Siemens SIMATIC User Manual

Digital modules
3.30 Digital output module SM 322; DO 8 x DC 48-125 V/1.5 A; (6ES7322-1CF00-0AA0)
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ
183
3.30 Digital output module SM 322; DO 8 x DC 48-125 V/1.5 A;
(6ES7322-1CF00-0AA0)
Order number: "Standard module"
6ES7322-1CF00-0AA0
Order number: "SIPLUS S7-300 module"
6AG1322-1CF00-2AA0
Properties
Properties of SM 322; DO 8 x DC 48-125 V/1.5 A:
● 8 outputs, with reverse polarity protection, and electrically isolated in groups of 4
● Output current 1.5 A
● Rated load voltage 48 VDC to 125 VDC
● Suitable for solenoid valves, DC contactors and signal lamps
● Group error display (SF)
Use of the module with high-speed counters
Please note when using the module in combination with high-speed counters:
Note
When using a mechanical contact to switch on the power supply, the outputs of
SM 322; DO 8
x DC 48-125 V/1.5 A will carry a "1" signal for the duration of ca. 50 µs due to
the circuit structure.

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)