Product Description
Key Features
- SIMATIC S7-300 digital output: SM 322 module with 16 isolated digital outputs and 1x 20-pole connection.
- Load voltage: Rated load voltage: 230 V; permissible AC range: 79 V to 264 V.
- Output current: Rated signal "1" output current: 1 A; for 0 to 40 °C, the permissible range is 10 mA to 1 A; for 40 to 60 °C, it is 10 mA to 0.5 A.
- Protection and diagnostics: Short-circuit protection has an 8 A, 250 V fuse per group. Diagnostics identify a blown fuse or missing load voltage; fuse and group error indicators are provided.
- Installation and isolation: The module has a 20-pin front connector, 40 mm width, 125 mm height, 120 mm depth, and 4 000 V DC tested isolation.
Applications
- Digital input control: The outputs can control a digital input.
Technical Summary
| Order number | 6ES7322-1FH00-0AA0 |
|---|---|
| Product family | SIMATIC S7-300, SM 322 |
| Digital outputs | 16 isolated DO |
| Rated load voltage | 230 V; 120/230 V AC |
| Rated output current | 1 A |
| Front connector | 20-pin |
| Short-circuit protection | Yes; Fuse 8 A, 250 V; per group |
| Potential separation | Between channels, in groups of 8; between channels and backplane bus: Yes; Optocoupler |
| Lifecycle | Product cancellation |
Frequently Asked Questions
What is the exact order number of this SIMATIC S7-300 output module?
The exact order number is 6ES7322-1FH00-0AA0.
How many digital outputs does the module have?
It has 16 isolated digital outputs.
What connector does the module require?
It requires a 20-pin front connector.
What load voltage and output current are specified?
The rated load voltage is 230 V, with 120/230 V AC stated; the rated signal "1" output current is 1 A.
What lifecycle data is supplied for this configuration?
The supplied lifecycle data is Product cancellation.
