KNX Power Supply Module (1280mA)

Home KNX Series KNX Power Supply Module

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KNX Power Supply (1280mA)

Model No:KE.P6401

1280mA/30VDC，KNX Bus Power Supply with 1 Channel Auxiliary Power Output

Wiring Diagram

Features

Product tutorial

Product Specifications

Input Voltage

100-240VAC

Input Current

1.6A/240VAC

Input frequency

50/60Hz

Efficiency

81%

KNX Output

1 way with reactor, 21-30VDC

AUX Output

1 way without reactor, 30VDC

Bus Output Current

I1≤1280mA, Short circuit protection

AUX Output Current

l2≤1280mA

Output voltage accuracy

±5%(KNX)，±1%(AUX)

Power-off working time

100ms/230VAC

Overload protection

2.65~3A， Hiccup protect automatic recovery

Output overvoltage

33~35V DC

Dimensions

145mm x 90mm x 64mm

Shell material

PA66

Weight

470g

Installation

35mm DIN

Operating temperature

-5°C...+45°C

Storage temperature

-25°C...+55°C

Transportation temperature

-25°C...+70°C

Dimension

The device is installed in the distribution box and can be installed on the 35mm DIN rail of DIN EN 60715 standard.

Function

The EIB/KNX bus power supply is designed to supply and monitor the voltage of the EIB/KNX system. It features two output terminals: one for EIB bus power supply and signal transmission, and the other for auxiliary power supply which delivers 30 VDC power to terminal devices.A reactor is pre-integrated inside the power unit at the bus connection terminal. If an external reactor is wired to the auxiliary power terminal, this terminal can also serve as a bus power terminal and support signal transmission as well.

(1) Meet the power supply of KNX/ EIB bus equipment;

(2) With output short circuit, over current function;

(3) Load status indication;

(4) Reset function;

(5) Ripple is less than 100mV.