7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Switch Membrane
7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Switch Membrane
Model
7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1

Item specifics

Brand
Siemens
Size
19 inch
Warranty
365 Days
Product Line
Series 6
Supply
7MB2121-1CB20-0AA1 Membrane Keyboard
Supply
7MB2121-1CG00-0AA1 Membrane Keypad
Supply
7MB2121-1ND00-0AA1 Terminal Keypad
Shipping
2-4 workdays

Review

Description

Siemens Ultramat 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Keypad Membrane Repair


Siemens Ultramat 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Terminal Keypad Replacement

Seamless Integration in Industrial Environments
The Siemens ULTRAMAT 6 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Keyboard Membrane gas analyzers are designed as 19" rack-mounted units for seamless integration into industrial control cabinets. Featuring standardized gas interfaces and corrosion-resistant internal components, these analyzers support wide adjustable measuring ranges for both trace and high-concentration gas detection. The robust gas path design, combined with a durable sample chamber architecture, ensures reliable performance in harsh environments.


Reliable Performance for Continuous Operation
Engineered for critical gas analysis, the Ultramat Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Operator Keyboard delivers stable operation across extended duty cycles. The FKM-sealed gas path minimizes leakage risks, while the rigid aluminum construction of the sample chamber withstands mechanical stress and chemical exposure. Compatible with diverse power configurations, this analyzer is tailored for industries requiring continuous monitoring, such as combustion control, emissions compliance, and industrial safety.


Clear Display and Simple Operation
The 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Membrane Keypad Switch gas analyzer features a high-contrast LCD for real-time gas concentration readouts. The membrane keypad interface combines tactile feedback with simplified menu navigation, enabling quick calibration and parameter adjustments without touchscreen dependency. Designed for glove-friendly operation, it ensures efficiency in high-demand settings like power plants and chemical facilities.


VICPAS supply Ultramat Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Membrane Keyboard Keypad with 365 days warranty and support Urgent Worldwide Shipping.




Specifications:

The table below describes the parameters of the Siemens Ultramat 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Keypad Membrane Parts.

Product Line: Series 6
Storage Temperature: -30 to +70 °C
Operation Temperature: 5 to +45 °C
Keypad Size: 19"
Warranty: 365 Days
Brand: Siemens
Permissible Humidity: <90 % RH
Pressure Sensor: 500 to 2 000 hPa (abs.)


Related Siemens Ultramat HMI Part No. :

Siemens Ultramat HMI Description Inventory status
7MB2121-1AB20-0AA1 Siemens Ultramat Membrane Keypad Switch Repair In Stock
7MB2121-1AH00-0AA1 ULTRAMAT Siemens Operator Keyboard Replacement Available Now
7MB2121-1BD00-0AA1 Ultramat Siemens Keypad Keyboard Membrane Switch In Stock
7MB2121-1CA00-0AA1 Siemens Ultramat 6 Terminal Keypad Membrane Repair In Stock
7MB2121-1CA10-0AA1 Siemens ULTRAMAT Operator Keyboard Replacement Available Now
7MB2121-1CA20-1AA1 Siemens Ultramat Terminal Keypad Membrane Repair In Stock
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7MB2121-1CG00-0AA1 Siemens Ultramat Membrane Keyboard Keypad Repair Available Now
7MB2121-1ND00-0AA1 Siemens ULTRAMAT 6E Operator Panel Keypad Repair In Stock
7MB2123-0AE20-1AP1 Ultramat Siemens Switch Membrane Repair Replacement In Stock
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7MB2123-0CA00-1CA1 Siemens ULTRAMAT Operator Panel Keypad HMI Repair Available Now
7MB2123-0CS00-0ND1 ULTRAMAT Siemens Membrane Keypad Overlay Repair In Stock
7MB2123-0CS00-1ND1 Ultramat Siemens Operator Keyboard Replacement Available Now
Siemens Ultramat HMI Description Inventory status


Siemens Ultramat HMI Manuals PDF Download:

  • ULTRAMAT 6 and OXYMAT 6 Analyzers for IR-absorbing gases and oxygen
  • Oxygen analyzer for standard applications OXYMAT 61

  • FAQ:

    Question: What is the price of Ultramat Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Membrane Keypad Overlay?

    Answer: Submit a fast quote, send VICPAS an email for best price.


    Question: What should I pay attention to during cleaning the Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Operator Panel Keypad gas analyzer?

    Answer: When cleaning the Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1, ensure the device is powered off, use a soft cloth with mild cleaning agents, avoid liquid entering openings, and clean regularly to maintain optimal performance.


    Question: What is the installation method for the Ultramat Siemens 7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1 Membrane Keypad Switch models?

    Answer: All of the above models are designed as 19-inch rack units, making them suitable for installation in control cabinets.


    Common misspellings: 

    7MB2121-1OB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-0AA1
    7MB2121-1CB20-0AA1 7MBB2121-1CG00-0AA1 7MB2121-1ND00-0AA1
    7MB2121-1CB20-0AA1 7MB2121-1CG0-0AA1 7MB2121-1ND00-0AA1
    7MB2121-1CB20-0AA1 7MB2121-1CG00-0AA1 7MB2121-1ND00-1AA1
    7MB2121-1CB20-0AA1 7MB2121-1C600-0AA1 7MB2121-1ND00-0AA1