Siemens SIMATIC S5-90U System Manual page 391

S5-90U/S5-95U
Digital Output Module 4 x 24 V DC/2 A
L+
1
F M
2
3
.0
.4
4
5
.1
.5
6
7
.2
.6
8
9
.3
.7
10
5
DIGITAL OUTPUT
4 x 24 V DC/0.5 A
6ES5 440-8MA22
1 2 3 4 5 6
1 3 5
2 4 6
L+ M
X.0 X.1
EWA 4NEB 812 6115-02b
+9 V
GND
Data
7 9
8 10
X.2 X.3
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
- "1" signal max.
Short-circuit protection
Fault LED (red)
Error diagnostics
Voltage induced on circuit
interruption (internal) limited to
Switching frequency
- resistive load max.
- inductive load max.
Total permissible
current of outputs
Driving of digital input
Paralleling of outputs
- maximum current
Length of cable
- unshielded max.
Rated insulation voltage*
(+9 V to )
- insulation group
Current consumption
- from +9 V (CPU) typ.
- from L+ (without load) typ.
Power loss
of the module typ.
Weight approx.
* Relevant only for isolated assembly in the
ET 100U/200U
Module Spectrum
(6ES5 440-8MA22)
4
no
4
24 V DC
20 to 30 V
35 V
2 A
5 mA to 2 A
10 W
1 mA
L+ (- 0.8 V)
short-circuit
protected output
with autom. switch
on when the short-
circuit does not exist
any more
short-circuit/no
load voltage L+
possible
- 15 V
100 Hz
2 Hz
4 A
possible
possible
3.2 A
100 m (330 ft.)
12 V AC
1×B
15 mA
25 mA
3 W
200 g (7 oz.)
15-25