Technical Summary
| Product designation | SIMATIC S7-300 |
|---|---|
| Module type | digital output SM 322 |
| Product lifecycle | Product cancellation |
| Number of digital outputs | 8; Relays |
| Load voltage L+ | 24 V |
| Output current for signal "1" rated value | 2 A |
| Switching capacity of contacts – with inductive load, max. | 2 A; 2 A (230 V AC), 2 A (24 V DC) |
| Required front connector | 20-pin |
| Isolation tested with | 1 500 V AC |
Applications
Switching digital loads
Relay-based switching through 8 digital outputs.
Key Features
8 relay digital outputs
Digital output SM 322 with 8 DO (relay).
Isolated output design
Isolated module with potential separation between the channels and backplane bus.
20-pin front connector
Required front connector: 20-pin.
Output ratings
24 V DC, 2 A or 230 V AC, 2 A.
Product cancellation
Product lifecycle: Product cancellation.
Compact dimensions
Width 40 mm, height 125 mm, depth 120 mm.
Frequently Asked Questions
What is Siemens 6ES7322-1HF01-0AA0?
It is a SIMATIC S7-300 digital output SM 322 spare part.
How many outputs does 6ES7322-1HF01-0AA0 have?
It has 8 digital outputs, and they are relay outputs.
What front connector is required for 6ES7322-1HF01-0AA0?
The required front connector is 20-pin.
What are the output ratings of 6ES7322-1HF01-0AA0?
The outputs are rated for 24 V DC, 2 A or 230 V AC, 2 A.
