VZM060, VZM100 Series Datasheet by ERP Power, LLC

ERP VZM vzmoso 60W vzmoo 90w — Series F (D w E R" Efficient, Compact CV Class 2 LED E1 LVLE Class 2- “GD“ Fc LIS‘I'EII
1
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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© ERP Power, LLC VZM Series Data Sheet
Rev. September 2020
FEATURES
Class 2 power supply
UL Class P
Ripple 5% @ 20% & 100% load
Constant voltage mode with over-current protection
IP20-rated case with silicone-based potting
90 maximum case hot spot temperature
Lifetime: 5 years min at 85 case temperature
EMI: Compliant with FCC CFR Title 47 Part 15 Class B at 120 Vac &
Class A at 277 Vac
Surge protection:
IEC61000-4-5: 2 kV line to line/2 kV line to earth
2.5 kV ring wave: ANSI/IEEE c62.41.1-2002 & c62.41.2-2002
category A
Complies with ENERGY STAR®, DLC (DesignLight Consortium®)
and CA Title 24 technical requirements
Nominal Input
Voltage
Max.
Output
Power
Nominal
Output
Voltage
Max.
Output
Current
Efficiency Max. Case
Temperature THD Power Factor Dimming
Method
Dimming
Range Startup Time
120 & 277 Vac 90 W 24, 48
Vdc
3.75, 1.9
A
up to 90%
typical
90°C
(measured at
the hot spot)
< 20% > 0.9 0 - 10 V 1 - 100% 300 ms
typical
VZM
Series
+ LEDs
-LEDs
+ Dim
-Dim
0-10 V
Dimmer
Wiring Diagram
Purple: + Dim
Grey: - Dim
Red: + LEDs
Blue: - LEDs
VZM
Series
Neutral:
White: 120 Vac
Line:
Black: 120 Vac
5
NFC PROGRAMMING
Programmable output voltage for optimal dimming range
Fully programmable 0-10 V dimming profile with dim-to-off
Models with Flying Leads,
Aluminum Case (VZM100):
L 150.2 x W 38.8 x H 24.9 mm
(L 5.91 x W 1.53 x H 0.98 in)
VZM060 dimensions on page 13
ERP VZM vzmoso 60W vzmoo 90w — Series p o w E R" Efficient, Compact CV Class 2 LED Programming Wand
2
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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1 - ORDERING INFORMATION
ERP Part
Number
Nominal
Input
Voltage
(Vac)
Pout
Max
(W)
Vout
Max
(Vdc)
Iout
Min
(A)
Iout
Max
(A)
Open Loop
Voltage
(No Load
Vout Max)
(Vdc)
Comments
VZM060W-24 120 & 277 60 24 0.25 2.50 25.68 Aluminum case with flying leads
VZM060W-48 120 & 277 60 48 0.13 1.25 51.36 Aluminum case with flying leads
VZM100W-24 120 & 277 90 24 0.38 3.75 25.68 Aluminum case with flying leads
VZM100W-48 120 & 277 90 48 0.19 1.87 51.36 Aluminum case with flying leads
Notes:
1. For additional options of output voltage, contact your sales representative or send an email to:
SaveEnergy@erp-power.com
2. Please order the programming wand using the part number NFC_WAND.
Programming Wand
Part number: NFC_WAND
ERP VZM vzmoso 60W vzmoo 90w Series Efficient, Compact CV Class 2 LED
3
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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2 - INPUT SPECIFICATION (@25ºC ambient temperature)
3 - OUTPUT SPECIFICATION (@25ºC ambient temperature)
Units Minimum Maximum Notes
Input Voltage Range (Vin) Vac 90 305 At maximum load, as specified in section 1
Input Frequency Range Hz 47 63
Input Current (Iin) A1.05 A @ 120 Vac
0.48 A @ 277 Vac
Power Factor (PF) 0.9 At nominal input voltage
From 100% to 60% of maximum rated power
Inrush Current AAt any point on the sine wave and 2C
Leakage Current μA400 μA @ 120 Vac
920 μA @ 277 Vac Measured per IEC60950-1
Input Harmonics
Total Harmonics Distortion
(THD) 20%
At nominal input voltage
From 100% to 60% of maximum rated power
Complies with DLC (Design Light Consortium) technical requirements
Efficiency % - - Measured with nominal input voltage
Isolation
Meets NEMA-410 requirements
Typical
120, 277
60
> 0.9
Complies with IEC61000-3-2 for Class C equipment
up to 90%
The AC input to the main DC output is isolated and meets Class II reinforced/double insulation power supply
Units Minimu
m
Typica
l
Maximum Notes
Output Voltage (Vout) Vdc 16.4
32.0
24
48 See ordering information for details
Output Current (Iout) A24 Vdc: 3.75 A
48 Vdc: 1.9 A
Output Voltage Regulation %-5 5 At nominal AC line voltage
Includes load and voltage set point variations.
Output Voltage Overshoot %- - 10 The driver does not operate outside of the regulation requirements for more
than 500 ms during power on with maximum load.
Ripple Voltage Measured at maximum load and nominal input voltage.
At 20% & 100% load
Dimming Range (% of Iout) % 1 100
Dimming is a function of the output voltage and is achieved through decreasing
Vout.
The dimming range is dependent on each specific dimmer and LED load. It
may not be able to achieve 1% dimming with some dimmers or LED loads.
Refer to section 6 for additional information regarding the 0-10V dimming
characteristics of the VZM series.
Start-up Time ms 300 500 Measured from application of AC line voltage to 100% light output
Complies with ENERGY STAR® luminaire specification and CA Title 24
Isolation
5% of rated output voltage for each
model
The main DC output is certified and tested per UL8750 Class 2 or LED Class 2
Em: VZM vzmoso 60W vzmoo 90w — Series P d) w E R" Efficient, Compact CV Class 2 LED Saiely Agency Approvals ULB750 listed, ClasQ, Class F CAN/GSA 022.2 No.250.13714 LED equipment (or lighting applications Salety
4
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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Units Minimum Typical Maximum Notes
Operating Ambient Temperature
(Ta) °C -10 40
When mounted to insulating material such as wood or
drywall with junction box such that at Ta 40°C Tc does not
exceed 85°C
Maximum Case Temperature (Tc) °C +90 Case temperature measured at the hot spot tc
Storage Temperature °C -40 +85
Humidity % 5 - 95 Non-condensing
Cooling
Acoustic Noise dBA 22 Measured at a distance of 1 foot (30 cm)
Mechanical Shock Protection per EN60068-2-27
Vibration Protection per EN60068-2-6 & EN60068-2-64
MTBF > 200,000 hours when operated at nominal input and output conditions, and at Tc 85°C
Lifetime
Convection cooled
5 years at Ta 40°C. Tc 85 maximum case hot spot temperature
5 - EMC COMPLIANCE AND SAFETY APPROVALS
4 - ENVIRONMENTAL CONDITIONS
Units Minimum Typical Maximum Notes
Hi Pot (High Potential) or
Dielectric voltage-withstand Vdc 4400
Insulation between the input (AC line and Neutral)
and the output
Tested at the RMS voltage equivalent of 3110 Vac
Safety
Conducted and
Radiated EMI
Harmonic Current Emissions IEC61000-3-2 For Class C equipment
Voltage Fluctuations & Flicker IEC61000-3-3
ESD (Electrostatic
Discharge) IEC61000-4-2 6 kV contact discharge, 8 kV air discharge, level 3
RF Electromagnetic Field
Susceptibility IEC61000-4-3 3 V/m, 80 - 1000 MHz, 80% modulated at a distance of 3 meters
Electrical Fast Transient IEC61000-4-4 ± 2 kV on AC power port for 1 minute, ±1 kV on signal/control lines
IEC61000-4-5 ± 2 kV line to line (differential mode) 2 kV line to common mode ground (tested
to secondary ground) on AC power port, ±0.5 kV for outdoor cables
ANSI/IEEE c62.41.1-2002 & c62.41.2-2002 category A, 2.5 kV ring wave
Conducted RF
Disturbances IEC61000-4-6 3V, 0.15-80 MHz, 80% modulated
Voltage Dips IEC61000-4-11 >95% dip, 0.5 period; 30% dip, 25 periods; 95% reduction, 250 periods
UL
cUL CAN/CSA C22.2 No. 250.13-14 LED equipment for lighting applications
EMC Compliance
Compliant with FCC CFR Title 47 Part 15 Class B at 120 Vac & Class A at 277 Vac
Immunity
Compliance Surge
Safety Agency Approvals
UL8750 listed, Class 2, Class P
ERP VZM vzmoso 60W vzmoo 90w Series Efficient, Compact CV Class 2 LED Programmed upper output voltage limit between 10 v and 3.2 v, ompm voltage off below 0.7 v.
5
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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6 - 0-10 V DIMMING CONTROL (@25ºC ambient temperature)
Units Minimum Typical Maximum Notes
+Dim Signal, -Dim Signal
Dimming Profile
(see figure 1)
Dimming Range % 1 100
High Level Voltage - A V 8.1 8.2 8.3
Low Level Voltage - B V1.5
Dim to Off - C V 0.6 0.7 0.8
Dim to Off Hysteresis - D V+0.2
Current Supplied by the
+Dim Signal Pin mA 1
Output Voltage Tolerance
While Being Dimmed 8
The tolerance of the output voltage while being dimmed is +/-8% until down to
1.5 V.
Isolation
The VZM series operate only with 0-10V dimmers that sink current. The method to dim the output current of the driver is
done via the +Dim/-Dim Signal pins. The +Dim/-Dim signal pins can be used to adjust the output setting via a standard
commercial wall dimmer, an external control voltage source (0 to 10 Vdc), or a variable resistor when using the
recommended number of LEDs. The dimming input permits 1% to 100% dimming with dim-to-off.
Programmed upper output voltage limit between 10 V and 8.2 V,
Linear between 8.2 V and 1.5 V,
Programmed lower output voltage limit between 1.5 V and 0.7 V,
Out
p
ut volta
g
e off below 0.7 V.
The 0-10 V circuit is isolated from both the AC input and the main DC output. UL8750 Supplement SF compliant.
Figure 1
Percent of Output Current
Dimming Voltage (V)
CD B A 10
0%
1%
100%
(V)
The VZM series exhibits a non-linear dimming profile with 1% minimum dimming and dim-to-off. Dimming is achieved
by decreasing the output voltage of the driver. In the default non-linear 0-10 V dimming profile, 10 V to 8.2 V=100% of
Vmax, 1.5 V to 0.7 V=65% of Vmax, and <0.7 V=dim-to-off. Each point in the non-linear dimming profile (points A-D in
figure 1) can be programmed using the programming software.
ERP VZM vzmoso 60W vzmoo 90w Series Efficient, Compact CV Class 2 LED Programming Wand I Mfg. Model Mfg. Model Mfg. Model Lutron NFTV Lutron DVTV Lutron DVSTV Lulron RMJS-BT Lightolier SR1 QODZTUNV Cooper SF10P-W Leviton |P7107LFZ Leviton |F7107DL -
6
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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6 - 0-10 V DIMMING CONTROL (@25ºC ambient temperature) (CONTINUED)
The VZM series operate only with 0-10 V dimmers that sink current. They are not designed to operate with 0-10 V
control systems that source current, as used in theatrical/entertainment systems. Developed in the 1980’s, the 0-10 V
sinking current control method is adopted by the International Electrotechnical Commission (IEC) as part of its IEC
Standard 60929 Annex E.
The method to dim the output voltage of the driver is done via the +Dim/-Dim Signal pins. The +Dim/-Dim Signal pins
respond to a 0 to 10 V signal, delivering 65% to 100% of the max output voltage based on rated voltage for each
model. A pull-up resistor is included internal to the driver. When the +Dim wire (purple) is short circuited to the –Dim
wire (grey) or to the –LED wire (blue), the output voltage turns off.
If the +Dim input is > 10 V or open circuited, the output voltage is programmed to 100% of the rated voltage.
When not used, the –Dim wire (grey) and to the +Dim wire (purple) can be individually capped or cut off. In this
configuration, no dimming is possible and the driver delivers 100% of its rated output voltage.
The maximum source current (flowing from the driver to the 0-10V dimmer) supplied by the +Dim Signal pin is 1mA.
The tolerance of the output voltage while being dimmed is +/-8% typical until down to 1.5 V.
The non-linear curve is recommended when using standard in wall 0-10 V logarithmic dimmers to avoid having
insufficient source current available to pull the dimmer up to 10 V and to account for the inability of the dimmer to pull
below approximately 0.9 V. In these type of installations, the modified transfer function will provide 100% voltage
output and dimming to 1%, regardless of the number of drivers on the 0-10V dimming line.
Optimal dimming performance is achieved through balancing the output voltage to the LED load, which can be done
using the ERP Driver Configuration Tool. Instead of using the default maximum and minimum output voltages, the
user can specify a different maximum and minimum output voltage inside that range. Use the following steps to
achieve optimal dimming performance:
1. Determine operating voltage. This will most likely be 24 or 48 V. A lower voltage can be used if desired for thermal
performance, extended LED lifetime, etc.
2. Measure the minimum voltage at which the LED produces light to 0.1 V precision.
3. Use the programming software to set the operating and minimum voltage of the VZM in the ”Operating Voltage”
and “Minimum Dimmed Voltage” fields, respectively.
4. Choose desired dimming profile from drop down menu, or define a custom dimming profile.
5. Click “Program” button, and click “Add Connected Driver Program to Database” button for use in lot
programming.
7 - COMPATIBLE 0-10 V DIMMERS
Programming Wand
Part number: NFC_WAND
ERP VZM vzmoso 60W vzmoo 90w Series Efficient, Compact CV Class 2 LED
7
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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8 - PROTECTION FEATURES
Input Over Current Protection
The VZM series incorporates a primary AC line fuse for input over current protection to prevent damage to the LED driver
and meet product safety requirements as outlined in Section 6.
Short Circuit and Over Current Protection
The VZM series is protected against short-circuit such that a short from any output to return shall not result in a fire hazard
or shock hazard. The driver shall hiccup as a result of a short circuit or over current fault. Removal of the fault will return the
driver to within normal operation. The driver shall recover, with no damage, from a short across the output for an indefinite
period of time.
Internal Over temperature Protection
The VZM series is equipped with internal temperature sensor on the primary power train. Failure to stay within the
convection power rating will result in the power supply reducing the available current (fold back) below the programmed
amount. The main output current will be restored to the programmed value when the temperature of the built-in
temperature sensor cools adequately.
Output Open Load Protection
When the LED load is removed, the output voltage of the VZM series is typically limited to 1.3 times the maximum output
voltage of each model.
ERP VZM vzmoso 60W vzmoo 90w Series Efficient, Compact CV Class 2 LED V
8
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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100.0
90.7
64.1
0
20
40
60
80
100
120
25 30 35 40 45 50 55 60
55 60 65 70 75 80 85 90
Calculated Lifetime (k Hours)
VZM100W-24
277 Vac
Tcase ()
Tamb ()
100.0
95.2
67.3
47.6
33.7 23.8
16.8
0
20
40
60
80
100
120
25 30 35 40 45 50 55 60
68 73 78 83 88 93 98 103
Calculated Lifetime (k Hours)
VZM100W-24
120 Vac
Tcase ()
Tamb ()
9 - PREDICTED LIFETIME VERSUS CASE AND AMBIENT TEMPERATURE
Lifetime is defined by the measurement of the temperatures of all the electrolytic capacitors whose failure would affect light output
under the nominal LED load and worst case AC line voltage. The graphs in figures 2 and 3 are determined by the electrolytic
capacitor with the shortest lifetime, among all electrolytic capacitors. It represents a worst case scenario in which the LED driver is
powered 24 hours/day, 7 days/week. The lifetime of an electrolytic capacitor is measured when any of the following changes in
performance are observed:
1) Capacitance changes more than 20% of initial value 2) Dissipation Factor (tan δ): 150% or less of initial specified value
3) Equivalent Series Resistance (ESR): 150% or less of 4) Leakage current: less of initial specified value
initial specified value
Figure 2
Notes:
The ambient temperature T
ambient
and the differential between T
ambient
and T
case
mentioned in the above graphs are
relevant only as long as both the driver and the light fixture are exposed to the same ambient room temperature. If
the LED driver is housed in an enclosure or covered by insulation material, then the ambient room temperature is no
longer valid. In this situation, please refer only to the case temperature T
case
.
It should be noted the graph “Lifetime vs. Ambient Temperature” may have an error induced in the final application if
the mounting has restricted convection flow around the case. For applications where this is evident, the actual case
temperature measured at the Tc point in the application should be used for reliability calculations.
Figure 3
NOTE : With Baseplate dimension of 195mm x 60mm x 3mm NOTE : With Baseplate dimension of 195mm x 30mm x 5mm
VZM vzmoso 60 w Series VZM100 90 W
9
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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10 – EFFICIENCY VERSUS LOAD
Figure 5
Figure 4
82%
84%
86%
88%
90%
92%
94%
50% 60% 70% 80% 90% 100%
Efficiency
Output Current (% of Iout Max)
VZM060W-24
120VAC 277VAC
82%
84%
86%
88%
90%
92%
94%
50% 60% 70% 80% 90% 100%
Efficiency
Output Current (% of Iout Max)
VZM100W-48
120VAC 277VAC
VZM vzmoso 60 w Series VZM100 90 W
10
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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11 – POWER FACTOR VERSUS LOAD
0.80
0.84
0.88
0.92
0.96
1.00
50% 60% 70% 80% 90% 100%
Power Factor
Output Current (% of Iout Max)
VZM060W-24
120VAC 277VAC
0.80
0.84
0.88
0.92
0.96
1.00
50% 60% 70% 80% 90% 100%
Power Factor
Output Current (% of Iout Max)
VZM100W-48
120VAC 277VAC
Figure 7
Figure 6
VZM vzmoso 60 w Series VZM100 90 W
11
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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12 – THD VERSUS LOAD
0
5
10
15
20
25
50% 60% 70% 80% 90% 100%
THD_I(%)
Output Current (% of Iout Max)
VZM060W-24
120VAC 277VAC
0
5
10
15
20
25
50% 60% 70% 80% 90% 100%
THD_I(%)
Output Current (% of Iout Max)
VZM100W-48
120VAC 277VAC
Figure 9
Figure 8
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13 - MECHANICAL DETAILS
14 - OUTLINE DRAWINGS (VLM100)
All dimensions are in mm
Figure 10
Packaging: Aluminum case
I/O Connections:
Models with flying leads: 18 AWG on all leads, 22 AWG on 0-10V dimming wires, 203mm (8 in) long, 105°C rated,
stranded, stripped by approximately 9.5 mm, and tinned. All the wires, on both input and
output, have a 300 V insulation rating.
Ingress Protection: IP20 rated
Mounting Instructions: The VZM driver case must be secured on a flat surface through the two mounting
tabs, shown here below in the case outline drawings.
Dimensions: L 150.2 x W 38.8 x H 24.9 mm (L 5.91 x W 1.53 x H 0.98 in)
Volume: 145.1 cm
3
(8.86 in
3
)
Weight:
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Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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15 - OUTLINE DRAWINGS (VLM060)
All dimensions are in mm
Figure 11
Dimensions: L 148.7 x W 31.8 x H 22.4 mm (L 5.85 x W 1.25 x H 0.88 in)
Volume: 118.1 cm
3
(7.18 in
3
)
Weight:
VZM vzmoso so w Series VZM100 90 W POWER" Efficient, Compact CV Class 2 LED AC INPUT: [:1 Dc OUTPUT: 120/277 V ~1.05A G "3 Max Cuirenl 375 A = 50/60 Hz Maximum Power 90 W A will PF 2 09 55513533337533"; E3431“ Regulated Voltage 24 Vdc VZM100W-24 THD s 20% Class 2 I tc Dlmmablo canslenl Voltage LED Dllvov Max can Tempalelm (c = we kl 3%; LED 5 RED 1503:3711?) {90:21an Sulmhla lav Opavallan mm a No v Dlmmev Only LED » BLUE DIM - GREV Snlmhle 1m Dry or Damp Locallons WARMNG am 0' me a. Emmt sum Do no! :rlletcoflncl oulnln ummlms AerllserLNl mm- mum-m on an m: elenlmuz- Ne pas mmmnM-(m les Inmmamns at same
14
Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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SaveEnergy@erp-power.com www.erp-power.com
ERP Power, LLC (ERP) reserves the right to make changes without further notice to any products herein. ERP makes no warranty, representation or guarantee
regarding the suitability of its products for any particular purpose, nor does ERP assume any liability arising out of the application or use of any product or
circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which
may be provided in ERP data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating
parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. ERP does not convey any license under its
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situation where personal injury or death may occur. Should Buyer purchase or use ERP products for any such unintended or unauthorized application, Buyer
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16 - LABELING
Figure 12
The VZM100W-24 is used in figure 12 as an example to illustrate a typical label.
ERP VZM vzmoso 60 w vzmoo W‘ Series Efficient, Compact CV Class 2 LED
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Efficient, Compact CV Class 2 LED
Drivers with 0-10 V Dimming
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© ERP Power, LLC VZM Series Data Sheet
Rev. September 2020
Date Comments
24JAN2020 Initial release
19MAR2020 Pg1: updated input voltage
Pg2: updated input voltage
21SEP2020 Various grammar changes
Revision History