Digital Inputs And Outputs - Siemens Simatic S7 Series System Manual

Technical specifications
A.2 S7-200 SMART CPUs
Technical data
Hold up time (loss of power)
Internal fuse, not user replacea-
ble
Table A- 55 Sensor power
Technical data
Voltage range
Output current rating (max.)
Maximum ripple noise (<10
MHz)
Isolation (CPU logic to sensor
power)
A.2.4.2

Digital inputs and outputs

Table A- 56 Digital inputs
Technical data
Number of inputs
Type
Rated voltage
Continuous permissible voltage
Surge voltage
Logic 1 signal (min.)
Logic 0 signal (max.)
Isolation (field side to logic)
Isolation groups
Filter times
596
CPU ST60 DC/DC/DC
20 ms at 24 V DC
3 A, 250 V, slow blow
CPU ST60 DC/DC/DC
20.4 to 28.8 V DC
300 mA
< 1 V peak to peak
Not isolated
CPU ST60 DC/DC/DC
36
Sink/Source (IEC Type 1
sink, except I0.0 to I0.3)
24 V DC at 4 mA, nominal
30 V DC, max.
35 V DC for 0.5 sec.
I0.0 to I0.3: 4 V DC at 8 mA
Other inputs: 15 V DC at
2.5 mA
I0.0 to I0.3: 1 V DC at 1 mA
Other inputs: 5 V DC at 1
mA
500 V AC for 1 minute
1
Individually selectable on
each channel (points I0.0 to
I1.5):
μs: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
ms: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
Individually selectable on
each channel (points I1.6
and greater):
ms: 0, 6.4, 12.8
CPU SR60 AC/DC/Relay
30 ms at 120 V AC
200 ms at 240 V AC
3 A, 250 V, slow blow
CPU SR60 AC/DC/Relay
20.4 to 28.8 V DC
300 mA
< 1 V peak to peak
Not isolated
CPU SR60 AC/DC/Relay
36
Sink/Source (IEC Type 1
sink)
24 V DC at 4 mA, nominal
30 V DC, max.
35 V DC for 0.5 sec.
I0.0 to I0.3: 4 V DC at 8 mA
15 V DC at 2.5 mA
5 V DC at 1 mA
500 V AC for 1 minute
1
Individually selectable on
each channel (points I0.0 to
I1.5):
μs: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
ms: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
Individually selectable on
each channel (points I1.6
and greater):
ms: 0, 6.4, 12.8
System Manual, 09/2015, A5E03822230-AC
CPU CR60 AC/DC/Relay
50 ms at 120 V AC
400 ms at 240 V AC
3 A, 250 V, slow blow
CPU CR 60 AC/DC/Relay
20.4 to 28.8 V DC
300 mA
< 1 V peak to peak
Not isolated
CPU CR60 AC/DC/Relay
36
Sink/Source (IEC Type 1
sink)
24 V DC at 4 mA, nominal
30 V DC, max.
35 V DC for 0.5 sec.
15 V DC at 2.5 mA
5 V DC at 1 mA
500 V AC for 1 minute
1
Individually selectable on
each channel (points I0.0 to
I1.5):
μs: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
ms: 0.2, 0.4, 0.8, 1.6, 3.2,
6.4, 12.8
Individually selectable on
each channel (points I1.6
and greater):
ms: 0, 6.4, 12.8
S7-200 SMART