IoT Ready Profile 0 Driver Requirements Specification

The conventional method of connecting the Enlighted sensor to a luminaire (light fixture) is to use a Control Unit (CU) to supply power to the sensor, ensure that sensor can turn the fixture completely off, measure actual power consumed by the fixture, and to provide a wiring method to connect the sensor controls to the fixture wiring. If ‘hard’ energy metering (determination of fixture power consumption by actual measurement) is not a system requirement, then an alternative method of connecting the Enlighted sensor directly to a driver is possible, saving the cost of and space taken by the CU. This method requires a driver that can be dimmed off and providing an auxiliary DC output voltage to power the sensor. Enlighted refers to such a driver as a Profile 0 driver. This document provides the technical requirements that a profile 0 driver must meet to ensure proper operation in an Enlighted system.

Profile 0 Driver Requirements:

  1. The driver provides an “AUX output” constant voltage power supply with an output voltage between 12 and 30 VDC (recommended: 15 to 25 VDC) at a current of 20mA to power the sensor:
    • The AUX output must meet UL requirements for a CLASS 2 power supply and be identified on the driver markings.
    • The AUX output should be short circuit protected with automatic recovery from overload.
    • The AUX output open circuit voltage should not exceed 30VDC.
  2. The driver provides a constant current ‘dimmable’ output.
  3. 0-10V dimming control voltage with Dim-to-Off.
  4. Linear dimming curve:
    1. 10V will cause the maximum driver output
    2. 1V will cause minimum driver output.
  5. The control voltage (0-10V) Dim-to-Off threshold is above 0.4V and below 1.0V.
    1. LED output must turn off by 0.4V as 0-10V is decreasing
    2. LED output must turn on by 1.0V as 0-10V is increasing
    3. These thresholds must be maintained over the specified operating temperature range of the driver
  6. The control voltage (0-10V) terminals of the driver source or sink no more than 2mA.
  7. The driver AC input power when in ‘standby’ (LED output off, AUX output driving 20mA) should be under 1.0W, preferably under 0.5W.

Refer to a typical Profile 0 Driver with the SU-5 Sensor line diagram. (The diagram shows how the AUX and dimming port of the driver as specified above is interfaced with the Enlighted sensor).  Refer to the list of approved Profile 0 Drivers.

Recommended articles:

Downloads:

Enlighted IoT Ready Drivers and Power Controllers

To convert a fixture into an Enlighted sensor ready fixture, you need to find the appropriate replacement driver or power control devices. This article lists the tested and verified lists* of drivers and or control devices.

However, note the following:

  • The drivers or power controllers listed below are not the only list of compatible drivers and controllers. These are the drivers and controllers that Enlighted has tested and verified for our Eco-partners that are compatible. Other drivers and controllers in the market may also be compatible with the Enlighted IoT network. By suggesting this list of verified drivers, Enlighted gives no warranty or guarantee to these drivers' quality, performance, reliability, conformance to any geographical electric code.
  • You can choose to use any brand named DALI driver.
  • Any DALI certified driver that can accept and execute ON, OFF, Dimming, DALI memory inquiry, and support Tunable White models including DT8, CCT control commands from the Enlighted Gen 5 2-wire sensor (SU-5) can be used.
  • The Enlighted Gen 5 2-wire sensors (SU-5) source their power from the DALI Bus Power Supply Unit (PSU). DALI drivers without a built-in Power Supply Unit (PSU) such as Philips SR and OSRAM Dexal, use an external DALI PSU with the DALI bus. Refer to DALI Solutions for additional details.

Refer to the following list of Enlighted tested and verified drivers:

  1. IoT Ready 2-wire Sensor Compatible (DALI) Driver List – List of DALI/DALI 2/D4i compliant drivers that work with the Enlighted IoT network. 
  2. IoT Ready Profile 0, 0-10V Dimming LED Drivers – List of Profile 0 drivers verified to be compatible with Enlighted sensors.
  3. IoT Ready Profile 0 Phase Cut Dimmable Power Controllers – List of Profile 0 Phase Cut Power Controllers verified to be compatible with Enlighted sensors.

Recommended articles:

 

IoT Ready 2-wire Sensor Compatible (DALI) Drivers

Download to print the PDF version of the table.

The table below lists the following type of DALI 2-wire drivers that have been verified as compatible with Enlighted's Gen 5 2-wire sensors as of March 31, 2021.

This is not the only list of compatible drivers, there could be other drivers and controllers in the market that may also be compatible with the Enlighted IoT network.  Any DALI/DALI 2/D4i compliant drivers should work with the Enlighted IoT networks. 

Refer to the Driver Connectivity Options to connect SU-5 sensors to Control Unit (CU) and LED drivers.

Note: The drivers listed in the following table are not the only list of compatible drivers and controllers that can work with the Enlighted IoT system; these are examples of some of the products available in the market that Enlighted has tested and used in previous projects. Also, because these are not Enlighted products, Enlighted has only performed the functionality verification that the Enlighted IoT system would need and no further. The Enlighted needed features set may only represent a subset of what the drivers can do in applications not covered by the Enlighted IoT system feature set. Therefore, we recommend that the fixture designer evaluate the drivers' full performance, reliability, and conformance to safety, electrical code, and other industry standards that the fixture needs to meet.

DALI 2-wire Drivers

Manufacturer Model Number            Certifications      Power Rating (W)

Input Voltage

Range (VAC/DC)

Output Current (mA)

Output Voltage

Range (VDC)

Dimming Type                                  PSU in the Driver
(Yes/No)
Power metering function
(Yes/No)
Philips/Signify XI040C110V054VPT1 UL 40 120 - 277 100 - 1100 27 - 54 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Philips/Signify XI040C110V054VPT2 UL 40 120 - 277 100 - 1100 27 - 54 DALI Log 1 - 100% and DALI Linear 1 - 100% Yes Yes
Philips/Signify XI075C070V118VSY1 UL ETL CSA 75 120 - 277 70 - 700 43 - 118 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Philips/Signify XI075C070V118VSY2 UL ETL CSA 75 120 - 277 70 - 700 43 - 118 DALI Log 5 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XI075C105V079VSY1 UL ETL CSA 75 120 - 277 105 - 1050 32 - 79 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Philips/Signify XI075C105V079VSY2 UL ETL CSA 75 120 - 277 105 - 1050 32 - 79 DALI Log 5 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XI075C200V054VPT1 UL 75 120 - 277 100 - 2000 27 - 54 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Philips/Signify XI095C275V054BSS2 UL 95 120 - 277 100 - 2750 20 - 54 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Philips/Signify XI150C070V235VSF1 UL ETL CSA 150 120 - 277 100 - 2750 20 - 54 DALI Linear 10 - 100% Yes Yes
Philips/Signify XI150C105V157VSF1 UL ETL CSA 150 120 - 277 105 - 1050 44 - 157 DALI Linear 10 - 100% Yes Yes
Philips/Signify XI180C090V285VSF1 UL ETL CSA 180 120 - 277 100 - 900 100 - 285 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XI180C125V210VSF1 UL ETL CSA 180 120 - 277 100 - 1250 70 - 210 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XI180C180V144VSF1 UL ETL CSA 180 120 - 277 100 - 1800 50 - 144 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XJ180C090V285VSF2M UL ETL CSA D4i 180 277 - 480 100 - 900 100 - 285 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XJ180C125V210VSF2M UL ETL CSA D4i 180 277 - 480 100 - 1250 70 - 210 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips/Signify XJ180C180V144VSF2M UL ETL CSA D4i 180 277 - 480 100 - 1800 50 - 144 DALI Log 10 - 100% and DALI Linear 10 - 100% Yes Yes
Philips Euro model Xi SR 60W0.08-0.35A300VSR230V CE  60 220 - 240 80 - 350 100 - 300 DALI Linear 5 - 100% Yes Yes
Philips Euro model Xitanium 75W0.7-2A54VSR230V CE  75 220 - 240 700 - 2000 27 - 54 DALI Linear 5 - 100% Yes Yes
Philips Euro model Xi SR 150W0.3-1.05A SNEMP 230V S240 sXt CE  150 202 - 254 300 - 1050 70 - 214 DALI Linear 10 - 100% Yes Yes
Philips Euro model Xi SR 150W0.2-0.7A300VSR230V iXt  9290 015 409 CE 150 220 - 240 200 - 700 100 - 300 DALI Linear 5 - 100% Yes Yes
                   
Lighting Control LC23157 CE ETL EL SELV     Class 2 10 100-277 VAC or 140 - 390VDC 100 - 500mA Dip Switch, RFID or DALI Programmable 9 - 51 DALI LOG or Linear 1 - 100%, 5mA min Yes no
Lighting Control LC23158 CE ETL EL SELV     Class 2 20 100-277 VAC or 140 - 390VDC 250 - 750mA Dip Switch, RFID or DALI Programmable 9 - 51 DALI LOG or Linear 1 - 100%, 5mA min Yes no
Lighting Control LC23159 CE ETL EL SELV     Class 2 40 100-277 VAC or 140 - 390VDC 5400 - 1500mA Dip Switch, RFID or DALI Programmable 9 - 51 DALI LOG or Linear 1 - 100%, 5mA min Yes no
                   
Tridonic-Euro Model 87500828-LCO 14/100-1050/38 pD+ NFC C PRE3 CE, EAC, CCC, KC, BIS, RCM, SELV, ENEC, D4i, EL, NFC 14 220-240v AC / 176-280v DC 100 - 1050 11 - 38 DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500829-LCO 24/200-1050/39 pD+ NFC C PRE3 CE, EAC, CCC, KC, BIS, RCM, SELV, ENEC, D4i, EL, NFC 24 220-240v AC / 176-280v DC 200 - 1050 11 - 39 DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500830-LCO 40/200-1050/64 pD+ NFC C PRE3 CE, EAC, CCC, ENEC, D4i, RCM, NON-SELV/SELV, EL, NFC 40 220-240v AC / 176-280v DC 200 - 1050 18 - 38 (LV), 30 - 64 (HV) DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500831-LCO 60/200-1050/100 pD+ NFC C PRE3 CE, EAC, CCC, ENEC, D4i, RCM, NON-SELV/SELV, EL, NFC 60 220-240v AC / 176-280v DC 200 - 1050 28 - 59 (LV), 47 - 100 (HV) DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500832-LCO 90/200-1050/165 pD+ NFC C PRE3 CE, EAC, CCC, KC, BIS, RCM, ENEC, D4i, EL, NFC 90 220-240v AC / 176-280v DC 200 - 1050 46 - 165  DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500833-LCO 135/200-1050/220 pD+ NFC C PRE3 CE, EAC, CCC, KC, BIS, RCM, ENEC, D4i, EL, NFC 135 220-240v AC / 176-280v DC 200 - 1050 62 - 220 DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 87500834-LCO 200/200-1050/355 pD+ NFC C PRE3 CE, EAC, CCC, KC, BIS, RCM, ENEC, D4i, EL, NFC 200 220-240v AC / 176-280v DC 200 - 1050 100 - 355 DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 28002372-LC 50/100-400/140 po4a NF h16 PRE3 CE, EAC, CCC, KC, BIS, RCM, ENEC, D4i, EL, NFC 50 220-240v AC / 176-280v DC 100 - 400 140V max DALI 1% Log. or Lin. Yes, D4i Yes, D4i
Tridonic-Euro Model 28002374-LC 75/100-400/220 po4a NF h16 PRE3 CE, EAC, CCC, KC, BIS, RCM, ENEC, D4i, EL, NFC 75 220-240v AC / 176-280v DC 100 - 400 220V max DALI 1% Log. or Lin. Yes, D4i Yes, D4i

Tunable White DT8 Drivers

Manufacturer Model Number Certifications            Power Rating (W) Input Voltage Range (VAC) Output Current (mA) Output Voltage Range (VDC) Dimming Type                                                  PSU in the Driver (Yes/No) Power metering function (Yes/No)
Philips/Signify XI040C110V050VWT1 UL, cUL, CSA 40 120 - 277 100 - 1100 16 - 50 DALI Log 5 - 100% and DALI Linear 5 - 100% Yes Yes
Moons MU050S150 BQI512 cUL, CE, SELV, PSE 70 120-277 200 - 1500 8 - 55 DALI  LOG 1% Yes No

DALI Drivers without PSU nor Power Metering function

When you select one of the following listed drivers an External DALI PSU is required.  To set up Soft Metering, the fixture manufacturer must provide the power consumption vs dimming setting.

Manufacturer Model Number                           Certifications                            Power Rating (W)

Input voltage Range

(VAC/DC)

Output Current

(mA)                            

Output Voltage Range

(VDC)

Dimming Type

PSU in the Driver

(Yes/No)

Power metering function

(Yes/No)

Tridonic LCA 35W 150-700mA one4all lp PRE - 28000654 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 35 220-240 VAC or 176-280VDC 150 - 700 54V max DALI 1% LOG or Linear No No
Tridonic LCA 50W 350-1050mA one4all lp PRE - 28000656 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 50 220-240 VAC or 176-280VDC  350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 75W 900-1800mA one4all lp PRE - 28000660 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 75 220-240 VAC or 176-280VDC 900 - 1800 50V max DALI 1% LOG or Linear No No
Tridonic LCA 50W 100-400mA one4all lp PRE - 28000655 CE, EAC, CCC, ENEC,  EL, RCM, KC 50 220-240 VAC or 176-280VDC 100 - 400 140V max DALI 1% LOG or Linear No No
Tridonic LCA 75W 250-550mA one4all lp PRE - 28001250 CE, EAC, CCC, ENEC, EL, RCM 75 220-240 VAC or 176-280VDC 250 - 550 150V max DALI 1% LOG or Linear No No
Tridonic LCA 75W 350-1050mA one4all lp PRE - 28000659 CE, EAC, CCC, ENEC, EL, RCM 75 220-240 VAC or 176-280VDC 350 - 1050 110V max DALI 1% LOG or Linear No No
Tridonic LCA 100W 250-700mA one4all lp PRE - 28000661 CE, EAC, CCC, ENEC, EL, RCM 75 220-240 VAC or 176-280VDC 250 - 700 220V max DALI 1% LOG or Linear No No
Tridonic LCA 50W 350-1050mA 2xCH lp PRE - 28001910 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 50 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 85W 600-1800mA 2xCH lp PRE - 28002829 CE, EAC, CCC, ENEC, SELV, EL, RCM 85 220-240 VAC or 176-280VDC 600 -1800 50V max DALI 1% LOG or Linear No No
Tridonic LCA 100W 350-1050mA 4xCH lp PRE - 28001912 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 100 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 50W 350-1050mA DT8 lp PRE - 28001909 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 50 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 85W 600-1800mA DT8 lp PRE - 28002830 CE, EAC, CCC, ENEC, SELV, EL, RCM 85 220-240 VAC or 176-280VDC 600 -1800 50V max DALI 1% LOG or Linear No No
Tridonic LCA 100W 350-1050mA 2xDT8 lp PRE - 28001911 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 100 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LC 35/80-400/95 o4a NF h11 PRE3 - 28002941 CE, EAC, CCC, ENEC, EL, RCM, NFC 35 220-240 VAC or 176-280VDC 80 - 400 95V max DALI 1% LOG or Linear No No
Tridonic LC 50/100-400/140 o4a NF h11 PRE3 - 28002371 CE, EAC, CCC, ENEC, EL, RCM, KC, NFC 50 220-240 VAC or 176-280VDC 100 - 400 140V max DALI 1% LOG or Linear No No
Tridonic LC 75/100-400/220 o4a NF h11 PRE3 - 28002375 CE, EAC, CCC, ENEC, EL, RCM, KC, NFC 50 220-240 VAC or 176-280VDC 100 - 400 220V max DALI 1% LOG or Linear No No
Tridonic LCA 10W 150-400mA one4all C PRE - 28000663 CE, EAC, CCC, ENEC, SELV, EL, RCM 10 220-240 VAC or 176-280VDC 150 - 400 40V max DALI 1% LOG or Linear No No
Tridonic LCA 17W 250-700mA one4all C PRE - 28000664 CE, EAC, CCC, ENEC, SELV, EL, RCM 17 220-240 VAC or 176-280VDC 250 - 700 50V max DALI 1% LOG or Linear No No
Tridonic LCA 25W 350-1050mA one4all C PRE - 28000665 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 25 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 45W 500-1400mA one4all C PRE - 28000666 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 45 220-240 VAC or 176-280VDC 500 - 1400 50V max DALI 1% LOG or Linear No No
Tridonic LCA 60W 900-1750mA one4all C PRE - 28000667 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 60 220-240 VAC or 176-280VDC 900 - 1750  54V max DALI 1% LOG or Linear No No
Tridonic LCA 100W 1100-2100mA one4all C PRE - 28001570 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 100 220-240 VAC or 176-280VDC 1100 - 2100 54V max DALI 1% LOG or Linear No No
Tridonic LCA 10W 150-400mA one4all SC PRE - 28000673 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 10 220-240 VAC or 176-280VDC 150 - 400 40V max DALI 1% LOG or Linear No No
Tridonic LCA 17W 250-700mA one4all SC PRE - 28000674 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 17 220-240 VAC or 176-280VDC 250 - 700 50V max DALI 1% LOG or Linear No No
Tridonic LCA 25W 350-1050mA one4all SC PRE - 28000675 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 25 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 45W 500-1400mA one4all SC PRE - 28000676 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 45 220-240 VAC or 176-280VDC 500 - 1400 50V max DALI 1% LOG or Linear No No
Tridonic LCA 10W 150-400mA one4all SR PRE - 28000669 CE, EAC, CCC, ENEC, SELV, EL, RCM 10 220-240 VAC or 176-280VDC 150 - 400 40V max DALI 1% LOG or Linear No No
Tridonic LCA 17W 250-700mA one4all SR PRE - 28000670 CE, EAC, CCC, ENEC, SELV, EL, RCM 17 220-240 VAC or 176-280VDC 250 - 700 50V max DALI 1% LOG or Linear No No
Tridonic LCA 25W 350-1050mA one4all SR PRE - 28000671 CE, EAC, CCC, ENEC, SELV, EL, RCM 25 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 45W 500-1400mA one4all SR PRE - 28000672 CE, EAC, CCC, ENEC, SELV, EL, RCM 45 220-240 VAC or 176-280VDC 500 - 1400 50V max DALI 1% LOG or Linear No No
Tridonic LCA 60W 900-1750mA one4all SR PRE - 28000677 CE, EAC, CCC, ENEC, SELV, EL, RCM 60 220-240 VAC or 176-280VDC 900 - 1750  54V max DALI 1% LOG or Linear No No
Tridonic LCA 100W 1100-2100mA one4all SR PRE - 28001571 CE, EAC, CCC, ENEC, SELV, EL, RCM 100 220-240 VAC or 176-280VDC 1100 - 2100 54V max DALI 1% LOG or Linear No No
Tridonic LCA 38W 350-1050mA 2xCH C PRE - 28002201 CE, EAC, CCC, ENEC, SELV, EL, RCM 38 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 38W 350-1050mA 2xCH SR PRE - 28002204 CE, EAC, CCC, ENEC, SELV, EL, RCM 38 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 38W 350-1050mA DT8 C PRE - 28002199 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 38 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LCA 38W 350-1050mA DT8 SR PRE - 28002202 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 38 220-240 VAC or 176-280VDC 350 - 1050 50V max DALI 1% LOG or Linear No No
Tridonic LC 20/100-1050/44 o4a NF SR EXC3 - 87500921 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 20 220-240 VAC or 176-280VDC 100 - 1050 44V max DALI 1% LOG or Linear No No
Tridonic LC 27/100-500/54 o4a NF SR EXC3 - 87500922 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 27 220-240 VAC or 176-280VDC 100 - 500 54V max DALI 1% LOG or Linear No No
Tridonic LC 45/450-1050/54 o4a NF SR EXC3 - 87500923 CE, EAC, CCC, ENEC, SELV, EL, RCM, KC 45 220-240 VAC or 176-280VDC 450 - 1050 54V max DALI 1% LOG or Linear No No
Tridonic-Euro Model LCO 14/100-500/38 o4a NF C EXC3 - 28003165 CE, EAC, CCC, ENEC, SELV, EL, RCM 14 220-240v AC or 176-280v DC 100 - 500 12 to 38v DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 24/200-1050/39 o4a NF C EXC3 - 28003166 CE, EAC, CCC, ENEC, SELV, EL, RCM 24 220-240v AC or 176-280v DC 200 - 1050 11 to 39v DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 40/200-1050/64 o4a NF C EXC3 - 28003167 CE, EAC, CCC, ENEC, NON-SELV/SELV, EL 40 220-240v AC or 176-280v DC 200 - 1050 18 to 38v (LV), 30v to 64v (HV) DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 60/200-1050/100 o4a NF C EXC3 - 28003168 CE, EAC, CCC, ENEC, NON-SELV/SELV, EL 60 220-240v AC or 176-280v DC 200 - 1050 28 to 59v (LV), 47 to 100v (HV) DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 90/200-1050/165 o4a NF C EXC3 - 28003162 CE, EAC, CCC, ENEC, NON-SELV/SELV, EL 90 220-240v AC or 176-280v DC 200 - 1050 46v to 165v  DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 135/200-1050/220 o4a NF C EXC3 - 28003163 CE, EAC, CCC, ENEC, NON-SELV, EL 135 220-240v AC or 176-280v DC 200 - 1050 62v to 220v DALI 1% Log. or Lin. No No
Tridonic-Euro Model LCO 200/200-1050/355 o4a NF C EXC3 - 28003164 CE, EAC, CCC, ENEC, NON-SELV, EL 200 220-240v AC or 176-280v DC 200 - 1050 100v to 355v DALI 1% Log. or Lin. No No
                   
Philips Euro model Xitanium 75W0.12-0.40A215V TD230 9290 008 521 CE SELV 50 120 - 277 VAC 600 - 1400 10 - 56 DALI 1% No No
                   
Lighting Control LC-0200500YE CE SELV 21 200-240 VAC 250 - 500mA Dip Switch Programmable 25-42 DALI No No
Lighting Control LC-0300750YE CE SELV 32 200-240 VAC 550 - 750mA Dip Switch Programmable 25-42 DALI No No
Lighting Control LC-0401050YE CE SELV 44 200-240 VAC 800 - 1050mA Dip Switch Programmable 25-42 DALI No No
Lighting Control LC-0601500YE CE SELV 63 200-240 VAC 1100 - 1500mA Dip Switch Programmable 25-42 DALI No No
Lighting Control LC-08002000YE CE SELV 84 200-240 VAC 1550 - 2000mA Dip Switch Programmable 25-42 DALI No No
                   
FSP FSP70-ZZHS(070)D CE ENEC 70 200-240 VAC 700   DALI No No
FSP FSP70-ZZAS(105)D CE ENEC 40 120-277 VAC 525-1050 20-40 DALI No No
FSP FSP70-ZZAS(070)D CE ENEC 40 120-277 VAC 350-700 30-60 DALI No No
                   
ULT D700C30UNVD-C UL 30 120-277 VAC 700 15 - 44 DALI 1% No No
ULT D10CC30UNVD-C UL 30 120-277 VAC 1050 15 - 29 DALI 1% No No
ULT D10CC55UNVD-C UL 55 120-277 VAC 1050 15 - 53 DALI 1% No No
ULT D15CC55UNVD-C UL 55 120-277 VAC 1500 15 - 37 DALI 1% No No
ULT D21CC80UNVD-D UL 80 120-277 VAC 2100 11 - 38 DALI 1% No No
ULT D700C30347D-C  UL 30 347 VAC 700 15 - 44 DALI 1% No No
ULT D10CC30347D-C  UL 30 347 VAC 1050 15 - 44 DALI 1% No No
ULT D10CC55347D-C  UL 55 347 VAC 1050 11 - 29 DALI 1% No No
ULT D15CC55347D-C  UL 55 347 VAC 1500 15 - 37 DALI 1% No No
ULT D21CC80347D-D UL 80 347 VAC 2100 11 - 38 DALI 1% No No
ULT D10CC55UNVD-K/KS UL 55 120-277 VAC 1050 15 - 53 DALI 1% No No
ULT D15CC55UNVD-K/KS UL 55 120-277 VAC 1500 15 - 37 DALI 1% No No
ULT D10CC55347D-K/KS UL 55 347 VAC 1050 11 - 29 DALI 1% No No
ULT D15CC55347D-K/KS UL 55 347 VAC 1500 15 - 37 DALI 1% No No

External Power Supply Units (PSUs)

Manufacturer               Model Number                                                              Certifications Power Rating (W) Input Voltage Range (VAC) Output Current (mA)                                      Output Voltage Range (VDC)
RECOM RELV4-16 (screw in wire trap box) CE 3.2 100-240 VAC 200 16
Lighting Control DALI PSU-1 (pushwire trap box) CE ETL 5 100-277 VAC 30, 50, 100, 200 dip switch programmable 18
Lighting Control DALI PSU-2 (DIN rail mount pushwire trap box) CE ETL 5 100-277 VAC 30, 50, 100, 200 dip switch programmable 18
Lighting Control DALI PSU-3 (IP67 with 18 AWG lead wires) CE ETL 5 100-277 VAC 200 18
Lighting Control DALI PSU-4 (pushwire trap box) CE ETL 5 100-277 VAC 50, 100, 200 models 18
Lighting Control DALI PSU-5 (18 AWG lead wires) CE ETL 5 100-277 VAC 50, 100, 200 models 18
Lighting Control DALI PSU-6 (18 AWG lead wires) NIPPLE MOUNT IP67 CE ETL 5 100-277 VAC 50, 100, 200 models 18

Note the drivers with Red Fonts: These drivers indicate a RANGE in the output current column, this means these drivers feature programmable max current output, and this max current setting need to be properly programmed. The level of current to be programmed depends on the fixture designed max lumen output and also the maximum operating current a LED light engine can sustain.

Recommended articles:

Downloads:

IoT Ready Profile 0, 0-10V Dimming LED Drivers

Download to print the PDF version of the table.

The table below lists the 0-10V Profile 0 dimming LED drivers that have been verified as compatible with Enlighted's Gen 5 sensors as of March 31, 2021.

The Profile 0 drivers listed below have an auxiliary DC output that can be used to power the sensor directly without the need for a Control Unit. These drivers do not have a hard energy metering capability, so they should only be used when hard energy metering is not required. 

For additional information, refer to the Profile 0 Driver Requirements Specs and Profile 0 Driver with the SU-5 Sensor line diagram. Also, see the Driver Connectivity Options show how to connect SU-5 sensors to LED drivers. To view the list of control devices, refer to the article IoT Ready Profile 0 Phase Cut Dimmable Power Controllers

Note: The drivers listed in the following table are not the only list of compatible drivers and controllers that can work with the Enlighted IoT system; these are examples of some of the products available in the market that Enlighted has tested and used in previous projects. Also, because these are not Enlighted products, Enlighted has only performed the functionality verification that the Enlighted IoT system would need and no further. The Enlighted needed features set may only represent a subset of what the drivers can do in applications not covered by the Enlighted IoT system feature set. Therefore, we recommend that the fixture designer evaluate the drivers' full performance, reliability, and conformance to safety, electrical code, and other industry standards that the fixture needs to meet.

0-10V Profile 0 Dimming LED Drivers

Manufacturer Model Number Certifications Power Rating (W) Input Voltage Range (VAC) Output Current (mA) Output Voltage Range (VDC) Dimming Type
Signify XI030C090V054PST1 UL, cUL, CSA, ETL, NOM 30 120 - 277 100 - 900 10 - 54 0 - 10V 1%
Signify XI040C110V054PST2 UL, cUL, CSA, ETL, NOM 40 120 - 277 100 - 1100 10 - 54 0 - 10V 1%
Signify XI050C140V054PST2 UL, cUL, CSA, ETL, NOM 50 120 - 277 100 - 1400 10 - 54 0 - 10V 1%
Signify XI075C200V054PST1 UL, cUL, CSA, ETL, NOM 75 120 - 277 100 - 2000 10 - 54 0 - 10V 1%
               
Osram OTi 20/120-277/0A7 DIM L AUX UL 20 120 - 277 350 - 1050 10 - 55 0 - 10V 10%
Osram OTi 30/120-277/1A0 DIM L AUX UL 30 120 - 277 350 - 1050 10 - 55 0 - 10V 10%
Osram OT 30/PRG1050C/UNIV/DIM-1/L AUX UL 30 120-277 150-1050 10 - 55 0 - 10V 1%
Osram OTi 48/120-277/2A0 DIM L AUX UL 48 120 - 277 350 - 1050 10 - 55 0 - 10V 10%
Osram OTi 48/120-277/2A0 DIM-1 L AUX UL 48 120 - 277 700-2000 10 - 55 0 - 10V 1%
Osram OTi 50/120-277/1A4 DIM L AUX UL 50 120 - 277 350 - 1050 10 - 55 0 - 10V 10%
Osram OTi 50/120-277/1A4 DIM-1 L AUX UL 50 120 - 277 400-1400 10 - 55 0 - 10V 1%
Osram OTi85/120-277/2A3 DIM-1LHB AUX UL 85 120 - 277 700 -2300 10 - 55 0 - 10V 1%
Osram OTi 85/120-277/2A3 DIM-1 L AUX UL 85 120 - 277 700 -2300 10 - 55 0 - 10V 1%
Osram OTi95W/UNV/2756C/2DIM+/P6/AUX UL 95 120 - 277 700 - 2750 10 - 55 0 - 10V 1%
Osram OTi100W/UNV/1600C/2DIM+/P6/AUX UL 100 120 - 277 500 - 1600 40 - 185 0 - 10V 10%
Osram OTi 200W/UNV/900C/2DIM+/P6/AUX UL 200 120 - 277 500 - 900 125 - 285 0 - 10V 10%
Osram OTi 200W/UNV/1400C/2DIM+/P6/AUX UL 200 120 - 277 700 - 1400 125 - 285 0 - 10V 10%
               
Osram OTi 30/347/1A0 DIM L AUX UL 30 347 350 - 1050 10 - 55 0 - 10V 10%
Osram OTi 48/347/2A0 DIM L AUX UL 48 347 700 - 2000 10 - 55 0 - 10V 10%
Osram OTi 48/347/2A0 DIM-1 L AUX UL 48 347 700 - 2000 10 - 55 0 - 10V 1%
Osram OTi 50/347/1A4 DIM L AUX UL 50 347 400 - 1400 10 - 55 0 - 10V 10%
Osram OTi 85/347-480/2A3 DIM-1LHB AUX UL 85 347 - 480 700 -2300 10 - 55 0 - 10V 10%
Osram OTi 85/347-480/2A3 DIM-1 L AUX UL 85 347-480 700 - 2300 10 - 55 0 - 10V 10%
Osram OTi 95W/UNV/2750C/2DIM+/P6/AUX UL 95 347-480 700 - 2750 15 - 54 0 - 10V 1%
               
FSP Taiwan FSP30-ZZAP(050)M, FSP30-ZZAP(060)M, FSP30-ZZAP(070)M, FSP30-ZZAP(105)M, FSP30-ZZAP(125)M UL 30 120 - 277 500, 600, 700, 1050, 1250 15 - 40V @ 1000mA 0 - 10V 10%
FSP Taiwan FSP40-ZZAP(070)M, FSP40-ZZAP(100)M, FSP40-ZZAP(125)M, FSP40-ZZAP(140)M UL 40 120 - 277 700, 1000, 1250, 1400 15 - 40V @ 1000mA 0 - 10V 10%
FSP Taiwan FSP50-ZZAP(070)M, FSP50-ZZAP(100)M, FSP50-ZZAP(125)M, FSP50-ZZAP(140)M UL 50 120 - 277 700, 1000, 1250, 1400 15 - 40V @ 1250mA 0 - 10V 10%
FSP Taiwan IP65 Series: FSP40-ZZAP(070)MG, FSP40-ZZAP(100)MG, FSP40-ZZAP(125)MG, FSP40-ZZAP(140)MG UL 40 120 - 277 700, 1000, 1250, 1400 15 - 40V @ 1000mA 0 - 10V 10%
FSP Taiwan IP65 Series: FSP50-ZZAP(070)M, FSP50-ZZAP(100)M, FSP50-ZZAP(125)M, FSP50-ZZAP(140)M UL 50 120 - 277 700, 1000, 1250, 1400 15 - 40V @ 1250mA 0 - 10V 10%
               
Tridonic LC35/350-900/54 0-10V NAX Ip EXC2 UNV UL 35 120 - 277 350 - 900 20 - 54V@650mA 0 - 10V 1%
Tridonic LC50/350-1050/54 0-10V NAX Ip EXC2 UNV UL 50 120 - 277 350 - 1050 20 - 54V@1000mA 0 - 10V 1%
Tridonic LC75/900-1800/54 0-10V NAX Ip EXC2 UNV UL 75 120 - 277 900 - 1800 20 - 54V@1400mA 0 - 10V 1%
Tridonic LC85/1200-2200/48 0-10V NAX Ip EXC2 UNV UL 85 120 - 277 1200 - 2200 20 - 48V@1700mA 0 - 10V 1%
               
Universal Lighting Technologies D700C20UNVPWX24-C, K, KS UL 20 120 - 277 100 - 700 16 - 29V @ 700mA                     16 - 56 @360mA 0 - 10V 1%
Universal Lighting Technologies D10CC30UNVPWX24-C, K, KS UL 30 120 - 277 100 - 1050 16 - 29V @ 1050mA                     16 - 56 @530mA 0 - 10V 1%
Universal Lighting Technologies D15CC55UNVPWX24-C, K, S UL 55 120 - 277 100 - 1500 16 - 37V @ 1500mA                     16 - 56 @980mA 0 - 10V 1%
Universal Lighting Technologies D21CC80UNVPWX24-D UL 80 120 - 277 100 - 2100 18 - 34V @ 2800mA                     18 - 56 @1700mA 0 - 10V 1%
Universal Lighting Technologies D28CC95UVPA24-F UL 95 120 - 277 100 - 2100 16 - 38V @ 2100mA                     16 - 56 @1400mA 0 - 10V 1%

Note the drivers with Red Fonts: These drivers indicate a range in the output current column. this means that these drivers feature programmable max current output, and this max current setting needs to be properly programmed. The level of current to be programmed depends on the fixture designed max lumen output and also the maximum operating current a LED light engine can sustain.

Recommended articles:

Downloads:

IoT Ready Profile 0 Phase Cut Dimmable Power Controllers

Download to print the PDF version of the table.

The table below lists the Profile 0 Phase Cut Dimmable Power Controllers  verified as compatible with Enlighted's Gen 5 2-wire sensors as of March 31, 2021. For viewing the list of Enlighted tested examples of 0-10V Profile 0 dimming LED drivers, refer to the article IoT Ready Profile 0, 0-10V Dimming LED Drivers. Note that these drivers follow similar requirements to Profile 0 LED drivers.

Also, see the Profile 0 Driver Requirements Specs and refer to a typical Profile 0 Driver with the SU-5 Sensor line diagram for additional information.  The Driver Connectivity Options show how to connect SU-5 sensors to CU and LED drivers.  

Note: The drivers listed in the following table are not the only list of compatible drivers and controllers that can work with the Enlighted IoT system; these are examples of some of the products available in the market that Enlighted has tested and used in previous projects. Also, because these are not Enlighted products, Enlighted has only performed the functionality verification that the Enlighted IoT system would need and no further. The Enlighted needed features set may only represent a subset of what the drivers can do in applications not covered by the Enlighted IoT system feature set. Therefore, we recommend that the fixture designer evaluate the drivers' full performance, reliability, and conformance to safety, electrical code, and other industry standards that the fixture needs to meet.

0-10V Phase Cut Dimmable Power Controllers

Manufacturer                           Model Number   

Forward/Reverse

phase cutting

Operating Voltage

(VAC)

Power handling

capability (W)

Mount Type URL
Ecosense LDCM-PL R 120 - 277 450 nipple https://www.ecosenselighting.com/products/accessories/ecospec-linear-dimming-control-module-plenum-rated/
Digital Lighting Systems Inc PD104-AN10-120 F 120 500 electric box http://www.digitallighting.com/animationfolder/pd%20Analog%20dimmers.htm
Digital Lighting Systems Inc PD104-AN10-277 F 277 1000 electric box  
Digital Lighting Systems Inc PD404-AN10-120 F 120 4 x 500 wall mount  
Digital Lighting Systems Inc PD804-AN10-120 F 120 8 x 500 wall mount  
Digital Lighting Systems Inc PD408-AN10-120 F 120 4 x 1000 wall mount  
Digital Lighting Systems Inc PD408-AN10-277 F 277 4 x 2250 wall mount  
Digital Lighting Systems Inc PD216-AN10-120 F 120 2 x 2000 wall mount  
Digital Lighting Systems Inc PD216-AN10-277 F 277 2 x 4500 wall mount  
Digital Lighting Systems Inc RPD4250 R 120 4 x 250 wall mount  
BOCA Flasher SMART DIMMER 0-10V F and R specify when ordering 120 - 277 750 (120VAC) 1500 (277VAC) wall mount https://bocaflasher.com/products/smart-dimmer-0-10v/

Recommended articles:

Downloads:

Driver Connectivity Options

There are multiple ways to connect SU-5 sensors to Control Units and LED drivers.  This page summarizes a number of the available options.

Gen 5 Sensors (SU-5) and Control Unit (CU-4E) with One Driver

1.png

Refer SU-5 and CU-4E with 1 Driver line diagram for more information.

Gen 5 Sensors (SU-5) with Profile 0 Driver 

2.png

Requires special cable to connect to the driver with individual wires. Refer Profile 0 Driver with SU-5 Sensor line diagram for more information.

Gen 5 Sensors (SU-5) with Control Unit (CU-4D) and DALI Drivers

4.png

Refer SU-5 with CU-4D and DALI Drivers line diagram for more information.

Recommended articles:

Energy Metering with Enlighted Sensors

Overview

Enlighted’s connected lighting solution supports multiple methods of energy metering. This article describes the various ways energy metering can be performed and the expected accuracy of the measurement.

Enlighted’s sensors prefer to read energy consumption information directly from a metering device rather than an estimate based on the fixture's power specification. The metering device may be an Enlighted Control Unit (CU) connected to the LED driver or maybe a driver with the integrated metering capability and a digital interface directly to the sensor. In these “hard metering “cases, the metering device's accuracy will dictate the overall accuracy of the energy measurements. When no metering device is present in the system, Manage can estimate the energy consumption (called “soft metering”) based on the wattage profile of the fixture.

Enlighted CU-4E Control Unit

The CU-4E is used in conjunction with 0-10V dimming LED drivers to provide hard metered energy consumption information to the sensor. The sensor reads cumulative energy consumption from the CU on 60-second intervals and reports this information back to Manage every five minutes.

When wired correctly, the AC power to the entire fixture flows through the CU, and power consumption accuracy will be +/- 2% or 0.5W (whichever is greater) at nominal operating temperatures (+25°C) or +/- 4% or 1.0W (whichever is greater) over the entire operating range (-40°C to +85°C) of the CU.

Enlighted CU-4D (DALI) Control Unit

The CU-4D is used in conjunction with standard DALI drivers to provide hard metered energy consumption information to the sensor. Like the CU-4E, the sensor reads cumulative energy consumption on 60-second intervals and reports it back to Manage every five minutes.

When wired correctly, the AC power to the entire fixture flows through the CU. Power consumption accuracy will be +/- 2% or 0.5W (whichever is greater) at nominal operating temperatures (+25°C) or +/- 4% or 1.0W (whichever is greater) over the entire operating range (-20°C to +70°C) of the CU-4D.

Energy Metering Drivers

More and more LED driver manufacturers are integrating metering capability directly into drivers along with a digital interface available to communicate with the sensor. Signify SR and OSRAM DEXAL are examples of drivers that offer these features and connect directly to Enlighted sensors. A list of compatible drivers is available separately from Enlighted.

These drivers will have their own metering accuracy specification, so users should consult the driver manufacturer for further information.

Non-Energy Metering Fixtures

Sensors in a fixture without a CU or energy metering driver will not measure energy consumption directly; it can only be estimated based on the dimming level and power profile of the fixture. This feature is called “soft metering”. 

There is no stated accuracy specification for soft metering.

Recommended articles:

Interfacing Enlighted Sensors with Triac and Phase-Cut Dimmable Fixtures using EcoSense Linear Dimming Control

This article describes how to interface Enlighted sensors with Triac and Phase-cut dimming luminaires. Such luminaires are common in downlight and specialty lighting applications. Lighting specifiers, electrical engineers, and Enlighted field application engineers or sales personnel can use this Application Note to understand how to implement phase-cut dimming with Enlighted sensors. The goal is to achieve control of Triac or Phase-cut dimming luminaires.

Connecting Enlighted Lighting System with EcoSense Linear Dimming Control

Field projects that use Triac or Phase-cut fixtures can be dimmed and monitored using the Enlighted lighting system. Such dimming methods are commonly used with downlights (“can” lights). The Enlighted lighting system operates seamlessly with the EcoSense Linear Dimming Control module to achieve a dimmable downlighting effect. The Enlighted’s Smart sensors along with the Room Control Switch (ERC) send signals to the Enlighted Control Unit (CU-4E) to dim lights up or down. The EcoSense Linear Dimming Control module converts the 0-10V signal from the Enlighted Control Unit (CU-4E) into an ELV-dimmed output within the range of 0-120V or 0-277V for a smooth, flicker-free dimming of fixtures controlled by the Enlighted sensors.

mceclip0.png

Refer to the wiring diagram to ensure proper connection between the Enlighted Smart sensors (SU-5), Control Unit (CU-4E), and Ecosense Linear Dimming Control module. The Ecosense Product Brief provides technical specifications about the dimming module.

Downloads:

Interfacing Enlighted Sensors with Triac and Phase-Cut Dimmable Fixtures using BOCA Flasher Smart Dimmer Control

This article describes how to interface Enlighted sensors with Triac and Phase-cut dimming luminaires. Such luminaires are common in downlight and specialty lighting applications. Lighting specifiers, electrical engineers, and Enlighted field application engineers or sales personnel can use this Application Note to understand how to implement phase-cut dimming with Enlighted sensors. The goal is to achieve control of Triac or Phase-cut dimming luminaires.

Connecting Enlighted Lighting System with BOCA Flasher Smart Dimmer Control

Field projects that use Triac or Phase-cut fixtures can be dimmed and monitored using the Enlighted lighting system. Such dimming methods are commonly used with downlights (“can” lights). The Enlighted lighting system operates seamlessly with the BOCA Flasher Smart Dimmer Control module to achieve a dimmable downlighting effect. The Enlighted’s Smart sensors along with the Room Control Switch (ERC) send signals to the Enlighted Control Unit (CU-4E) to dim lights up or down. The BOCA Flasher Smart Dimmer Control module converts the 0-10V signal from the Enlighted Control Unit (CU-4E) into a BOCA dimmed output within the range of 0-120V or 0-277V for a smooth, flicker-free dimming of fixtures controlled by the Enlighted sensors.

          mceclip0.png             mceclip1.png

Refer to the wiring diagram to ensure proper connection between the Enlighted Smart sensors (SU-5),  Control Unit (CU-4E), and BOCA Dimming Control module. The BOCA Product Brief provides technical specifications about the dimming module.

Downloads: 

Control Unit (CU-4E-FMH) EMC Considerations

This article ensures that the use of the CU-4E control unit complies with applicable regulations for Electromagnetic Compatibility (EMC).

Luminaire design engineers, electrical contractors, Enlighted field applications engineers, and Enlighted sales personnel can use this Application Note to understand when EMI (ElectroMagnetic Interference) control measures are required to ensure EMC (ElectroMagnetic Compatibility) compliance.

Overview

The CU-4E was designed to meet FCC “Class A” (Industrial and Commercial) EMC limits.  While the intention was for CU-4E to service the same markets worldwide, the European requirements for these markets are more stringent.  Many other countries outside of North America follow the European EMC Limits. The CU-4E, by itself, will likely not pass the European EMC Limits.  However, additional external filtering can be provided in the luminaire to ensure that the complete installation is compliant to these more stringent EMC requirements.

All installations outside of North America should consider the guidelines presented in this document.

There are two types of EMI that are of concern to the regulatory authorities, Conducted EMI which travels over the wiring and Radiated EMI which travels through space without wires.  Both types of EMI must be evaluated by testing the complete luminaire.  The relevant standards for EMC outside of North America are:

  • IEC61000-6-1 Immunity standard for residential, commercial and light-industrial environments
  • IEC61000-6-3 Emission standard for residential, commercial and light-industrial environments
  • IEC/EN55015 Limits and methods of measurement of radio disturbance characteristics of electrical lighting and similar equipment

The decision on which standard(s) to evaluate luminaire compliance against is up to the luminaire manufacturer and should be stated in that manufacture’s Declaration of Conformity (DoC) document for the luminaire.                               

Conducted EMI

A conducted EMI filter must always be installed when using the CU-4E-FMH in a region that requires compliance with IEC61000-6-1 or EN55015.  Conducted EMI filters are commercially available in many physical shapes and sizes.  Electrically they are connected between the AC power input (mains) and the CU.  They are most commonly packaged in a metal “can” enclosure with screw mounting tabs and for electrical connections have wire leads or terminals (for slip-on connectors) as shown in the photograph on the right.

The selection criteria for the filter is primarily based on physical size and current handling capacity.  The filter should provide at least 10dB of common-mode attenuation in the 150kHz to 450kHz frequency range.   The current rating of the filter should be based on the requirements of the LED driver load connected to the CU-4E as well as the operating temperature requirements.  Note that many filter manufacturers will ‘de-rate’ the current carrying capacity of the filter at higher ambient temperatures.

The EMI filter that has been evaluated and tested by Enlighted for use with the CU-4E is the Delta 05DBWA5, which is rated at 5A load, equivalent to the CU-4E maximum load rating.  A smaller filter such as the 02DBAW5, rated at 2A load, could be used if there are space constraints within the luminaire.  The wiring connection for the filter is shown in the following diagram (Drawing #93-02744-01):

Radiated EMI

Radiated EMI filters may or may not be required, depending on the routing and length of the luminaire’s internal wiring. For field installed retrofits the use of a radiated EMI filters is recommended since no additional EMC testing is being performed and the installation of the CU-4E may put the installation out of compliance.  For OEM manufactured luminaires, the need for radiated EMI filters can be based on the laboratory test results of the unit being evaluated.

Radiated EMI filters are commercially available in many physical shapes and sizes.  They are referred to as ‘ferrite absorbers’ or ‘ferrite cable cores’.  Physically the wires that are to be filtered are placed through the hole in the core.  More than one conductor can be routed through the core. If more attenuation is required, the conductors can be looped through the core more than once.  Cores are available in a split “snap-on” configuration so that they can be added after the wiring has been put in place, rather than needed to thread the wires through the hole in the core.  See the photograph to the right.  The physical size of the core will be dependent on the number of conductors routed through the core.  The RF properties of the core should be such that it provides significant attenuation at lower frequencies (under 100 MHz).  Various manufacturers use different designations for their core material, but all will specify if the material is intended for lower or higher frequency applications.  The physical size of the core is dictated mostly by the diameter of the hole needed to pass all conductors through without the possibility of pinching the wires.    Suggested products include those based on the Fair-Rite 31 type core material, Fair-Rite part number 0431167281 or Laird 28 type core material, Laird part number 28A0807-0A2.

All conductors from the CU-4E that exit the luminaire enclosure should be routed through a ferrite core.  At a minimum, these would be at least the mains connection wires routed through a single core.  If the sensor is external to the luminaire, the sensor cable should be routed through a ferrite core.   Similarly, if the driver is external to the housing containing the CU, then the driver wires (both AC power and dimming control) should also be routed through ferrite cores.  Multiple conductors can be routed through a single core, but it is recommended that conductors with mains potential voltages be kept on a core separate from conductors with Safety Extra Low Voltage (SELV) levels. This is because the two groups of wires are physically on opposite ends of the CU-4E, so wire length before the core is minimized, and to protect against possible shorting of mains voltage to the SELV wires in the event of insulation damage.  Some regions may prohibit having mains and SELV wires in close contact, so any such restrictions should be verified if attempting to use a single core for all filtering.

The ferrite cores should be located as close as practical to the CU-4E.  An example of how the cores might be placed in the wiring compartment of a luminaire is shown in the photograph below.  Note that in this example the driver is in a separate compartment, and the sensor is external to the luminaire. 

Suggested Placement of EMI Filter and Ferrite Cores

 

 

Control Unit Power Consumption

The CU-4E (FMH/NME/NMI) consumes a maximum of 1W.  This consumption is continuous even when the load is off.  When the load is on, the power consumed by the load is added to the total power input of the CU along with the power consumed by the sensor. The SU-5E sensors consume a maximum of 0.2W of DC power, which results in a maximum of approximately 0.3W of AC power, due to the efficiency of the CU internal power supply.  During normal operation, the actual power consumed will be lower than these maximum values, and will also vary depending on the line voltage. 

For example, the CU + Sensor will consume 1.3W Max. from the AC mains at 277VAC. The amount of power the CU uses depends on the operating voltage (120 ~ 277 VAC), and unit to unit variations.  

For a 'typical' number, based on the design, validation, testing data, and a quick bench measurement at room temperature 22 degrees C:

Line Voltage       CU PWR               CU+SU-5E PWR

120VAC                0.43W                  0.66W

240VAC                0.49W                  0.75W

277VAC                0.55W                  0.82W

Less than 1W is a ‘typical’ power consumption number. The “1W” is Max. value specification, which is also part of the Enlighted rating with UL, which is not to be exceeded under any operating condition).