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China factory - Maituo Intelligent Technology Co.，Ltd

Maituo Intelligent Technology Co.，Ltd

  • China,Hainan ,Hainan
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  3. NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA
China NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA
China NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA

  1. China NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA
  2. China NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA
  3. China NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA

NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA

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Payment Terms T/T,Western Union
Delivery Time 7 Days
Packaging Details Carton
Product ID 2CDG110096R0011
Manufacturer ABB
Included Accessories Cables / Screws / Mounting brackets
Certifications CE / FCC / RoHS
Material High-grade plastic and metal
Warranty 1 year
Color Light Grey
Operating Temperature -10°C to 60°C
Nominal voltage 220-240 V AC
Bus output voltage 24V DC
IP degree of protection IP20
Brand Name ABB
Model Number NTI/Z 28.30.1
Certification CE Rohs
Place of Origin EU

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  1. Product Details
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Product Specification

Payment Terms T/T,Western Union Delivery Time 7 Days
Packaging Details Carton Product ID 2CDG110096R0011
Manufacturer ABB Included Accessories Cables / Screws / Mounting brackets
Certifications CE / FCC / RoHS Material High-grade plastic and metal
Warranty 1 year Color Light Grey
Operating Temperature -10°C to 60°C Nominal voltage 220-240 V AC
Bus output voltage 24V DC IP degree of protection IP20
Brand Name ABB Model Number NTI/Z 28.30.1
Certification CE Rohs Place of Origin EU
High Light ABB KNX commissioning power supply 28V DC ，KNX system power supply 30mA ，NTI/Z 28.30.1
NTI/Z 28.30.1 ABB KNX Commissioning Power Supply 28V DC 30mA

ABB NTI/Z 28.30.1 Product Description


The ABB NTI/Z 28.30.1 is a dedicated commissioning power supply for ABB i-bus® KNX smart building systems, designed to provide temporary 28V DC power (30mA max) during on-site KNX device commissioning when the main KNX bus power is unavailable. It generates stable DC voltage to test core functions of KNX devices (e.g., actuators, sensors, panels) with manual operation capabilities, featuring a green LED indicator for real-time operation status monitoring. With a compact plug-in design, IP20 protection, and 1.5m Euro connector cable for easy on-site connection,NTI/Z 28.30.1 ensures safe and convenient temporary power supply during commissioning, while strictly intended for short-term testing—not for permanent system operation or programming. Its lightweight (0.12kg) and portable form factor makes it an essential tool for KNX installers and system integrators in smart building projects.

ABB NTI/Z 28.30.1 Technical Specifications


Parameter Details
Model Number NTI/Z 28.30.1 (Product ID: 2CDG110096R0011)
Product Type ABB i-bus® KNX commissioning power supply (temporary use)
Output Voltage 28V DC (stable for KNX device commissioning)
Max Output Current 30mA (continuous)
Input Voltage 85-265V AC, 45-65Hz (universal mains compatibility)
Power Consumption 1W (at 230V AC), 8.5mA current draw (230V AC)
Connection Interface 1.5m Euro connector cable (plug-in for KNX device commissioning)
Core Function Temporary power supply for on-site commissioning, manual function testing, operation status indication (green LED)
KNX Compatibility Works with all KNX TP1 devices (for commissioning only)
Protection Class IP20 (indoor use, dust-proof)
Physical Dimensions 55mm (W) × 25.5mm (H) × 55mm (D)
Net Weight 0.12kg (portable for on-site use)
Certifications CE, KNX compliant, RoHS compliant
Key Limitation Exclusively for temporary commissioning—not suitable for permanent power supply or ETS programming

ABB NTI/Z 28.30.1 Application Scenarios


1. KNX Device On-Site Commissioning


Ideal for installers to test KNX actuators, sensors, wall panels, and controllers when the main KNX bus power is not yet connected. Powers devices temporarily to verify basic functions (e.g., relay switching, sensor response, panel operation) before system integration, ensuring devices are functional prior to permanent installation.

2. Pre-Installation Function Testing


Applied in workshops or warehouses to test newly delivered KNX devices for defects before on-site installation. Validates manual operation features (e.g., bus-independent manual test modes of actuators) and confirms hardware integrity, reducing on-site troubleshooting time and project delays.

3. Maintenance & Troubleshooting


Used during smart building system maintenance to isolate and test individual KNX devices without disrupting the main bus power. Helps identify faulty devices (e.g., unresponsive sensors, defective actuators) by providing independent temporary power, enabling efficient fault diagnosis and replacement.

4. Training & Demonstration


Serves as a portable power source for KNX training sessions and product demonstrations. Powers KNX devices to showcase their functions in classrooms, exhibition booths, or client meetings, without relying on a full KNX system setup, enhancing training effectiveness and client engagement.

5. Retrofit & Upgrade Projects


Perfect for retrofitting existing buildings with KNX systems, where temporary power is needed to commission new devices while the old system is still operational. Pre-tests new KNX components (e.g., dimming actuators, room controllers) to ensure compatibility and functionality before integrating them into the existing infrastructure.


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 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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Get in touch with us

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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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