N 543D31 KNX Solar Protection Actuator 4xAC 230V 6A with End Position Detection 5WG1543-1DB31

Product Summary
N 543D31 KNX Solar Protection Actuator 4xAC 230V 6A with End Position Detection 5WG1543-1DB31 The N 543D31 KNX solar protection actuator provides four-channel control of AC 230 V sunblind, shutter, and awning drives in intelligent building systems. Each channel is rated for 6 A and features end ...
Basic Properties
Place of Origin: EU
Certification: CE RoHS
Model Number: 5WG1543-1DB31
Trading Properties
Minimum Order Quantity: 5
Payment Terms: T/T,Western Union
Product Description
N 543D31 KNX Solar Protection Actuator 4xAC 230V 6A with End Position Detection 5WG1543-1DB31

The N 543D31 KNX solar protection actuator provides four-channel control of AC 230 V sunblind, shutter, and awning drives in intelligent building systems. Each channel is rated for 6 A and features end position detection to verify upper and lower travel limits.

Two interlocked relays per channel reverse output polarity for up and down movement, while dual status LEDs indicate travel direction and override state. The front panel offers direct operation buttons for driving, stopping, and slat adjustment per channel, plus a mode switch for bus or local control.

Bus-powered electronics eliminate auxiliary supply wiring, and automatic travel time determination simplifies commissioning. The device transmits status objects cyclically or on request, covering position, slat angle, override, and travel direction. Integrated functions include scene control, wind and rain alarm response, forced position, frost protection, and configurable startup after bus voltage recovery.

Technical Specifications
Feature Value
Communication KNX bus
Outputs 4x AC 230 V, 6 A each
Rated Frequency 50/60 Hz
Detection End position detection per channel
Operation Direct operation per channel
Power Supply Bus-powered
Mounting DIN rail TH35 per EN 60715
Width 4 MW (72 mm)
Dimensions 72 x 90 x 60 mm
Protection IP20
Warranty 24-month
Typical Applications
  • Office facade shading
  • Hotel room blinds
  • Residential awnings
  • Atrium skylights
  • School classrooms
  • Daylight harvesting systems for energy-efficient climate control
Product Details
Compatibility: Works With Various Smart Home Systems
Controltype: Relay-based
Communication: KNX Bus System
Product Type: Hybrid Switch Actuator
Power: KNX Bus Powered
Switchingfrequency: Up To 60 Hz
Warranty: 1 Years Manufacturer Warranty
Outputtype: Relay Output

Ms. Nora

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