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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6GK7343-2AH11-0XA0 |
| Alternative Part Number | 6GK73432AH110XA0 |
| Manufacturer | Siemens |
| Category | Process Control |
| Description | This is a Siemens Communications Processor designed for the connection of SIMATIC S7-300. It operates at 24 V, with a current consumption of 100 mA to 200 mA. The processor weighs 0.23 kg. |
| Country of Origin | Not specified |
| Commodity Code | 85176200 |
| Operating Voltage | 24 V |
| Current Consumption | 100 mA to 200 mA |
| Weight | 0.23 kg |
| Galvanic Isolation | Yes |
| Number of AS-Interface | 1 |
| Number of Inputs for AS-Interface | Maximum 496 |
| Number of Outputs for AS-Interface | Maximum 496 |
| Number of AS-i Slaves per AS-Interface | Maximum 62 |
| Bus Cycle Time of the AS-Interface | 5 ms for 31 slaves, 10 ms for 62 slaves |
| Width | 40 mm |
| Height | 125 mm |
| Depth | 120 mm |
| Fastening Method | S7 mounting rail |
| Module Format | S7-300 modular system |
| Ambient Temperature | 0 to 60 °C if installed on horizontal mounting rail, 0 to 40 °C if installed on vertical mounting rail |
| Relative Humidity at 25 °C | Maximum 95% |
| Installation Altitude | Maximum 2000 m above sea level |
| Safety-Related Function | Not suitable |
| Explosion Protection Category for Gas | None |
| Explosion Protection Category for Dust | None |
The Siemens 6GK7343-2AH11-0XA0 is a high-performance communications processor designed for seamless integration with SIMATIC S7-300 and ET 200M systems. This robust component is engineered to connect your systems to the AS-Interface, configured with STEP 7 according to the AS-Interface Specification V3.0.
With a protection class of IP20, it ensures reliable operation in various industrial environments. The processor operates via a backplane bus and requires a separate power supply of 24V. It has a maximum consumed current of 200mA from the backplane bus and 100mA from the profile conductors of the AS-Interface at 30V.
The Siemens 6GK7343-2AH11-0XA0 is equipped with LED indicators for RUN, APF, CER, AUP, CM, SF status display, providing real-time operational insights. It supports data transmission via the S7-300 / ET 200M backplane bus and can accommodate multiple units per CPU, limited only by the current draw from the backplane bus.
This communications processor is not just about performance, but also about size. With dimensions of 40mm in width, 125mm in height, and 120mm in depth, it's compact enough to fit into your existing setup without requiring extensive modifications.
In summary, the Siemens 6GK7343-2AH11-0XA0 is a versatile and reliable communications processor that offers superior connectivity and performance for your industrial automation needs.
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