inventronics SUM-1K0SxxxMGR 1000W Programmable Driver with INV Digital Dimming Owner’s Manual
- June 16, 2024
- INVENTRONICS
Table of Contents
SUM-1K0SxxxMGR Rev.B
1000W Programmable Driver with INV Digital Dimming
Features
- Panel Mount Connectors Facilitates Installation
- Rotary Switch+RJ12 Connector
- Hot-plugging Protection
- Parallel LED Protection
- Ultra High Efficiency (Up to 96%)
- 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-1K0SxxxMGR series is a 1000W, 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
0.32-4| 3.2-4| 3.3| 175~ 312| 1000| 95.0%| 0.99| 0.96| SUM-1K0S400MGR
0.672-8.4| 6.72-8.4| 7.7| 84 ~ 149| 1000| 95.0%| 0.99| 0.96| SUM-1K0S840MGR
1.85-20| 18.5-20| 18.5| 34 ~ 54| 1000| 95.5%| 0.99| 0.96| SUM-1K0S20AMGR(5)
Notes:
- Output current range with constant power at 1000W.
- Measured at 100% load and 220Vac input (see below “General Specifications” for details).
- Certified input voltage range: UL, FCC 100-277Vac; otherwise: 100-240Vac
- All the models are certificated to global-mark, except SUM-1K0S20AMGR
- SELV output
I-V 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 | |
Parameter | Min. | Typ. | Max. | Notes |
--- | --- | --- | --- | --- |
Input AC Current | – | – | 10.07 A | Measured at 80% load and 120 Vac input. |
– | – | 5.39 A | Measured at 100% load and 220 Vac input. | |
Inrush Current(I2t) | – | – | 2.89 A2s | At 220Vac input, 25℃ cold start, |
duration=17.6 ms, 10%Ipk-10%Ipk.
PF| 0.90| –| –| At 100-277Vac, 50-60Hz,60%-100%Load (600 – 1000W)
THD| –| –| 20%
THD| –| –| 10%| At 220-240Vac, 50-60Hz,75%-100%Load (750 – 1000W)
Output Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|---|---|---|---|
Output Current Tolerance | -5%Ioset | – | 5%Ioset | 100% load |
Output Current Setting(Ioset Range)
SUM-1K0S400MGR SUM-1K0S840MGR
SUM-1K0S20AMGR| 320 mA
672 mA
1850 mA| –
–
–| 4000 mA
8400 mA
20000 mA|
Output Current Setting Range with Constant Power
SUM-1K0S400MGR SUM-1K0S840MGR
SUM-1K0S20AMGR| 3200 mA
6720 mA
18500 mA| –
–
–| 4000 mA
8400 mA
20000 mA|
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-1K0S400MGR SUM-1K0S840MGR SUM-1K0S20AMGR| –
–
–| –
–
–| 350 V
170 V
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%-10 0% 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-1K0S400MGR |
Io= 3200 mA
Io= 4000 mA SUM-1K0S840MGR| 90.0%
89.0%| 92.0%
91.0%| –
–| Measured at 80% load and steady-state temperature in 25°C ambient;
Io= 6720 mA| 91.0%| 93.0%| –| (Efficiency will be about 2.0% lower if
Io= 8400 mA SUM-1K0S20AMGR| 90.0%| 92.0%| –| measured immediately after
startup.)
Io= 18500 mA| 91.0%| 93.0%| –|
Io= 20000 mA| 91.0%| 93.0%| –|
Efficiency at 220 Vac input:| | | |
SUM-1K0S400MGR| | | |
Io= 3200 mA
Io= 4000 mA SUM-1K0S840MGR| 93.0%
93.0%| 95.0%
95.0%| –
–| Measured at 100% load and steady-state temperature in 25°C ambient;
Io= 6720 mA| 93.0%| 95.0%| –| (Efficiency will be about 2.0% lower if
Io= 8400 mA
SUM-1K0S20AMGR| 93.0%| 95.0%| –| measured immediately after startup.)
Io= 18500 mA| 93.5%| 95.5%| –|
Io= 20000 mA| 93.5%| 95.5%| –|
Efficiency at 277 Vac input:| | | |
SUM-1K0S400MGR| | | |
Io= 3200 mA
Io= 4000 mA SUM-1K0S840MGR| 93.5%
93.5%| 95.5%
95.5%| –
–| Measured at 100% load and steady-state temperature in 25°C ambient;
Io= 6720 mA| 93.0%| 95.0%| –| (Efficiency will be about 2.0% lower if
Io= 8400 mA
SUM-1K0S20AMGR| 93.0%| 95.0%| –| measured immediately after startup.)
Io= 18500 mA| 94.0%| 96.0%| –|
Io= 20000 mA| 94.0%| 96.0%| –|
Standby Power| –| –| 0.5 W| Measured at 230Vac/50Hz; Dimming off
MTBF| –| 206,000
Hours| –| Measured at 220Vac input, 80%Load and 25°C ambient temperature (MIL-
HDBK- 217F)
Lifetime| –| 110,000 Hours| –| Measured at 220Vac input, 80%Load and 70°C case
temperature; See lifetime vs. Tc curve for the details
–| 50,000Hours| –| 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)| | With mounting ear
16.73 × 4.25 × 1.91| 17.72 × 4.25 × 1.91
425 × 108 × 48.5| 450 × 108 × 48.5
Net Weight| –| 3710 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-1K0S400MGR SUM-1K0S840MGR | |||
SUM-1K0S20AMGR | 10%Ioset | – | Ioset | 3200 mA ≤ Ioset ≤ 4000 mA 6720 mA ≤ Ioset |
≤ 8400 mA 18500 mA ≤ Ioset ≤ 20000 mA
SUM-1K0S400MGR
SUM-1K0S840MGR SUM-1K0S20AMGR| 320 mA
672 mA
1850 mA|
–
|
Ioset
| 320 mA ≤ Ioset ≤ 3200 mA 672 mA ≤ Ioset ≤ 6720 mA 1850 mA ≤ Ioset < 18500 mA
Dimming Output Range with 5%-100% (Settable)| SUM-1K0S400MGR SUM-1K0S840MGR
SUM-1K0S20AMGR| 5%Ioset| –| Ioset| 3200 mA ≤ Ioset ≤ 4000 mA 6720 mA ≤ Ioset ≤
8400 mA 18500 mA ≤ Ioset ≤ 20000 mA
SUM-1K0S400MGR SUM-1K0S840MGR SUM-1K0S20AMGR| 160 mA
336 mA
925 mA| –| Ioset| 320 mA ≤ Ioset ≤ 3200 mA 672 mA ≤ Ioset ≤ 6720 mA
1850 mA ≤ Ioset < 18500 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
Programing 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 |
global-mark | AS/NZS 61347.1, AS/NZS 61347.2.13 |
EMI Standards | Notes |
--- | --- |
EN IEC 55015 (1) | Conducted emission Test &Radiated emission Test |
EN IEC 61000-3-2 | Harmonic current emissions |
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
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.
Derating
Lifetime vs. Case Temperature
Inrush Current Waveform
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 | SUM-1K0S400MGR | ||
175 V | – | 312 V | Set Vth close to, but higher than the actual LED threshold |
voltage
SUM-1K0S840MGR| 84 V| –| 149 V
SUM-1K0S20AMGR| 44 V| –| 54 V
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 | SUM-1K0S400MGR | 175 | |
V | – | 325 V | Set V_overload close to, but higher than the maximum LED forward |
voltage
SUM-1K0S840MGR| 90 V| –| 155 V
SUM-1K0S20AMGR| 47 V| –| 56 V
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
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.
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 interface
Output current can be set as 0, 40%, 60%, 80%, 100% level by 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’.
Pin | Function |
---|---|
1,6 | Vprg |
2,5 | Dim+ |
3,4 | Dim- |
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 AdaptingPercentage 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 unique dimming interface design, please pay attention to right sequence of ‘IN’ and ‘OUT’ port for RJ12 connection。
Daisy chain controlled by External Controller
Inventronics supports daisy chain connection for drivers that is dimmed by
external controller. All drivers’ rotary switch need to be tuned to ‘EXT’.
Daisy chain controlled by Driver-self
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| 600V/10A| CC-03PMFS-QC801P| CC-03BFMB-QL8APA
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 |
2023-05-25 | A | Datasheet Release |
2024-01-02 | B | Format |
Features | / | Updated |
Inrush Current Waveform | / | Updated |
Dimming | / | Updated |
www.inventronics-co.com
Tel: 86-571-56565800
Fax: 86-571-86601139
sales@inventronics-co.com
References
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