SIEMENS
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Siemens KT 10.1 · 2016
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Technical specifications
(continued)
SITOP modular,
PSU8600 power supply system
3-phase, basic units 24 V DC (PSU8600)
Output
Output
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Controlled, isolated
DC voltage
Number of outputs
1
1
4
4
Rated voltage
V
out
DC
24 V
24 V
24 V
24 V
Output voltage
• at output 1 at DC Rated value
24 V
24 V
24 V
24 V
• at output 2 at DC Rated value
-
-
24 V
24 V
• at output 3 at DC Rated value
-
-
24 V
24 V
• at output 4 at DC Rated value
-
-
24 V
24 V
Total tolerance, static ±
3 %
3 %
3 %
3 %
Static mains compensation, approx.
0.2 %
0.2 %
0.2 %
0.2 %
Static load balancing, approx.
0.1 %
0.1 %
0.1 %
0.1 %
Residual ripple peak-peak, max.
100 mV
100 mV
100 mV
100 mV
Spikes peak-peak, max.
(bandwidth: 20 MHz)
200 mV
200 mV
200 mV
200 mV
Adjustment range
5 ... 28 V
5 ... 28 V
5 ... 28 V
5 ... 28 V
Product function
Output voltage adjustable
Yes
Yes
Yes
Yes
Output voltage setting
via potentiometer;
Derating > 24 V: 4%/V;
max. 480 W overall system
via potentiometer;
Derating > 24 V: 4%/V;
max. 960 W overall system
via potentiometer;
Derating > 24 V: 4%/V;
max. 120 W per output,
max. 480 W overall system
via potentiometer;
Derating > 24 V: 4%/V;
max. 240 W per output,
max. 960 W overall system
Status display
3-color LED for operating
state device; LED for
operating mode
manual/remote; 4 LEDs for
communication PROFINET;
3-color LED for operating
state output
3-color LED for operating
state device; LED for
operating mode
manual/remote; 4 LEDs for
communication PROFINET;
3-color LED for operating
state output
3-color LED for operating
state device; LED for
operating mode
manual/remote; 4 LEDs for
communication PROFINET;
3-color LED per output for
operating state output; LED
green for parallel operation
Output 1 and 2 / 3 and 4
3-color LED for operating
state device; LED for
operating mode
manual/remote; 4 LEDs for
communication PROFINET;
3-color LED per output for
operating state output; LED
green for parallel operation
Output 1 and 2 / 3 and 4
Signaling
Relay contact (changeover
contact, contact current
capacity DC 60 V/0.3 A) for
"Operating state OK"
Relay contact (changeover
contact, contact current
capacity DC 60 V/0.3 A) for
"Operating state OK"
Relay contact (changeover
contact, contact current
capacity DC 60 V/0.3 A) for
"Operating state OK"
Relay contact (changeover
contact, contact current
capacity DC 60 V/0.3 A) for
"Operating state OK"
On/off behavior
No overshoot of
V
out
(soft start)
No overshoot of
V
out
(soft start)
No overshoot of
V
out
(soft start)
No overshoot of
V
out
(soft start)
Startup delay, max.
1 s
1 s
1 s; Without on-delay of the
outputs
1 s; Without on-delay of the
outputs
connection of outputs operating
Simultaneous connecting-in
of all outputs after device
booting or delay time of
25 ms, 100 ms or
"load-optimized" for
sequential cutting-in of the
outputs via DIP switches can
be set (only with expansion
module CNX8600)
Simultaneous connecting-in
of all outputs after device
booting or delay time of
25 ms, 100 ms or
"load-optimized" for
sequential cutting-in of the
outputs via DIP switches can
be set (only with expansion
module CNX8600)
Simultaneous connecting-in
of all outputs after device
booting or delay time of
25 ms, 100 ms or
"load-optimized" for
sequential cutting-in of the
outputs via DIP switches can
be set
Simultaneous connecting-in
of all outputs after device
booting or delay time of
25 ms, 100 ms or
"load-optimized" for
sequential cutting-in of the
outputs via DIP switches can
be set
Voltage increase time of the output
voltage maximum
500 ms
500 ms
500 ms
500 ms
Rated current value
I
out
rated
20 A
40 A
20 A
40 A
Output current
• per output
20 A
40 A
5 A
10 A
• at output 1 Rated value
20 A
40 A
5 A
10 A
• at output 2 Rated value
-
-
5 A
10 A
• at output 3 Rated value
-
-
5 A
10 A
• at output 4 Rated value
-
-
5 A
10 A
Current range
0 ... 20 A
0 ... 40 A
0 ... 20 A
0 ... 40 A
• Note
+50 ... +60 °C: Derating
2.5%/K; no derating in
connection with expansion
module CNX8600 and total
load of the outputs at the
basic device max. 240 W
+50 ... +60 °C: Derating
2.5%/K; no derating in
connection with expansion
module CNX8600 and total
load of the outputs at the
basic device max. 480 W
+50 ... +60 °C: Derating
2.5%/K; no derating in
connection with expansion
module CNX8600 and total
load of the outputs at the
basic device max. 240 W
+50 ... +60 °C: Derating
2.5%/K; no derating in
connection with expansion
module CNX8600 and total
load of the outputs at the
basic device max. 480 W
Article number
6EP3436-8SB00-2AY0
6EP3437-8SB00-2AY0
6EP3436-8MB00-2CY0
6EP3437-8MB00-2CY0
Product
SITOP PSU8600
SITOP PSU8600
SITOP PSU8600
SITOP PSU8600
Power supply, type
24 V/20 A
24 V/40 A
24 V/20 A/4x 5 A
24 V/40 A/4x 10 A
© Siemens AG 2016