Siemens SIMATIC User Manual

Digital modules
3.24 Digital output module SM 322; DO 16 x DC 24 V/0.5 A: (6ES7322-8BH10-0AB0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
151
Technical specifications
Actuator selection data
Output voltage
• "1" signal
Min. L + (- 0.7 V)
• "0" signal
0.7 mA * R
L
(R
L
= load resistance value)
max. 31 V for R
L
= infinite
Output current
• At signal "1"
Nominal value
Permitted range
0.5 A
5 mA up to 600 mA
• "0" signal (residual current)
Max. 0.7mA
Output delay (with resistive load)
• At "1" to "0"
Max. 2.7 ms (including module cycle time)
• At "1" to "0"
Max. 2.7 ms (including module cycle time)
Load resistor range
48 Ω bis 4kΩ
Lamp load
Max. 5 W
Connecting 2 outputs in parallel
• For redundant triggering of a load
supported
• To increase performance
Not possible
Control of a digital input
supported
Operating frequency
• with resistive load
Max. 100 Hz
• With inductive load, to IEC 947-5-1, DC 13
Max. 2 Hz
• With lamp load
Max. 10 Hz
Limit (internal) of the inductive circuit interrup-
tion voltage to
Typical L+ (-68 V)
Short-circuit of an output
Yes, electronic
• Response threshold
Typical 1.4 A

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)