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Maituo Intelligent Technology Co.,Ltd

  • China,Hainan ,Hainan
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China 5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver
China 5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver

  1. China 5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver
  2. China 5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver
  3. China 5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver

5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver

  1. MOQ: 5
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Payment Terms T/T,Western Union
Output Type Provide signal voltage
Packaging Details Carton
Productname Binary Input
Output Current 2 mA
Function LED control
Delivery Time 7 Days
Humidity 5% to 95% non-condensing
Isolation Optical isolation
Moduletype Input
Dimensions 100mm x 75mm x 50mm
Certification CE RoHS
Model Number 5WG12621DB31
Place of Origin EU

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Product Specification

Payment Terms T/T,Western Union Output Type Provide signal voltage
Packaging Details Carton Productname Binary Input
Output Current 2 mA Function LED control
Delivery Time 7 Days Humidity 5% to 95% non-condensing
Isolation Optical isolation Moduletype Input
Dimensions 100mm x 75mm x 50mm Certification CE RoHS
Model Number 5WG12621DB31 Place of Origin EU
5WG12621DB31 N262D31 KNX Binary Input 4 Ch Potential Free Alu Silver
The 5WG12621DB31 (N 262 D31) is a KNX binary input module providing four potential-free (dry contact) input channels for integrating conventional volt-free contacts into a KNX building automation system. Each channel independently processes signals from push buttons, window/door contacts, motion detector relays, or any potential-free switch, converting them to KNX bus telegrams.

DIN-rail mountable in standard distribution panels, the aluminum silver-coloured (D31) housing is robust and suitable for electrical cabinet installation. Programmable via ETS with flexible per-channel function mapping for switching, dimming, shutter, or value sending.

Technical Specifications
Product name N 262 D31 – Binary Input, 4-fold, potential-free
Protocol KNX/EIB Twisted Pair (TP)
Bus supply voltage 21–30 V DC (SELV, from KNX bus)
Bus current ≤ 10 mA
Number of inputs 4 binary channels (potential-free / dry contact)
Input type Volt-free contacts (NO / NC configurable via ETS)
Input contact Dry contact – no external voltage at input terminals
Functions/channel Switch, dim, shutter, scene recall, value sending
KNX group objects Status feedback, short/long press distinction
Mounting DIN rail (REG), 35 mm standard rail
Module width Approx. 4 modules (70 mm)
Operating temp. 0°C to +45°C
Protection class IP 20
Certifications CE, KNX certified
ETS compatibility ETS 4.x and above
Finish / color Aluminum silver – D31
Application Scenarios
The N 262 D31 is suited for DIN-rail installation in electrical distribution panels alongside other KNX actuators and power supplies. Typical use cases include connecting conventional push buttons, rocker switches, magnetic door contacts, window sensors, or relay outputs from third-party systems directly to the KNX bus.
  • Each input can be independently configured in ETS for short-press, long-press, or toggle operation
  • Versatile for lighting control, shutter management, HVAC scene selection, and alarm integration
  • Widely used in commercial offices, hotel rooms, smart homes, and industrial automation panels

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

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 from Quality China Factory
  • Business Type:

    Manufacturer,Seller,Trading Company,Exporter

  • Year Established:

    2015

  • Total Annual:

    800000 USD-1000000

  • Employee Number:

    50~80

  • Ecer Certification:

    Verified Supplier

Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ... Maituo Intelligent Technology Co., Ltd. has been a professional provider of Building and Home Automation Solutions in China since our establishment. With a focus on delivering intelligent, integrated systems for both commercial buildings and residential spaces, we have forged a strong reputation by ...

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  • Maituo Intelligent Technology Co.,Ltd
  • 1st Floor, Building 4, Xindao Street, Yazhou District, Sanya City, Hainan Province, China
  • https://www.knxcomponents.com/

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