Siemens 6ES7221-1BH22-0XA8 digital input module

Siemens S7-200 EM 221 CN Digital input 24VDC

 

hot selling

 

1 year warranty

 

Best choice and best discounts

 

Contact us:alice@cn2014.com

 



Power loss, typ. : 3 W  Digital inputs  Number of digital inputs : 16  Type of input voltage : DC for signal "1", typ. : 4 mA

 

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FAQ


1.Q:Other suppliers have a better price than yours?

A: ''To create the greatest benefit for clients'' is our belief, if you have a better price, please let LANEN know. We will try the best to meet your target price and support you.

 

2.Q:What's the delivery time ?

A: Normally we have enough stock for regular models(such as PLC FX3U-64MR/ES-A ) and we can deliver immediately at the same day after payment received. For some products that is not in stock, we normally deliver within one week.

 

3.Q:What is the standard of package?

A: Export standard package or special package according to customer requirement.

 

4.Q: Could Wusu provide technology support?

A: We're in this field for more than 15 years and we have our own technical team. Our engineer could give suggestion and help to solve the problem if there's any problem.

 

5.Q:Does Wusu keeps goods in stock or only trading?

A: We have warehouses in Guangzhou and HongKong and keep large stock of goods in it, that's how we promise fast delivery.

 



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