8-32
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
Digital Output Module 8 24 V DC / 1 A (6ES5 451–8MA11)
pr93a033
Technical Specifications
Address identifier for ET 200U
DP Siemens
DP Standard
8DQ or 017
8DQ or 032
Number of outputs
Galvanic isolation
in groups of
8
yes (optocoupler)
8
Load voltage L+
rated value
permissible range
(including ripple)
value when < 0.5 s
24 V DC
max. 20 to 30 V
35 V
Output current for “1” signal
rated value
permissible range
lamp load
1 A
5 mA to 1 A
max. 10 W
Residual current at “0” signal max. 0.5 mA
Output voltage
at “1” signal
max. L+ (– 0.6 V)
Short–circuit protection short–circuit protected
output with automatic
switch on when the
short–circuit does not
exist any more
Voltage induced on circuit in-
terruption (internal) limited to
–15 V
Switching frequency
resistive load
inductive load
max. 100 Hz
max. 2 Hz
Permiss. current of all outputs 6 A
Driving of digital input possible
Paralleling of 2 outputs
maximum current
possible in pairs
1.8 A
Length of cable
unshielded
max. 100 m (330 ft.)
Rated isolation voltage
(+9 V to L+)
isolation group
tested with
24 V AC
2 B
500 V AC
Rated isolation voltage
(+9 V to )
isolation group
tested with
12 V AC
1 B
500 V AC
Current consumption
from +9 V (CPU)
from L+ (without load)
typ. 35 mA
typ. 50 mA
Fault LED (red) short–circuit
Power loss of the module
Weight
typ. 3 W
approx. 230 g
Module Spectrum
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