Product information
Overview
Key Features
- Digital output capacity: Has 16 digital outputs with potential separation between channels in groups of 8.
- Load voltage and output current: Load voltage is 24 V DC; rated output current for signal "1" is 0.5 A.
- Group current limits: Total output current per group is up to 4 A for horizontal installation up to 40 °C, 3 A for horizontal installation up to 60 °C, and 2 A for vertical installation up to 40 °C.
- Output protection and indication: Has electronic short-circuit protection and a green digital-output status indicator.
- Isolation and connection: Digital outputs are separated from the backplane bus by an optocoupler; a 20-pin front connector is required.
- Product lifecycle: Product cancellation.
Technical Summary
| Product type | SIMATIC S7-300 digital output SM 322 module |
|---|---|
| Order number | 6ES7322-1BH01-0AA0 |
| Digital outputs | 16 |
| Load voltage | 24 V DC |
| Rated output current | 0.5 A for signal "1" |
| Output current range | 5 mA to 0.6 A for 0 to 40 °C and 40 to 60 °C |
| Output delay | 100 μs from "0" to "1"; 500 μs from "1" to "0" with resistive load |
| Total current per group | 4 A horizontal up to 40 °C; 3 A horizontal up to 60 °C; 2 A vertical up to 40 °C |
| Front connector | 20-pin, required |
| Product lifecycle | Product cancellation |
Frequently Asked Questions
What is Siemens 6ES7322-1BH01-0AA0?
It is a SIMATIC S7-300 digital output SM 322 module with 16 isolated digital outputs.
What load voltage and rated output current does this module have?
The load voltage is 24 V DC, and the rated output current for signal "1" is 0.5 A.
What front connector is required?
A 20-pin front connector is required.
What is the total output current per group?
It is up to 4 A for horizontal installation up to 40 °C, 3 A for horizontal installation up to 60 °C, and 2 A for vertical installation up to 40 °C.
