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1 month ago
6ES7331-7KB02-0AB0
Siemens 6ES7331-7KB02-0AB0 available at EU Automation. Get in touch today for a quick price.
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2. Dedicated Account Manager
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3. Your quote
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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.
| Specification | Description |
|---|---|
| Part Number | 6ES7331-7KB02-0AB0 |
| Alternative Part Number | 6ES73317KB020AB0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Supply Voltage | 24 V DC (Load voltage L+) |
| Reverse Polarity Protection | Yes |
| Input Current | 80 mA (from load voltage L+), 50 mA (from backplane bus 5 V DC) |
| Power Loss | 1.3 W (typical) |
| Analog Inputs | 2 |
| Analog Inputs for Resistance | 1 |
| Max. Cable Length (shielded) | 200 m (50 m at 80 mV and thermocouples) |
| Max. Input Voltage (destruction limit) | 20 V (continuous), 75 V (max. 1 s, mark to space ratio 1:20) |
| Dimensions | 40 mm (Width) x 125 mm (Height) x 120 mm (Depth) |
| Weight | 250 g (approx.) |
| Required Front Connector | 20-pin |
| Galvanic Isolation | Between channels and backplane bus |
| Diagnostics | Yes |
| Group Error | Yes |
| Diagnostics Indication LED | Group error SF (red) |
What is the input voltage range for this analog input module?
The Siemens 6ES7331-7KB02-0AB0 has a rated load voltage of 24V DC. The permissible input voltage for voltage input (destruction limit) is 20V continuous and 75V for a maximum of 1 second (mark to space ratio 1:20).
How many analog inputs does this module have?
The 6ES7331-7KB02-0AB0 module has 2 analog inputs, with 1 of them being suitable for resistance measurement.
What is the resolution of the analog inputs?
The analog inputs of the 6ES7331-7KB02-0AB0 module have a resolution of 9/12/14 bits.
Does this module support thermocouples?
Yes, the Siemens 6ES7331-7KB02-0AB0 module supports thermocouples, as well as voltage, current, and resistance input types.
What is the maximum cable length for this module?
The 6ES7331-7KB02-0AB0 module supports a maximum cable length of 200 meters for shielded cables, and 50 meters for 80 mV and thermocouples.
Is there galvanic isolation between the channels and the backplane bus?
Yes, the 6ES7331-7KB02-0AB0 module has galvanic isolation between the channels and the backplane bus. However, there is no galvanic isolation between the channels themselves.
What are the dimensions and weight of this module?
The Siemens 6ES7331-7KB02-0AB0 module has dimensions of 40mm width, 125mm height, and 120mm depth, with an approximate weight of 250 grams.
What type of front connector is required for this module?
The 6ES7331-7KB02-0AB0 module requires a 20-pin front connector.
- Industrial automation systems
- Process control systems
- Manufacturing equipment monitoring
- Temperature and pressure measurement
- Resistance thermometer applications
- Thermocouple-based systems
- Voltage and current signal processing
- Data acquisition and logging systems
- Machine and equipment diagnostics
- PLC-based control 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
steve
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.
3 months ago
Jerry Schrink
Tom Higgins provided amazing service
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!
3 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
3 months ago
Gary
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.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
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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