ioControl
28
ifm electronic gmbh • Friedrichstraße 1 • 45128 Essen We reserve the right to make technical alterations without prior notice!
15 Aug 2017
CR2051 / page 3
CR2051
Technical data
Control systems
Operating elements
Pushbuttons
ENTER, UP, DOWN
Pushbuttons (default setting)
Setting of the CAN ID / baud rate
Output characteristics
Digital outputs (B
H
, PWM, PWM
I
)
OUT00 - Connection 1, Pin 5
OUT01 - Connection 2, Pin 5
OUT02 - Connection 3, Pin 5
OUT03 - Connection 4, Pin 5
can be confi gured as ...
●
Semiconductor outputs, positive switching (high side), short-circuit proof and
overload protected�
Diagnosis via current feedback (wire break / overload)
Diagnosis via voltage feedback, pullup resistance can be deactivated (wire
break / short circuit)
Switching voltage
8���32 V
Switching current
≤ 4 A
Load resistance
≥ 3 Ω (at 12 V DC)
≥ 6 Ω (at 24 V DC)
Current measuring range
0,02���6 A
●
PWM outputs
Output frequency
20���250 Hz
Pulse/pause ratio
1���1000 ‰
Switching current
≤ 4 A
Current measuring range
0,02���6 A
●
Current-controlled output
Output frequency
20���250 Hz
Control range
0,02���4 A
Setting resolution
1 mA
Max� inrush current
≤ 24 A
Digital outputs (B
H
, PWM, PWM
I
)
OUT04 - Connection 5, Pin 5
OUT05 - Connection 6, Pin 5
OUT06 - Connection 7, Pin 5
OUT07 - Connection 8, Pin 5
can be confi gured as…
●
Semiconductor outputs, positive switching (high side), short-circuit proof and
overload protected�
Diagnosis via current feedback (wire break / overload)
Diagnosis via voltage feedback, pullup resistance can be deactivated (wire
break / short circuit)
Switching voltage
8���32 V
Switching current
≤ 2.5 A
Load resistance
≥ 4.8 Ω (at 12 V DC)
≥ 9.6 Ω (at 24 V DC)
Current measuring range
0,02���4 A
●
PWM outputs
Output frequency
20���250 Hz
Pulse/pause ratio
1���1000 ‰
Switching current
≤ 2.5 A
Current measuring range
0,02���4 A
●
Current-controlled output
Output frequency
20���250 Hz
Control range
0�02���2�5 A
Setting resolution
1 mA
Max� inrush current
≤ 24 A
