Siemens Simatic S7 Series System Manual page 598

Technical specifications
A.2 S7-200 SMART CPUs
Technical data
Inductive clamp voltage
Switching delay (Qa.0 to Qa.3)
Switching delay (Qa.4 to Qc.7)
Lifetime mechanical (no load)
Lifetime contacts at rated load
Output behavior in STOP
Number of outputs on simulta-
neously
Cable length (max.), in meters
598
CPU ST60 DC/DC/DC
L+ minus 48 V DC, 1 W
dissipation
1.0 μs max., off to on
3.0 μs max., on to off
50 μs max., off to on
200 μs max., on to off
--
--
Last value or substitute
value (default value 0)
24
Shielded: 500 m
Unshielded: 150 m
CPU SR60 AC/DC/Relay
--
10 ms max.
10 ms max.
10,000,000 open/close
cycles
100,000 open/close cycles
Last value or substitute
value (default value 0)
24
Shielded: 500 m
Unshielded: 150 m
System Manual, 09/2015, A5E03822230-AC
CPU CR60 AC/DC/Relay
-
10 ms max.
10 ms max.
10,000,000 open/close cy-
cles
100,000 open/close cycles
Last value or substitute
value (default value 0)
24
Shielded: 500 m
Unshielded: 150 m
S7-200 SMART