Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Siemens Simatic S7-300 SM321 32DE 24VDC

Price in EUR including VAT
Delivered between Wed, 20.5. and Thu, 21.5.
Only 2 pieces in stock at supplier
free shipping

Product details

SIMATIC S7-300, Digital Input SM 321, isolated potential 32DE, DC 24V, 1x 40-pin. SIMATIC ET 200M is a modular and universally applicable peripheral system for the control cabinet in IP20, which can be used both as central peripheral equipment for an S7-300 and in a decentralized setup with a PROFINET or PROFIBUS ET 200M interface module. Up to 12 I/O modules can be connected per station. The standardized design of all modules significantly simplifies logistics and spare parts management. The ET 200M is suitable for both standard and safety-related applications. As peripheral components of the interface to the process, up to 12 high-channel signals, such as 64 digital inputs and function modules as well as communication processors of the S7-300 can be utilized. Thus, the ET 200M also supports modules with extended payload data, such as HART modules with HART secondary variables. For easy wiring, the ET 200M offers, in addition to conventional connection techniques, the strip-free quick connection technology Fast Connect.

14-day cancellation right
30-day right of return
24 Months statutory warranty
Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «UPS accessories» category have a defect within the first 24 months?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.Bachmann
    0,1 %
  • 1.Eaton
    0,1 %
  • 3.Lanview
    0,2 %
  • 3.Xtreme
    0,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.Online
    0 days
  • 2.APC
    1 day
  • ACT
    Not enough data
  • Armac
    Not enough data

Return rate

How often is a product of this brand in the «UPS accessories» category returned?

Source: Galaxus
  • Siemens
    Not enough data
  • 1.ACT
    0 %
  • 2.Online
    0,5 %
  • 2.Xtreme
    0,5 %
  • 4.Avacom
    0,6 %
Source: Galaxus