Siemens SIMATIC ET 200M Manual page 179

Technical Specifications
Technical Specifications
Time Synchronization/Time
Stamping
S
Accuracy class
S
Time resolution
S
Number of digital input
signals
S
Message buffer
S
Time interval for sending
the message buffers when
there is a message
S
Time stamping
S
Time stamp in the case of
S
Time format
Voltages, Currents, Potentials
Rated voltage
Current drawn from 24 V
Inrush current
2
I t
Recommended external fusing
for supply lines
Power losses
8-10
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IM 153-1 IM 153-2
No
–
–
–
– 15 message buffers with a maximum of 20
–
S
– Per digital input
S
Per digital input module
S
Whole ET 200M
– Increasing/falling edge as coming or going
signal
–
24 V DC (20.4 to 28.8 V DC)
max. 350 mA max. 550 mA
2.5 A
2
0.1 A s 0.1 A
not mandatory for ...
3 W (typical) 5 W (typical)
IM 153-2 F0
Yes
10 ms/3 ms
1 ms
max. 128;
messages each
1s
RFC 1119 Internet (ISP)
Max. 500 mA
2.5 A 3.5 A
2
s 0.1 A
4.5 W (typical)
Distributed I/O Device ET 200M
EWA-4NEB780600602-06
2
s