Siemens SIMATIC User Manual

Digital modules
3.35 Relay output module SM 322; DO 8 x Rel. 230VAC/5A; (6ES7322-5HF00-0AB0)
S7-300 Module data
212 Manual, 06/2017, A5E00105505-AJ
Technical specifications
Actuator selection data
Thermal current, continuous max. 5 A
Minimum load voltage / current
10 V /10 mA
1)
Residual current 11.5 mA
2)
Short circuit-proof to IEC 947-5-1 With circuit-breaker, characteristics B, for:
cos Φ 1.0: 600 A
cos Φ 0.5...0.7: 900 A
With 8 A Diazed fuse: 1000 A
Switching capacity and useful life of contacts
• with resistive load
Voltage Current No. of switching cycles
(typical)
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
120 V DC
120 V DC
230 V AC
230 V AC
230 V AC
230 V AC
230 V AC
5.0 A
2.5 A
1.0 A
0.2 A
0.1 A
0.2 A
0.1 A
5.0 A
2.5 A
1.0 A
0.2 A
0.1 A
0.2 million
0.4 million
0.9 million
1.7 million
2 million
1.7 million
2 million
0.2 million
0.4 million
0.9 million
1.7 million
2 million
• with inductive load
Voltage Current No. of switching cycles
(typical)
24 V DC
24 V DC
24 V DC
24 V DC
24 V DC
120 V DC
230 V AC
230 V AC
230 V AC
230 V AC
230 V AC
5.0 A
2.5 A
1.0 A
0.2 A
0.1 A
0.1 A
5.0 A
2.5 A
1.0 A
0.2 A
0.1 A
0.1 million
0.25 million
0.5 million
1 million
1.2 million
1.2 million
0.1 million
0.25 million
0.5 million
1 million
1.2 million

Siemens SIMATIC Specifications

General

Product type designation	SIMATIC
CPU	Varies by model
Memory	Varies by model
Input/Output	Varies by model
Communication	Varies by model
Programming Language	STEP 7
Operating Temperature	0°C to 60°C (varies by model)
Protection Class	IP20
Category	Programmable Logic Controller (PLC)