Product Overview
Technical Summary
| Digital inputs | 64 |
|---|---|
| Input voltage | 24 V DC |
| Input signal "0" | -30 to +5 V |
| Input signal "1" | 13 to 30V |
| Group isolation | In groups of 16 |
| Backplane isolation | Yes; Optocoupler |
| Required front connector | Cable: 6ES7392-4Bxx0-0AA0; terminal blocks: 6ES7392-1xN00-0AA0 |
Key Features
64 digital inputs, isolated in groups of 16.
24 V DC rated input voltage.
Signal "0": -30 to +5 V; signal "1": 13 to 30V.
Digital inputs are isolated from the backplane bus by an optocoupler.
Requires cable 6ES7392-4Bxx0-0AA0 and terminal blocks 6ES7392-1xN00-0AA0.
Product cancellation.
Frequently Asked Questions
What is the exact product line item?
It is Siemens 6ES7321-1BP00-0AA0, a SIMATIC S7-300 digital input spare part.
What input configuration does it have?
It has 64 digital inputs with 24 V DC rated input voltage, isolated in groups of 16.
Which connection components are required?
It requires cable 6ES7392-4Bxx0-0AA0 and terminal blocks 6ES7392-1xN00-0AA0.
Is a complete connection assembly included?
It is without the required cable and terminal blocks; these components must be provided.
