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7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Switch Membrane

7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Switch Membrane

7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Switch Membrane
CategoriesSiemens ULTRAMAT/OXYMAT
BrandVICPAS
Model7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1
BrandSiemens
Size19 inch
Warranty365 Days
Product LineSeries 6
SupplyMembrane Keyboard Keypad
Part Number7MB2521-0GA00-0AB3
Part Number7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1
Shipping2-4 workdays
Terms of PaymentWestern Union, T/T, PayPal, Credit Card
Update TimeMar 15,2025
Detail Information

Siemens Calomat 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Operator Keyboard


Siemens CALOMAT 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Membrane Keypad Repair

Siemens Calomat 7MB2521 Keyboard Membrane
The Calomat 6 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 keypad membrane switches are specifically designed for Siemens hydrogen flame ionization detector gas analyzers, providing precise control and exceptional durability for reliable operation in industrial environments.

✔ User-Friendly Interface: These keypads feature sealed membrane buttons and reliable operation in harsh conditions. The backlit display ensures clear visibility of parameters, even in low-light environments, making them suitable for various industrial applications.

✔ Seamless Integration: 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Operator Panel Keypads are fully compatible with Siemens gas analyzers, allowing easy integration into existing systems. Dedicated function keys simplify calibration, maintenance, and troubleshooting, reducing downtime and improving efficiency.

✔ Durable Construction: Built to withstand extreme temperatures, chemical exposure, and mechanical stress, these keypads are perfect for demanding industries such as chemical processing, power generation, and environmental monitoring. Their rugged design ensures stable performance in the toughest conditions.


VICPAS supply Calomat Siemens 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Membrane Switch Keypad with 365 days warranty and support Urgent Worldwide Shipping.




Specifications:

The table below describes the parameters of the Siemens Calomat 7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1 Terminal Keypad HMI Parts.

Position of Use: Front panel vertical
Overvoltage Category: II
Brand: Siemens
Serial interface: ELAN (RS 485)
Product Line: Series 6
Storage Temperature: -30°C ~ 70°C
Operating Temperature: 5°C ~ 45°C
Warranty: 365 Days


Related Siemens Gas Analyzer HMI Part No. :

Siemens Gas Analyzer HMI Part Description Inventory status
7MB2421-0BA10-0AA1 Siemens Fidamat 6 Membrane Keypad Switch Repair In Stock
7MB2421-0DA10-1AA1 FIDAMAT Siemens Operator Keyboard Replacement Available Now
7MB2421-0DA17-1AA1 Fidamat Siemens Keypad Keyboard Membrane Switch In Stock
7MB2421-0EA17-0AA1 Siemens FIDAMAT 6 Switch Membrane Replacement In Stock
7MB2521-0AA00-1AA0 Siemens CALOMAT Operator Keyboard Replacement Available Now
7MB2521-0AA00-1AA1 Siemens Calomat 6 Keypad Membrane Switch Repair In Stock
7MB2521-0AA01-1AA1 Calomat 6 Siemens Membrane Keypad Replacement Available Now
7MB2521-0AW00-0AA1 Siemens Calomat Membrane Keyboard Keypad Repair Available Now
7MB2521-0AW00-1AA1 Siemens CALOMAT 6 Operator Panel Keypad Repair In Stock
7MB2521-0BA01-1AA1 Siemens Calomat Keyboard Membrane Replacement Available Now
7MB2521-0GA00-0AB3 CALOMAT Siemens Membrane Keypad Overlay Repair In Stock
7MB2521-1AA00-1AA1 Calomat 6 Siemens Operator Keyboard Replacement In Stock
7MB2521-1AY00-1AA1 Siemens Calomat Operator Panel Keypad HMI Repair Available Now
Siemens HMI Part Description Inventory status


Siemens Calomat HMI Manuals PDF Download:

  • Thermal Conductivity Gas Analyzers CALOMAT 6

  • FAQ:

    Question: What should I do if the keys become unresponsive or slow to react?

    Answer:
    ● First, check if the connection of the keypad membrane switch is loose and ensure the ribbon cable is properly inserted.
    ● Clean the keypad surface to remove any dust or oil that may be affecting responsiveness.
    ● If the issue persists, consider replacing the keypad membrane switch, as aging or damage could be causing the problem.


    Question: What to do if the analyzer output a message "Temperature of LCD too high or low"?

    Answer: Ambient temperature may be outside the permissible range of 5°C to 45°C. Ensure that the ambient temperature is in the range of 5°C to 45°C.


    Common misspellings: 

    7MB2521-06A00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1
    7MB2521-0GA00-0AB3 7MB2521-11AA00-1AA1 7MB2521-1AY00-1AA1
    7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1A00-1AA1
    7MBZ521-0GA00-0AB3 7MB2521-1AA00-1AA1 7MB2521-1AY00-1AA1
    7MB2521-0GA00-0AB3 7MB2521-1AA00-1AA1 7M82521-1AY00-1AA1
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