Constant Current LED Drivers

ESM Series

10-60 W, Tri-Mode Dimming™ (0-10 V & TRIAC/ELV)
Features:
  • Compatible with TRIAC (forward-phase or leading-edge), ELV (reverse-phase or trailing-edge) and 0-10 V dimmers
  • TRIAC and ELV dimming only at 120 Vac
  • 90°C maximum case hot spot temperature
  • Class 2 power supply
  • Lifetime: 50,000 hours at 70°C case hot spot temperature (some models have higher lifetime. Check lifetime curves in page 6)
  • IP20-rated case with silicone-based potting
  • Two 0-10V dimming profiles are available:
    • Linear 0-10 V dimming: 10V=100%, 1V=10%, 0.1V=1%.
    • Non-linear 0-10V dimming: 10V to 8.1V=100%, 1V to 0.8V=1%, <0.8V dim-to-off.
  • Protections: output open load, over-current and short-circuit (hiccup), and over-temperature with auto recovery
  • Conducted and radiated EMI: Compliant with FCC CFR Title 47 Part 15 Class B (120 Vac) and Class A (277 Vac)
  • Complies with ENERGY STAR®, DLC (DesignLight Consortium®) and CA Title 24 technical requirements
  • Worldwide safety approvals

Applications:
  • Architectural
  • Commercial lighting
  • Indoor & outdoor
  • Office
  • Recessed downlight
  • Residential light
CA Title 24DLC MemberEnergy StarC Ru UsFC Certified5 Year Warrenty
Technical Documentation:
> Short Datasheet
Email Me the Full Datasheet:
Input Voltage Max Output Power Output Voltage Output Current Range Efficiency THD Max Case Temp Power Factor Dimming Method Dimming Range Start Time
120 to 277 Vac maximum 60 W 8 to 56 Vdc 280 mA to 1.4 A Constant Current up to 87% < 20% 90º C (measured at the hot spot) >0.9 Forward-Phase, Reverse-Phase & 0-10V 1-100% (% of Iout) 400 ms
Loading Products
ERP Part Number Nominal
Input Voltage (Vac)
Output Current (mA) Power (W) Voltage Range (Vdc) Case Type Dimming Status Availability
ESM050W-1050-42-Z1 120 to 277 1050 44.1 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% development Check >
ESM030W-1750-14 120 to 277 1750 12.6 14 - 0 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0700-42-Z1 120 to 277 700 29.4 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% development Check >
ESM020W-1000-14 120 to 277 1000 14.0 8 - 14 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% sampling Check >
ESM020W-0440-25 120 to 277 440 11.0 19 - 25 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0350-42-Z1 120 to 277 350 14.7 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% development Check >
ESM040W-0700-56 120 to 277 700 39.2 40 - 56 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM040W-0800-42 120 to 277 800 33.6 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM040W-0850-42 120 to 277 850 35.7 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% sampling Check >
ESM040W-0900-42 120 to 277 900 37.8 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM040W-0940-33-SS-F1B 120 to 277 940 31.0 28 - 33 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM040W-0940-43 120 to 277 940 40.4 32 - 43 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM050W-1050-42 120 to 277 1050 44.1 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM050W-1200-42 120 to 277 1200 50.4 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM050W-1400-34 120 to 277 1400 47.6 23 - 34 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM060W-1400-42 120 to 277 1400 58.8 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0440-25-SS-F1B 120 to 277 440 11.0 19 - 25 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0280-42 120 to 277 280 11.8 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0350-42 120 to 277 350 14.7 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0440-34-SS-F1B 120 to 277 440 15.0 27 - 34 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM020W-0440-34 120 to 277 440 15.0 19 - 34 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0500-42 120 to 277 500 21.0 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0550-42 120 to 277 550 23.1 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0700-32 120 to 277 700 22.4 21 - 32 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0700-42 120 to 277 700 29.4 24 - 42 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0900-26 120 to 277 900 23.4 19 - 26 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
ESM030W-0940-26-SS-F1B 120 to 277 940 24.4 21 - 26 IP20 Rectangular Metal For/Rev Phase & 0-10V, 1-100% production Check >
Notes:
Notes:
  • The ESM020W-0440-25-SS-F1B is specifically intended to drive the Cree LMH2 850 sunset module and exhibits a customized 0-10V dimming transfer function. It will not work with any other LED or LED string.
  • The ESM020W-0440-34-SS-F1B is specifically intended to drive the Cree LMH2 1250 sunset module and exhibits a customized 0-10V dimming transfer function. It will not work with any other LED or LED string.
  • The ESM030W-0940-26-SS-F1B is specifically intended to drive the Cree LMH2 2000 sunset module and exhibits a customized 0-10V dimming transfer function. It will not work with any other LED or LED string.
  • The ESM040W-0940-33-SS-F1B is specifically intended to drive the Cree LMH2 3000 sunset module and exhibits a customized 0-10V dimming transfer function. It will not work with any other LED or LED string.
  • Models with the “Z1” suffix exhibit a non-linear 0-10V dimming profile: (10V to 9.1V=100%, 1V to 0.8V=1%, <0.8V dim-to-off).
  • For additional options of output current and output voltage, contact your sales representative or send an email to: SaveEnergy@erp-power.com