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6ES7321-1BL00-0AA0
Siemens 6ES7321-1BL00-0AA0 SIMATIC S7-300 Digital Input SM 321 Original Brand New
Original price was: $1,442.92.$598.81Current price is: $598.81.
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Dispatches in 1–3 days
- Condition
- Original brand new
- Warranty
- 12 months
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PRODUCT DATA
Specifications
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| SKU / model | 6ES7321-1BL00-0AA0 |
|---|---|
| Product Condition | Brand New, New - Backlog, New - No Original Box, New - Original Box Opened, Used - Average, Used - Below Average, Used - Excellent, Used - Fairly Good, Used - Good, Used - Poor, Used - Very Good |
| Net weight | 0.240 kg |
| Package dimensions (L × W × H) | 120 × 40 × 125 mm |
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Ask for technical documentationDescription
Overview
Siemens 6ES7321-1BL00-0AA0 is a high-performance SIMATIC S7-300 digital input module (SM 321) designed for reliable and efficient industrial automation. Featuring 32 isolated digital inputs operating at 24 V DC, this module ensures precise signal acquisition and robust system performance. Its 40-pole connector design allows seamless integration into S7-300 PLC systems, making it ideal for demanding industrial environments.
Key Benefit
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Space-Efficient: 32 channels in one module significantly reduce the footprint in the control cabinet.
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Galvanic Isolation: Protects your PLC’s internal electronics from external voltage spikes and electrical noise.
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Plug-and-Play Compatibility: Seamlessly integrates with the SIMATIC S7-300 backplane bus.
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Durability: Built to Siemens’ rigorous industrial standards for long-term reliability in harsh environments.
Technical Function
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Input Voltage: 24V DC.
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Number of Inputs: 32 Digital Inputs (isolated).
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Connection Type: Requires 1x 40-pole front connector.
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Signal Status Display: Clear LED indicators for each input channel for easy troubleshooting.
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Potential Groups: Organized to allow flexible wiring configurations.
Technical Specification
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Product Number: 6ES7321-1BL00-0AA0
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Series: SIMATIC S7-300
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Module Type: Digital Input
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Input Type: 24 V DC
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Mounting: PLC rack-mounted
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