Digital Electronic Modules
11-37
ET 200S Distributed I/O System
EWA-4NEB 780602402-12
Technical data
Dimensions and weight
Dimensions W x H x D
(mm)
15 x 81 x 52
Weight
Approx. 35 g
Module-specific data
Number of inputs
4
Cable length
•
shielded
max. 200 m (164 ft)
Voltages, currents, electrical potentials
Number of inputs that can
be addressed
simultaneously
4
•
horizontal installation up
to 60
°
C
4
•
all other installation
positions up to 40
°
C
4
Electrical isolation
•
Between the channels
No
•
Between channels and
backplane bus
Yes
•
Between channels and
load voltage
Yes
•
Between load voltage
and backplane bus
Yes
Approved potential
difference
•
Between different
circuits
75 VDC, 60 VAC
Insulation tested at:
•
Channels against
backplane bus and load
voltage
500 V DC
•
Load voltage against
backplane bus
500 V DC
Current consumption
•
with load voltage L+
Dependent on the
encoder
Power loss of the module
Typically 1.6 W
Status, interrupts, diagnostics
Status display
Green LED pro
Channel
Interrupts
•
Process alarm
•
Diagnostic alarm
No
Yes, configurable
Diagnostic functions
•
Group error display
•
Reading of diagnostic
data
red LED ”SF”
possible
Monitoring function
•
Short-circuit
•
Wire break
I > 7 mA*
I < 0.35 mA*
*
Only for NAMUR encoders and
contacts with load resistance.
Содержание SIMATIC ET 200S
Страница 42: ...Product Overview 1 16 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 64: ...Brief Instructions on Commissioning ET 200S 2 22 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 112: ...Configuration Options 3 48 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 232: ...Commissioning and Diagnostics 6 72 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 244: ...General Technical Specifications 7 12 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 274: ...Interface Modules 8 30 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 538: ...4 IQ SENSE 13 18 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 564: ...Address Space of the Input and Outputs of the ET 200S C 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 574: ...Response Times D 10 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 580: ...Special Measures for Interference Free Operation F 4 ET 200S Distributed I O System EWA 4NEB 780602402 12 ...
Страница 600: ...Product Information on the Use of subassemblies modules in a Zone 2 Hazardous Area 2 A5E00352937 02 ...