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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 6ES7431-7QH00-0AB0 |
| Alternative Part Number | 6ES74317QH000AB0 |
| Manufacturer | Siemens |
| Part Category | PLC Systems |
| Part Family | Simatic S7 |
| Description | This is a Siemens SIMATIC S7-400 Series Analogue Input Module. It has a load voltage of 400 mA and a backplane current of 700 mA. The operating voltage is 24 V dc. The module dimensions are 25 x 290 x 210 mm. |
| Number of Analog Inputs | 16 |
| Input Current | 400 mA (Load Voltage); 700 mA (Backplane) |
| Power Loss | Typical power loss is 4.5 W |
| Galvanic Isolation | Yes, internal/external |
| Dimensions | Width: 25 mm, Height: 290 mm, Depth: 210 mm |
| Weight | Approximately 500 g |
| Commodity Code | 85389091 |
| Country of Origin | Not specified |
The Siemens 6ES7431-7QH00-0AB0 is a high-performance analogue input module from the renowned Simatic S7-400 series. This module is designed to provide optimal isolation and is equipped with 16 analogue inputs, offering a 16-bit resolution. It's capable of handling a variety of measurements including voltage, current, resistance, and thermoelectric measurements.
The module operates with a load voltage of 24V DC and can handle a maximum input current of 400mA from the load voltage and 700mA from the backplane bus. It also features a power loss of approximately 4.5W.
The 6ES7431-7QH00-0AB0 is designed to fit into a single slot, making it a compact and efficient choice for your PLC system. It measures 25 x 290 x 210 mm, making it a perfect fit for space-constrained environments.
This module also offers diagnostic alarms and limit value alarms, both of which are parameterizable, providing you with the flexibility to tailor the module to your specific needs.
In terms of safety, the module is equipped with galvanic isolation for the analogue inputs, both internally and externally. It also has a permissible potential difference between the inputs of 120V AC.
The Siemens 6ES7431-7QH00-0AB0 is a robust and reliable choice for your PLC system, offering a blend of performance, flexibility, and safety.
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Frequently Asked Questions
What is the category of this part?
This part belongs to the PLC Systems category.
What is the part family of this part?
This part is from the Simatic S7 family.
What is the description of this part?
This is an Analogue Input Module from the Siemens SIMATIC S7-400 Series. It has a load voltage of 400 mA and a backplane current of 700 mA. The operating voltage is 24 V dc. The dimensions of the module are 25 x 290 x 210 mm.
What is the Commodity Code of this part?
The Commodity Code of this part is 85389091.
What is the weight of this part?
The approximate weight of this part is 500 g.
How many analog inputs does this part have?
This part has 16 analog inputs.
What is the power loss of this part?
The typical power loss of this part is 4.5 W.
What is the resolution of this part?
This part has a 16-bit resolution.
What types of measurements can this part handle?
This part can handle voltage, current, and resistance measurements. It can also work with thermoelements and Pt100.
What is the maximum cable length that can be used with this part?
The maximum cable length that can be used with this part is 200 m for shielded cables, and 50 m for thermocouples and input ranges less than or equal to 80 mV.
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