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6ES7331-7KB02-0AB0
Siemens 6ES7331-7KB02-0AB0 available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Siemens 6ES7331-7KB02-0AB0 is a high-quality analogue input module from the renowned Simatic S7-300 series. This module is optically isolated and features two analogue inputs, offering 9/12/14 bits resolution. It supports a variety of input types including voltage, current, thermocouple, and resistance.
The module operates with a load voltage of 24V DC and has reverse polarity protection for added safety. It has a maximum input current of 80mA from the load voltage and 50mA from the backplane bus 5V DC. The typical power loss is a mere 1.3W, making it an energy-efficient choice for your PLC system.
The 6ES7331-7KB02-0AB0 is designed with a 20-pin front connector and allows for removal and insertion with the backplane bus. It measures 40mm in width, 125mm in height, and 120mm in depth, and weighs approximately 250g.
This Siemens analogue input module is a reliable and versatile component, designed to meet the demands of a wide range of industrial automation applications. It is manufactured in Germany, ensuring the highest standards of quality and performance.
The module operates with a load voltage of 24V DC and has reverse polarity protection for added safety. It has a maximum input current of 80mA from the load voltage and 50mA from the backplane bus 5V DC. The typical power loss is a mere 1.3W, making it an energy-efficient choice for your PLC system.
The 6ES7331-7KB02-0AB0 is designed with a 20-pin front connector and allows for removal and insertion with the backplane bus. It measures 40mm in width, 125mm in height, and 120mm in depth, and weighs approximately 250g.
This Siemens analogue input module is a reliable and versatile component, designed to meet the demands of a wide range of industrial automation applications. It is manufactured in Germany, ensuring the highest standards of quality and performance.
| Specification | Description |
|---|---|
| Part Number | 6ES7331-7KB02-0AB0 |
| Alternative Part Number | 6ES73317KB020AB0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Supply Voltage | 24V DC |
| Reverse Polarity Protection | Yes |
| Input Current (from load voltage L+, max.) | 80 mA |
| Input Current (from backplane bus 5V DC, max.) | 50 mA |
| Power Loss (typical) | 1.3 W |
| Number of Analog Inputs | 2 |
| Number of Analog Inputs for Resistance | 1 |
| Permissible Input Voltage (destruction limit) | 20 V (continuous); 75 V for max. 1 s (mark to space ratio 1:20) |
| Permissible Input Current (destruction limit) | 40 mA |
| Input Ranges | Voltage, Current, Thermocouple, Resistance thermometer |
| Diagnostics | Yes |
| Group Error | Yes |
| Diagnostics Indication LED (Group error SF) | Yes (red) |
| Galvanic Isolation (analog inputs) | No (between channels); Yes (between channels and backplane bus) |
| Isolation (checked with) | 500 V DC |
| Required Front Connector | 20-pin |
| Dimensions (Width x Height x Depth) | 40 mm x 125 mm x 120 mm |
| Weight (approx.) | 250 g |
What is the input voltage range for this analog input module?
The Siemens 6ES7331-7KB02-0AB0 analog input module has a rated load voltage of 24V DC.
Does this module have reverse polarity protection?
Yes, the Siemens 6ES7331-7KB02-0AB0 module has reverse polarity protection.
How many analog inputs does this module support?
The Siemens 6ES7331-7KB02-0AB0 module supports 2 analog inputs.
What types of input signals can this module handle?
The Siemens 6ES7331-7KB02-0AB0 module can handle voltage, current, thermocouple, and resistance thermometer input signals.
What is the resolution of the analog inputs?
The Siemens 6ES7331-7KB02-0AB0 module has a resolution of 9/12/14 bits.
Does this module have galvanic isolation?
Yes, the Siemens 6ES7331-7KB02-0AB0 module has galvanic isolation between the channels and the backplane bus.
What is the power loss for this module?
The typical power loss for the Siemens 6ES7331-7KB02-0AB0 module is 1.3W.
What are the dimensions of this module?
The Siemens 6ES7331-7KB02-0AB0 module has dimensions of 40mm width, 125mm height, and 120mm depth.
What is the approximate weight of this module?
The Siemens 6ES7331-7KB02-0AB0 module has an approximate weight of 250g.
What type of front connector is required for this module?
A 20-pin front connector is required for the Siemens 6ES7331-7KB02-0AB0 module.
- Industrial automation systems
- Process control applications
- Temperature monitoring and control
- Pressure and flow measurement
- Chemical and pharmaceutical manufacturing
- Food and beverage production
- Energy management systems
- Water and wastewater treatment plants
- HVAC control systems
- Building automation systems
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
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Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
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Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
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Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
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Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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