Digital Electronic Modules
11-39
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Technical Specifications
Dimensions and Weight
Dimensions W H D (mm) 15 81 52
Weight Approx. 31 g
Data for Specific Modules
Number of inputs 2
Length of cable
Unshielded Max. 600 m
Shielded Max. 1000 m
Voltage, Currents, Potentials
Supply voltage (from the
power module)
230 VAC
Frequency 47 to 63 Hz
Isolation
Between the channels No
Between the channels
and backplane bus
Yes
Permissible potential diffe-
rence
Between M
internal
and the
inputs
1500 VAC
Insulation tested with 4000 VDC
Power dissipation of the mo-
dule
Typ. 0.7 W
Status, Interrupts, Diagnostics
Status display Green LED per
channel
Diagnostic functions No
Data for Selecting a Sensor
Input voltage
Rated value
For signal “1”
For signal “0”
230 VAC
164 to 264 VAC
0 to 40 VAC
Input current
At signal “1” 5 to 15 mA
Input Delay
At “0” to “1” 15 ms
At “1” to “0” 45 ms
Input characteristic curve To IEC 61131,
Type 1
Connection of two-wire
BEROs
No
Permitted bias current Max. 2 mA
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