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Product Manual Type:
637f
07-02-10-01-E-V0304.doc
General technical data
11.4 Signal inputs and outputs, connection X120B resp. 120C
additional galvanic separation from power and
control circuit
nominal voltage of the in- and outputs
24 V DC +20% / -10%
number of outputs
signal outputs via OPTO coupler
4
resistive load Imax. = 2A
inductive loadmax. 1Henry
I
out
.
inductance
max. switching
frequency
1A 1H
1Hz
1A 0,1H
10Hz
0,33A 1H
10Hz
0,2A 0,5H
50Hz
short-circuit current limited by (5A)
over-temperature protection,
active overvoltage clamping (50V);
keyed
number of inputs
signal outputs via OPTO coupler
4
L = 0...7 V DC or open
H = 15...30 V DC
Iin at 24VDC: 8 mA
Shortest time of signal at all input to accept the
signal in an application:
> 1 ms
Damping of the transfer from
low to high (0-->24V):
default input:
200µs
Damping of the transfer from
high to low (24-->0V)
default input:
1000µs
11.5 Digital
control
current control
Loop-Cycle-Time 105
µs
settings
according to factory specifications or motor data
speed control -menue
current limits, Adjustment by:
Analog Input
0..10V = 0..100%; can be normed, 10Bit
speed control
Loop-Cycle-Time 105
µs
settings
speed control menue
Usoll = 10 V, can be normed; Ri = 10k
differential setpoint input analog
resolution (including sign)
14 bit
digital setpoint input
via interfaces
position control
Loop-Cycle-Time 105
µs
