User Manual
Chapter 10
GFK-2843A
Jan 2020
Technical data and ordering data
63
WARNING
Loss of safety function
At this current, the load must not switch to or remain in the ON state. Please take this into
consideration when selecting the actuator.
Minimum withstand voltage of the
connected loads
> 5 V
Maximum inductive load
1 H
Maximum capacitive load depending
on the current
C = 1 s/(R x 1400)
Where:
C Load capacity in F
R Load resistance in ohms
Maximum capacitive load depending
on the load current
Figure 15:
Key:
C Load capacity in
μ
F
I Load current in A
Shaded area: permissible range
Minimum load
1.5 k
Ω
(16 mA at 24 V)
Limitation of the voltage induced on
circuit interruption
-15 V
Output voltage
U
M
- 1 V, approximately
Simultaneity
100% up to 45°C (observe maximum current load)
Derating
Up to 50°C, total current of all outputs 6 A, maximum
Up to 55°C, total current of all outputs 4 A, maximum
Maximum switching frequency
1 Hz; 0.2 Hz at > 1 A
Filter time
None
Switch-off delay for shutdown
according to stop category 1
Can be parameterized; 150 ms to 630 s; see
"Parameterization of the safe outputs" on page 31
Accuracy ±5% of the parameterized value
Maximum duration of the test pulses
(when switched off; active driving)
1 ms
Maximum duration of the test pulses
(when switched on)
3 ms, maximum (depending on the load capacity)
