inventronics SSM-1K0S400MGS 1000W Programmable LED Drivers Owner’s Manual
- June 16, 2024
- INVENTRONICS
Table of Contents
- SSM-1K0S400MGS 1000W Programmable LED Drivers
- Product Information
- Specifications
- Description
- Models
- Adjustable Output Current Range
- Full-Power Default Current Output Range
- Output Voltage Range
- Max. Output Power
- Typical Efficiency
- Typical Power Factor
- I-V Operating Area
- Input Specifications
- Output Specifications
- Product Usage Instructions
- Installation
- Operation
- Maintenance
- Frequently Asked Questions (FAQ)
- Q: Can I use the SSM-1K0SxxxMGS in a classified location?
- Q: What is the warranty period for the SSM-1K0SxxxMGS?
- Q: Can I adjust the output current of the SSM-1K0SxxxMGS?
- Q: What is the typical efficiency of the SSM-1K0SxxxMGS?
SSM-1K0S400MGS 1000W Programmable LED Drivers
Product Information
Specifications
- Model: SSM-1K0SxxxMGS
- Revision: B
- Power: 1000W
- Dimming: INV Digital Dimming
- Features: Classified Location, 5 Years Warranty
Description
The SSM-1K0SxxxMGS is a 1000W programmable driver with INV
digital dimming capability. It is designed for use in classified
locations and comes with a 5-year warranty.
Models
The SSM-1K0SxxxMGS is available in the following models:
- SSM-1K0S400MGS
- SSM-1K0S840MGS
- SSM-1K0S20AMGS
Adjustable Output Current Range
The SSM-1K0SxxxMGS has an adjustable output current range of
0.32A to 4A.
Full-Power Default Current Output Range
The full-power default current output range for the
SSM-1K0SxxxMGS is 3.2A to 4A.
Output Voltage Range
The output voltage range for the SSM-1K0SxxxMGS is dependent on
the model:
- SSM-1K0S400MGS: 190V to 400V
- SSM-1K0S840MGS: 150V to 840V
- SSM-1K0S20AMGS: 24V to 200V
Max. Output Power
The SSM-1K0SxxxMGS has a maximum output power of 1000W.
Typical Efficiency
The typical efficiency of the SSM-1K0SxxxMGS is as follows:
- SSM-1K0S400MGS: 95.5%
- SSM-1K0S840MGS: 96.0%
- SSM-1K0S20AMGS: 96.0%
Typical Power Factor
The typical power factor of the SSM-1K0SxxxMGS is as
follows:
- SSM-1K0S400MGS: 0.99
- SSM-1K0S840MGS: 0.99
- SSM-1K0S20AMGS: 0.96
I-V Operating Area
The I-V operating area for each model of the SSM-1K0SxxxMGS is
as follows:
- SSM-1K0S400MGS:
- Output Current Range: 320mA to 312mA
- Output Voltage Range: 3200V to 312V
- SSM-1K0S840MGS:
- Output Current Range: 672mA to 840mA
- Output Voltage Range: 6720V to 840V
- SSM-1K0S20AMGS:
- Output Current Range: 1850mA to 2000mA
- Output Voltage Range: 18500V to 200V
Input Specifications
Parameter | Min. | Typ. | Max. | Notes |
---|---|---|---|---|
Input AC Voltage | 249 Vac | – | 528 Vac | – |
Input DC Voltage | – | – | 500 Vdc | – |
Input Frequency | 47 Hz | – | 63 Hz | – |
Leakage Current | – | – | 0.75 mA IEC 60598-1; 480Vac/60Hz | – |
Input AC Current | – | – | – | Measured at 100% load and 277 Vac input. |
Inrush Current(I2t) | – | – | – | Measured at 100% load and 480 Vac input. |
PF | 0.90 | – | – | – |
THD | – | – | – | Max. 4.29 A 2.53 A 1.80 A2s |
Output Specifications
Parameter | Min. | Typ. | Max. |
---|---|---|---|
Output Current Tolerance | – | – | – |
Output Current Setting(Ioset Range) | – | – | – |
SSM-1K0S400MGS Output Current Setting Range with Constant
Power| –| –| –
SSM-1K0S840MGS Output Current Setting Range with Constant
Power| –| –| –
SSM-1K0S20AMGS Output Current Setting Range with Constant
Power| –| –| –
Total Output Current Ripple (pk-pk)| –| –| –
Output Current Ripple at < 200 Hz (pk-pk)| –| –| –
Product Usage Instructions
Installation
-
Ensure that the input AC voltage is within the specified range
(249 Vac to 528 Vac). -
Connect the input DC voltage within the specified range (not
applicable). -
Set the desired output current using the provided current
setting range. -
Connect the output load to the driver.
-
Ensure that all connections are secure and properly
insulated.
Operation
-
Power on the driver by connecting it to a power source within
the specified input voltage and frequency range. -
Adjust the output current as needed using the provided current
setting range. -
The driver will provide the specified output voltage and power
to the connected load.
Maintenance
To ensure proper functioning of the SSM-1K0SxxxMGS, follow these
maintenance guidelines:
-
Regularly inspect the driver for any signs of damage or
wear. -
Clean the driver periodically to remove any dust or debris that
may accumulate on its surface. -
Ensure that all connections are secure and free from
corrosion. -
If any issues arise, refer to the troubleshooting section of
the user manual or contact customer support for assistance.
Frequently Asked Questions (FAQ)
Q: Can I use the SSM-1K0SxxxMGS in a classified location?
A: Yes, the SSM-1K0SxxxMGS is designed for use in classified
locations.
Q: What is the warranty period for the SSM-1K0SxxxMGS?
A: The SSM-1K0SxxxMGS comes with a 5-year warranty.
Q: Can I adjust the output current of the SSM-1K0SxxxMGS?
A: Yes, the SSM-1K0SxxxMGS has an adjustable output current
range. Refer to the user manual for instructions on how to adjust
the output current.
Q: What is the typical efficiency of the SSM-1K0SxxxMGS?
A: The typical efficiency of the SSM-1K0SxxxMGS is as
follows:
- SSM-1K0S400MGS: 95.5%
- SSM-1K0S840MGS: 96.0%
- SSM-1K0S20AMGS: 96.0%
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Features
Panel Mount Connectors Facilitates Installation Hot-plugging Protection
Parallel LED Protection 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/Resistor/3-Timer-Modes Dimmable Adjustable
Dimming Curve INV Digital Dimming, UART Based Communication Protocol Dim-to-
Off Minimum Dimming Level with 5% or 10% Selectable Hold Time Adjustable 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: IOVP, IUVP, 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 SSM-1K0SxxxMGS series is a 1000W, 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 Output Current
Range(A)
Full-Power Default Current Output
Range(A)(1) Current(A)
Output Voltage Range(Vdc)
Max. Output Power(W)
Typical Efficiency(2)
Typical Power Factor
277Vac 480Vac
0.32-4
3.2-4
3.3
175-312
1000
96.0%
0.99 0.96
Model Number(3) SSM-1K0S400MGS
0.672-8.4 6.72-8.4
7.7
84-149
1000
95.5%
0.99 0.96 SSM-1K0S840MGS
1.85-20
18.5-20
18.5
34-54
1000
96.0%
0.99 0.96 SSM-1K0S20AMGS(4)
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
1 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Notes: (1) Output current range with constant power at 1000W. (2) Measured at 100% load and 480Vac input (see below “General Specifications” for details). (3) Certified input voltage range: 277-480Vac (4) SELV output
I-V Operating Area
SSM-1K0S400MGS
350
(320, 312)
(1920 , 312 )
310
270
(10%Ioset, 1000/Ioset)
230
(3200 , 312 ) (Ioset, 1000/Ioset)
(4000 , 250 )
SSM-1K0S840MGS
169
150
(672, 149)
(4032 , 149 )
(10%Ioset, 1000/Ioset) 131
(6720 , 149 ) (Ioset, 1000/Ioset)
112
(8400 , 119 )
Output Voltage(V) Output Voltage(V)
190
150
110 0
(400, 175)
Good Performance Area Programmed Operating Area
(4000, 175) (Ioset, 175 )
Allowed Operating Area
800 1600 2400 3200 4000
Output Current (mA) Note : 3200mAIoset4000mA
4800
93
74
55 0
(840, 84)
Good Performance Area Programmed Operating Area
(8400, 84) (Ioset, 84 )
Allowed Operating Area
1680
3360 5040 6720 8400
Output Current (mA) Note : 6720mAIoset8400mA
10080
SSM-1K0S20AMGS
60
(1850, 54) 54
(11100 , 54 )
(10%Ioset, 1000/Ioset) 48
(18500 , 54 ) (Ioset, 1000/Ioset)
(20000 , 50 )
Output Voltage(V)
42
36
30
24 0
(2000, 34)
Good Performance Area Programmed Operating Area
(20000, 34) (Ioset, 34 )
Allowed Operating Area
4000
8000 12000 16000 20000
Output Current (mA) Note : 18500mAIoset20000mA
24000
Input Specifications
Parameter
Min.
Typ.
Max.
Notes
Input AC Voltage Input DC Voltage Input Frequency
Leakage Current
249 Vac
–
352 Vdc
–
47 Hz
–
–
–
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
528 Vac
500 Vdc
63 Hz
0.75 MIU UL 8750; 480Vac/60Hz
0.70 mA IEC 60598-1; 480Vac/60Hz
2 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Input Specifications (Continued)
Parameter
Min.
Typ.
Input AC Current
–
–
–
–
Inrush Current(I2t)
–
–
PF
0.90
–
THD
–
–
Max. 4.29 A 2.53 A 1.80 A2s
20%
Notes
Measured at 100% load and 277 Vac input. Measured at 100% load and 480 Vac
input. At 480Vac input, 25C cold start, duration=11.9ms, 10%Ipk-10%Ipk.
At 277-480Vac, 50-60Hz,60%-100%Load (600 – 1000W)
Output Specifications
Parameter
Min.
Output Current Tolerance
Output Current Setting(Ioset Range)
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS Output Current Setting Range with
Constant Power SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS Total Output
Current Ripple (pk-pk) Output Current Ripple at < 200 Hz (pk-pk)
Startup Overshoot Current
No Load Output Voltage SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
Line Regulation
-5%Ioset
320 mA 672 mA 1850 mA
3200 mA 6720 mA 18500 mA
–
–
–
–
Load Regulation
–
Turn-on Delay Time
–
Temperature Coefficient of Ioset
–
12V Auxiliary Output Voltage
12V Auxiliary Output Source Current
12V Auxiliary Output Transient Peak Current@6W
10.8 V 0 mA
–
12V Auxiliary Output Transient Peak Current@10W
–
Typ. –
–
5%Iomax
–
0.03%/C 12 V –
–
–
Max. 5%Ioset
100% load
Notes
4000 mA 8400 mA 20000 mA
4000 mA 8400 mA 20000 mA
10%Iomax
100% load, 20 MHz BW
2%Iomax 70%-100% load
10%Iomax 100% load
350 V 170 V
60 V
±0.5%
100% load
±3.0% 0.5 s –
Measured at 277-480Vac input, 60%100% Load
Case temperature = 0C ~Tc max
13.2 V
250 mA 500 mA 850 mA
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.
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
3 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
General Specifications
Parameter
Efficiency at 277 Vac input: SSM-1K0S400MGS
Io= 3200 mA Io= 4000 mA SSM-1K0S840MGS Io= 6720 mA Io= 8400 mA SSM-1K0S20AMGS
Io= 18500 mA Io= 20000 mA Efficiency at 400 Vac input: SSM-1K0S400MGS Io= 3200
mA Io= 4000 mA SSM-1K0S840MGS Io= 6720 mA Io= 8400 mA SSM-1K0S20AMGS Io= 18500
mA Io= 20000 mA Efficiency at 480 Vac input: SSM-1K0S400MGS Io= 3200 mA Io=
4000 mA SSM-1K0S840MGS Io= 6720 mA Io= 8400 mA SSM-1K0S20AMGS Io= 18500 mA Io=
20000 mA
Standby Power
Min.
93.0% 93.0%
92.5% 92.5%
92.5% 93.0%
93.5% 93.5%
93.5% 93.0%
94.0% 93.5%
94.0% 94.0%
93.5% 93.0%
94.0% 93.5%
–
Typ.
95.0% 95.0%
94.5% 94.5%
94.5% 95.0%
95.5% 95.5%
95.5% 95.0%
96.0% 95.5%
96.0% 96.0%
95.5% 95.0%
96.0% 95.5% 1.5 W
Max.
–
–
–
–
–
–
–
–
–
MTBF
–
200,000 Hours
–
Lifetime
Operating Case Temperature for Safety Tc_s Operating Case Temperature for
Warranty Tc_w Storage Temperature Dimensions
Inches (L × W × H) Millimeters (L × W × H) Net Weight
–
-40°C -40°C -40°C
100,000 Hours 50,000 Hours
–
–
–
–
+90°C +80°C +85°C
16.73 × 4.25 × 1.91 425 × 108 × 48.5
–
3710 g
–
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 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
17.72 × 4.25 × 1.91 450 × 108 × 48.5
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
4 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Dimming Specifications
Parameter
Min.
Absolute Maximum Voltage on the Vdim (+) Pin
-20 V
Source Current on Vdim (+)Pin
90 uA
Dimming Output Range with 10%-100% (Default)
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
Dimming Output Range with 5%-100% (Settable)
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
Recommended Dimming Input
Range
10%Ioset
320 mA 672 mA 1850 mA
5%Ioset
160 mA 336 mA 925 mA
0 V
Dim off Voltage
0.35 V
Dim on Voltage
0.55 V
Hysteresis
–
PWM_in High Level
3 V
PWM_in Low Level
-0.3 V
PWM_in Frequency Range
200 Hz
PWM_in Duty Cycle
1%
PWM Dimming off (Positive Logic)
3%
PWM Dimming on (Positive Logic)
PWM Dimming off ( Negative Logic) PWM Dimming on ( Negative Logic)
Hysteresis
5% 92% 90%
–
Typ. –
100 uA –
–
–
–
0.5 V 0.7 V 0.2 V
5% 7% 95% 93% 2%
Max. 20 V 110 uA Ioset
Ioset
Ioset
Ioset
10 V 0.65 V 0.85 V
10 V 0.6 V 3 KHz 99% 8% 10% 97% 95%
–
Notes
Vdim(+) = 0 V 3200 mA Ioset 4000 mA 6720 mA Ioset 8400 mA 18500 mA Ioset 20000
mA 320 mA Ioset 3200 mA 672 mA Ioset 6720 mA 1850 mA Ioset 18500 mA 3200 mA
Ioset 4000 mA 6720 mA Ioset 8400 mA 18500 mA Ioset 20000 mA 320 mA Ioset 3200
mA 672 mA Ioset 6720 mA 1850 mA Ioset 18500 mA
Default 0-10V dimming mode.
Dimming mode set to PWM in Inventronics Programing Software.
Safety &EMC Compliance
Safety Category
Standard
UL/CUL CE CB
UL 8750,CAN/CSA-C22.2 No. 250.13 EN 61347-1, EN 61347-2-13 IEC 61347-1, IEC 61347-2-13
EMI Standards
Notes
EN IEC 55015(1)
Conducted emission Test &Radiated emission Test
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
5 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Safety &EMC Compliance (Continued)
EMI Standards
Notes
EN IEC 61000-3-2
Harmonic current emissions
EN 61000-3-3 FCC Part 15(1) EMS Standards
Voltage fluctuations & flicker
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.
Notes
EN 61000-4-2
Electrostatic Discharge (ESD): 8 kV air discharge, 4 kV contact discharge
EN 61000-4-3 EN 61000-4-4 EN 61000-4-5 EN 61000-4-6
Radio-Frequency Electromagnetic Field Susceptibility Test-RS Electrical Fast Transient / Burst-EFT Surge Immunity Test: AC Power Line: Differential Mode 6 kV, Common Mode 10 kV 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.
Lifetime(kHours)
Lifetime vs. Case Temperature
Lifetime vs. Case Temperature
135 120 105
90 75 60 45 30 15
0 30 35 40 45 50 55 60 65 70 75 80 85 90
Case Temperature ()
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
6 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
Inrush Current Waveform
I Ipeak
50% Ipeak
twidth
1000W Programmable Driver with INV Digital Dimming
Input AC Voltage
Ipeak
twidth (@ 50% Ipeak)
480V
14.2A
3.72ms
t
Efficiency vs. Load
SSM-1K0S400MGS(lo=3200mA)
100%
Efficiency vs. Output Voltage
100%
SSM-1K0S400MGS(lo=4000mA) Efficiency vs. Output Voltage
95%
95%
Efficiency
Efficiency
90%
90%
85%
80%
75% 60%
277Vac 400Vac 480Vac
70%
80%
90% 100%
Normalized Output Voltage
85%
80%
75% 60%
277Vac 400Vac 480Vac
70%
80%
90% 100%
Normalized Output Voltage
100%
SSM-1K0S840MGS(lo=6720mA) Efficiency vs. Output Voltage
100%
SSM-1K0S840MGS(lo=8400mA) Efficiency vs. Output Voltage
95%
95%
Efficiency
Efficiency
90%
90%
85% 80%
277Vac 400Vac 480Vac
85% 80%
277Vac 400Vac 480Vac
75% 60%
70%
80%
90%
Normalized Output Voltage
100%
75% 60%
70%
80%
90%
Normalized Output Voltage
100%
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
7 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
SSM-1K0S20AMGS(lo=18500mA)
100%
Efficiency vs. Output Voltage
100%
SSM-1K0S20AMGS(lo=20000mA) Efficiency vs. Output Voltage
95%
95%
Efficiency PF
Efficiency
90%
90%
85%
80%
75% 60%
277Vac 400Vac 480Vac
70%
80%
90% 100%
Normalized Output Voltage
85%
80%
75% 60%
277Vac 400Vac 480Vac
70%
80%
90% 100%
Normalized Output Voltage
Power Factor
PF vs. Load 1.00
0.95
0.90
0.85
0.80
0.75 60%
70%
80%
Load
277Vac 400Vac 480Vac
90% 100%
Total Harmonic Distortion
20% 15%
THD vs. Load
277Vac 400Vac 480Vac
10%
THD
5%
0% 60%
70%
80%
90% 100%
Load
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
8 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
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
Hotplugging Protection
LED Threshold Voltage Setting Range
SSM-1K0S400MGS SSM-1K0S840MGS SSM-1K0S20AMGS
Setting Tolerance
Min. 175 V 84 V 44 V -2%
Typ. –
Max. 312 V 149 V 54 V
2%
Notes
Set Vth close to, but higher than the actual LED threshold voltage
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.
Specifications are subject to changes without notice.
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9 / 17 All specifications are typical at 25C unless otherwise stated.
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SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Parallel LED Protection (Continued)
Parameter
Min.
Typ.
SSM-1K0S400MGS 175 V
–
Overload
Parallel
Voltage Setting
SSM-1K0S840MGS
90 V
–
LED
Range
Protection
SSM-1K0S20AMGS
47 V
–
Setting Tolerance
-2%
–
Max. 325 V 155 V 56 V
2%
Notes
Set V_overload close to, but higher than the maximum LED forward voltage
Protection Functions
Parameter
Min.
Typ.
Max.
Notes
Over Temperature Protection
Short Circuit Protection
Over Voltage Protection
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
Decreases output current, returning to normal after over temperature is removed.
Auto Recovery. No damage will occur when any output is short circuited. The output shall return to normal when the fault condition is removed.
Limits output voltage at no load and in case the normal voltage limit fails.
220 Vac 230 Vac
230 Vac 240 Vac
240 Vac 250 Vac
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.
550 Vac 530 Vac
570 Vac 550 Vac
590 Vac 570 Vac 590 Vac
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 a stable input voltage stress of
590Vac.
Input Under Voltage Protection Diagram
Io
Recovery
Protection
230 Vac
Vin 240 Vac
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
10 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
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SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Input Over Voltage Protection Diagram
Io
Recovery
Protection
550 Vac
Vin 570 Vac
Dimming
0-10V Dimming
The recommended implementation of the dimming control is provided below.
Io/Ioset vs. Dimming Voltage
Inventronics LED Driver
V+ VVaux Dim+
Dim-
Dimmer
Io/Ioset
100%
80%
60%
40%
20%
0% 0 1 2 3 4 5 6 7 8 9 10 Dimming Voltage (V)
Implementation 1: Positive logic
Inventronics LED Driver
Io/Ioset vs. Dimming Voltage
100%
V+
80%
Io/Ioset
V-
60%
Vaux Dim+
40% 20%
Dim-
Dimmer
0% 012345678 Dimming Voltage (V)
Implementation 2: Negative logic
9 10
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
11 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
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.
lo/loset vs. PWM duty cycle
Inventronics LED Driver
V+ VVaux Dim+
Dim-
100%
80%
lo/loset
60%
PWM Signal
40% 20%
0% 0%
20% 40% 60% 80% PWM duty cycle
Implementation 3: Positive logic
100%
Inventronics LED Driver
lo/loset vs. PWM duty cycle
V+ VVaux Dim+
Dim-
100%
80%
lo/loset
60%
PWM Signal
40% 20%
0% 0%
20% 40% 60% 80% PWM duty cycle
Implementation 4: Negative logic
100%
Notes:
1. Do NOT connect Dim- to the output V- or V+, otherwise the driver will not
work properly. 2. When PWM negative logic dimming mode and Dim+ is open, the
driver will dim to off and be standby.
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
12 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
Resistor Dimming
The recommended implementation of the dimming control is provided below.
lo/loset vs. Rx
Inventronics LED Driver
V+
100%
V-
80%
lo/loset
Vaux
60%
Dim+
40%
Rx Dim-
20%
0% 0k 10k 20k 30k 40k 50k 60k 70k 80k 90k 100k Rx ()
Implementation 5: Positive logic
Inventronics LED Driver
lo/loset vs. Rx
V+
100%
V-
80%
lo/loset
Vaux
60%
Dim+
40%
Rx Dim-
20%
0% 0k 10k 20k 30k 40k 50k 60k 70k 80k 90k 100k
Rx ()
Implementation 6: Negative logic
Notes:
1. Do NOT connect Dim- to the output V- or V+, otherwise the driver will not
work properly. 2. 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.
Io/Ioset vs. Dimming Voltage
100% V+
Y
80%
V-
Inventronics Vaux
60%
LED Driver
Dim+
40%
Io/Ioset
Dimmer
20%
X
Dim-
0%
0 1 2 3 4 5 6 7 8 9 10
Dimming Voltage(V)
Implementation 7: Positive logic
13 / 17
Specifications are subject to changes without notice.
All specifications are typical at 25C unless otherwise stated.
www.inventronics-co.com
Tel: 86-571-56565800
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
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 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. 4. For best dimming accuracy, the difference between X point and Y point is advised more than 4V. 5. 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.
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
14 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
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
INPUT(Panel Connector 3P Male)
L2/N L1/L
Tc
DIMMING(Panel Connector 3P Male)
Waterproof Cap
Dim+
DimVaux
V+ V-
OUTPUT(Panel Connector 3P Female)
PROJ:
Unspecified tolerance:±1
Note: This driver features UL Wet Location, IP67 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 pushlock
Location Vin Vo
Series Wieland RST20i3
Rating voltage/current
600V/10A
PN of connector on driver 96.032.1055.7
ALTW X-Lok,C-Size
600V/10A 300V/20A
CC-03PMFS-QC801P CC-03PMFS-QC800P
PN of mating push-lock 96.031.0055.7 (Spring)
or 96.031.4055.7 (Screw) CC-03BFMB-QL8APA
CC-03BFMB-QL8APP
Dim
ALTW X-Lok,A-Size
300V/5A
Dim
ALTW X-Lok,A-Size Waterproof Cap
/
AD-03PMMS-QC8001 CAP-WAAMQPC1
AD-03BFFB-QL8AP0 /
Specifications are subject to changes without notice.
www.inventronics-co.com
Tel: 86-571-56565800
15 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
1000W Programmable Driver with INV Digital Dimming
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.
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
16 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
SSM-1K0SxxxMGS
Rev.B
Revision History
Change Date
Rev.
Item
2023-04-13 A Datasheet Release
Format
2023-12-29
Features B
Inrush Current Waveform
Dimming
1000W Programmable Driver with INV Digital Dimming
Description of Change From
/ / / / /
To / Updated Updated Updated Updated
Specifications are subject to changes without notice.
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Tel: 86-571-56565800
17 / 17 All specifications are typical at 25C unless otherwise stated.
Fax: 86-571-86601139
sales@inventronics-co.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>