WAGO -I/O-SYSTEM 750 Manual page 13

Outputs
No. of outputs
Output current
Output current acc. to UL test point.184
at 100 % PWM and continuous
operation
Inrush current
Output type DC13
Output type DC43
Output type DC45
The maximum currents can be achieved
by appropriately setting the start and
stop ramps.
Maximum motor on time
On time at PWM mode
(55 °C, 24 V, 5 A)
Short circuit current
Short circuit diagram
The peak value is 65 A. The cycle
duration of the chip pulsing is 140 µs.
PWM frequency typ.
WAGO-I/O-SYSTEM 750
I/O-Modules
max.
(U = ± 26.4 V)
Power jumper contacts max.
(U = ± 25.2 V)
Power jumper contacts max.
(U = ± 25.2 V)
Power jumper contacts max.
max.
750-636 [DC Drive Controller]
2 (A+, A-), H-bridge output
5 A, short-circuit protected
5 A
± 5.5 A
± 12.5 A
± 12.5 A
33 % ED at DC 5 A rated current
(max. 1 min ON/min. 2 min OFF)
500 s
400 s
300 s
200 s
100 s
0 s
0 % 20 % 40 %
Fig. 2.1.1-5: On time
30 % PWM Continuous operation
95 % PWM 40 s
100 % PWM 33 % ED
65 A
80 A
60 A
40 A
20 A
0 A
0 µs
20 µs 40 µs 60 µs 80 µs 100 µs 120 µs 140 µs 160 µs
Fig. 2.1.1-6: Short circuit diagram
20 kHz
• 13
Technical Data
60 % 80 % 100 %
g063608x
g063607x