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SIMATIC S7-300, Digital module SM 323, isolated, 16 DI and 16 DO, 24 V DC, 0.5 A, Total current 4A, 1x 40-pole
Brand: SIEMENS
Category:
SIEMENS Simatic Control Systems
Specifications
SKU: 6ES7323-1BL00-0AA0
The Siemens 6ES7323-1BL00-0AA0 is a SIMATIC S7-300 SM 323 digital input/output combination module. It is used in industrial automation to connect a Programmable Logic Controller (PLC) to field devices like switches, proximity sensors, solenoid valves, and indicator lights.
⚠️ Lifecycle Notice
Siemens officially implemented a product cancellation (phase-out) for this module. It is now primarily available as a spare part or refurbished component rather than a standard, actively manufactured item.
Key Technical Specifications
- Digital Inputs (DI): 16 inputs, 24V DC, isolated in groups of 16.
- Digital Outputs (DO): 16 outputs, 24V DC, 0.5A per channel, isolated in groups of 8.
- Aggregate/Total Current: Maximum 4A total output current.
- Electrical Isolation: Optically isolated via optocouplers to prevent interference.
- Front Connector Required: 1x 40-pole / 40-pin connector.
- Power Loss: Typically 6.5 W.
- Dimensions: 40 mm (Width) x 125 mm (Height) x 120 mm (Depth).
Purchasing Options
Because this module is an older legacy part, current market prices vary wildly based on whether the unit is brand new or factory-refurbished:
- Siemens 6ES7323-1BL00-0AA0 (Refurbished): Professionally restored modules can be acquired from industrial repair specialists like GEASB for a reduced cost.
If you are looking to purchase this specific item, would you like help finding a direct modern replacement module from the newer Siemens S7-1500 line, or do you need assistance locating more local suppliers in your area?
Inquiry - SIMATIC S7-300, Digital module SM 323, isolated, 16 DI and 16 DO, 24 V DC, 0.5 A, Total current 4A, 1x 40-pole
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SIEMENS Simatic Control Systems
