Power Supply 1280 mA

CODE: EK-AM1-TP

Description

The Ekinex® EK-AM1-TP power supply produces and monitors the 30 Vdc voltage required for operation of the KNX bus system. A coil integrated in the device decouples the power supply from the bus line. The output has overload and short-circuit protection. It has an additional 30 Vdc output that can be used for auxiliary supply of other SELV devices. The total current provided by the two outputs (KNX bus line and auxiliary power supply) cannot exceed 1280 mA. The device is capable of supporting short mains voltage interruptions (max. 200 ms).

Technical data

Supply voltage 230 Vac, 50/60 Hz
Power consumption 39 W
Losses < 3 W
Voltage on bus line: 30 Vdc +1/-2 Vdc SELV
Voltage on auxiliary output: 30 Vdc
Nominal current: 1280 mA
Buffer time: 200 ms

Functions / Features

Plastic housing
Connection to bus line via KNX terminal
Auxiliary power connection via dedicated screw terminals
Power supply connection via screw terminals
Degree of protection IP 20 (device installed)
Climatic classification 3K5 and mechanical classification 3M2 (according to EN 50491-2)
Pollution degree 2 (according to IEC 60664-1)
Safety class I
Mounting on 35 mm profile rail (according to EN 60715)
Device with 4 modular units (1 UM = 18 mm)
Weight 320 g

Configurationa and commissioning

The power supply does not require configuration through the ETS® (Engineering Tool Software) program. The application program APEKAM1TP ##. knxprod (## = version) is available to add the power supply in an ETS project.
To commission the appliance, simply power the input power line to which the device is connected. The lighting of the green LED marked with "V_bus" indicates the regular operation of the device.

Datasheet

STEKAM1TP_EN

v. 1.0 (05/04/2022)
PDF | 1,4 MB
Download

Instructions

FISPAM1TPIEXXX0

v. 1.0 (05/04/2022)
PDF | 544,4 KB
Download

Application software for ETS

APEKAM1TP01

v. 1.0 (19/10/2022)
KNXPROD | 85 KB
Download

CE Conformity declaration

DIEKAM1TP

v. 1.0 (13/05/2022)
PDF | 846 KB
Download

CEEKAM1TP

v. 1.0 (13/10/2024)
PDF | 846,1 KB
Download

UKCA statement

UKCADCEKAM1TP

v. 1.0 (01/07/2024)
PDF | 418,2 KB
Download

KNX certification

KNX_Certification_EK-AM1-TP

v. 1.0 (19/04/2022)
PDF | 774,4 KB
Download

Drawing

DSEKAM1TP

DXF | 2,1 MB
Download

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