Ohmic Load; Inductive Load; A.9 Switching Capacity And Service Life Of The Relay Outputs - Siemens Logo! Manual

A.9 Switching capacity and service life of the
relay outputs

Ohmic load

Switching cycles/million
0.5
0.4
0.3
0.2
0.1
Figure A Switching capacity and service life of the contacts with ohmic
load (heating)

Inductive load

Switching cycles/million
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
Figure B Switching capacity and service life of the contacts with high in-
ductive load to IEC 947-5-1 DC 13/AC 15 (contactors, solenoid
coils, motors)
LOGO! Manual
A5E00380835-01
2 4
1
Technical data
12/24 V AC/DC
115/120 V AC
230/240 V AC
120 V DC
240 V DC
6 8
Switched current/A
12/24 V AC/DC
115/120 V AC
230/240 V AC
120 V DC
240 V DC
2
Switched current/A
Maximum 10 A
Maximum 10 A
Maximum 10 A
Maximum 0.2 A
Maximum 0.1 A
10
Maximum 2 A
Maximum 3 A
Maximum 3 A
Maximum 0.2 A
Maximum 0.1 A
3
291