Characteristics Of The Inputs/Outputs; Digital Outputs; Current Output - IFM Electronic ecomat 100 CR2011 Gerätehandbuch

CR2011
OUTPUT MODULE
Characteristics of the outputs

Digital outputs

8 semi-conductor outputs, short-circuit and overload protection
switching voltage
switching current
total current
Current monitoring of 2 channels each can be selected by means of wire connec-
tion, the following channels are combined: 1+2, 3+4, 5+6, 7+8
PWM outputs
With the configuration as PWM output two outputs each are combined.
The output signal is present at one of the two outputs while the other output is
OFF (left/right function, up/down function). It is possible to immediately switch
over from one output to the other.
The following channels are combined: 1+2; 3+4, 5+6, 7+8.
PWM frequency
pulse/break ratio
resolution
load current
value range
value output

Current output

With the configuration as current output two outputs each are combined: 1+2,
3+4, 5+6, 7+8
PWM frequency
control range
control resolution
setting resolution
precision
load current
load resistance
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10 ... 30 V DC
max. 2 A (with current monitoring)
max. 4 A (without current monitoring)
max. 16 A
20 ... 150 Hz
1 ... 1000 ‰
1 ‰
max. 4 A (referred to the PWM value 1000 ‰.)
With smaller PWM values this current value is reduced.
-1000 ... +1000 ‰
> +1000 ‰ are rounded to +1000 ‰
< -1000 ‰ are rounded to -1000 ‰
0 ... +1000 ‰ are present at the odd-numbered outputs
(1, 3, 4, 7)
-1000 ... 0 ‰ are present at the even-numbered outputs
(2, 4, 6, 8)
20 ... 150 Hz
100 ... 2000 mA
2.5 mA
1 mA
± 2% FS
max. 2 A
min. 12 Ω for U
= 24 V DC
B
min. 6 Ω for U
= 12 V DC
B