SV/S 30.640.5.1 ABB KNX Power Supply 30V DC 640mA MDRC Enabled

Product Summary
ABB KNX power supply with 640mA ultra-high capacity, MDRC bus decoupling, and full protection (CE/KNX certified). DIN-rail mounted for large-scale smart building projects.
Basic Properties
Place of Origin: EU
Brand Name: ABB
Certification: CE Rohs
Model Number: SV/S30.320.2.1
Trading Properties
Minimum Order Quantity: 1
Payment Terms: T/T,Western Union
Product Description
SV/S 30.640.5.1 ABB KNX Power Supply
The ABB SV/S 30.640.5.1 is an ultra-high-capacity KNX power supply designed for ABB i-bus® smart building systems. It delivers stable 30V DC (SELV) power with 640mA continuous output and features MDRC functionality with integrated choke for bus decoupling. With comprehensive protection systems and DIN-rail mounting, this power supply ensures reliable operation for large-scale KNX installations.
Key Features: 640mA ultra-high-capacity output • MDRC enabled with integrated choke • Full protection (short-circuit/overload/overvoltage) • Two-color LED status indicator • DIN-rail mounted for easy installation
Technical Specifications
Model Number SV/S 30.640.5.1 (Product ID: 2CDG110146R0011)
Product Type KNX Power Supply, MDRC-enabled, 640mA ultra-high-capacity output
Input Voltage 110-230V AC, 50/60Hz (universal input range)
Output Voltage 30V DC (SELV), KNX standard system voltage
Max Output Current 640mA (continuous output, ultra-high-capacity)
Bus Compatibility KNX TP (Twisted Pair) bus system
Protection & Decoupling Short-circuit, overload, overvoltage protection; 1 integrated high-performance choke
Status Indication Two-color LED (Green: Normal; Red: Overload; Blinking Red: Short circuit)
Installation Type 35mm standard DIN-rail mounted; 8 division units, net width 144mm
Protection Class IP20 (indoor use, dust-proof, for electrical cabinet installation)
Dimensions (W×H×D) 144mm × 90mm × 64.5mm (net dimensions)
Net Weight 0.49kg
Power Loss Max 8.8W (at 230V AC)
Operating Temperature -5°C to +45°C (no condensation, max humidity 93%)
Certifications CE, KNX certified, RoHS compliant; CB certificate available
EAN Code 4016779866705
Application Scenarios
  • Large commercial complexes & office towers: Powers massive KNX devices for centralized multi-system control
  • Super-large residential communities: Provides ultra-high-capacity power for KNX smart home and public area controls
  • Large retail malls & resorts: Ensures reliable operation of all KNX-connected lighting and control devices
  • Large public facilities: Powers numerous KNX devices in stadiums, airports and metro hubs
  • Large-scale smart projects: Serves as core power supply for system expansion and multi-zone control
Additional Features
Single output line • Light grey flame-retardant housing • High-efficiency conversion • No bus voltage buffering
Product Details
Highlight:

ABB KNX power supply 30V DC

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KNX MDRC enabled power supply

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640mA KNX system power supply

Manufacturer: ABB
Product ID: 2CDG110146R0011
Included Accessories: DIN-Rail
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: 30V DC
IP Degree Of Protection: IP20

Ms. Nora

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