Siemens SIMATIC S5-90U System Manual page 395

S5-90U/S5-95U
Digital Output Module 8 x 24 V DC/1 A
L+
1
M
F
2
4
.0
3
.1
6
.2
5
.3
8
.4
7
.5
10
.6
9
.7
5
DIGITAL OUTPUT
8 x 24 V DC/1 A
6ES5 451-8MA11
1 2 3 4 5 6
1 3 5
2 4
L+
M
X.1 X.0 X.3 X.2 X.5 X.4 X.7 X.6
EWA 4NEB 812 6115-02b
+9 V
GND
Data
7 9
6 8 10
Technical specifications
Number of outputs
Galvanic isolation
- in groups of
Load voltage L+
- rated value
- permissible range
(including ripple)
- value at t<0.5 s
Output current for
"1" signal
- rated value
- permissible range
- lamp load max.
Residual current at
"0" signal max.
Output voltage
- at "1" signal max.
Short-circuit
protection
Fault LED (red)
Voltage induced on
circuit interruption
(internal) limited to
Switching frequency
- resistive load max.
- inductive load max.
Permissible current
of all outputs
Driving of
digital input
Paralleling of 2
outputs
- maximum current
Length of cable
- unshielded max.
Rated insulation voltage
(+ 9 V to L+)
- insulation group
- tested with
Rated insulation voltage
(+ 9 V to )
- insulation group
- tested with
Current consumption
- from +9 V (CPU) typ.
- from L+ (without load) typ.
Power loss
of the module typ.
Weight approx.
Module Spectrum
(6ES5 451-8MA11)
8
yes (optocoupler)
8
24 V DC
20 to 30 V
35 V
1 A
5 mA to 1A
10 W
0.5 mA
L+ (- 0.6 V)
short-circuit
protected output
with autom. switch
on when the short-
circuit does not
exist any more
short-circuit
-15 V
100 Hz
2 Hz
6 A
possible
possible in pairs
1.8 A
100 m (330 ft.)
24 V AC
2 x B
500 V AC
12 V AC
1 x B
500 V AC
35 mA
50 mA
3 W
230g (8 oz.)
15-29