manual, 09.2018, A5E36758446-5-76
387
Expansion modules
Expansion module
6EP4436-8XB00-0CY0
Expansion module
6EP4437-8XB00-0CY0
Expansion module
6EP4436-8XB00-0CD0
Output
Regulated, isolated DC voltage
Number of outputs
4
4
8
Rated output voltage
U
out rated
DC
(factory setting)
24 V
24 V
24 V
Total tolerance, static ±
3 %
3 %
3 %
Static line regulation, ap-
prox.
0.2 %
0.2 %
0.2 %
Static load regulation, ap-
prox.
0.1 %
0.1 %
0.1 %
Residual ripple in the load
range
peak-peak, max.
100 mV
100 mV
100 mV
Spikes peak-peak, max.
(bandwidth, approx.
20 MHz)
200 mV
200 mV
200 mV
Adjustment range
•
Comment
4 - 28 V
Derating > 24 V: 4 % I
out
/V
4 - 28 V
Derating > 24 V: 4 % I
out
/V
4 - 28 V
Derating > 24 V: 4 % I
out
/V
Output voltage adjustment
Via potentiometer
or in the REMOTE operating
mode
Via potentiometer
or in the REMOTE opera-
ting mode
Via potentiometer
or in the REMOTE opera-
ting mode
Operating display
3-color LED for the module
operating status;
3-color LED per output for the
output operating status
3-color LED for the module
operating status;
3-color LED per output for
the output operating status
3-color LED for the module
operating status;
3-color LED per output for
the output operating status
Signaling
Via relay contact, basic unit
Via relay contact, basic unit Via relay contact, basic unit
Switch-on/switch-off behav-
ior
No overshoot of U
out
(Soft-Start)
Starting delay, max.
1 s
1 s
1 s
Rise time of the output
voltage, max.
500 ms
500 ms
500 ms
Switching on outputs
In conjunction with CNX8600 expansion module: all outputs are simultaneously switched-on
after the device powers up, after a delay time of 25 ms, 100 ms – or "load optimized" where
the outputs are sequentially switched-on, can be selected via DIP switch
Rated output current I
out rated
20 A
2)
40 A
2)
20 A
2)
Current range
0 - 20 A
2)
0 - 40 A
2)
0 - 20 A
2)
Output current per output
5 A
2)
10 A
2)
2.5 A
2)
(NEC Class 2)
Output active power (typi-
cal)
480 W
2)
960 W
2)
480 W
2)
2)
Using the SITOP CNX8600 expansion module it is not possible to increase the maximum output power of the complete
system SITOP PSU8600 .
