Technical Summary
| Product designation | ***spare part*** SIMATIC S7-300, digital output SM 322, isolated, 8 DO, 48-125 V DC, 1.5 A, 1x 20-pole |
|---|---|
| Number of digital outputs | 8 |
| Load voltage L+ rated value | 48 V; 48 V DC to 125 V DC |
| Output current for signal "1" rated value | 1.5 A |
| Short-circuit protection | Yes; Electronic |
| Parallel switching of two outputs for redundant control of a load | Yes; only outputs of the same group |
| Potential separation between the channels | Yes |
| Potential separation between the channels and backplane bus | Yes; Optocoupler |
| Isolation tested with | 1 500 V AC |
| Required front connector | 20-pin |
Applications
Switching 48-125 V DC digital loads with 8 output channels.
Redundant control of a load using outputs of the same group.
Key Features
Digital output SM 322 for the SIMATIC S7-300 family.
Provides 8 DO with potential separation between the channels and backplane bus.
Rated load voltage is 48 V; 48 V DC to 125 V DC.
Output current for signal "1" rated value: 1.5 A.
Requires a 20-pin front connector.
Product lifecycle: Product cancellation.
Frequently Asked Questions
What is Siemens 6ES7322-1CF00-0AA0?
It is a SIMATIC S7-300 digital output SM 322, isolated, with 8 DO, 48-125 V DC and 1.5 A.
What front connector does 6ES7322-1CF00-0AA0 require?
It requires a 20-pin front connector.
What is the output current rating of this module?
The output current for signal "1" rated value is 1.5 A.
What are the module dimensions and weight?
Width is 40 mm, height is 125 mm, depth is 120 mm, and the weight is approx. 250 g.
What lifecycle status is supplied for 6ES7322-1CF00-0AA0?
Product cancellation.
