ESM-320SXXXBX INVENTRONICS

Document overview

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Technical content

Features

Description

The ESM-320SxxxBx series is a 320W, constant-current, NFC programmable and IP66/IP67 rated LED driver that operates from 249-528Vac input with excellent power factor. Cre ated for intra-luminaire solutions and health monitoring applications, this family provides integrated AC power monitoring with an auxiliary voltage and dim-to- off functionality for powering low voltage, wireless controls. The dimming control supports two-way communication via DALI-2 and complies with D4i. 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 Full-Power Current Range(1) Default Output Current Input Voltage Range(2) Output Voltage Range Max. Output Power Typical Efficiency (3) Typical Power Factor Model Number (5) 277Vac 480Vac 70-1050mA 700-1050mA 700 mA 249~528 Vac/ 352~500 Vdc 153~457 Vdc 320 W 95.0% 0.99 0.96 ESM-320S105Bx 105-1500mA 1050-1500mA 1400 mA 249~528 Vac/ 352~500 Vdc 107~305 Vdc 320 W 94.5% 0.99 0.96 ESM-320S150Bx 175-2500mA 1750-2500mA 2100 mA 249~528 Vac/ 352~500 Vdc 64~183 Vdc 320 W 94.5% 0.99 0.96 ESM-320S250Bx 285-5000mA 2850-5000mA 4900 mA 249~528 Vac/ 352~500 Vdc 32~112 Vdc 320 W 94.0% 0.99 0.96 ESM-320S500Bx (4) 535-7600mA 5350-7600mA 6700 mA 249~528 Vac/ 352~500 Vdc 21 ~ 60 Vdc 320 W 94.0% 0.99 0.96 ESM-320S760Bx (4) Notes: (1) Output current range with constant power at 320W. (2) Certified input voltage range: 277-480Vac. (3) Measured at 100% load and 480Vac input (see below “General Specifications” for details). (4) SELV output. (5) x = G are UL Recognized, ENEC, etc. models; x = T are UL Class P models.  Full Power at Wide Output Current Range (Constant Power)  Adjustable Output Current (AOC) with NFC  DALI-2 and D4i Certified  3-Timer-Modes Dimmable  Dim-to-Off with Low Standby Power  Always-on Auxiliary Power: 24Vdc,125mA,3W (Transient Peak Power up to 10W)  Integrated 16Vdc Bus Power Supply based on DALI-2  Integrated Power Monitoring with High Accuracy up to ±1%  Low Inrush Current  Output Lumen Compensation  End-of-Life Indicator  Thermal Sensing and Pro tection for LED Module  Input Surge Protection: DM 6kV, CM 10kV  All-Around Protection: IUVP, IOVP, 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 Year Warranty

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com I-V Operation Area ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx (1050, 305) (1050, 183) (Ioset,320/Ioset) (10%Ioset,320/Ioset) (70, 457) (1050, 153) 184 276 368 460 552 0 210 420 630 840 1050 1260 Output Voltage(V) Output Current (mA) Note: 700mA≤Ioset≤1050mA Good Performance Area Programmed Operating Area Allowed Operating Area (1500, 213) (1500, 128) (Ioset,320/Ioset) (10%Ioset,320/Ioset) (105, 305) (1500, 107) 122 183 244 305 366 0 300 600 900 1200 1500 1800 Output Voltage(V) Output Current (mA) Note: 1050mA≤Ioset≤1500mA Good Performance Area Programmed Operating Area Allowed Operating Area (2500, 128) (2500, 77) (Ioset,320/Ioset) (Ioset, 64)(250, 64) (10%Ioset,320/Ioset) (175, 183) (2500, 64) 111 148 185 222 0 500 1000 1500 2000 2500 3000 Output Voltage(V) Output Current (mA) Note: 1750mA≤Ioset≤2500mA Good Performance Area Programmed Operating Area Allowed Operating Area (5000, 64) (5000, 38) (Ioset,320/Ioset) (Ioset, 32)(500, 32) (10%Ioset,320/Ioset) (285, 112) (5000, 32) 115 138 0 1000 2000 3000 4000 5000 6000 Output Voltage(V) Output Current (mA) Note: 2850mA≤Ioset≤5000mA Good Performance Area Programmed Operating Area Allowed Operating Area (7600, 42) (7600, 25) (Ioset,320/Ioset) (Ioset, 21)(760, 21) (10%Ioset,320/Ioset) (535, 60) (7600, 21) 0 1520 3040 4560 6080 7600 9120 Output Voltage(V) Output Current (mA) Note: 5350mA≤Ioset≤7600mA Good Performance Area Programmed Operating Area Allowed Operating Area

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Input Specifications Parameter Min. Typ. Max. Notes Input AC Voltage 249 Vac - 528 Vac Input DC Voltage 352 Vdc - 500 Vdc Input Frequency 47 Hz - 63 Hz Leakage Current - - 0.75 MIU UL 8750; 480Vac/ 60Hz - - 0.70 mA IEC 60598-1; 480Vac/ 60Hz Input AC Current - - 1.42 A Measured at 100% load and 277 Vac input. - - 0.82 A Measured at 100% load and 480 Vac input. Inrush Current(I2t) - - 1.25 A 2s At 480Vac input, 25C cold start, duration=4.62 ms, 10%Ipk-10%Ipk. See Inrush Current Waveform for the details. PF 0.9 - - At 277-480Vac, 50-60Hz, 60%-100% Load Output Specifications Parameter Min. Typ. Max. Notes Output Current Tolerance -5%Ioset - 5%Ioset At 100% load condition Output Current Setting(Ioset) Range ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx 70 mA 105 mA 175 mA 285 mA 535 mA 1050 mA 1500 mA 2500 mA 5000 mA 7600 mA Output Current Setting Range with Constant Power ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx 700 mA 1050 mA 1750 mA 2850 mA 5350 mA 1050 mA 1500 mA 2500 mA 5000 mA 7600 mA Total Output Current Ripple (pk-pk) - 5%Iomax 10%Iomax At 100% load condition. 20 MHz BW Output Current Ripple at < 200 Hz (pk-pk) - 2%Iomax - At 100% load condition. Only this component of ripple is associated with visible flicker. Startup Overshoot Current - - 10%Iomax At 100% load condition No Load Output Voltage ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx 550 V 380 V 230 V 120 V 70 V Line Regulation - -. ±0.5% Measured at 100% load

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Output Specifications (Continued) Parameter Min. Typ. Max. Notes Load Regulation - - ±1.5% Turn-on Delay Time - - 0.5 s Measured at all dimming modes except DALI-2, and 277-480Vac input,60%-100% Load - - 1.0 s Measured at DALI-2 dimming mode, and 277-480Vac input, 60%-100% Load Temperature Coefficient of Ioset - 0.03%/C - Case temperature = 0C~Tc max 24V Auxiliary Output Voltage 21.6 V 24 V 26.4 V 24V Auxiliary Output Source Current 0 mA - 125 mA Return terminal is “DA−“ 24V Auxiliary Output Transient Peak Current@6W - - 250 mA 250mA peak for a maximum duration of 2.2ms in a 6.0ms period during which time the average should not exceed 125mA. 24V Auxiliary Output Transient Peak Current@10W - - 425 mA 425mA peak for a maximum duration of 1.3ms in a 5.2ms period during which time the average should not exceed 125mA. Integrated DALI-2 Bus Power Supply Voltage 12 Vdc 16 Vdc 20 Vdc Voltage is depending on loading. Integrated DALI-2 Bus Power Maximum Supply Current 60 mA Integrated DALI-2 Bus Power Guaranteed Supply Current 50 mA DALI-2 Bus Power Supply Voltage ≥12V Notes: (1) DALI-2 bus power supply is enabled by default and can be disabled via programming interface. (2) DALI-2 bus power supply supports automatic shut-down and restart after short-circuit. General Specifications Parameter Min. Typ. Max. Notes Efficiency at 277 Vac input: ESM-320S105Bx Io= 700 mA Io=1050 mA ESM-320S150Bx Io=1050 mA Io=1500 mA ESM-320S250Bx Io=1750 mA Io=2500 mA ESM-320S500Bx Io=2850 mA Io=5000 mA ESM-320S760Bx Io=5350 mA Io=7600 mA 92.0% 91.5% 91.0% 91.0% 91.5% 91.0% 91.0% 89.5% 90.5% 89.5% 94.0% 93.5% 93.0% 93.0% 93.5% 93.0% 93.0% 91.5% 92.5% 91.5% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if measured immediately after startup.)

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com General Specifications (Continued) Parameter Min. Typ. Max. Notes Efficiency at 400 Vac input: ESM-320S105Bx Io= 700 mA Io=1050 mA ESM-320S150Bx Io=1050 mA Io=1500 mA ESM-320S250Bx Io=1750 mA Io=2500 mA ESM-320S500Bx Io=2850 mA Io=5000 mA ESM-320S760Bx Io=5350 mA Io=7600 mA 93.0% 92.5% 92.0% 92.0% 92.5% 92.0% 92.0% 90.5% 91.5% 91.0% 95.0% 94.5% 94.0% 94.0% 94.5% 94.0% 94.0% 92.5% 93.5% 93.0% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if measured immediately after startup.) Efficiency at 480 Vac input: ESM-320S105Bx Io= 700 mA Io=1050 mA ESM-320S150Bx Io=1050 mA Io=1500 mA ESM-320S250Bx Io=1750 mA Io=2500 mA ESM-320S500Bx Io=2850 mA Io=5000 mA ESM-320S760Bx Io=5350 mA Io=7600 mA 93.0% 93.0% 92.5% 92.0% 92.5% 92.0% 92.0% 91.0% 92.0% 91.0% 95.0% 95.0% 94.5% 94.0% 94.5% 94.0% 94.0% 93.0% 94.0% 93.0% Measured at 100% load and steady-state temperature in 25C ambient; (Efficiency will be about 2.0% lower if mea sured immediately after startup.) Power Monitoring Accuracy -1% - 1% Measured at 480Vac input and 100%Load Standby Power - 1.5 W - Measured at 480Vac/50Hz; Dimming off MTBF - 219,000 Hours - Measured at 480Vac input, 80%Load and 25C ambient temperature (MIL-HDBK- 217F) Lifetime - 105,000 Hours - Measured at 480Vac input, 80%Load and 70C case temperature; See lifetime vs. Tc curve for the details Operating Case Temperature for Safety Tc_s -40 °C - +90 °C Operating Case Temperature for Warranty Tc_w -40 °C - +80°C Case temperature for 5 years warranty Humidity: 10% RH to 95% RH; Storage Temperature -40 °C - +85 °C Humidity: 5%RH to 95%RH Dimensions Inches (L × W × H) Millimeters (L × W × H) 8.82 × 3.35 × 1.75 224 × 85 × 44.5 With mounting ear 9.57 × 3.35 × 1.75 243 × 85 × 44.5 Net Weight - 1630 g -

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Dimming Specifications Parameter Min. Typ. Max. Notes DA+, DA- High Level 9.5 V 16 V 22.5 V DA+, DA- Low Level -6.5 V 0 V 6.5 V DA+, DA- Current 0 mA - 2 mA Dimming Output Range ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx 10%Ioset - Ioset 700 mA ≤ Ioset ≤ 1050 mA 1050 mA ≤ Ioset ≤ 1500 mA 1750 mA ≤ Ioset ≤ 2500 mA 2850 mA ≤ Ioset ≤ 5000 mA 5350 mA ≤ Ioset ≤ 7600 mA ESM-320S105Bx ESM-320S150Bx ESM-320S250Bx ESM-320S500Bx ESM-320S760Bx 70 mA 105 mA 175 mA 285 mA 535 mA - Ioset 70 mA ≤ Ioset < 700 mA 105 mA ≤ Ioset < 1050 mA 175 mA ≤ Ioset < 1750 mA 285 mA ≤ Ioset < 2850 mA 535 mA ≤ Ioset < 5350 mA Safety &EMC Compliance Safety Category Standard UL/CUL UL 8750,CAN/C SA-C22.2 No. 250.13 ENEC EN 61347-1, EN 61347-2-13 UKCA BS EN 61347-1, BS EN 61347-2-13 BS EN 301 489-1 BS EN 301 489-3 BS EN 300 330 BS EN 62479/BS EN 50663/BS EN 50665/BS EN 50364 CE EN 61347-1, EN 61347-2-13 EN 301 489-1 EN 301 489-3 EN 300 330 EN 62479/EN 50663/EN 50665/EN 50364 CB IEC 61347-1, IEC 61347-2-13 Performance Standard ENEC EN 62384 EMI Standards Notes BS EN/EN IEC 55015(1) Conducted emission Test &Radiated emission Test BS EN/EN IEC 61000-3-2 Harmonic current emissions BS EN/EN 61000-3-3 Voltage fluctuations & flicker FCC Part 15(1) ANSI C63.4 Class B This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: [1] this device may not cause harmful interfere nce, and [2] this device must accept any interference received, including interference that may cause undesired operation.

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Safety &EMC Compliance (Continued) EMS Standards Notes BS EN/EN 61000-4-2 Electrostatic Discharge (ESD): 8 kV air disc harge, 4 kV contact discharge BS EN/EN 61000-4-3 Radio-Frequency Electromagnetic Field Suscep tibility Test-RS BS EN/EN 61000-4-4 Electrical Fast Transient / Burst-EFT BS EN/EN 61000-4-5 Surge Immunity Test: AC Power Line: Differen tial Mode 6 kV, Common Mode 10 kV BS EN/EN 61000-4-6 Conducted Radio Frequency Disturbances Test- CS BS EN/EN 61000-4-8 Power Frequency Magnetic Field Test BS EN/EN 61000-4-11 Voltage Dips BS EN/EN 61547 Electromagnetic Im munity Requirements Applies To Lighting Equipment DALI-2 Standards Notes DALI-2(2) IEC 62386-101, -102 & -207 Notes: (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. (2) DALI parts: 101, 102, 150, 207, 250, 251, 252, 253. Lifetime vs. Case Temperature

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Inrush Current Waveform Efficiency vs. Load ESM-320S105Bx(Io=700mA) ESM-320S105Bx(Io=1050mA) ESM-320S150Bx(Io=1050mA) ESM-320S150Bx(Io=1500mA)

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com ESM-320S250Bx(Io=1750mA) ESM-320S250Bx(Io=2500mA) ESM-320S500Bx(Io=2850mA) ESM-320S500Bx(Io=5000mA) ESM-320S760Bx(Io=5350mA) ESM-320S760Bx(Io=7600mA)

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Power Factor Total Harmonic Distortion Protection Functions Parameter Min. Typ. Max. Notes External Thermal Protection R1 (Start derating) - 1.67 kΩ - The output current starts to decrease linearly when the actual NTC resistance value is lower than R1, until R2 is reached. R2 (Stop derating) - 1.27 kΩ - When the actual NTC resistance value is lower than R2, the output current will stay at the programmed Protection Current Floor. Protection Current Setting Range 10%Ioset 20%Ioset 100%Ioset 10%I oset > Iomin (default setting is 20%) Iomin 20%Ioset 100%Ioset 10%Ioset ≤ Iomin (default setting is 2 0%) Over Voltage Protection Limits output voltage at no load and in case the normal voltage limit fails. Short Circuit Protection Auto Recovery. No damage will occur when any output is short circuited. The output shall return to normal when the fault condition is removed. Over Temperature Protection Decreases output current, returning to normal after over temperature is removed.

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Protection Functions (Continued) Parameter Min. Typ. Max. Notes Input Under Voltage Protection (IUVP) Input Under Voltage Protection

220 Vac 230 Vac 240 Vac T u r n o f f t h e o u t p u t w h e n t h e i n p u t v o l t a g e

falls below protection voltage. Input Under Voltage Recovery 230 Vac 240 Vac 250 Vac Auto Recovery. The driver will restart when the input voltage exceeds recovery voltage. Input Over Voltage Protection (IOVP) Input Over Voltage Protection

550 Vac 570 Vac 590 Vac T u r n o f f t h e o u t p u t w h e n t h e i n p u t v o l t a g e

protection voltage. Input Over Voltage Recovery

530 Vac 550 Vac 570 Vac

Auto Recovery. The driver will restart when the input voltage falls below recovery voltage. Max. of Input Over Voltage - - 590 Vac The driver can survive for 8 hours with input voltage stress of 590Vac. Note: (1) The recommended NTC type is 10kΩ NTC, Murata NCP18XH103J03RB.  Input Under Voltage Protection Diagram  Input Over Voltage Protection Diagram

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Dimming  DALI-2 Dimming The recommended implementation of the dimming control is provided below. DA+ DA- DALI Inventronics LED Driver Vo+ Vo- L N Vac Implementation: DALI-2 Dimming  Time Dimming Time dimming control includes 3 kinds of modes, they are Self Adapting-Midnight, Self Adapting- Percentage and Traditional Timer.  Self Adapting-Midnight: Automatically adjusts the dimming curve based on the on-time of past two days (if difference <15 minutes), assuming that the center poin t 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 i ncreasing the drive current over time to counteract LED lumen degradation.  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 th rough a lower light output during the first 1 minute before normal operation is continued.

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com Programming Connection Diagram Note: The driver does not need to be powered on during the programming process.  Please refer to PRG-NFC-H or PRG-NFC-D2 (Programmer) datasheet for details. Mechanical Outline ESM-320S105BG/ESM-320S150BG Unspecified tolerance:±1 PROJ: OTP- OTP+ NC OUTPUT(UL SOOW 17AWG/2C & VDE H07RN-F 2*1.0mm 2 9.3) INPUT(UL SOOW 17AWG/3C & VDE H07RN-F 3*1.0mm2 9.8) DIMMING(UL21996 22AWG/3C 5.0) Tc L (BRN) N (BLU) (YLW/GRN) Vaux (BLK/WHT) DA+ (PUR) DA- (PNK) V+ (BRN) V- (BLU)

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com ESM-320S250BG/ESM-320S500BG/ESM-320S760BG Unspecified tolerance:±1 PROJ: OTP- OTP+ NC OUTPUT(UL SJOW 17AWG/2C & VDE H05RN-F 2*1.0mm2 7.8) INPUT(UL SOOW 17AWG/3C & VDE H07RN-F 3*1.0mm2 9.8) DIMMING(UL21996 22AWG/3C 5.0) Tc L (BRN) N (BLU) (YLW/GRN) Vaux (BLK/WHT) DA+ (PUR) DA- (PNK) V+ (BRN) V- (BLU) ESM-320S105BT/ESM-320S150BT Unspecified tolerance:±1 PROJ: OTP- OTP+ NC OUTPUT(UL STW 18AWG/2C 8.9) INPUT(UL STW 18AWG/3C 9.5) DIMMING(UL21996 22AWG/3C 5.0) Tc L1/L (BRN) L2/N (ORG/GRY) (YLW/GRN) V+ (RED) V- (BLU) Vaux (BLK/WHT) DA+ (PUR) DA- (PNK)

Specifications are subject to changes without notice. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com ESM-320S250BT/ESM-320S500BT/ESM-320S760BT Unspecified tolerance:±1 PROJ: OTP- OTP+ NC OUTPUT(UL SJTW 18AWG/2C 7.3) INPUT(UL STW 18AWG/3C 9.5) DIMMING(UL21996 22AWG/3C 5.0) Tc L1/L (BRN) L2/N (ORG/GRY) (YLW/GRN) V+ (RED) V- (BLU) Vaux (BLK/WHT) DA+ (PUR) DA- (PNK) Optional Cable Parts CAB-OTPG Black Jacket Twisting and Tinning NC BLUE BROWN R E476885 TYPE 6P  T h e e x t e r n a l t h e r m a l p r o t e c t i o n c a b l e u s e d f o r t h e E S M s e r i e s drivers can be supplied by Inventronics, please contact the sales for ordering if necessary. For the details of cable, please refer to CAB-OTPG (Cable) datasheet. 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. All specifications are typical at 25C unless otherwise stated. 320W NFC Driver with DALI-2 and D4i ESM-320SxxxBx Rev.B www.inventronics-co.com Tel: 86-571-56565800 Fax: 86-571-86601139 sales@inventronics-co.com

Revision History

Date Rev. Description of Change Item From To 2021-12-02 A Datasheets Release / / 2023-07-18 B Product Photograph / Updated Output Specifications / Updated Safety &EMC Compliance / Updated Dimming / Updated Mechanical Outline / Updated