LEF LIGHTING LEMC75D User manual

LEF LIGHTING S.R.L. | www.leflighting.it
Via Rodolfo Morandi, 9/11 - 50019 Sesto Fiorentino (FI) - ITALY | Tel [phone] - Fax [phone]
MADE IN P.R.C.
[AA] Rev. v1.10 18/03/2022
LEMC75D
www.leflighting.it
M M IP20 ta tc PFC
λ≥0,95
MAX 40°C MAX 85°C WATT 80mm
75 cc
DIM
PUSH
230Vac
ON
Selezione
corrente LED
LED current
selection
1 2 3
OFF
DALI
DT6
DIM
DALI
EE
89%
DIP
SWITCH
LED
COB
EN 55015
EN 61000-3-2
EN 61000-3-3
EN 61347-1
EN 61347-2-13
EN 61547
EN 62386-207
EN 62493
OUTPUT DIP-SWITCH
LEMC75D 220-240 50÷60 75
1050
1150
1200
1300
1400
1500
1600
270
23-47
CODICE
CODE (Vac) (Hz) (W)
Tensione
di ingresso
Input voltage
Frequenza
di rete
Input frequency
Potenza
di uscita
Output power
Comando
Command
(Vdc)
Tensione
di uscita
Output voltage
(mA)
Corrente
di uscita
Output current
( )λ
PFC
(g)
Peso
Weight
PUSH
DALI
CC
CV
CC
25-50
25-53
25-58
25-65
0,95
25-71
25-62
1 2 3
-
ON
-
ON
ON
-
-
ON
ON
-
-
-
-
-
ON
-
ON
ON
ON
ON
ON
1500
1600
Corrente MAX
MAX Current
(mA)
1050
1150
1200
1300
1400
Dimmable constant multicurrent LED driver (CC)
with push-button (PUSH) and DALI signal control IP20
USER GUIDE
Reference Standards
General Characteristics
Plastic case
Driver for indipendent mounting
Electric class protection II
Protection degree IP20
AEE Identification nr.IT18040000010321
PRODUCT TO BE DISPOSED
DIFFERENTLY FROM URBAN WASTE
Technical Features
Input voltage range 220-240Vac
Input frequency 50÷60Hz
Constant current output 1050÷1600mA
(settings by dip-switch)
Factory setting: 1050mA
Brightness adjustement through:
- push-button (PUSH 230Vac)
- DALI signal
«LEVEL MEMORY» and «STATUS MEMORY» function
Energy Efficiency (EE) 89%
Open circuit Protection (OCP)
Overload protection (OLP)
Short circuit protection (SCP)
Powerfactorcorrection(PFC)λ≥0,95
Operating ambient temperature Ta -20°C ÷ +40°C
Max case temperature on Tc 85°C
N.B.
Power supply not suitable for
no-load operation.
ATTENTION:
The installation of the product must be
followed by qualified personnel.
If the product is used for purposes other
than the original ones or if it is connected
incorrectly, LEF Lighting S.R.L. will not
accept any responsibility for damages
caused.

LEF LIGHTING S.R.L. | www.leflighting.it
Via Rodolfo Morandi, 9/11 - 50019 Sesto Fiorentino (FI) - ITALY | Tel [phone] - Fax [phone]
[AA] Rev. v1.10 01/04/2022
LEMC75D
Wiring diagrams
USER GUIDE
DALI MODE
PUSH 230Vac MODE - Synchronization by cable
- Briefly press the button to switch on (ON)
and switch off (OFF).
- Long press of the button for dimming.
With a new long press of the button, the
dimming restarts in the opposite direction.
If the power supplies lose synchronization,
they can be resynchronized again by
pressing the BUTTON for 15 seconds with
the light off.
Maximum number of synchronizable
power supplies: 5
Cable length of the BUTTON: 15 m
- Briefly press the button to switch on (ON) and
switch off (OFF).
- Long press of the button for dimming.
With a new long press of the button, the dimming restarts in
the opposite direction.
PUSH 230Vac MODE
The dimming level is set by the value of the DALI signal sent by the DALI control unit.
OPERATING MODES
There are 2 distinct modes of operation : DALI and PUSH-BUTTON (PUSH 230Vac)