What is the Dahua DHI-VTM27R3 used for?

The DHI-VTM27R3 is a surface-mounted aluminium rain cover for one compatible three-module Dahua video intercom door-station assembly. It surrounds the modular entrance hardware to help shield it from direct sunlight and rain. The cover does not provide electronic intercom functions, so the required camera, call, access-control and information modules must be selected separately as part of the complete entrance system.

Does the DHI-VTM27R3 include the video intercom modules?

No. The DHI-VTM27R3 is a passive mounting and weather-shielding accessory. It does not include a camera, call button, microphone, speaker, card reader, display, power supply or network hardware. Its purpose is to house and protect one compatible three-module assembly. Confirm the required functional modules and any other installation components separately before ordering.

Which door-station families are confirmed for the VTM27R3?

The supplied ordering information identifies the VTM27R3 for one three-module VTO4202F or VTO4202FB assembly. The official product page also lists compatible VTO4202FB-X-series and selected VTO4202F, VTO4202FB, VTO4201FB and VTO4103F or VTO4103FB products. Exact compatibility should be checked against the complete door-station model and planned module arrangement.

How many modules does the VTM27R3 accommodate?

The VTM27R3 is designed for one vertical three-module door-station assembly. It should be selected after the entrance functions and module count have been finalised. It does not convert a one-module or two-module station into a three-module system. Choosing the cover too early can result in an enclosure that does not match the final intercom layout.

What are the dimensions and weight of the DHI-VTM27R3?

The dimensional drawing shows approximate overall measurements of 144.8mm wide, 341.4mm high and 72.5mm deep, including the projecting rain hood. The listed gross weight is 0.83kg. Check these measurements against the available wall area, door frame, cable route and surrounding finishes before installation, especially where clearance above or beside the entrance station is limited.

Is the VTM27R3 suitable for outdoor entrances?

The VTM27R3 is intended to protect the installed device from sunlight and rain, making it suitable as a protective cover at compatible outdoor entrance points. No separate IP rating is listed for the cover itself. Correct sealing, drainage, cable-entry treatment and the environmental rating of the installed door-station modules remain important and should not be replaced by the rain cover.

What is the difference between the VTM27R3 and a flush-mount panel?

The VTM27R3 is a surface-mounted enclosure with a projecting hood that shelters a compatible three-module assembly. A flush-mount arrangement sits further into the wall and uses different mounting hardware. Choose the VTM27R3 when surface mounting and additional cover from direct weather are required. The wall preparation and final appearance differ from a flush-mounted installation.

How can I confirm that the VTM27R3 is the correct accessory?

Confirm that the planned system uses one compatible vertical three-module Dahua door-station assembly, then check the complete VTO model and compare the available wall space with the dimensional drawing. When ordering through Security Wholesalers, provide the exact door-station model and module layout so the compatibility, colour and mounting arrangement can be checked before installation.

Dahua DHI-VTM27R3 Aluminium 3-Module Rain Cover for VTO4202F-X Door Stations

$101.00

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Dahua Aluminium 3-Module Rain Cover | DHI-VTM27R3 | VTO4202F-X Door Station Accessory | Modular Intercom Protection | Outdoor Entry Installation

The Dahua DHI-VTM27R3 delivers an aluminium 3-module rain cover designed for compatible Dahua VTO4202F-X modular video intercom door station installations. Featuring a three-module protective format and aluminium construction, it helps shield compatible intercom modules from rain exposure while supporting a cleaner entry-point finish.

It also provides practical weather protection, making this rain cover available at Security Wholesalers suitable for apartment buildings, offices, commercial entrances and controlled-access sites. Its modular accessory design suits installations where durable protection, neat presentation and compatible housing support are important for outdoor or semi-exposed video intercom door stations.

Key Features

3-Module Rain Cover: Supports compatible three-module Dahua VTO4202F-X video intercom door station configurations.
Aluminium Construction: Provides durable protective support for professional intercom installations.
Weather Protection: Helps shield compatible door station modules from rain exposure in suitable locations.
Modular Door Station Support: Suits compatible Dahua modular video intercom systems and accessory layouts.
Clean Installation Finish: Helps present intercom modules neatly at building entry points.
Entry-Control Accessory: Fits apartments, offices and commercial access-control projects.

Additional Information

Dahua VTM27R3 Datasheet

$101.00 inc GST +3 Year Warranty & Support

Description

Product SKU: DHI-VTM27R3

Product Overview

The:contentReference[oaicite:0]{index=0}urface-mount enclosure designed for one compatible vertical three-module video intercom door-station assembly. It helps shelter the installed entrance modules from direct sunlight and rain while creating a coordinated housing around the complete intercom layout. The enclosure is intended for compatible VTO4202F and VTO4202FB modular systems, including listed VTO4202FB-X-series configurations. Its projecting upper hood provides additional coverage above the module area, making it useful for apartment entrances, offices, reception points and other exposed access locations. The VTM27R3 is manufactured from AL 5052 aluminium and has approximate overall dimensions of 144.8 × 341.4 × 72.5mm. This is a passive mounting accessory rather than a complete door station, so camera, call-button, access-control and information modules must be selected separately according to the required three-module configuration.

Key Capabilities

Sun and Rain Protection

The projecting hood and surrounding enclosure help reduce direct exposure to sunlight and rainfall. This provides a more protected installation environment for compatible modular door-station equipment positioned at an outdoor or partially exposed entrance.

One Vertical Three-Module Assembly

The enclosure is designed around one vertical three-module configuration. It allows a compatible entrance system to combine three selected intercom modules within a single coordinated surface-mounted housing.

AL 5052 Aluminium Construction

The aluminium casing provides a rigid external structure around the installed modules. The black VTM27R3 finish is intended to coordinate with compatible black modular door-station components without introducing additional powered hardware.

Purpose-Designed Surface Mounting

The VTM27R3 is designed for a surface-mounted entrance arrangement rather than a flush-mounted wall installation. This is useful where recessing the complete modular station into the wall is unsuitable or unnecessary.

Best For

Apartment Entrances: Houses one compatible three-module intercom assembly at a shared residential access point.
Office and Commercial Entries: Provides a coordinated surface-mounted enclosure for modular visitor-entry equipment.
Exposed Door Stations: Adds a projecting hood where direct sunlight and rainfall are practical installation concerns.
VTO4202F and VTO4202FB Systems: Suits confirmed three-module configurations within the listed modular intercom families.
Black Modular Assemblies: Matches compatible black Dahua door-station modules and panels.

Why Choose the DHI-VTM27R3

The DHI-VTM27R3 is a better choice than a generic weather hood when the installation uses a compatible three-module Dahua entrance station. Its dimensions, internal layout and mounting format are designed around the modular system, helping create a cleaner result than placing an unrelated cover around the finished door station. The projecting hood also provides additional shelter above the module area, while the black AL 5052 aluminium construction matches compatible black components. Supplied by Security Wholesalers, this model is best selected after the exact VTO door station and three-module layout have been confirmed. It should not be treated as a universal enclosure or as a replacement for the environmental protection and correct sealing required by the installed intercom modules.

Buyer Decision Tips

Compatibility Tip: Confirm the complete VTO model and final three-module arrangement before ordering. Similar-looking Dahua modules from another series or generation should not be assumed to fit.

Weather-Protection Tip: The VTM27R3 helps shelter the installed equipment from sunlight and rain, but no separate IP rating is listed for the cover. Correct sealing, drainage and cable-entry treatment remain essential.

Key Features & Technical Specifications

Product Type	Surface-mounted rain cover and enclosure for a modular video intercom door station.
Model	DHI-VTM27R3.
Module Capacity	One vertical three-module door-station assembly.
Primary Function	Helps protect compatible entrance modules from direct sunlight and rain.
Material	AL 5052 aluminium.
Colour	Black.
Mounting Method	Surface mount.
Approximate Overall Dimensions	144.8 × 341.4 × 72.5mm, including the projecting rain hood.
Main Enclosure Body	Approximately 141 × 341.4 × 52mm.
Gross Weight	0.83kg.
Confirmed Product Family	One three-module VTO4202F or VTO4202FB assembly, including listed VTO4202FB-X-series configurations.
Electronic Functions	None; the VTM27R3 is a passive enclosure and weather-shielding accessory.
Door-Station Modules	Functional camera, call, access and information modules are not included.
Independent IP Rating	No separate ingress-protection rating is listed for the rain cover.

Ideal Use Cases

Apartment Entry Points

House a compatible three-module door station at a shared residential entrance.

Office Entrances

Create a coordinated surface-mounted enclosure for visitor communication and access modules.

Commercial Reception Entries

Protect a modular entrance station positioned outside a reception or controlled access area.

Exposed Surface-Mount Locations

Add a projecting hood where the entrance receives direct sun or rainfall.

Three-Module Upgrade Projects

Replace an enclosure after confirming the existing VTO series and module arrangement.

Choosing the Right Model

Choose this model if: The system uses one compatible black vertical three-module door-station assembly.
Choose a smaller enclosure if: The entrance requires only one or two modular positions.
Choose a larger arrangement if: More than three modules or multiple module columns are required.
Choose a flush-mount solution if: The door station must sit further into the wall rather than projecting from the surface.
Check the full model number if: The existing system belongs to another Dahua modular intercom generation.

FAQs

What is the Dahua DHI-VTM27R3 used for?
The DHI-VTM27R3 is a surface-mounted aluminium rain cover for one compatible three-module Dahua video intercom door-station assembly. It surrounds the modular entrance hardware to help shield it from direct sunlight and rain. The cover does not provide electronic intercom functions, so the required camera, call, access-control and information modules must be selected separately as part of the complete entrance system.
Does the DHI-VTM27R3 include the video intercom modules?
No. The DHI-VTM27R3 is a passive mounting and weather-shielding accessory. It does not include a camera, call button, microphone, speaker, card reader, display, power supply or network hardware. Its purpose is to house and protect one compatible three-module assembly. Confirm the required functional modules and any other installation components separately before ordering.
Which door-station families are confirmed for the VTM27R3?
The supplied ordering information identifies the VTM27R3 for one three-module VTO4202F or VTO4202FB assembly. The official product page also lists compatible VTO4202FB-X-series and selected VTO4202F, VTO4202FB, VTO4201FB and VTO4103F or VTO4103FB products. Exact compatibility should be checked against the complete door-station model and planned module arrangement.
How many modules does the VTM27R3 accommodate?
The VTM27R3 is designed for one vertical three-module door-station assembly. It should be selected after the entrance functions and module count have been finalised. It does not convert a one-module or two-module station into a three-module system. Choosing the cover too early can result in an enclosure that does not match the final intercom layout.
What are the dimensions and weight of the DHI-VTM27R3?
The dimensional drawing shows approximate overall measurements of 144.8mm wide, 341.4mm high and 72.5mm deep, including the projecting rain hood. The listed gross weight is 0.83kg. Check these measurements against the available wall area, door frame, cable route and surrounding finishes before installation, especially where clearance above or beside the entrance station is limited.
Is the VTM27R3 suitable for outdoor entrances?
The VTM27R3 is intended to protect the installed device from sunlight and rain, making it suitable as a protective cover at compatible outdoor entrance points. No separate IP rating is listed for the cover itself. Correct sealing, drainage, cable-entry treatment and the environmental rating of the installed door-station modules remain important and should not be replaced by the rain cover.
What is the difference between the VTM27R3 and a flush-mount panel?
The VTM27R3 is a surface-mounted enclosure with a projecting hood that shelters a compatible three-module assembly. A flush-mount arrangement sits further into the wall and uses different mounting hardware. Choose the VTM27R3 when surface mounting and additional cover from direct weather are required. The wall preparation and final appearance differ from a flush-mounted installation.
How can I confirm that the VTM27R3 is the correct accessory?
Confirm that the planned system uses one compatible vertical three-module Dahua door-station assembly, then check the complete VTO model and compare the available wall space with the dimensional drawing. When ordering through Security Wholesalers, provide the exact door-station model and module layout so the compatibility, colour and mounting arrangement can be checked before installation.

Additional Information

Dahua VTM27R3 Datasheet

SKU: DHI-VTM27R3 Categories: Dahua, Dahua Accessories