LMI 48V 350–700mA 20–42V FO Regular

Fixed output

Product description

  • Dimmable via potentiometer
  • Up to 93 % efficiency
  • Output voltage range 20 – 42 V
  • Adjustable output current between 350 and 700 mA via DIP switch
  • Output current tolerance ± 8 %
  • Max. tc point temperature 248 °F
  • 5-year guarantee

Housing properties

  • Pure PCB for built-in application

Interfaces

  • Terminal blocks: 0° push terminals
  • External potentiometer can be equipped via clamp

Functions

  • Adjustable output current
  • Protective features (short-circuit, no-load)

Benefits

  • Application-oriented operating window
  • Small dimensions for miniaturization of luminaires
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Ordering data
Type Article number Pack­ag­ing, carton Pack­ag­ing, pallet Weight per pc.
LMI 48V 350-700mA 20-42V FO 28000728 5 pc(s). 3,000 pc(s). 0.029 lbs

Approval marks:
SC3 - Protection Class 3
Short Circuit Proof without safety insulation
CE
RoHs
Technical data
DC voltage input 48 V
DC voltage range 46 – 50 V
Max. input power 32 W
Typ. efficiency (full load) (1) 93 %
Typ. input current in no-load operation 2.8 mA
Typ. input power in no-load operation 0.135 W
Time to light (full load) < 0.6 s
Hold on time at power failure < 5 ms
Output current tolerance (2) ± 8 %
Max. peak output current ≤ output current + 20 %
Output LF current ripple Same as LF ripple on 48 V bus
Max. output voltage (no-load voltage) 50 V
Surge voltage at output side (against PE) Same as on 48 V bus
Max. tc point temperature 248 °F
Dimensions L x W x H 1.94 x 0.94 x 0.49 inch
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Specific technical data
Type Output current Min. forward voltage Max. for­ward volt­age Max. output power (at 48 V, full load) Typ. power con­sump­tion (at 48 V, full load) Typ. current consumption (at 48 V, full load)
LMI 48V 350-700mA 20-42V FO 350 mA 20 V 42 V 14.7 W 15.6 W 325 mA
LMI 48V 350-700mA 20-42V FO 400 mA 20 V 42 V 16.8 W 17.9 W 372 mA
LMI 48V 350-700mA 20-42V FO 450 mA 20 V 42 V 18.9 W 20.1 W 420 mA
LMI 48V 350-700mA 20-42V FO 500 mA 20 V 42 V 21.0 W 22.4 W 467 mA
LMI 48V 350-700mA 20-42V FO 550 mA 20 V 42 V 23.1 W 24.7 W 515 mA
LMI 48V 350-700mA 20-42V FO 600 mA 20 V 42 V 25.2 W 27.0 W 563 mA
LMI 48V 350-700mA 20-42V FO 650 mA 20 V 42 V 27.3 W 29.4 W 612 mA
LMI 48V 350-700mA 20-42V FO 700 mA 20 V 42 V 29.4 W 31.7 W 660 mA
Document      Size       Date       
Download all selected files
 Download all selected files
LMI_48V_350-700mA_20-42V_FO_Regular_en_US.pdf
Data sheet 		786 KB 28/02/2023
Leaflet_DC-String_EN_web.pdf
Leaflet DC-String 		2.18 MB 23/03/2022
Certificates / declarations of conformity
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Certificates for ()

Document      Country      Size      Date of issue     
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CAD / RAY
Type Article number CAD Files
LMI 48V 350-700mA 20-42V FO 28000728 CAD (10.6 MB)