ESM-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
Features
Ultra High Efficiency (Up to 96.0%)
Full Power at Wide Output Current Range (Constant Power)
Adjustable Output Current (AOC) with Programmability
Isolated 0-10V/PWM/3-Timer-Modes Dimmable
INV Digital Dimming, UART Based Communication Protocol
Dim-to-Off with Standby Power
Minimum Dimming Level with 5% or 10% Selectable
Maximum Dimming Level with 9V or 10V Selectable
Fade Time Adjustable
Always-on Auxiliary Power: 12Vdc, 250mA
Low inrush current
Output Lumen Compensation
End-of-Life Indicator
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
5 Years Warranty
Description
The ESM-880SxxxMx series is an 880W, constant-current, programmable and IP66/IP67 rated LED driver that
operates from 249-528Vac input with excellent power factor. Created for many lighting applications including high
mast, sports, UV-LED, aquaculture and horticulture, etc. It provides an auxiliary voltage and dim-to-off functionality
for powering low voltage, wireless controls. The dimming control supports 0-10V dimming as well as two-way
communication via Digital Dimming, a UART based communication protocol. 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
Full-Power Default
Output
Current Output
Current
Range(1) Current
Range
Input
Voltage
Range(2)
Typical
Max. Typical
Power Factor
Output Efficiency
Power
(3)
277Vac 480Vac
Output
Voltage
Range
Model Number
(5)
0.195-2.8A
1.95-2.8A
2.1 A
249~528Vac
157 ~ 452Vdc 880 W
352~500Vdc
96.0%
0.99
0.96
ESM-880S280Mx
0.300-4.2A
3.0-4.2A
4.2 A
249~528Vac
104 ~ 294Vdc 880 W
352~500Vdc
95.5%
0.99
0.96
ESM-880S420Mx
0.490-7.0A
4.9-7.0A
5.6 A
249~528Vac
63.0 ~ 180Vdc 880 W
352~500Vdc
96.0%
0.99
0.96
ESM-880S700Mx
0.800-11.5A
8.0-11.5A
8.4 A
249~528Vac
38.0 ~ 110Vdc 880 W
352~500Vdc
95.0%
0.99
0.96
ESM-880S11AMx(4)
249~528Vac
22.0 ~ 54Vdc
352~500Vdc
95.5%
0.99
0.96
ESM-880S20AMx(4)
1.630-20.0A 16.3-20.0A 20.0 A
880 W
Notes: (1) Output current range with constant power at 880W.
(2) Certified 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 / 21
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-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
I-V Operating Area
ESM-880S280Mx
ESM-880S420Mx
354
546
Output Voltage(V)
(1170, 452)
(1950, 452)
(10%Ioset,880/Ioset)
364
(2800, 314)
273
(2800, 189)
182
(2800, 157)
(Ioset, 157)
(1800, 294)
(Ioset,880/Ioset)
236
(4200, 210)
177
(4200, 126)
118
(Ioset, 104)
(420, 104)
(4200, 104)
59
91
Good Performance Area
Programmed Operating Area
Good Performance Area
Allowed Operating Area
Programmed Operating Area
Allowed Operating Area
0
0
0
560
1120
1680
2240
2800
0
3360
840
1680
2520
3360
4200
Output Current (mA)
Output Current (mA)
Note: 1950mA≤Ioset≤2800mA
Note: 3000mA≤Ioset≤4200mA
ESM-880S700Mx
5040
ESM-880S11AMx
132
216
(2940, 180)
(4900, 180)
(10%Ioset,880/Ioset)
(Ioset,880/Ioset)
144
(7000, 126)
108
(7000, 75)
72
(7000, 63)
(Ioset, 63)
(700, 63)
(800, 110)
110
Output Voltage(V)
(490, 180)
180
Output Voltage(V)
(3000, 294)
(10%Ioset,880/Ioset)
(Ioset,880/Ioset)
(280, 157)
(300, 294)
295
Output Voltage(V)
(195, 452)
455
(4800, 110)
(8000, 110)
(10%Ioset,880/Ioset)
88
(Ioset,880/Ioset)
(11500, 77)
66
(11500, 46)
44
(11500, 38)
(Ioset, 38)
(1150, 38)
22
36
Good Performance Area
Programmed Operating Area
Good Performance Area
Allowed Operating Area
Programmed Operating Area
Allowed Operating Area
0
0
0
1400
2800
4200
5600
7000
0
8400
2300
4600
6900
9200
11500
Output Current (mA)
Output Current (mA)
Note: 4900mA≤Ioset≤7000mA
Note: 8000mA≤Ioset≤11500mA
13800
ESM-880S20AMx
66
(1630, 54)
55
(16300, 54)
(9780, 54)
Output Voltage(V)
(10%Ioset,880/Ioset)
(Ioset,880/Ioset)
44
(20000, 44)
33
(20000, 26)
22
(Ioset, 22)
(2000, 22)
(20000, 22)
11
Good Performance Area
Programmed Operating Area
Allowed Operating Area
0
0
4000
8000
12000
16000
20000
24000
Output Current (mA)
Note: 16300mA≤Ioset≤20000mA
2 / 21
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-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
Input Specifications
Parameter
Min.
Typ.
Max.
Notes
Input AC Voltage
249 Vac
-
528 Vac
Input DC Voltage
352 Vdc
-
500 Vdc
Input Frequency
47 Hz
-
63 Hz
-
-
0.75 MIU
UL8750; 480Vac/ 60Hz
-
-
0.70 mA
IEC60598-1; 480Vac/ 60Hz
-
-
3.79 A
-
-
2.16 A
-
-
1.98 A2s
0.90
-
-
-
-
20%
Min.
Typ.
Max.
-5%Ioset
-
5%Ioset
195 mA
300 mA
490 mA
800 mA
1630 mA
-
2800 mA
4200 mA
7000 mA
11500 mA
20000 mA
1950 mA
3000 mA
4900 mA
8000 mA
16300 mA
-
2800 mA
4200 mA
7000 mA
11500 mA
20000 mA
-
5%Iomax
10%Iomax
100% load, 20 MHz BW
-
-
2%Iomax
70%-100% load
Startup Overshoot Current
-
-
10%Iomax
100% load
No Load Output Voltage
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
-
-
500 V
350 V
200 V
120 V
60 V
Line Regulation
-
-
±0.5%
Load Regulation
-
-
±1.5%
Turn-on Delay Time
-
-
0.5 s
Leakage Current
Input AC Current
Inrush Current(I2t)
PF
THD
Measured at 100% load and 277 Vac
input.
Measured at 100% load and 480 Vac
input.
At 480Vac input, 25 ℃ cold start,
duration=6.6 ms, 10%Ipk-10%Ipk. See
Inrush Current Waveform for the details.
At 277-480Vac,50-60Hz,60%-100% Load
(528 - 880W)
Output Specifications
Parameter
Output Current Tolerance
Output Current Setting(Ioset)
Range
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
Output Current Setting Range with
Constant Power
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
Total Output Current Ripple
(pk-pk)
Output Current Ripple at
< 200 Hz (pk-pk)
3 / 21
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Notes
100% load
100% load
Measured at 277-480Vac input, 60%100% Load
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
Output Specifications (Continued)
Parameter
Min.
Typ.
Max.
-
0.03%/C
-
12V Auxiliary Output Voltage
10.8 V
12 V
13.2 V
12V Auxiliary Output Source
Current
0 mA
-
250 mA
12V Auxiliary Output Transient
Peak Current@6W
-
-
500 mA
12V Auxiliary Output Transient
Peak Current@10W
-
-
850 mA
Temperature Coefficient of Ioset
Notes
Case temperature = 0C ~Tc max
Return terminal is “Dim−“
500mA peak for a maximum duration of 2.2
ms in a 6.0ms period during which time the
average should not exceed 250mA.
850mA peak for a maximum duration of 1.3
ms in a 5.2ms period during which time the
average should not exceed 250mA.
General Specifications
Parameter
Efficiency at 277 Vac input:
ESM-880S280Mx
Io= 1950 mA
Io= 2800 mA
ESM-880S420Mx
Io= 3000 mA
Io= 4200 mA
ESM-880S700Mx
Io= 4900 mA
Io= 7000 mA
ESM-880S11AMx
Io= 8000 mA
Io= 11500 mA
ESM-880S20AMx
Io= 16300 mA
Io= 20000 mA
Efficiency at 400 Vac input:
ESM-880S280Mx
Io= 1950 mA
Io= 2800 mA
ESM-880S420Mx
Io= 3000 mA
Io= 4200 mA
ESM-880S700Mx
Io= 4900 mA
Io= 7000 mA
ESM-880S11AMx
Io= 8000 mA
Io= 11500 mA
ESM-880S20AMx
Io= 16300 mA
Io= 20000 mA
Min.
Typ.
Max.
93.0%
93.0%
95.0%
95.0%
-
92.0%
92.5%
94.0%
94.5%
-
93.0%
92.5%
95.0%
94.5%
-
92.0%
92.0%
94.0%
94.0%
-
93.0%
92.5%
95.0%
94.5%
-
94.0%
94.0%
96.0%
96.0%
-
93.0%
93.5%
95.0%
95.5%
-
94.0%
93.5%
96.0%
95.5%
-
93.0%
93.0%
95.0%
95.0%
-
93.5%
93.0%
95.5%
95.0%
-
4 / 21
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.)
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
General Specifications (Continued)
Parameter
Min.
Typ.
Max.
94.0%
94.0%
96.0%
96.0%
-
93.0%
93.5%
95.0%
95.5%
-
94.0%
94.0%
96.0%
96.0%
-
93.0%
93.0%
95.0%
95.0%
-
93.5%
93.0%
95.5%
95.0%
-
Standby Power
-
1.5 W
-
MTBF
-
217,000
Hours
-
-
100,000
Hours
-
-
50,000
Hours
-
-40°C
-
+90°C
-40°C
-
+80°C
-40°C
-
+85°C
Efficiency at 480 Vac input:
ESM-880S280Mx
Io= 1950 mA
Io= 2800 mA
ESM-880S420Mx
Io= 3000 mA
Io= 4200 mA
ESM-880S700Mx
Io= 4900 mA
Io= 7000 mA
ESM-880S11AMx
Io= 8000 mA
Io= 11500 mA
ESM-880S20AMx
Io= 16300 mA
Io= 20000 mA
Lifetime
Operating Case Temperature for
Safety Tc_s
Operating Case Temperature for
Warranty Tc_w
Storage Temperature
Dimensions
Net Weight
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/50Hz; Dimming off
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
Measured at 277Vac input, 100%Load
and 40C ambient temperature
Case temperature for 5 years warranty
Humidity: 10%RH to 95%RH
Humidity: 5%RH to 95%RH
With mounting ear
10.83 × 5.67 × 1.91
275 × 144 × 48.5
9.84 × 5.67 × 1.91
250 × 144 × 48.5
Inches (L × W × H)
Millimeters (L × W × H)
Notes
-
3450 g
-
Min.
Typ.
Max.
Absolute Maximum Voltage on
the Vdim (+) Pin
-20 V
-
20 V
Source Current on Vdim (+)Pin
200 uA
300 uA
450 uA
Dimming Specifications
Parameter
Dimming
Output
Range with
10%-100%
(Default)
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
10%Ioset
-
Ioset
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
195 mA
300 mA
490 mA
800 mA
1630 mA
-
Ioset
5 / 21
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Notes
Vdim(+) = 0 V
1950 mA ≤ Ioset ≤ 2800 mA
3000 mA ≤ Ioset ≤ 4200 mA
4900 mA ≤ Ioset ≤ 7000 mA
8000 mA ≤ Ioset ≤ 11000 mA
16300 mA ≤ Ioset ≤ 20000 mA
195 mA ≤ Ioset <1950 mA
300 mA ≤ Ioset <3000 mA
490 mA ≤ Ioset <4900 mA
800 mA ≤ Ioset <8000 mA
1630 mA ≤ Ioset <16300 mA
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
Dimming Specifications (Contined)
Parameter
Min.
Typ.
Max.
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
5%Ioset
-
Ioset
ESM-880S280Mx
ESM-880S420Mx
ESM-880S700Mx
ESM-880S11AMx
ESM-880S20AMx
98 mA
150 mA
245 mA
400 mA
815 mA
-
Ioset
0V
-
10 V
Dim off Voltage
0.35 V
0.5 V
0.65 V
Dim on Voltage
0.55 V
0.7 V
0.85 V
-
0.2 V
-
PWM_in High Level
3V
-
10 V
PWM_in Low Level
-0.3 V
-
0.6 V
PWM_in Frequency Range
200 Hz
-
3 KHz
1%
-
99%
3%
5%
8%
5%
7%
10%
92%
95%
97%
90%
93%
95%
-
2%
-
Dimming
Output
Range with
5%-100%
(Settable)
Recommended Dimming Input
Range
Hysteresis
PWM_in Duty Cycle
PWM Dimming off (Positive
Logic)
PWM Dimming on (Positive
Logic)
PWM Dimming off ( Negative
Logic)
PWM Dimming on ( Negative
Logic)
Hysteresis
Notes
1950 mA ≤ Ioset ≤ 2800 mA
3000 mA ≤ Ioset ≤ 4200 mA
4900 mA ≤ Ioset ≤ 7000 mA
8000 mA ≤ Ioset ≤ 11000 mA
16300 mA ≤ Ioset ≤ 20000 mA
195 mA ≤ Ioset <1950 mA
300 mA ≤ Ioset <3000 mA
490 mA ≤ Ioset <4900 mA
800 mA ≤ Ioset <8000 mA
1630 mA ≤ Ioset <16300 mA
Default 0-10V dimming mode.
Dimming mode set to PWM in PC
interface.
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
6 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
Safety &EMC Compliance (Continued)
EMI Standards
Notes
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
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
7 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
Inrush Current Waveform
Efficiency vs. Load
ESM-880S280Mx(lo=1950mA)
ESM-880S280Mx(lo=2800mA)
ESM-880S420Mx(lo=3000mA)
ESM-880S420Mx(lo=4200mA)
8 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
ESM-880S700Mx(lo=4900mA)
ESM-880S420Mx(lo=7000mA)
ESM-880S11AMx(lo=8000mA)
ESM-880S11AMx(lo=11500mA)
ESM-880S20AMx(lo=16300mA)
ESM-880S20AMx(lo=20000mA)
9 / 21
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-880SxxxMx
880W Programmable Driver with INV Digital Dimming
Rev.B
Power Factor
Total Harmonic Distortion
Protection Functions
Parameter
Min.
Typ.
Max.
Notes
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.
Input Under
Voltage
Protection
(IUVP)
Input Over
Voltage
Protection
(IOVP)
Input Protection
Voltage
Input Recovery
Voltage
Input Over
Voltage
Protection
Input Over
Voltage
Recovery
Max. of Input
Over Voltage
220 Vac
230 Vac
240 Vac
230 Vac
240 Vac
250 Vac
550 Vac
570 Vac
590 Vac
530 Vac
550 Vac
570 Vac
-
-
590 Vac
10 / 21
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
Turn off the output when the input voltage
falls below protection voltage.
Auto Recovery. The driver will restart when
the input voltage exceeds recovery voltage.
Turn off the output when the input voltage
exceeds protection voltage.
Auto Recovery. The driver will restart when
the input voltage falls below recovery
voltage.
The driver can survive for 8 hours with input
voltage stress of 590Vac.
All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
ESM-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
Input Under Voltage Protection Diagram
Io
Recovery
Protection
230 Vac
Vin
240 Vac
Input Over Voltage Protection Diagram
Io
Recovery
Protection
550 Vac
570 Vac
Vin
Dimming
0-10V Dimming
The recommended implementation of the dimming control is provided below.
11 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
Implementation 1: Positive logic
12 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
Implementation 2: Negative logic
Notes:
1. Do NOT connect Dim− to the output V− or V+, otherwise the driver will not work properly.
2. The dimmer can also be replaced by an active 0-10V voltage source signal or passive components like
zener.
3. When 0-10V negative logic dimming mode and Dim+ is open, the driver will dim to off and be standby.
PWM Dimming
The recommended implementation of the dimming control is provided below.
V+
L
V-
Vac
N
Inventronics
LED Driver
G
Vaux
Dim+
Dim-
PWM
Signal
Implementation 3: Positive logic
13 / 21
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-880SxxxMx
Rev.B
880W Programmable Driver with INV Digital Dimming
V+
L
V-
Vac
N
Inventronics
LED Driver
G
Vaux
Dim+
Dim-
PWM
Signal
Implementation 4: Negative logic
Notes:
1.
2.
Do NOT connect Dim− to the output V− or V+, otherwise the driver will not work properly.
When PWM negative logic dimming mode and Dim+ is open, the driver will dim to off and be standby.
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