During technical comparisons, 6ES7323-1BH01-0AA0 appears alongside Schneider PLC, Siemens HMI and 6Es7 215 1Ag40 0Xb0 so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Siemens 6ES7323-1BH01-0AA0 Programmable Logic Controller
The Siemens 6ES7323-1BH01-0AA0 Programmable Logic Controller provides 8 digital inputs and 8 digital outputs rated at 24 V DC. It features optical isolation in groups of eight, 0.5 A output current per channel, integrated short-circuit protection, and a signal response time between 1.2 ms and 4.8 ms. This module fits into the Siemens control ecosystem, connects within the Siemens Programmable Logic Controller platform, and operates under the Simatic S7-300 series using DIN-rail mounting.

| Brand | Siemens |
| Product Type | Programmable Logic Controller (PLC) |
| Product | 6ES7323-1BH01-0AA0 |
Siemens 6ES7323-1BH01-0AA0 Programmable Logic Controller β Technical Specifications
| Specification | Value |
|---|---|
| Product Description | SIMATIC S7-300, Digital module SM 323, isolated, 8DI and 8DO, 24 V DC, 0.5 A Total current 2A, 1x 20-pole |
| Product family | SM 323/SM 327 digital input/output modules |
| Product Lifecycle (PLM) | PM400:Phase Out Started |
| Net Weight (kg) | 0,237 Kg |
| Packaging Dimension | 12,80 x 15,10 x 5,00 |
| Package size unit of measure | CM |
| Country of origin | Germany |
The Siemens 6ES7323-1BH01-0AA0 Programmable Logic Controller module combines 8 digital inputs, 8 digital outputs, and 24 V DC operation in a compact SM 323 format. This Siemens model belongs to the Simatic S7-300 series and includes 0.5 A output capability, isolation groups, and integrated short-circuit protection, making it suitable for structured digital control tasks in industrial automation.
The Siemens 6ES7323-1BH01-0AA0 is used in conveyor systems, packaging machinery, assembly automation, and process panels requiring reliable digital signal handling. Its stable response time and isolated design support dependable on/off control, consistent machine sequencing, and safe switching behavior across continuous plant operations.
The Siemens 6ES7323-1BH01-0AA0 PLC module offers dependable digital input/output performance with 24 V DC supply compatibility, grouped isolation, and protected outputs. Siemens ensures reliable integration within S7-300 automation environments, supporting long-term control requirements where accurate signal processing and consistent digital switching are essential for industrial applications.




