Description
Introduction
ABB BE/S10.20.3.2 is a KNX System Components product for projects that require detection of independent input signals from floating contacts. It scans floating contacts using internally generated scanning voltage and displays the input state via yellow LEDs.
For consultants, installers, integrators, and procurement teams, this model should be specified and ordered exactly as ABB BE/S10.20.3.2. Because the available product data is limited, buyers should verify the exact model, project BOQ line item, and official ABB documentation before purchase to avoid incorrect ordering.
Key Features
- Brand: ABB.
- Model/SKU: BE/S10.20.3.2.
- Product category: KNX System Components.
- Function: scans floating contacts with internally generated scanning voltage.
- Input status indication: yellow LEDs display the state of the input.
- Input signal detection: enables detection of independent input signals.
- Operation: manual operation pushbutton for each channel.
- Bus supply: powered via the ABB i-bus® with no additional power supply required.
Benefits
- Supports detection of independent input signals for KNX building-automation projects.
- Scans floating contacts using internally generated scanning voltage, as stated in the product data.
- Displays input state via yellow LEDs, supporting easier visual checking during installation and service work.
- Includes a manual operation pushbutton for each channel, according to the provided product description.
- Powered via the ABB i-bus® and does not require an additional power supply.
- Supports KNX Data Secure for projects where this feature is required and verified in the system design.
- Clear model identification with SKU BE/S10.20.3.2 helps procurement teams match the item against schedules and BOQs.
Technical Specifications
Applications
- KNX building-automation installations requiring detection of independent input signals.
- Projects where floating contact scanning is specified in the control design.
- Installations where local input state visibility through yellow LEDs is useful for checking and maintenance.
- KNX projects requiring ABB KNX System Components with support for KNX Data Secure.
Installation Notes
- Before installation, verify that ABB BE/S10.20.3.2 is the exact model required in the project BOQ, drawings, or approved materials list.
- Use ABB official documentation for wiring, commissioning, parameter settings, and safety instructions; do not rely on the short product description as a substitute for the manufacturer manual.
- Confirm that the project design requires scanning of floating contacts and independent input signal detection before ordering.
- Check that the device requirement matches ABB i-bus® powered operation and the stated absence of an additional power supply requirement.
- Keep the SKU BE/S10.20.3.2 unchanged in purchase orders to reduce the risk of receiving a different ABB KNX component.
Developer Resources
- Official ABB product page: https://new.abb.com/products/fr/2CDG110277R0011/be-s10-20-3-2
- KNXbazzar.com ABB product listing page: https://knxbazzar.com/knxshop/?brand=abb
- KNX System Components category on KNXbazzar.com: https://knxbazzar.com/product-category/knx-system-components/
- KNXbazzar.com home: https://knxbazzar.com
- Dealer enquiry page: https://knxbazzar.com/be-a-dealer/
- Listed specification entry in supplied data: V11.0 = 27143121
FAQ
What is ABB BE/S10.20.3.2 used for?
ABB BE/S10.20.3.2 is used in KNX installations to scan floating contacts and enable detection of independent input signals. For dealer and project support, visit KNX dealer program.
Does ABB BE/S10.20.3.2 require an additional power supply?
According to the provided product data, the device is powered via the ABB i-bus® and does not require an additional power supply.
How is the input state indicated on ABB BE/S10.20.3.2?
The state of the input is displayed via yellow LEDs.
Does ABB BE/S10.20.3.2 support KNX Data Secure?
Yes. The provided product description states that the device supports KNX Data Secure.
What should buyers verify before ordering this product?
Buyers should verify the exact SKU BE/S10.20.3.2, the ABB brand, the BOQ requirement, and the official ABB documentation to avoid ordering a wrong or incompatible product.
What is the exact product model?
The order/model code for this page is BE/S10.20.3.2. Match it against project documents before purchase.
Conclusion
ABB BE/S10.20.3.2 is an ABB KNX System Components product for scanning floating contacts, detecting independent input signals, showing input state via yellow LEDs, and operating through the ABB i-bus® without an additional power supply.
Because the available data is limited, professional buyers should verify the SKU, BOQ requirement, and official ABB documentation before procurement to ensure the correct product is selected for the project. See official documentation at official manufacturer documentation.
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