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6ES7221-1BF30-0XB0_0

Siemens 6ES7221-1BF30-0XB0

SIMATIC S7-1200, DIGITAL INPUT SM 1221, 8DI, 24V DC, SINK/SOURCE INPUT
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The 6ES7221-1BF30-0XB0 from Siemens is a vital component in the SIMATIC S7-1200 series, designed for digital input applications. Featuring eight digital inputs, this module operates at a voltage of 24V DC and provides flexible input configurations as either sink or source.

Known for its reliability and efficiency, the SM 1221 module simplifies the integration of various field devices into your automation system. With dimensions of 4.50 x 7.50 x 10.00 cm, its compact design allows for easy installation even in space-constrained environments.

This product has been a part of the Siemens portfolio since 2009 and remains a preferred choice for many professionals in the electrical industry. Although it has been phased out since 2013, its performance and features make it a valuable addition to any control setup.

SIMATIC S7-1200, DIGITAL INPUT SM 1221, 8DI, 24V DC, SINK/SOURCE INPUT
General
Manufacturer:
Siemens
Range:
SIMATIC S7
Subrange:
S7-1200
Type of product:
Digital modules
PLM
Product phase:
Phase-Out
Logistics
Dimensions:
4,50 x 7,50 x 10,00
Weight:
0.37lbs
Commodity Code:
85389091
ECCN number:
EAR99
EAN:
6940408100480
When you choose JCertified refurbished electronics, you save on water, raw materials, and CO₂ needed for the production of new electronics. Check below to see exactly how much you save with this specific refurbished product:
CO2 eq
-72%
Resource use minerals and metals
-95%
Water use
-83%
How do I order a product or repair online?
First, find your product in the webshop. On the product page, you can add the product or repair to your shopping cart. Then proceed to checkout. 
Why should I choose JC-Electronics?
You can rely on a stock of 300,000 pieces of industrial electronics from leading top-quality brands, both new and refurbished. Therefore, you can also find drives, PLCs, HMIs, and industrial PCs that are no longer produced with us. You always get a 2-year warranty. Additionally, refurbished products are circular, helping you reduce your ecological footprint.  Good to know: New products and tested refurbished products ordered before 16:00 CET are shipped the same day.
Why can I trust refurbished electronics from JC-Electronics?
All products are thoroughly cleaned, defects are repaired, and weak elements are proactively replaced. If they pass the endurance test, the products can be sold. You can recognize them by the JCertified warranty seal. The entire process has received the RecQ quality mark from DEKRA and the ISO14001:2015 certificate
How much warranty do I get on a product?
You always get a 2-year warranty on products, both refurbished and new. This is twice as much as the standard factory warranty from many manufacturers.
Are all products available from stock immediately?
New and tested refurbished products from our stock are always available immediately. Untested and non-refurbished products undergo a thorough refurbishment and an extensive testing procedure before shipment.
Can I order products urgently?
Yes, you can. New and refurbished products that are ready for shipment will be dispatched the same day if the order is received before 16:00 CET. An express shipment to the Netherlands, Belgium, Luxembourg, Germany, Austria, Switzerland, France, or Italy will arrive the next day. An express shipment to other countries in the European Union takes 2 days. An express shipment to countries outside the European Union takes 3 days. 
Why should I buy refurbished electronics?
There are several reasons to purchase a refurbished product. For example, because electronics are no longer made and are hard to get new. But also because refurbished is a sustainable choice, reducing your organization's ecological footprint. Whatever the reason, you always get a 2-year warranty on both refurbished and new electronics at JC-Electronics. 
How much are transport costs?
Transport costs are usually included in the price. There are a few exceptions. Check the overview of all transport costs.