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6ES7317-2AK14-0AB0 CPU 317 / Standard Simatic S7 PLC

6ES7317-2AK14-0AB0 CPU 317 / Standard Simatic S7 PLC

6ES7317-2AK14-0AB0  CPU 317 / Standard  Simatic S7 PLC
6ES7317-2AK14-0AB0  CPU 317 / Standard  Simatic S7 PLC 6ES7317-2AK14-0AB0  CPU 317 / Standard  Simatic S7 PLC

Large Image :  6ES7317-2AK14-0AB0 CPU 317 / Standard Simatic S7 PLC Get Best Price

Product Details:
Place of Origin: Germany
Certification: ROHS CE
Model Number: 6ES7317-2AK14-0AB0
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: consult for best discount
Packaging Details: original package
Delivery Time: 2-5 days
Payment Terms: T/T, , Western Union,Paypal,, MoneyGram,, L/C
Supply Ability: 20 Pcs/month
Detailed Product Description
Types: SIMATIC S7-300, CPU 317-2 DP Work Memory: 1 MB
Firmware Version: V3.3 S7 Times Number: 512
Condition: New And Original Warrenty: 12 Months
High Light:

optical link module


simatic wincc comfort

       CPU 317 6ES7317-2AK14-0AB0 Central Processing Unit PLC SIMATIC Controllers



The CPU 317-2 DP is a CPU with a large program memory. It is used in installations which have distributed automation structures in addition to a centralized I/O. It can be used, for example, as a central controller in production lines or as a machine controller with stringent requirements on machining speed.

It has been optimized in terms of its quantity framework for using SIMATIC Engineering Tools, e.g.:

  • Programming with SCL
  • Sequence control programming with S7-GRAPH

In addition, the CPU offers an ideal platform for simple technology tasks implemented in software, e.g.,:

  • Easy Motion Control
  • The solution of closed-loop control tasks with STEP 7 blocks or the runtime software Standard/Modular PID Control

Extended process diagnostics can be achieved by using SIMATIC S7-PDIAG.



  • Password protection;
    a password concept protects the user program from unauthorized access.
  • Block encryption;
    the functions (FCs) and function blocks (FBs) can be stored in the CPU in encrypted form by means of S7-Block Privacy to protect the know-how of the application.
  • Diagnostics buffer;
    the last 500 error and interrupt events are stored in a buffer for diagnostic purposes, of which 100 are stored retentively.
  • Maintenance-free data backup;
    the CPU automatically saves all data (up to 256 KB) in case of power failure so that the data are available again unchanged following voltage recovery.

Technical specifications

Article number



CPU317-2 DP, 1 MB

General information  
HW functional status 01
Firmware version V3.3
Engineering with  
  • ● Programming package

STEP 7 as of V5.5 + SP1 or STEP 7 V5.2 + SP1 or higher with HSP 202
Supply voltage  
Rated value (DC)  
  • ● 24 V DC

permissible range, lower limit (DC) 19.2 V
permissible range, upper limit (DC) 28.8 V
external protection for power supply lines (recommendation) 2 A min.
Mains buffering  
  • ● Mains/voltage failure stored energy time

5 ms
  • ● Repeat rate, min.

1 s
Input current  
Current consumption (rated value) 870 mA
Current consumption (in no-load operation), typ. 120 mA
Inrush current, typ. 4 A
I²t 1 A²·s
Power loss  
Power loss, typ. 4.5 W
Work memory  
  • ● integrated

1 024 kbyte
  • ● expandable

  • ● Size of retentive memory for retentive data blocks

256 kbyte
Load memory  
  • ● Plug-in (MMC)

  • ● Plug-in (MMC), max.

8 Mbyte
  • ● Data management on MMC (after last programming), min.

10 y
  • ● present

Yes; Guaranteed by MMC (maintenance-free)
  • ● without battery

Yes; Program and data
CPU processing times  
for bit operations, typ. 0.025 µs
for word operations, typ. 0.03 µs
for fixed point arithmetic, typ. 0.04 µs
for floating point arithmetic, typ. 0.16 µs
Number of blocks (total) 2 048; (DBs, FCs, FBs); the maximum number of loadable blocks can be reduced by the MMC used.
  • ● Number, max.

2 048; Number range: 1 to 16000
  • ● Size, max.

64 kbyte
  • ● Number, max.

2 048; Number range: 0 to 7999
  • ● Size, max.

64 kbyte
  • ● Number, max.

2 048; Number range: 0 to 7999
  • ● Size, max.

64 kbyte


6ES7317-2AK14-0AB0  CPU 317 / Standard  Simatic S7 PLC 0

Contact Details
Yueqing Richuang Automation Equipment Co.,Ltd

Contact Person: Richuang

Tel: +8618158331966

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