Siemens S7-1200 - Page 836

Technical specifications
A.1 General technical specifications
S7-1200 Programmable controller
836 System Manual, 03/2014, A5E02486680-AG
Table A- 8 Typical performance data
Data for selecting an actuator
Continuous thermal current
2 A max.
Switching capacity and life of the contacts
For ohmic load
Voltage
Current
Number of operating cycles (typical)
24 VDC
2.0 A
0.1 million
24 VDC
1.0 A
0.2 million
24 VDC
0.5 A
1.0 million
48 VAC
1.5 A
1.5 million
60 VAC
1.5 A
1.5 million
120 VAC
2.0 A
1.0 million
120 VAC
1.0 A
1.5 million
120 VAC
0.5 A
2.0 million
230 VAC
2.0 A
1.0 million
230 VAC
1.0 A
1.5 million
230 VAC
0.5 A
12.0 million
For inductive load (according to
IEC 947-5-1 DC13/AC15)
Voltage
Current
Number of operating cycles (typical)
24 VDC
2.0 A
0.05 million
24 VDC 1.0 A 0.1 million
24 VDC
0.5 A
0.5 million
24 VAC 1.5 A 1.0 million
48 VAC
1.5 A
1.0 million
60 VAC
1.5 A
1.0 million
120 VAC
2.0 A
0.7 million
120 VAC
1.0 A
1.0 million
120 VAC
0.5 A
1.5 million
230 VAC
2.0 A
0.7 million
230 VAC
1.0 A
1.0 million
230 VAC
0.5 A
1.5 million
Activating a digital input
Possible
Switching frequency
Mechanical
Max. 10 Hz
At ohmic load
Max. 1 Hz
At inductive load (according to
IEC 947-5-1 DC13/AC15)
Max. 0.5 Hz
At lamp load
Max. 1Hz