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HDL M/PTL4.1 Granite EU display panel black/silver reference
HDL M/PTL4.1 Granite Display EU model visualisation 2, on-screen user interface is illustrative
HDL M/PTL4.1 Granite Display EU model visualisation 3, on-screen user interface is illustrative
HDL M/PTL4.1 Granite Display EU model visualisation 4, on-screen user interface is illustrative
HDL M/PTL4.1 Granite Display EU model visualisation 5, on-screen user interface is illustrative

HDL Granite Display Panel EU — PTL4.1

Price on request

HDL M/PTL4.1 EU-format Granite KNX touch display for configured lighting, curtains, climate and music control. Confirm required bus/auxiliary power, ETS compatibility and ordered metal frame finish. Photo shows a reference finish.

KNXCheck compatibilityProduct advice available
HDL — quotation / availability on request

Supplier stock, delivery to Spain and the final installed configuration must be confirmed. Ordering is not yet available for this item.

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SKU: HDL-KNX-PTL4-1-BLACK-METAL Category: Brand:

Description

HDL KNX Granite 4-inch EU display panel, imported model PTL4.1.

Product family and purpose

Granite is a wall-mounted multifunction touchscreen for supported KNX smart-building projects, including lighting, shading, scenes, HVAC and other equipment. The manufacturer’s KNX Granite display marketing page describes a 4-inch high-resolution display, proximity wake-up and programmable control screens.

Required exact-model checks

  • Confirm that imported code PTL4.1 corresponds to the supplier’s currently orderable KNX Granite hardware revision
  • Verify display resolution, ETS database, supported KNX group objects, supply and matching EU mounting interface for the actual supplied variant
  • Do not assume that Buspro Granite model HDL-MPTL4C.48 accessories, images or firmware are interchangeable with this KNX version

HDL KNX Granite Display family information

Availability

Exact model photograph, supported firmware, supplier stock and final selling price remain unverified. This product stays a public product listing available for enquiries only.

Additional HDL M/PTL4.1 Granite Display EU reference photos show the front touch interface, dark display, side profile and mounting depth. The on-screen user interface is an example; the delivered unit may have another frame finish. Source: HDL KNX distributor manufacturer-model gallery.

Additional information

Dimensions 11 × 86 × 86 mm
HDL system

KNX
Manufacturer model

PTL4.1
Finish

Black metal

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ERLONSO / PRODUCT INTELLIGENCE

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01

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02

Technical details

Manufacturer model
PTL4.1
SKU
HDL-KNX-PTL4-1-BLACK-METAL
System / interface
KNX
Finish options
Black metal
Dimensions
11 × 86 × 86 mm
Weight
Not confirmed
Availability
Confirm stock and delivery before ordering

Manufacturer product information ↗

For additional manufacturer specifications, read the detailed product description above. Missing values are deliberately not estimated.

FOR INSTALLERS & PROJECT PLANNING

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Save model information and verify the project requirements with the installer.

Open installation checklist +
  • Confirm the exact manufacturer model and variant
  • Check regional electrical and radio requirements, where applicable
  • Confirm wall-box, mounting frame, power and any additional interface
  • Verify software, commissioning and control-system compatibility
  • Confirm supplier stock, shipping, warranty and latest datasheet

This checklist supplements, but does not replace, model-specific installation manuals or qualified professional advice.

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Before you order

Does this work with my existing hub or system?

Compatibility depends on the precise model, regional variant and installed system. Use the check above and ask us if the documentation does not explicitly confirm compatibility.

Will I need accessories or professional installation?

Some devices require a hub, interface, mounting frame or professional setup. Check the model-specific description and installation instructions; we can help build the necessary parts list.

When can this be delivered?

Delivery times depend on actual supplier stock and destination. For products awaiting source verification, we will confirm pricing and timing before accepting an order.

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