Siemens 6ES7321-1BH02-0AA0 Digital Input

Siemens 6ES7321-1BH02-0AA0 SM 321 Digital Input Module New

Description

S7 SCL (Structured Control Language) is an S7 option package that looks similar to a high level “Pascal” like language. It is very useful for complex subroutines or advance math calculations. S7 Graph is also a S7 option package. S7 Graph allows programming of sequential control systems graphically. Another S7 option package to consider is S7 PLC Sim. PLC Sim is a simulator program that runs on the same PC where STEP 7 is running. The STEP 7 program output is transferred to PLC Sim and executes the code as though it were running and being monitored in the actual PLC. PLC Sim allows the program’s memory and I/O to be manipulated and tested prior to its real world installation. With PLC Sim, there is also an option for Visual Basic programs to be written to provide a custom user interface that can simulate the actual PLC operation visually. STEP 7 and the S7 optional packages can be purchased and added as they are needed. If you plan on buying multiple options specified above, you may want to consider the STEP 7 Professional package which includes the options STEP 7, SCL, Graph and PLC Sim. Your Siemens representative can help you get the tools and training you need.

Advantage Products

①Allen-Bradley(USA AB)Series

②Schneider(Schneider Electric)Series

③General electric(General Electric)Series

④Westinghouse Series

⑤SIEMENS Series

⑥ABB Robots. FANUC Robots、YASKAWA Robots、KUKA Robots、Mitsubishi Robots、OTC Robots、Panasonic Robots、MOTOMAN Robots.

⑦Westinghouse: OVATION System、WDPF System、MAX1000 system spare parts.

Conversion、I/O Signal processing、Data communication systems?Digital-to-Analogue

⑧Invensys Foxboro I/A Series system，FBM（I/O）SCS、Trapezoidal logic control、Accident recalling、DAC

Invensys Triconex: Redundant fault-tolerant control system、Most modern fault-tolerant controller based on Triple Modular Redundancy (TMR) architecture.

⑨Siemens：Siemens MOORE，?Siemens Simatic C1，Siemens CNC system.

FAQ:

1.Is the part new? 
   Yes, 100% Original brand new

2.How is the package?
   Original factory seal packed

3.What is the lead time?
   In stock: 1-3 working days

4.What is the MOQ: 
   1pcs

5.What is the payment term:
   TT and Western Union, other negotiable

6.Where the item ship from?
   Xiamen

7.What is the warranty time?
   One year

8. How to delivery the PLC Parts?
   Kindly tell us your address,we check best cost for you
   Or you can use your own courier account or agent, DHL, FEDEX, UPS etc are available.

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