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Siemens Digital Input Module 321-1BL00
Home > Products > Siemens > Digital Input Module Siemens 321-1BL00 Digital Input Module. For SIMATIC S7-300 PLC. Supplied with full traceability and d…
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Specifications
| Brand | Siemens |
|---|---|
| Model Number | 321-1BL00 (6ES7321-1BL00-0AA0) |
| Official Product Name | SM321 Digital Input Module |
| Applicable System | SIMATIC S7-300 PLC |
| Product Type | Digital Input Module |
| Equivalent Standard | N/A |
| Product Status | N/A |
| Inputs | 32 digital inputs |
| Input voltage | 24 VDC |
| Series | SIMATIC S7-300 |
| Order number | 6ES7321-1BL00-0AA0 |
Product Description
Confirm the exact firmware and front connector with your rack before ordering. The 321-1BL00 designation corresponds to the Siemens SIMATIC S7-300 SM321 digital input module, order number 6ES7321-1BL00-0AA0, providing 32 digital inputs at 24 VDC.
Basic Product Information
- 24 VDC sink/source inputs
- Standard S7-300 rack mounting
- SIMATIC S7-300 SM321 module
Technical Specifications
Version & Model Difference
- Variant and suffix data for 321-1BL00 is not published in public manufacturer documentation. Configurations are matched from the complete order code at quotation stage.
Application Scenarios
- PLC digital signal acquisition
- It corresponds to the Siemens S7-300 SM321 module 6ES7321-1BL00-0AA0 with 32 digital inputs at 24 VDC.
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Frequently Asked Questions
What is 321-1BL00?
It corresponds to the Siemens S7-300 SM321 module 6ES7321-1BL00-0AA0 with 32 digital inputs at 24 VDC.
How many inputs does it have?
It provides 32 digital inputs rated at 24 VDC.
Which PLC does it fit?
It fits the SIMATIC S7-300 controller family.
Can I get a cross-reference?
The verified parameters for 321-1BL00 are: Order number: 6ES7321-1BL00-0AA0; Inputs: 32 digital inputs; Input voltage: 24 VDC; Series: SIMATIC S7-300.
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