SUM-760SxxxMGR 760W Programmable Driver with INV Digital Dimming Owner’s Manual
- June 16, 2024
- INV
Table of Contents
- SUM-760SxxxMGR 760W Programmable Driver with INV Digital Dimming
- Product Information
- Features
- Description
- Operation Area
- Input Specifications
- Output Specifications
- General Specifications
- Dimming Specifications
- Safety & EMC Compliance
- Derating
- Lifetime vs. Case Temperature
- Efficiency vs. Load
- Power Factor
- Total Harmonic Distortion
- Hot-plugging Protection
- Parallel LED Protection
- Protection Functions
- Dimming
- Programming Connection Diagram
- Mechanical Outline
- RoHS Compliance
- Revision History
- References
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
SUM-760SxxxMGR 760W Programmable Driver with INV Digital Dimming
Product Information
Specifications
- Model: SUM-760SxxxMGR
- Rev.B
- Power: 760W
- Adjustable Output Current Range: 1.4-15.8A
- Full-Power Current Range : 14-15.8A
- Default Output Current: 14A
- Output Voltage Range: 34-54Vdc
- Max. Output Power: 760W
- Typical Efficiency: 95.5%
- Typical Power Factor: 0.99 (120Vac), 0.96 (220Vac)
Features
The SUM-760SxxxMGR is a programmable driver with INV digital dimming. It has the following features:
- Adjustable output current
- High efficiency (up to 95.5%)
- Wide input voltage range (100-277Vac)
- SELV output
Description
The SUM-760SxxxMGR is a high-power programmable driver designed for various
lighting applications. It provides adjustable output current and supports INV
digital dimming. With a wide input voltage range and high efficiency, it is
suitable for both residential and commercial use.
Models
The SUM-760SxxxMGR is available in the following model
- SUM-760S15AMGR
Product Usage Instructions
Input Specifications
- Input AC Voltage: 90-305Vac
- Input DC Voltage: 127-300Vdc
- Input Frequency: 47-63Hz
- Leakage Current : 0.90mA (Min.)
- Input AC Current: 7.54A (Max.)
- Inrush Current(I2t): 1.87 A2s (Max.)
- Power Factor: 0.75 (Min.)
- THD: 20% (Max.)
Output Specifications
- Output Current Tolerance: -5% to +5% of Ioset
- Output Current Setting Range: 1400mA to 15800mA
- Total Output Current Ripple : (pk-pk)
- Output Current Ripple at <200Hz: (pk-pk)
- Startup Overshoot Current: No load
- No Load Output Voltage: SUM-760S15AMGR
- Line Regulation: 5%Iomax
- Load Regulation: –
- Turn-on Delay Time: –
- Temperature Coefficient of Ioset: 0.03%/C
General Specifications
- Efficiency at 120 Vac input: SUM-760S15AMGR
- Efficiency at 220 Vac input : SUM-760S15AMGR
- Efficiency at 277 Vac input: SUM-760S15AMGR
FAQ
Q: What is the maximum output power of the SUM-760SxxxMGR?
A: The maximum output power is 760W.
Q: What is the typical efficiency of the SUM-760SxxxMGR?
A: The typical efficiency is 95.5%.
Q: What is the input voltage range for the SUM-760SxxxMGR?
A: The certified input voltage range is UL, FCC 100-277Vac; otherwise, it is
100-240Vac.
Features
-
Panel Mount Connectors Facilitates Installation
-
Rotary S witch+RJ12 Connector
-
Hot-plugging Protection
-
Parallel LED Protection
-
Ultra High Efficiency (Up to 95.5%)
-
Full Power at Wide Output Current Range (Constant Power)
-
Adjustable Output Current (AOC)with Programmability
-
Isolated 0-10V/PWM/Resistor/3-Timer-Modes Dimmable
-
Adjustable Dimming Curve
-
INV Digital Dimming, UART Based Communication Protocol
-
Dim-to-Off with Standby Power ≤ 0.5W
-
Minimum Dimming Level with 5% or 10% Selectable
-
Hold Time Adjustable
-
Fade Time Adjustable
-
Low Inrush Current
-
Output Lumen Compensation
-
End-of-Life Indicator
-
Input Surge Protection: DM 6kV, CM 10kV
-
All-Around Protection: IOVP, IUVP, OVP, SCP, OTP
-
IP66 and UL Dry/Damp/Wet Location
-
5 Years Warranty
Description
The SUM-760SxxxMGR series is a 760W, constant-current, programmable and IP66 rated LED driver that operates from 90-305Vac input with excellent power factor. Created for many lighting applications including high mast, sports, UV-LED, aquaculture and horticulture, etc. It provides rotary switch, RJ12 connector and dim-to-off functionality. 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 Output Current
Range (A)
| Full-Power Current Range
(A) (1)
| Default Output Current (A)| Output Voltage Range
(Vdc)
| Max. Output Power
(W)
| Typical Efficiency
(2)
| Typical Power Factor|
Model Number
(3) (4)
---|---|---|---|---|---|---|---
120Vac| 220Vac
1.4-15.8| 14-15.8| 14| 34-54| 760| 95.5%| 0.99| 0.96| SUM-760S15AMGR
Notes
- Output current range with constant power at 760W.
- Measured at 100% load and 220Vac input (see below “General Specifications” for details).
- Certified input voltage range: UL, FCC 100-277Vac; otherwise: 100-240Vac
- SELV output
Operation Area
Input Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|---|---|---|---|
Input AC Voltage | 90 Vac | – | 305 Vac | |
Input DC Voltage | 127 Vdc | – | 300 Vdc | |
Input Frequency | 47 Hz | – | 63 Hz | |
Leakage Current | – | – | 0.75 MIU | UL 8750; 277Vac/ 60Hz |
– | – | 0.70 mA | IEC 60598-1; 240Vac/ 60Hz | |
Input AC Current | – | – | 7.54 A | Measured at 100% load and 120 Vac input. |
– | – | 4.05 A | Measured at 100% load and 220 Vac input. | |
Inrush Current(I2t) | – | – | 1.87 A2s | At 220Vac input, 25℃ cold start, |
duration=13.7 ms, 10%Ipeak-10%Ipeak.
PF| 0.90| –| –| At 100-277Vac, 50-60Hz, 60%-100% Load (456- 760W)
THD| –| –| 20%
THD| –| –| 10%| At 220-240Vac, 50-60Hz, 75%-100% Load (570- 760W)
Output Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|---|---|---|---|
Total Output Current Ripple (pk-pk) | – | 5%Iomax | 10%Iomax | 100% load, 20 MHz |
BW
Output Current Ripple at
< 200 Hz (pk-pk)
| –| –| 2%Iomax| 70%-100% load
Startup Overshoot Current| –| –| 10%Iomax| 100% load
No Load Output Voltage
SUM-760S15AMGR|
–
|
–
|
60 V
|
Line Regulation| –| –| ±0.5%| 100% load
Load Regulation| –| –| ±3.0%|
Turn-on Delay Time| –| –| 0.5 s| Measured at 120-277Vac input, 60%-100% Load
Temperature Coefficient of Ioset| –| 0.03%/°C| –| Case temperature = 0°C ~Tc
max
General Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|
Efficiency at 120 Vac input: SUM-760S15AMGR
Io= 14000 mA
Io= 15800 mA|
91.5%
91.0%
|
93.5%
93.0%
|
–
–
| Measured at 100% load and steady-state temperature in 25°C ambient;
(Efficiency will be about 2.0% lower if measured immediately after startup.)
Efficiency at 220 Vac input: SUM-760S15AMGR
Io= 14000 mA
Io= 15800 mA|
93.5%
93.0%
|
95.5%
95.0%
|
–
–
| Measured at 100% load and steady-state temperature in 25°C ambient;
(Efficiency will be about 2.0% lower if measured immediately after startup.)
Efficiency at 277 Vac input: SUM-760S15AMGR
Io= 14000 mA
Io= 15800 mA
|
93.5%
93.5%
|
95.5%
95.5%
|
–
–
| Measured at 100% load and steady-state temperature in 25°C ambient;
(Efficiency will be about 2.0% lower if measured immediately after startup.)
Standby Power| –| –| 0.5 W| Measured at 230Vac/50Hz; Dimming off
MTBF|
–
| 201,000
Hours
|
–
| Measured at 220Vac input, 80%Load and 25°C ambient temperature (MIL-HDBK-
217F)
Lifetime|
–
| 102,000
Hours
|
–
| Measured at 220Vac input, 80%Load and 70°C case temperature; See lifetime vs. Tc
curve for the details
–| 81,000
Hours
| –| Measured at 220Vac input, 100%Load and 40°C ambient temperature
Operating Case Temperature for Safety Tc_s| -40°C| –| +90°C|
Operating Case Temperature for Warranty Tc_w| -40°C| –| +80°C| Case
temperature for 5 years warranty Humidity: 10%RH to 95%RH
Storage Temperature| -40°C| –| +85°C| Humidity: 5%RH to 95%RH
Dimensions
Inches (L × W × H) Millimeters (L × W × H)|
15.35 × 4.25 × 1.91
390 × 108 × 48.5
| With mounting ear
16.34 × 4.25 × 1.91
415 × 108 × 48.5
Net Weight| –| 3500 g| –|
Dimming Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|---|---|---|---|
Absolute Maximum Voltage on the Vdim (+) Pin | -20 V | – | 20 V | |
Source Current on Vdim (+)Pin | 90 uA | 100 uA | 110 uA | Vdim(+) = 0 V |
Dimming Output Range with 10%-100%
(Default)
| SUM-760S15AMGR| 10%Ioset| –| Ioset| 14000mA ≤ Ioset ≤ 15800 mA
SUM-760S15AMGR| 1400 mA| –| Ioset| 1400mA ≤ Ioset < 14000 mA
Dimming Output Range with 5%-100%
(Settable)
| SUM-760S15AMGR| 5%Ioset| –| Ioset| 14000mA ≤ Ioset ≤ 15800 mA
SUM-760S15AMGR| 700 mA| –| Ioset| 1400mA ≤ Ioset < 14000 mA
Recommended Dimming Input Range| 0 V| –| 10 V| Default 0-10V dimming mode.
Dim off Voltage| 0.35 V| 0.5 V| 0.65 V
Dim on Voltage| 0.55 V| 0.7 V| 0.85 V
Hysteresis| –| 0.2 V| –
PWM_in High Level| 3 V| –| 10 V| Dimming mode set to PWM in Inventronics
Programming Software.
PWM_in Low Level| -0.3 V| –| 0.6 V
PWM_in Frequency Range| 200 Hz| –| 3 KHz
PWM_in Duty Cycle| 1%| –| 99%
PWM Dimming off (Positive Logic)| 3%| 5%| 8%
PWM Dimming on (Positive Logic)| 5%| 7%| 10%
PWM Dimming off (Negative Logic)| 92%| 95%| 97%
PWM Dimming on (Negative Logic)| 90%| 93%| 95%
Hysteresis| –| 2%| –
Safety & EMC Compliance
Safety Category | Standard |
---|---|
UL/CUL | UL 8750, CAN/CSA-C22.2 No. 250.13 |
CE | EN 61347-1, EN 61347-2-13 |
CB | IEC 61347-1, IEC 61347-2-13 |
EMI Standards | Notes |
EN IEC 55015 (1) | Conducted emission Test &Radiated emission Test |
EN IEC 61000-3-2 | Harmonic current emissions |
EMI Standards | Notes |
--- | --- |
EN 61000-3-3 | Voltage fluctuations & flicker |
FCC Part 15(1) | ANSI C63.4 Class B |
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
Derating
Lifetime vs. Case Temperature
Inrush Current Waveform
__
Input AC Voltage
| __
Ipeak
| twidth
(@ 50% Ipeak)
---|---|---
220Vac| 13.5A| 4.16ms
Efficiency vs. Load
Power Factor
Total Harmonic Distortion
Hot-plugging Protection
This feature protects LEDs when connecting to a driver that is already powered on. This is disabled by default and can be enabled through the Inventronics Programing Software.
LED threshold voltage (Vth) is the minimum voltage required for current to
flow through the LED load. After this threshold is met, the LED forward
voltage (Vf) increases as the current increases.
Set Vth close to, but higher than the actual LED threshold voltage for
optimized performance. The greater the difference between the Vth setting and
the actual LED threshold voltage, the higher the overshoot current will be.
The Vth setting must be lower than Vf.
Please test, program, and tune this feature for each LED load design.
Parameter| Min.| Typ.| Max.|
Notes
---|---|---|---|---
Hot-plugging Protection
| LED Threshold Voltage Setting Range|
44 V
|
–
|
54 V
| Set Vth close to, but higher than the actual LED threshold voltage
Setting Tolerance| -2%| –| 2%|
Parallel LED Protection
This feature helps protect parallel LEDs from a high, overcurrent condition by limiting the voltage. This is disabled by default and can be enabled through the Inventronics Programing Software.
Set V_overload close to, but higher than the maximum forward voltage for
optimized performance. The greater the difference between the V_overload
setting and the maximum forward voltage, the higher the overload stress will
be. The V_overload setting must be higher than Vf.
Please test, program, and tune this feature for each LED load design.
Parameter| Min.| Typ.| Max.|
Notes
---|---|---|---|---
Parallel LED Protection| Overload Voltage Setting Range| 47 V| –| 56 V| Set
V_overload close to, but higher than the maximum LED forward voltage
Setting Tolerance| -2%| –| 2%|
Protection Functions
Parameter | Min. | Typ. | Max. | 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.
Input Under Voltage Protection (IUVP)| Input Under Voltage
Protection
|
70 Vac
|
80 Vac
|
90 Vac
| Turn off the output when the input voltage falls below the protection
voltage.
Input Under Voltage Recovery|
75 Vac
|
85 Vac
|
95 Vac
| Auto Recovery. The driver will restart when the input voltage exceeds
recovery voltage.
Parameter| Min.| Typ.| Max.| Notes
---|---|---|---|---
Input Over Voltage Protection (IOVP)
| Input Over Voltage
Protection
|
310 Vac
|
320 Vac
|
330 Vac
| Turn off the output when the input voltage exceeds protection voltage.
Input Over Voltage
Recovery
|
300 Vac
|
310 Vac
|
320 Vac
| Auto Recovery. The driver will restart when the input voltage falls below recovery
voltage.
Max. of Input Over Voltage| –| –| 350 Vac| The driver can survive for 8 hours with a stable input voltage stress of 350Vac.
Note: When removing the protective cap of RJ12, the waterproof protection performance should be evaluated together with external connected system by users.
-
Input Under Voltage Protection Diagram
-
Input Over Voltage Protection Diagram
-
Rotary Switch and RJ12 Connector
Output current can be set as 0, 40%, 60%, 80%, 100% level by the rotary switch and the output current can be dimmed by dimming wire in RJ12 connector when rotary switch is at ‘EXT’ position. The default mode is in ‘EXT’.
Dimming
- 0-10V Dimming
The recommended implementation of the dimming control is provided below.
Notes
- Do NOT connect Dim− to the output V− or V+, otherwise the driver will not work properly.
- The dimmer can also be replaced by an active 0-10V voltage source signal or passive components like zener.
- 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.
Note
- 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.
- Resistor Dimming
The recommended implementation of the dimming control is provided below.
Notes
- Do NOT connect Dim− to the output V− or V+, otherwise the driver will not work properly.
- When resistor negative logic dimming mode and Dim+ is open, the driver will dim to off and be standby.
- Adjustable Dimming Curve
0-10V dimming curve can be set as corresponding dimming voltage by Inventronics Multi Programmer. Take the positive logic dimming as an example, the recommended implementation of the dimming control is provided below. Notes
- Do NOT connect Dim− to the output V− or V+, otherwise the driver will not work properly.
- The dimmer can also be replaced by an active 0-10V voltage source signal or passive components like zener.
- When dimming voltage X point is set to be smaller than Y point, the dimming curve is positive logic, conversely, when X point is set to be bigger than Y point, the dimming curve is negative logic.
- For best dimming accuracy, the difference between X point and Y point is advised more than 4V.
- Dimming off voltage adjustable.
-
Time Dimming
Time dimming control includes 3 kinds of modes, they are Self Adapting- Midnight, Self Adapting-Percentage and Traditional Timer. -
Self Adapting-Midnight: Automatically adjusts the dimming curve based on the on-time of past two days (if difference <15 minutes), assuming that the center point of the dimming curve is midnight local time.
-
Self Adapting-Percentage : Automatically adjusts the on-time of each step by a constant percentage = (actual on-time for the past 2 days if difference <15 min) / (programmed on-time from the dimming curve).
-
Traditional Timer: Follows the programmed timing curve after power on with no changes.
- Output Lumen Compensation
- Output Lumen Compensation (OLC) may be used to maintain constant light output over the life of the LEDs by driving them at a reduced current when new, then gradually increasing the drive current over time to counteract LED lumen degradation.
-
Minimum Dimming Level with 5% or 10% Selectable
The minimum dimming level can be set as 5% or 10% by Inventronics Multi Programmer,10% is default. -
Hold Time Adjustable
When AC power is first applied to the LED driver, enabling a “Hold” period can allow devices powered by the Auxiliary voltage to stabilize before the driver fades up to the maximum dimming level. During this period, the driver will not respond to external dimming commands but will respond again after the hold time ends. Both the initial dimming percentage and the duration of this hold period can be adjusted by the Inventronics Multi Programmer. This function is disabled by default -
Fade Time Adjustable
There is a “Fade” period after the “Hold” period. The soft-start time and dimming slope applied to all dimming transitions can be adjusted individually. It is adjusted by the Inventronics Multi Programmer. This function is disabled by default. -
End Of Life
End-of-Life (EOL) is providing a visual notification to a user that the LED module has reached the end of manufacturer-specified life and that the replacement is recommended. Once active, an indication is given at each power- up of the driver, which the driver indicates this through a lower light output during the first 1 minute before normal operation is continued. -
Digital Dimming
Inventronics Digital Dimming is a UART (Universal Asynchronous Receive Transmitter) based communication protocol. Please refer to Inventronics Digital Dimming file for details. -
Daisy Chain Application
Daisy chain system can support synchronous dimming of up to 100 drivers due to a unique dimming interface design, please pay attention to right sequence of ‘IN’ and ‘OUT’ port for RJ12 connection.
Inventronics supports daisy chain connection for drivers that is dimmed by the external controller. All drivers’ rotary switch need to be tuned to ‘EXT’.
Inventronics offers the solution to use driver itself to control daisy chain
dimming without the controller.
The rotary switch of the master driver is tuned to required dimming level when
the rest of drivers are tuned to ‘EXT’.
Programming Connection Diagram
Note: The driver does not need to be powered on during the programming process.
- Please refer to PRG-MUL2 (Programmer) datasheet for details.
Mechanical Outline
Note: This driver features UL Wet Location, IP66 panel mount connectors to streamline wiring in the field while still supporting stringent environmental conditions. The mating push-lock are not supplied by Inventronics. Please contact Wieland and Amphenol LTW or one of their suppliers for assistance sourcing the mating push-lock.
Location| Series| Rating voltage/current| PN of connector on
driver| PN of mating push-lock
---|---|---|---|---
Vin| Wieland RST20i3| 600V/10A| 96.032.1055.7| 96.031.0055.7 (Spring)
or 96.031.4055.7 (Screw)
Vo| ALTW X-Lok,C-Size| 300V/20A| CC-03PMFS-QC800P| CC-03BFMB-QL8APP
RoHS Compliance
Our products comply with reference to RoHS Directive (EU) 2015/863 amending 2011/65/EU, calling for the elimination of lead and other hazardous substances from electronic products.
Revision History
Change Date|
Rev.
| Description of Change
---|---|---
Item| From| To
2023-02-10| A| Datasheet Release| /| /
2023-12-28
|
B
| Format| /| Updated
Features| /| Updated
Inrush Current Waveform| /| Updated
Dimming| /| Updated