EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Features
Full Power at Wide Output Current Range (Constant Power)
Adjustable Output Current (AOC) with NFC
DALI-2 and D4i Certified
3-Timer-Modes Dimmable
Dim-to-Off with Standby Power ≤ 0.5 W
Always-on Auxiliary Power:
24Vdc,125mA,3W (Transient Peak Power up to 10W)
Integrated 16Vdc Bus Power Supply based on DALI-2
Integrated Power Monitoring with High Accuracy up to ±1%
Output Lumen Compensation
End-of-Life Indicator
Thermal Sensing and Protection for LED Module
Input Surge Protection: DM 6kV, CM 10kV
All-Around Protection: IUVP, IOVP, OVP, SCP, OTP
IP66 / IP67 and UL Dry / Damp / Wet Location
TYPE HL, for Use in a Class I, Division 2 Hazardous (Classified)
Location
7 Years Warranty
Description
The EUM-240SxxxBx series is a 240W, constant-current, NFC programmable and IP66/IP67 rated LED driver
that operates from 90-305Vac input with excellent power factor. Created for intra-luminaire solutions and health
monitoring applications, this family provides integrated AC power monitoring with an auxiliary voltage and dimto-off functionality for powering low voltage, wireless controls. The dimming control supports two-way
communication via DALI-2 and complies with D4i. The high efficiency of these drivers and compact metal case
enables them to run cooler, significantly improving reliability and extending product life. To ensure trouble-free
operation, protection is provided against input surge, input under voltage, input over voltage, output over voltage,
short circuit, and over temperature.
Models
Adjustable
Output
Current
Range
Full-Power
Current
Range (1)
Default
Output
Current
Input
Voltage
Range(2)
90~305 Vac/
127~300 Vdc
90~305 Vac/
105-1500mA 1050-1500mA 1050 mA
127~300 Vdc
90~305 Vac/
215-3500mA 2150-3500mA 2150 mA
127~300 Vdc
90~305 Vac/
420-6700mA 4200-6700mA 4900 mA
127~300 Vdc
70-1050mA
700-1050mA
700 mA
Output
Voltage
Range
Typical
Max.
Typical
Power Factor
Output Efficiency
Power
(3)
120Vac 220Vac
Model Number
(5)
115~343Vdc 240 W
94.0%
0.99
0.96
EUM-240S105Bx
80~229 Vdc 240 W
93.5%
0.99
0.96
EUM-240S150Bx
35~111 Vdc 240 W
93.0%
0.99
0.96
EUM-240S350Bx
18 ~ 57 Vdc 240 W
92.5%
0.99
0.96
EUM-240S670Bx
(4)
(4)
Notes: (1) Output current range with constant power at 240W
(2) Certified input voltage range: UL, FCC 100-277Vac; otherwise 100-240Vac.
(3) Measured at 100% load and 220Vac input (see below “General Specifications” for details).
(4) SELV Output.
(5) x = G are UL Recognized, ENEC and CCC, etc. models; x = T are UL Class P models; x = B are BIS models.
1 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
I-V Operation Area
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
Input Specifications
Parameter
Min.
Typ.
Max.
Input AC Voltage
90 Vac
-
305 Vac
Input DC Voltage
127 Vdc
-
300 Vdc
Input Frequency
47 Hz
-
63 Hz
-
-
0.75 MIU
UL8750; 277Vac/ 60Hz
-
-
0.70 mA
IEC60598-1; 240Vac/ 60Hz,
-
-
2.5 A
Measured at 100%load and 120 Vac input.
-
-
1.32 A
Measured at 100%load and 220 Vac input.
-
-
4.39 A s
Leakage Current
Input AC Current
2
Inrush Current(I t)
2
2 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Notes
At 220Vac input, 25C cold start,
duration=1.74ms, 10%Ipk-10%Ipk. See
Inrush Current Waveform for the details.
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Input Specifications (Continued)
Parameter
Min.
Typ.
Max.
0.9
-
-
THD
-
-
20%
THD
-
-
10%
Min.
Typ.
Max.
-5%Ioset
-
5%Ioset
70 mA
105 mA
215 mA
420 mA
-
1050 mA
1500 mA
3500 mA
6700 mA
700 mA
1050 mA
2150 mA
4200 mA
-
1050 mA
1500 mA
3500 mA
6700 mA
-
5%Iomax
10%Iomax
Output Current Ripple at
< 200 Hz (pk-pk)
-
2%Iomax
-
Startup Overshoot Current
-
-
10%Iomax
No Load Output Voltage
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
-
-
400 V
290 V
120 V
75 V
Line Regulation
-
-
±0.5%
Load Regulation
-
-
±3.0%
-
-
0.5 s
-
-
1.0 s
-
0.03%/C
-
24V Auxiliary Output Voltage
21.6 V
24 V
26.4 V
24V Auxiliary Output Source
Current
0 mA
-
125 mA
PF
Notes
At 100-277Vac, 50-60Hz, 65%-100% load
(156-240W)
At 220-240Vac, 50-60Hz, 75%-100% load
(180-240W)
Output Specifications
Parameter
Output Current Tolerance
Output Current Setting(Ioset)
Range
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
Output Current Setting Range
with Constant Power
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
Total Output Current Ripple
(pk-pk)
Turn-on Delay Time
Temperature Coefficient of
Ioset
24V Auxiliary Output Transient
Peak Current@6W
-
-
250 mA
24V Auxiliary Output Transient
Peak Current@10W
-
-
425 mA
3 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Notes
At 100%load condition
At 100%load condition. 20 MHz BW
At 100%load condition. Only this
component of ripple is associated with
visible flicker.
At 100%load condition
Measured at 100%load
Measured at all dimming modes except DA
LI-2,and 120-277Vac input,65%-100%Load
Measured at DALI-2 dimming mode, and
120-277Vac input, 65%-100% Load
Case temperature = 0C~Tc max
Return terminal is “DA−“
250mA peak for a maximum duration of 2.2
ms in a 6.0ms period during which time the
average should not exceed 125mA.
425mA peak for a maximum duration of 1.3
ms in a 5.2ms period during which time the
average should not exceed 125mA.
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Output Specifications (Continued)
Parameter
Integrated DALI-2 Bus Power
Supply Voltage
Integrated DALI-2 Bus Power
Supply Current
Min.
Typ.
Max.
Notes
12 Vdc
16 Vdc
20 Vdc
Voltage is depending on loading.
50 mA
-
60 mA
Return terminal is “DA−“
Notes: (1) DALI-2 bus power supply is enabled by default and can be disabled via programming interface.
(2) DALI-2 bus power supply supports automatic shut-down and restart after short-circuit.
General Specifications
Parameter
Min.
Typ.
Max.
89.0%
89.0%
91.0%
91.0%
-
88.5%
88.5%
90.5%
90.5%
-
88.0%
87.5%
90.0%
89.5%
-
87.5%
86.5%
89.5%
88.5%
-
92.0%
92.0%
94.0%
94.0%
-
91.5%
91.0%
93.5%
93.0%
-
91.0%
90.5%
93.0%
92.5%
-
90.5%
90.0%
92.5%
92.0%
-
92.5%
92.5%
94.5%
94.5%
-
92.0%
91.5%
94.0%
93.5%
-
91.5%
90.5%
93.5%
92.5%
-
91.0%
90.0%
93.0%
92.0%
-
-1%
-
1%
Standby Power
-
-
0.5 W
Measured at 230Vac/50Hz; Dimming off
MTBF
-
201,000
Hours
-
Measured at 220Vac input, 80%load and
25C ambient temperature (MIL-HDBK217F)
Efficiency at 120 Vac input:
EUM-240S105Bx
Io= 700 mA
Io=1050 mA
EUM-240S150Bx
Io=1050 mA
Io=1500 mA
EUM-240S350Bx
Io=2150 mA
Io=3500 mA
EUM-240S670Bx
Io=4200 mA
Io=6700 mA
Efficiency at 220 Vac input:
EUM-240S105Bx
Io= 700 mA
Io=1050 mA
EUM-240S150Bx
Io=1050 mA
Io=1500 mA
EUM-240S350Bx
Io=2150 mA
Io=3500 mA
EUM-240S670Bx
Io=4200 mA
Io=6700 mA
Efficiency at 277 Vac input:
EUM-240S105Bx
Io= 700 mA
Io=1050 mA
EUM-240S150Bx
Io=1050 mA
Io=1500 mA
EUM-240S350Bx
Io=2150 mA
Io=3500 mA
EUM-240S670Bx
Io=4200 mA
Io=6700 mA
Power Metering Accuracy
4 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Notes
Measured at 100%load and steady-state
temperature in 25C ambient;
(Efficiency will be about 2.0% lower if
measured immediately after startup.)
Measured at 100%load and steady-state
temperature in 25C ambient;
(Efficiency will be about 2.0% lower if
measured immediately after startup.)
Measured at 100%load and steady-state
temperature in 25C ambient;
(Efficiency will be about 2.0% lower if
measured immediately after startup.)
Measured at 220Vac input and 100%load
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
General Specifications (Continued)
Parameter
Min.
Typ.
Max.
Notes
-
101,000
Hours
-
Measured at 220Vac input, 80%load and
70C case temperature; See lifetime vs. Tc
curve for the details
Operating Case Temperature
for Safety Tc_s
-40°C
-
+90°C
Operating Case Temperature
for Warranty Tc_w
-40°C
-
+75°C
Case temperature for 7 years warranty
Humidity: 10% RH to 95% RH;
Storage Temperature
-40°C
-
+85°C
Humidity: 5%RH to 95%RH
Lifetime
Dimensions
Inches (L × W × H)
Millimeters (L × W × H)
With mounting ear
8.58 × 2.66 × 1.52
218 × 67.5 × 38.5
7.91 × 2.66 × 1.52
201 × 67.5 × 38.5
Net Weight
-
1050 g
-
Parameter
Min.
Typ.
Max.
DA+, DA- High Level
9.5 V
16 V
22.5 V
DA+, DA- Low Level
-6.5 V
0V
6.5 V
DA+, DA- Current
0 mA
-
2 mA
Dimming Specifications
Dimming
Output
Range
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
10%Ioset
-
Ioset
EUM-240S105Bx
EUM-240S150Bx
EUM-240S350Bx
EUM-240S670Bx
70 mA
105 mA
215 mA
420 mA
-
Ioset
Notes
700 mA ≤ Ioset ≤ 1050 mA
1050 mA ≤ Ioset ≤ 1500 mA
2150 mA ≤ Ioset ≤ 3500 mA
4200 mA ≤ Ioset ≤ 6700 mA
70 mA ≤ Ioset < 700 mA
105 mA ≤ Ioset < 1050 mA
215 mA ≤ Ioset < 2150 mA
420 mA ≤ Ioset < 4200 mA
Safety &EMC Compliance
Safety Category
UL/CUL
ENEC & CE
CB
Standard
UL8750,CAN/CSA-C22.2 No. 250.13
EN 61347-1, EN61347-2-13
IEC 61347-1, IEC 61347-2-13
CCC
GB 19510.1, GB 19510.14
PSE
J 61347-1, J 61347-2-13
BIS
IS 15885(Part2/Sec13)
Global Mark
KS
AS/NZS 61347.1, AS/NZS 61347.2.13
KS C 7655
5 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Safety &EMC Compliance (Continued)
EMI Standards
Notes
(1)
EN 55015/GB 17743/KN 15
Conducted emission Test &Radiated emission Test
EN 61000-3-2/GB 17625.1
Harmonic current emissions
EN 61000-3-3
Voltage fluctuations & flicker
ANSI C63.4 Class B
(1)
FCC Part 15
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions: [1] this device may not cause harmful interference, and [2] this
device must accept any interference received, including interference that may cause
undesired operation.
EMS Standards
Notes
EN 61000-4-2
Electrostatic Discharge (ESD): 8 kV air discharge, 4 kV contact discharge
EN 61000-4-3
Radio-Frequency Electromagnetic Field Susceptibility Test-RS
EN 61000-4-4
Electrical Fast Transient / Burst-EFT
EN 61000-4-5
Surge Immunity Test: AC Power Line: Differential Mode 6 kV, Common Mode 10 kV
EN 61000-4-6
Conducted Radio Frequency Disturbances Test-CS
EN 61000-4-8
Power Frequency Magnetic Field Test
EN 61000-4-11
Voltage Dips
EN 61547
Electromagnetic Immunity Requirements Applies To Lighting Equipment
DALI-2 Standards
(2)
DALI-2
Notes
IEC 62386-101, -102 & -207
Notes: (1) This LED driver meets the EMI specifications above, but EMI performance of a luminaire that contains it depends
also on the other devices connected to the driver and on the fixture itself.
(2) DALI parts: 101, 102, 150, 207, 250, 251, 252, 253.
Derating
6 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Lifetime vs. Case Temperature
Inrush Current Waveform
Efficiency vs. Load
EUM-240S105Bx(Io=700mA)
EUM-240S105Bx(Io=1050mA)
7 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
EUM-240S150Bx(Io=1050mA)
EUM-240S150Bx(Io=1500mA)
EUM-240S350Bx(Io=2150mA)
EUM-240S350Bx(Io=3500mA)
EUM-240S670Bx(Io=4200mA)
EUM-240S670Bx(Io=6700mA)
8 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Power Factor
Total Harmonic Distortion
Protection Functions
Parameter
External
Thermal
Protection
Min.
Typ.
Max.
Notes
R1 (Start
derating)
-
1.67 kΩ
-
The output current starts to decrease linearly
when the actual NTC resistance value is
lower than R1, until R2 is reached.
R2 (Stop
derating)
-
1.27 kΩ
-
When the actual NTC resistance value is
lower than R2, the output current will stay at
the programmed Protection Current Floor.
10%Ioset
20%Ioset
100%Ioset
10%Ioset > Iomin (default setting is 20%)
Iomin
20%Ioset
100%Ioset
10%Ioset ≤ Iomin (default setting is 20%)
Protection
Current Floor
Over Temperature Protection
Decreases output current, returning to normal after over temperature is removed.
Short Circuit Protection
Auto Recovery. No damage will occur when any output is short circuited. The output
shall return to normal when the fault condition is removed.
Over Voltage Protection
Limits output voltage at no load and in case the normal voltage limit fails.
9 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Protection Functions (Continued)
Parameter
Input Under
Voltage
Protection
(IUVP)
Input Over
Voltage
Protection
(IOVP)
Input Under
Voltage
Protection
Input Under
Voltage
Recovery
Input Over
Voltage
Protection
Input Over
Voltage
Recovery
Max. of Input
Over Voltage
Min.
Typ.
Max.
Notes
70 Vac
80 Vac
90 Vac
Turn off the output when the input voltage
falls below protection voltage.
75 Vac
85 Vac
95 Vac
Auto Recovery. The driver will restart when
the input voltage exceeds recovery voltage.
310 Vac
320 Vac
330 Vac
Turn off the output when the input voltage
exceeds protection voltage.
300 Vac
310 Vac
320 Vac
-
-
350 Vac
Auto Recovery. The driver will restart when
the input voltage falls below recovery
voltage.
The driver can survive stabilized input over
voltage conditions up to 350Vac for a total of
8 hours.
Note: (1) The recommended NTC type is 10kΩ NTC, Murata NCP18XH103J03RB.
Input Under Voltage Protection Diagram
Input Over Voltage Protection Diagram
Io
Recovery
Protection
320 Vac
310 Vac
10 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Vin
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
EUM-240SxxxBx
240W NFC Driver with DALI-2 and D4i
Rev. A
Dimming
DALI-2 Dimming
The recommended implementation of the dimming control is provided below.
Implementation: DALI-2 Dimming
Time Dimming
Time dimming control includes 3 kinds of modes, they are Self Adapting-Midnight, Self AdaptingPercentage and Traditional Timer.
Self Adapting-Midnight: Automatically adjusts the dimming curve based on the on-time of past two
days (if difference