Technical Specifications
7-36
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Dimensions and weight
Dimensions
W
H
D (mm)
87
110
55
Weight
Approx. 250 g
Module-specific data
Number of inputs
4
Cable length
Unshielded
Max. 30 m
Voltages, currents, potentials
Maximum number of inputs
driven simultaneously
All installation positions
Up to 55
C
4
Electrical isolation
No
Permissible potential diffe-
rence
Between different
circuits
75 VDC, 60 VAC
Insulation tested with
500 VDC
Power input
From backplane bus
(1L+)
Max. 16 mA
Power loss of module
Typ. 1.5 W
Status, alarms, diagnostics
Status display
Green LED per
channel
Alarms
None
Sensor supply outputs
Outputs
Output current*
Short-circuit protection
4
Up to 40
C
max. 0.9A;
Up to 55
C
max. 0.7A
Yes, electronic
Sensor selection data
Input voltage
Rated value
With signal ”1”
With signal ”0”
24 VDC
13 to 30 V
- 3 to 5 V
Input current
With signal ”1”
Typ. 7 mA
Input delay
From ”0” to ”1”
From ”1” to ”0”
1.2 to 4.8 ms
1.2 to 4.8 ms
Input characteristic
To IEC 61131,
Type 1
Connection of two-wire
BEROs
Permissible
closed-circuit current
Possible
Max. 1.5 mA
*
Please note the total current per ET 200X.
Summary of Contents for SIMATIC ET 200X
Page 8: ...Preface viii ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 20: ...Contents xx ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 40: ...Product Overview 1 20 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 58: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 80: ...Installation 3 22 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 124: ...Configuration Options 2 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 328: ...Order Numbers A 10 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 348: ...Dimesioned Drawings and Pinouts C 18 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...
Page 362: ...Index Index 8 ET 200X Distributed I O Device EWA 4NEB 780601602 06 ...