Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Siemens SIMATIC S7 300 6ES7321-1CH20-0AA0 HMI Case
Model
6ES7321-1CH20-0AA0

Item specifics

Brand
Siemens
Warranty
365 Days
Product Line
Siemens SIMATIC S7-300 Plastic Housing
Supply
Siemens SIMATIC S7 300 SM 321 digital input module
Siemens S7-300
6ES7321-1CH20-0AA0
Model
6ES7 321-1CH20-0AA0
Number
6ES73211CH200AA0

Review

Description

6ES7321-1CH20-0AA0 Siemens SIMATIC S7-300 Module Housing Repair Replacement


6ES7321-1CH20-0AA0 Siemens SIMATIC S7-300 SM 321 digital input modules Plastic Shell Repair Replacement

S7-300 6ES73211CH200AA0 SM 321 digital input modules HMI Case systems are intended for stationary use in locations protected against the weather. The operating conditions surpass the requirements of DIN IEC 60721-3-3.
 Class 3M3 (mechanical requirements)
 Class 3K3 (climatic requirements)


Digital input module SM 321; DI 16 x DC 48-125 V; (6ES7321-1CH20-0AA0 Housing) Properties
Properties of SM 321; DI 16 x DC 48-125 V:
● 16 inputs, electrically isolated in groups of 8
● Rated input voltage 48 VDC to 125 VDC
● suitable for switches and 2- /3-/4-wire proximity switches (BEROs)


VICPAS supply 6ES7321-1CH20-0AA0 Siemens S7 300 Simatic Module Plastic Case Cover Replacement Part. All of them with VICPAS 365 days warranty and support Urgent Worldwide Shipping.





Specifications:

The table below describes the parameters of the 6ES7321-1CH20-0AA0 Siemens SIMATIC SM 321 digital input modules Case Parts.

Part Number : 6ES7321-1CH20-0AA0
Atmospheric pressure: 1080 to 660 hPa
Temperature: –40 °C to +70°C
Warranty: 365 days Warranty
Product Line: Siemens Simatic S7-300
Dimensions W x H x D (mm): 40 x 120.4 x 110.8
Safety isolation: SELV circuit
Power consumption: 57 W
Power loss: Typ. 9 W
Efficiency: 84 %


Related Siemens Simatic S7-300 Part No. :

Siemens Simatic S7-300 Description Inventory status
6ES7195-7KF00-0XA0 Siemens S7-300 safety protector HMI Case Replacement In Stock
6ES7321-1BH02-0AA0 Siemens SIPLUS S7-300 Plastic Case SM 321 Replacement Available Now
6ES7321-1BH10-0AA0 SIMATIC S7 300 SM 321 Plastic Shell Repair Part In Stock
6ES7321-1BH50-0AA0 Siemens S7-300 SM 321 Housing Enclosure Repair Available Now
6ES7321-1BL00-0AA0 Siemens S7-300 SM 321 Plastic Shell Replacement In Stock
6ES7321-1CH00-0AA0 Siemens S7-300 SM 321 Plastic Case Replacement In Stock
6ES7321-1CH20-0AA0 SIMATIC S7 300 SM321 HMI Enclosure Replacement In Stock
6ES7321-1EL00-0AA0 SIMATIC S7 300 Plastic Case SM 321 Replacement Available Now
6ES7321-1FF01-0AA0 Siemens S7-300 SM 321 Housing Repair Replacement Available Now
6ES7321-1FF10-0AA0 Siemens S7-300 Plastic Shell SM 321 Repair In Stock
6ES7321-1FH00-0AA0 SIMATIC S7 300 HMI Case SM 321 Replacement Available Now
6ES7321-7BH01-0AB0 Siemens S7-300 SM 321 Housing Replacement In Stock
6ES7321-7RD00-0AB0 SIMATIC S7-300 SM 321 HMI Enclosure Repair Available Now
SIPLUS S7 300 PLC Description Inventory status

Siemens SIMATIC S7-300 HMI Manuals PDF Download:

  • 6AG13211BH022AA0 Datasheet
  • 6AG13211CH202AA0 Datasheet
  • SIEMENS SIMATIC S7-300 Getting Started for First Time Users
  • SIEMENS SIMATIC S7-300 Module Data Equipment Manual 2022
  • SIEMENS SIMATIC S7-300 Module Data Manual 2013
  • SIEMENS SIMATIC S7-300 Module Data Manual 2017
  • SIEMENS SIMATIC S7-300 Programmable Controller Hardware and Installation Manual
  • SIEMENS SIMATIC S7-300 Programmable Controller Module Specifications Reference Manual
  • SIEMENS SIMATIC S7-300

  • FAQ:

    Question: Putting a New 6ES7321-1CH20-0AA0 Plastic Case Cover Body Module into Service

    Answer: Proceed as follows to put the new module into service:
    1. Open the front panel.
    2. Reinstall the front connector.
    3. Close the front panel.
    4. Switch the load voltage back on.
    5. Set the CPU to RUN mode again.
    Putting a New 6ES7321-1CH20-0AA0 Plastic Case Cover Body Module into Service


    Question: When should I use expansion devices?

    Answer: You can use EDs if the number of CU slots is insufficient for your application.
    When using EDs, you might require further power supply modules in addition to the extra module racks and interface modules (IM). When using interface modules, you must ensure compatibility of the partner stations.


    Common misspellings: 

    6ES7321-1C20-0AA0
    ES7321-1CH20-0AA0
    6SE7321-1CH20-0AA0
    6ES73Z1-1CH20-0AA0
    6ES7321-1CH20-0AAA0