Analog Electronic Modules
12-110
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. 40 g
Module-specific data
Supports clock synchro-
nized mode
No
Number of outputs
2
Cable length
•
shielded
max. 200 m (164 ft)
Voltages, currents, electrical potentials
Rated load voltage L+ (from
power module)
24 VDC
•
Polarity reversal
protection
Yes
Electrical isolation
•
Between channels and
backplane bus
Yes
•
Between channels and
load voltage
Yes
•
Between the channels
No
Permitted potential differ-
ence
•
Between M
ANA
and the
central ground point
(U
iso
)
75 VDC / 60 VAC
Isolation tested
500 VDC
Current consumption
•
from L+ power supply
max. 150 mA
Power loss of the module
max. 2 W
Status, alarms, diagnostics
Diagnostic functions
•
Group error
red LED ”SF”
•
Reading of diagnostics
functions
Yes
Analog Value Formation
Resolution (incl. overshoot
range)
¦
20 mA/13 Bit + VZ
4 to 20 mA/13 bits
Cycle time
Max. 1.5 ms
Settling time
•
For resistive load
0.1 ms
•
For capacitive load
0.5 ms
•
For inductive load
0.5 ms
Interconnectable substitu-
tion values
Yes
Interference Suppression, Error Limits
Crosstalk between outputs
min. --40 dB
Operational error limits
(across the temperature
range, in relation to output
range)
0.5 %
Basic error limit (operational
error limit at 25
_
C, related
to the output range)
0.3 %
Temperature error (in rela-
tion to output range)
0.01 %/K
Linearity error (in relation to
output range)
0.02 %
Repetition accuracy
(in transient state at 25
_
C,
relative to output range)
0.05 %
Output ripple (in relation to
output range, bandwidth 0
to 50 kHz)
0.02 %
Data for selection of the actuator
Output range (nominal
value)
20 mA
4 to 20 mA
Load resistance
max. 500
Ω
•
For inductive load
1 mH
•
No-load voltage
18 V
Destruction limit for exter-
nally applied voltages/cur-
rents
•
Voltage measured
between the outputs
and M
ANA
Max. 15 V
continuous, 75 V for
max. 1 s (sampling
ratio 1:20)
•
Current
max. DC 50 mA
Connection of actuators
•
2-wire connection
Yes
•
4-wire connection
No
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 ...