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6ES7121-1BB00-0AA0
Siemens 6ES7121-1BB00-0AA0 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.
| Specification | Description |
|---|---|
| Part Number | 6ES7121-1BB00-0AA0 |
| Alternative Part Number | 6ES71211BB000AA0 |
| Manufacturer | Siemens |
| Category | PLC Systems |
| Family | Simatic S7 |
| Supply Voltage | 24 V DC |
| Power Loss | Typical 0.4 W |
| Hardware Configuration | Requires terminal block TB 16SC and 1 slot from 8 |
| Digital Inputs | 2 digital inputs with input characteristic curve in accordance with IEC 61131, type 1 |
| Input Voltage | Rated value (DC) 24 V; for signal "0" -3 to +5V; for signal "1" 13 to 30V |
| Input Current | For signal "1", typical 7 mA |
| Input Delay | For standard inputs at "0" to "1", min. 1.2 ms, max. 4.8 ms; at "1" to "0", min. 1.2 ms, max. 4.8 µs |
| Cable Length | Shielded, max. 1,000 m; unshielded, max. 600 m |
| Encoder | Connectable to 2-wire sensor |
| Dimensions | Width 10 mm, Height 64 mm, Depth 51 mm |
| Weight | Approx. 15 g |
The Siemens 6ES7121-1BB00-0AA0 is a part of the Simatic S7 family, a well-known and widely used range in the field of PLC Systems. This electronic submodule operates with a supply voltage of 24 V DC and has a typical power loss of 0.4 W. It requires a terminal block TB 16SC and one slot from eight for hardware configuration. The part features two digital inputs, following the input characteristic curve in accordance with IEC 61131, type 1. The input voltage ranges from -3 to +5V for signal "0" and 13 to 30V for signal "1", with a typical input current of 7 mA for signal "1". The part can connect to a 2-wire sensor and has a compact size with dimensions of 10 mm in width, 64 mm in height, and 51 mm in depth. It weighs approximately 15 g, making it a lightweight and efficient solution for your automation needs.
What is the category of this part?
The Siemens 6ES7121-1BB00-0AA0 falls under the PLC Systems category.
What family does this part belong to?
This part belongs to the Simatic S7 family.
What is the power loss of this part?
The typical power loss for the Siemens 6ES7121-1BB00-0AA0 is 0.4 W.
How many digital inputs does this part have?
The Siemens 6ES7121-1BB00-0AA0 has 2 digital inputs.
What is the input voltage for this part?
The rated input voltage for the Siemens 6ES7121-1BB00-0AA0 is 24 V DC.
What is the weight of this part?
The Siemens 6ES7121-1BB00-0AA0 weighs approximately 19.0 kg.
What are the dimensions of this part?
The Siemens 6ES7121-1BB00-0AA0 has a width of 10 mm, a height of 64 mm, and a depth of 51 mm.
Does this part have any diagnostic functions?
No, the Siemens 6ES7121-1BB00-0AA0 does not have any diagnostic functions.
What is the permissible potential difference between different circuits for this part?
The permissible potential difference between different circuits for the Siemens 6ES7121-1BB00-0AA0 is 75 V DC/60 V AC.
What is the isolation test value for this part?
The Siemens 6ES7121-1BB00-0AA0 has been tested for isolation with 1500 V AC.
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.
2 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!
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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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