Features

 Full Power at Wide Output Current Range (Constant Power)

 Adjustable Output Current (AOC) with Programmability

 Isolated 0-10V/PWM/3-Timer-Modes Dimmable

 INV Digital Dimming, UART Based Communication Protocol

 Dim-to-Off with Low Standby Power

 Always-on Auxiliary Power: 12Vdc, 250mA, 3W (Transient

Peak Power up to 10W)

 Low Inrush Current

 Output Lumen Compensation

 End-of-Life Indicator

 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 Years Warranty

Description

The ESM-320SxxxMx series is a 320W, constant-current, programmable and IP66/IP67 rated LED driver that

operates from 249-528Vac input with excellent power factor. Created for smart lighting application, this family

provides an auxiliary voltage and dim-to-off functionality for powering low voltage, wireless controls. The dimming

control supports 0-10V dimming as well as two-way communication via Digital Dimming, a UART based

communication protocol. The high efficiency of these drivers and compact metal case enables them to run cooler,

significantly improving reliability and extending product life. To ensure trouble-free operation, protection is provided

against input surge, input under voltage, input over voltage, output over voltage, short circuit, and over temperature.