ClassicController CR0053
22
ifm electronic gmbh
●
Friedrichstraße 1
●
45128 Essen We reserve the right to make technical alterations without prior notice!
14.06.2016
CR0053 / page 8
CR0053
Output characteristics
Control systems
Reference voltage V
REF
OUT
(sensor supply)
For sensors and joysticks
5/10 V, 400 mA, accuracy ± 7 %
Short-circuit proof and overload protected
(10 V reference only from a supply voltage U
B
≥
13 V)
Internal relays
NO contacts for the second switch-off way of the outputs.
One relay in series of 8 semiconductor outputs each.
Forced control via the hardware
and additional control via the user program.
The relays must always be switched without load!
Switching current
0.1...15 A
Overload current
20 A
Number of operating cycles
(without load)
≥
10
6
Switching time constant
≤
3 ms
Load current per output group
(VBB
R
, VBB
O
)
≤
12 A
(for continuous operation
≤
6 A; i.e. operation
≥
10 min)
Overload protection
(valid for all outputs)
≤
5 minutes (at 100% overload)
Short-circuit strength to GND
Switch-off of the outputs is carried out via the output driver
