Siemens LOGO! Series Manual page 117

Switching capacity and service life of the relay outputs
Switching cycles / million
0.5
0.4
0.3
0.2
0.1
1
Figure 1 Switching capacity and service life of the contacts at ohm load (heating)
Switching cycles / million
1.0
0.8
0.6
0.4
0.2
0.1
0.5
Figure 2 Switching capacity and service life of the contacts at highly inductive
load in accordance with IEC 947-5-1 DC13/AC15 (contactors, solenoid
coils, motors)
LOGO! manual
EWA 4NEB 712 6006-02
2 3 4 5 6
DC 24V / max. 2 A
AC 115/120 V / max. 2 A
AC 230/240 V / max. 2 A
Switched current / A
1 2
DC 24V / max. 8 A
AC 115/120 V / max. 8 A
AC 230/240 V / max. 8 A
7 8
Switched current / A
Technical data
111