Product Description
ETC ES750-B ES750 UL with Stage Pin Connectors, Black
Using ETC’s Electronic Silent* (ES) technology and a convectioncooled design, this high-performance dimmer can be used with any 750W or less tungsten fixture. By taking DMX control signals directly, this self-dimming tungsten fixture can now reside alongside LEDs and moving lights, allowing system designs to focus on switched power and data distribution instead of centralized dimming systems.
APPLICATIONS • Applications requiring distributed dimming and position flexibility: - Theaters - Hybrid incandescent, LED and discharge systems - Industrial productions - Rentals - Conference and exhibition centers - Multi-use venues such as schools and meeting rooms
FEATURES • ES Dimming technology - Produces no lamp noise (exceeds all risetime specs) - Electronics sound-pressure level less than 0dBA at 1meter - Convection-cooled • ANSI E1.20 RDM and ANSI E1.11 DMX512A • Yoke-mount and pipe-mount brackets included, directmounting on a fixture yoke or to a pipe in multiple orientations to accommodate maximum flexibility (C-Clamps sold separately) • Local operation - One-press dim to FULL for easy focusing (press again to release to DMX input) - Up and down level control - Returns to previous level after power loss
- Fixture-Mounted Dimmer
- Stand-Alone Operation
- Included Onboard Plug
- Convection-Cooled, Fanless
GENERAL • Designed for use with all tungsten fixtures up to 750 watts • Electronic Silent technology for operation free of dimmer- and lamp-filament noise • Changes your fixture into a truly distributed fixture with onboard dimming and control • Electronic Dimming with harmonic and noise suppression - Acoustic specification replaces dimmer rise time
MECHANICAL • Manufactured of epoxy-painted aluminum body and anodised aluminum heat sink • Multiple yoke-fixing hole combinations for flexible mounting to the fixture • Convection-cooled; operates without cooling fans • Available in three colors: Black, White, or Silver
ELECTRICAL • Input power feed: - Suggested breaker sizing: 20A - Voltage ranges: 85-140V, 180-260V - Frequency range: 47-63Hz • 115V output regulation options for 208V operation: - Accoustic specification replaces risetime • Bare-end or connectorized power cable input (Edison, Stage Pin, or Twist) • Bare-end or connectorized power cable output (Edison, Stage Pin, or Twist) • 2500V isolation between control and power components • Max output 750W • DMX* In and Thru • DMX thru is not self-terminating • Electronic overcurrent protection *Represents 1/4 unit device load for purpose of calculating DMX daisy -chain device count (max 32 unit devices per DMX chain)
THERMAL • Maximum ambient temperature 104°F • Humidity between 10 - 95%, non-condensing • Convection-cooled • Optimum cooling when mounted with heatsink fins in vertical position • 171 Btu at full load
CONTROL FEATURES • DMX512A/RDM In and Thru via 5-Pin XLR connectors • Supports up to 32 units on one DMX line • RDM features: - Discover (flashes light output) - Find and set DMX address - Change curve - Receive overcurrent/undercurrent warnings - Receive overtemperature warning • Three-button local control: focus/test, up and down - Single button dim to full for focus - Up/down buttons for setting DMX address or for local intensity control • One status indicator: Multicolor LED for power, error and valid DMX • Three selectable dimmer output curves: - IES modified square law - Linear - Switched (50% threshold)