Siemens SIMATIC - Page 206

Digital modules
3.34 Relay output module SM 322; DO 8 x Rel. AC 230 V; (6ES7322-1HF01-0AA0)
S7-300 Module data
206 Manual, 06/2017, A5E00105505-AJ
Technical specifications
Switching capacity and useful life of contacts
• with resistive load
Voltage Current No. of switching cycles
(typical)
24 V DC
60 V DC
120 V DC
48 V AC
60 V AC
120 V AC
230 V AC
2.0 A
1.0 A
0.5 A
0.5 A
0.2 A
2.0 A
2.0 A
2.0 A
1.0 A
0.5 A
2.0 A
1.0 A
0.5 A
0.7 million
1.6 million
4 million
1.6 million
1.6 million
1.6 million
1.2 million
0.5 million
2)
0.7 million
2)
1.5 million
2)
0.5 million
2)
0.7 million
2)
1.5 million
• with inductive load to IEC 947-5-1 DC13/AC15
Voltage Current No. of switching cycles
(typical)
24 V DC
60 V DC
120 V DC
48 V AC
60 V AC
120 V AC
230 V AC
2.0 A
1.0 A
0.5 A
0.5 A
0.2 A
1.5 A
1.5 A
2.0 A
1.0 A
0.7 A
0.5 A
2.0 A
1.0 A
0.5 A
0.3 million
0.5 million
1.0 million
0.5 million
0.3 million
2)
1 million
1 million
0.2 million
0.7 million
1 million
2.0 million
0.3 million
2)
0.7 million
2)
2 million
2)
Contact protection (internal)
Varistor SIOV-CU4032 K275 G
An external protective circuit extends the useful life of contacts.
Actuator selection data [continued]
Lamp load
1)
max. 50 W
Power No. of switching cycles
(typical)
Lamp load (230 V AC)
2)
700 W
1500 W
25000
10000
Energy-saving lamps/fluorescent lamps with electronic ballast
2)
10 x 58 W
25000