Siemens SIMATIC S5 ET 200U - Page 255

8-34
ET 200U Distributed I/O Station
EWA 4NEB 812 6087–02b
Digital Output Module 8 5 to 24 V DC / 0.1 A (6ES5 453–8MA11)
pr93a035
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
8
Load voltage L+
 rated value
 permissible range
 (including ripple)
 value when t < 0.5 s
5 to 24 V DC
4.75 to 30 V
35 V
Output voltage TTL–compatible*
Output current for “1” signal
 rated value
100 mA
Short–circuit protection none
Voltage induced on circuit in-
terruption (internal) limited to
–19 V (at 24 V)
Paralleling of 2 outputs possible in pairs
Max. current 0.8 x I
rated
Switching frequency
 resistive load
 inductive load
max. 100 Hz
max. 2 Hz
Length of cable
 unshielded
max. 100 m (330 ft.)
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. 20 mA
typ. 28 mA
Power loss of the module typ. 1 W
Weight approx. 220 g (8 oz.)
* transistor with open collector, switching to M
potential
Module Spectrum