Technical Summary
| Product designation | ***spare part*** SIMATIC S7-300, digital output SM 322, isolated, 8 DO, 120/230 V AC, 1 A, 1x 20-pole |
|---|---|
| Lifecycle | Product cancellation |
| Number of digital outputs | 8 |
| Load voltage L1 rated value (AC) | 230 V; 120/230 V AC |
| Load voltage L1 permissible range, lower limit (AC) | 93 V |
| Load voltage L1 permissible range, upper limit (AC) | 264 V |
| Load voltage L1 permissible frequency range, lower limit | 47 Hz |
| Load voltage L1 permissible frequency range, upper limit | 63 Hz |
| Input current from backplane bus 5 V DC, max. | 100 mA |
| Power loss, typ. | 8.6 W |
| Short-circuit protection | Yes; Fuse 8 A, 250 V; per group |
| Required front connector | 20-pin |
Applications
Switching 8 digital outputs for AC load control.
Using isolated output channels to control loads on 120/230 V AC circuits.
Key Features
SIMATIC S7-300 digital output SM 322.
8 DO with isolated outputs.
120/230 V AC, 1 A, with 1x 20-pole front connector.
Product cancellation.
Short-circuit protection is Yes; Fuse 8 A, 250 V; per group, and diagnostics function is Yes; Fuse blown or load voltage missing.
Frequently Asked Questions
What is Siemens 6ES7322-1FF01-0AA0?
It is a SIMATIC S7-300 digital output SM 322, isolated, with 8 DO.
What are the output and supply details for 6ES7322-1FF01-0AA0?
The module is specified for 120/230 V AC, 1 A, with 8 digital outputs.
What front connector does 6ES7322-1FF01-0AA0 use?
It requires a 1x 20-pole front connector.
What is the lifecycle status of 6ES7322-1FF01-0AA0?
Product cancellation.
What are the module dimensions and weight?
Width: 40 mm. Height: 125 mm. Depth: 120 mm. Weight, approx.: 275 g.
