ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Features
Full Power at Wide Output Current Range (Constant Power)
Adjustable Output Current (AOC) with Programmability
Isolated 1-10V/10V PWM/3-Timer-Modes Dimmable
Output Lumen Compensation
End-of-Life Indicator
Input Surge Protection: DM 6kV, CM 10kV
All-Around Protection: OVP, SCP, OTP
IP66 / IP67 and UL Dry / Damp / Wet Location
TYPE HL, for use in a Class I, Division 2 hazardous
(Classified) location
5 Years Warranty
Description
The ESM-240SxxxDx series is a 240W, constant-current, programmable and IP66/IP67 rated LED driver that
operates from 249-528Vac input with excellent power factor. It is created for many lighting applications including
high bay, high mast and roadway, etc. 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, 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)
Output
Voltage
Range
249~528 Vac/
115~343Vdc
352~500 Vdc
249~528 Vac/
105-1500mA 1050-1500mA 1050 mA
80~229 Vdc
352~500 Vdc
249~528 Vac/
215-3500mA 2150-3500mA 2150 mA
35~111 Vdc
352~500 Vdc
249~528 Vac/
420-6700mA 4200-6700mA 4900 mA
18 ~ 57 Vdc
352~500 Vdc
70-1050mA
700-1050mA
700 mA
Typical
Max. Typical
Power Factor
Output Efficiency
Power
(3)
277Vac 480Vac
Model Number
(5)
240 W
94.5%
0.99
0.95
ESM-240S105Dx
240 W
94.0%
0.99
0.95
ESM-240S150Dx
240 W
94.0%
0.99
0.95
ESM-240S350Dx(4)
240 W
93.0%
0.99
0.95
ESM-240S670Dx(4)
Notes: (1) Output current range with constant power at 240W
(2) Certified input voltage range: 277-480Vac.
(3) Measured at 100%load and 480Vac input (see below “General Specifications” for details).
(4) SELV output.
(5) x = G are UL Recognized and ENEC, etc. models; x = T are UL Class P 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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
I-V Operation Area
ESM-240S105Dx
360
(70,343)
(420,343)
ESM-240S150Dx
300
(700,343)
250
(Ioset,240 /Ioset)
240
10
0
60
Lo
%
180
%L
ad
Output Voltage(V)
(10%Ioset,240/Ioset)
(1050,229)
oa
d
(1050,137)
120
(1050,115)
(Ioset,115)
(105,115)
Output Voltage(V)
300
(105,229)
(10%Ioset,240/Ioset)
150
0
0
200
400
800
1000
0
1200
300
(2150,111)
10
(Ioset,240 /Ioset)
0%
Lo
ad
Output Voltage(V)
Output Voltage(V)
(420,57)
50
100
(3500,69)
oa
d
(3500,41)
40
(3500,35)
(Ioset,35)
(350,35)
1200
1500
1800
ESM-240S670Dx
60
60
900
Note: 1050mA≤Ioset≤1500mA
ESM-240S350Dx
60
%L
600
Output Current (mA)
120
80
Programmed Operating Area
Good Performance Area
Allowed Operating Area
Output Current(mA)
(10%Ioset,240/Ioset)
(1500,96)
(1500,80)
(Ioset,80)
(150,80)
0
600
(1290,111)
(1500,160)
100
Note: 700mA≤Ioset≤1050mA
(215,111)
10 0%
Lo ad
60
%L
oa
d
Programmed Operating Area
Good Performance Area
Allowed Operating Area
(1050,229)
(Ioset,240/Ioset)
200
50
60
(630,229)
(2520,57)
(4200,57)
(10%Ioset,240/Ioset)
40
(Ioset,240/Ioset)
60
%L
30
oa
d
10
0%
Lo
ad
(6700,36)
(6700,22)
20
(6700,18)
(Ioset,18)
(670,18)
10
20
Good Performance Area
Allowed Operating Area
0
0
0
700
1400
2100
Good Performance Area
Allowed Operating Area
Programmed Operating Area
2800
3500
4200
0
1250
2500
3750
Programmed Operating Area
5000
Output Current (mA)
Output Current(mA)
Note: 2150mA≤Ioset≤3500mA
Note: 4200mA≤Ioset≤6700mA
6250
7500
Input Specifications
Parameter
Min.
Typ.
Max.
Input AC Voltage
249 Vac
-
528 Vac
Input DC Voltage
352 Vdc
Input Frequency
47 Hz
-
63 Hz
-
-
0.75 MIU
UL8750; 480Vac/ 60Hz
-
-
0.70 mA
IEC60598-1; 480Vac/ 60Hz
-
-
1.1 A
Measured at 100% load and 277 Vac input.
-
-
0.66 A
Measured at 100% load and 480 Vac input.
-
-
2.095 A2s
Leakage Current
Input AC Current
Inrush Current(I2t)
500 Vdc
2 / 14
Specifications are subject to changes without notice.
www.inventronics-co.com
Notes
Tel: 86-571-56565800
At 480Vac input, 25C cold start,
duration=520 μs, 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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Input Specifications (Continued)
Parameter
Min.
Typ.
Max.
0.9
-
-
-
-
20%
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
ESM-240S105Dx
ESM-240S150Dx
ESM-240S350Dx
ESM-240S670Dx
-
-
380 V
260 V
120 V
70 V
Line Regulation
-
-
±0.5%
Load Regulation
-
-
±1.5%
Turn-on Delay Time
-
-
0.5 s
Temperature Coefficient of Ioset
-
0.03%/C
-
PF
THD
Notes
At 277-480Vac, 50-60Hz, 60%-100%load
(144-240W)
Output Specifications
Parameter
Output Current Tolerance
Output Current Setting(Ioset)
Range
ESM-240S105Dx
ESM-240S150Dx
ESM-240S350Dx
ESM-240S670Dx
Output Current Setting Range
with Constant Power
ESM-240S105Dx
ESM-240S150Dx
ESM-240S350Dx
ESM-240S670Dx
Total Output Current Ripple
(pk-pk)
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 277-480Vac input,
60%-100%load
Case temperature = 0C ~Tc max
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
General Specifications
Parameter
Min.
Typ.
Max.
91.5%
91.0%
93.5%
93.0%
-
90.5%
90.5%
92.5%
92.5%
-
91.0%
89.5%
93.0%
91.5%
-
89.5%
88.5%
91.5%
90.5%
-
92.5%
91.5%
94.5%
93.5%
-
91.5%
91.5%
93.5%
93.5%
-
92.0%
90.5%
94.0%
92.5%
-
90.5%
89.0%
92.5%
91.0%
-
92.5%
92.0%
94.5%
94.0%
-
92.0%
91.5%
94.0%
93.5%
-
92.0%
91.0%
94.0%
93.0%
-
91.0%
89.5%
93.0%
91.5%
-
MTBF
-
240,000
Hours
-
Lifetime
-
100,000
Hours
-
Operating Case Temperature
for Safety Tc_s
-40°C
-
+90°C
Operating Case Temperature
for Warranty Tc_w
-40°C
-
+80C
Case temperature for 5 years warranty
Humidity: 10% RH to 95% RH
Storage Temperature
-40°C
-
+85°C
Humidity: 5%RH to 95%RH
Efficiency at 277 Vac input:
ESM-240S105Dx
Io= 700 mA
Io=1050 mA
ESM-240S150Dx
Io=1050 mA
Io=1500 mA
ESM-240S350Dx
Io=2150 mA
Io=3500 mA
ESM-240S670Dx
Io=4200 mA
Io=6700 mA
Efficiency at 400 Vac input:
ESM-240S105Dx
Io= 700 mA
Io=1050 mA
ESM-240S150Dx
Io=1050 mA
Io=1500 mA
ESM-240S350Dx
Io=2150 mA
Io=3500 mA
ESM-240S670Dx
Io=4200 mA
Io=6700 mA
Efficiency at 480 Vac input:
ESM-240S105Dx
Io= 700 mA
Io=1050 mA
ESM-240S150Dx
Io=1050 mA
Io=1500 mA
ESM-240S350Dx
Io=2150 mA
Io=3500 mA
ESM-240S670Dx
Io=4200 mA
Io=6700 mA
Dimensions:
Inches (L × W × H)
Millimeters (L × W × H)
Net Weight
1120 g
www.inventronics-co.com
Tel: 86-571-56565800
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 480Vac input, 80%load and
25C ambient temperature (MIL-HDBK217F)
Measured at 480Vac input, 80%load and
70C case temperature; See lifetime vs.
Tc curve for the details
-
4 / 14
Specifications are subject to changes without notice.
Measured at 100%load and steady-state
temperature in 25C ambient;
(Efficiency will be about 2.0% lower if
measured immediately after startup.)
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
-
Notes
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Dimming Specifications
Parameter
Min.
Typ.
Max.
Absolute Maximum Voltage on
the Vdim (+) Pin
-20 V
-
20 V
Source Current on Vdim (+)Pin
200 μA
300 μA
450 μA
ESM-240S105Dx
ESM-240S150Dx
ESM-240S350Dx
ESM-240S670Dx
ESM-240S105Dx
ESM-240S150Dx
ESM-240S350Dx
ESM-240S670Dx
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
Default 1-10V dimming mode with
positive logic.
10%Ioset
-
Ioset
70 mA
105 mA
215 mA
420 mA
-
Ioset
1V
-
9V
PWM_in High Level
-
10V
-
PWM_in Low Level
-
0V
-
200 Hz
-
2 KHz
0%
-
100%
Dimming
Output
Range
Recommended Dimming Range
for 1-10V
PWM_in Frequency Range
PWM_in Duty Cycle
Vdim(+) = 0 V
Safety &EMC Compliance
Safety Category
UL/CUL
ENEC & CE
UKCA
CB
EAC
Standard
UL8750,CAN/CSA-C22.2 No. 250.13
EN 61347-1, EN 61347-2-13
BS EN 61347-1, BS EN 61347-2-13
IEC 61347-1, IEC 61347-2-13
ГОСТ Р МЭК 61347-1, ГОСТ IEC 61347-2-13
EMI Standards
BS EN/EN 55015(1)
Notes
Conducted emission Test &Radiated emission Test
BS EN/EN 61000-3-2
Harmonic current emissions
BS EN/EN 61000-3-3
Voltage fluctuations & flicker
ANSI C63.4 Class B
FCC Part 15(1)
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
BS EN/EN 61000-4-2
Electrostatic Discharge (ESD): 8 kV air discharge, 4 kV contact discharge
BS EN/EN 61000-4-3
Radio-Frequency Electromagnetic Field Susceptibility Test-RS
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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Safety &EMC Compliance (Continued)
EMS Standards
Notes
BS EN/EN 61000-4-4
Electrical Fast Transient / Burst-EFT
BS EN/EN 61000-4-5
Surge Immunity Test: AC Power Line: Differential Mode 6 kV, Common Mode 10 kV
BS EN/EN 61000-4-6
Conducted Radio Frequency Disturbances Test-CS
BS EN/EN 61000-4-8
Power Frequency Magnetic Field Test
BS EN/EN 61000-4-11
Voltage Dips
BS EN/EN 61547
Electromagnetic Immunity Requirements Applies To Lighting Equipment
Note: (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.
Lifetime vs. Case Temperature
Inrush Current Waveform
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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Efficiency vs. Load
ESM-240S105Dx(Io=700mA)
ESM-240S105Dx(Io=1050mA)
ESM-240S150Dx(Io=1050mA)
ESM-240S150Dx(Io=1500mA)
ESM-240S350Dx(Io=2150mA)
ESM-240S350Dx(Io=3500mA)
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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
ESM-240S670Dx(Io=4200mA)
ESM-240S670Dx(Io=6700mA)
Power Factor
Total Harmonic Distortion
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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
Protection Functions
Parameter
Notes
Over Voltage Protection
Limits output voltage at no load and in case the normal voltage limit fails.
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 Temperature Protection
Decreases output current, returning to normal after over temperature is removed.
Dimming
1-10V Dimming
The recommended implementation of the dimming control is provided below.
V+
L2/L
Vac
L1/N
Inventronics
LED Driver
VVprg
Dim+
G
Dim-
Dimmer
Implementation 1: Positive logic
V+
L2/L
L1/N
Vac
Inventronics
LED Driver
VVprg
Dim+
G
Dim-
Dimmer
Implementation 2: Negative logic
Notes:
1. The dimmer can also be replaced by an active 1-10V voltage source signal or passive components like
zener.
2. If 1-10V dimming is not used, Dim + should be open.
3. When 1-10V negative logic dimming mode and Dim+ is open, the driver will output minimum current.
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
ESM-240SxxxDx
240W Programmable IP66/IP67 Driver
Rev.B
10V PWM Dimming
The recommended implementation of the dimming control is provided below.
V+
L2/L
Vac
L1/N
V-
Inventronics
LED Driver
Vprg
Dim+
G
Dim-
PWM
Signal
Implementation 3: Positive logic
V+
L2/L
Vac
L1/N
V-
Inventronics
LED Driver
Vprg
Dim+
G
Dim-
PWM
Signal
Implementation 4: Negative logic
Notes:
1. If PWM dimming is not used, Dim + should be open.
2. When PWM negative logic dimming mode and Dim+ is open, the driver will output minimum current.
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