Siemens SIMATIC ET 200X Manual page 221

Distributed i/o device
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Sensor selection data
Input voltage for paramete-
rized DI (pin 4)
S
Rated value
S
With signal "1"
S
With signal "0"
Input voltage for functional
input (pin 2)
S
Rated value
S
With signal "1"
S
With signal "0"
Input current
S
With signal "1"
Input delay
S
From "0" to "1"
S
From "1" to "0"
Input characteristic
Connection of two-wire BE-
ROs
S
Permissible
closed-circuit current
ET 200X Distributed I/O Device
EWA 4NEB 780601602-06
Output voltage
S
24 VDC
Output current
S
13 to 30 V
–30 to 5V
S
24 VDC
13 to 30 V
Load resistance range
–30 to 2 V
Lamp load
Parallel connection of two
Typ. 5 mA
outputs
Driving a digital input
1.2 to 4.8 ms
Switching frequency
1.2 to 4.8 ms
S
S
To IEC 61131,
Type 2
S
Possible
Limitation (internal) of vol-
Max. 1.5 mA
tage induced on circuit in-
terruption
Short-circuit protection for
output
S
Technical Specifications
Actuator selection data
With signal "1"
With signal "1"
Rated value
Permissible range
With signal "0" (residual
current)
Resistive load
Inductive load to
IEC 947-5-1, DC13
Lamp load
Response threshold
Min. NS/S (– 0.8 V)
1.2 A
7 mA to 1.3 A
Max. 0.5 mA
21 ohms to 4 kohms
Max. 10 W
No
Possible
Max. 100 Hz
Max. 2 Hz
Max. 1 Hz
Typ. NS/S (– 47 V)
Yes, electronic
Typ. 1.8 A
7-33

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