ETC ARCP1550BY

Overview

The compact Pro One-Cell luminaire is a single-cell solution that isideally suited for recessed or surface-mount installations in areasthat require short- to medium-throw illumination. With a high grademetal construction, the Pro One-Cell Adjustable delivers the qualityperformance of the larger multi-cell versions, in a much smaller formfactor.

A range of LED drivers are available for the Pro One-Cell luminairesincluding products from our D1 and D4 series, as well as remotedrivers from our F-Drive systems, for more information please reviewthe datasheets for these products.

In conjunction with the driver unit, the luminaire can be dimmedusing either the wired DMX/RDM connection.ArcSystem has been specifically developed for auditorium lightingapplications where high-quality, extremely accurate and smoothdimming is required. The use of onboard device management in thedriver allows all fixtures to be addressed remotely, ensuring fast andsimple installation.

APPLICATIONS

• Auditoriums
• Work lights
• Lobbies
• Houses of worship
• Retail
• Museums
• Studios

PRODUCT FEATURES

• DMX/RDM
• Stepless smooth dimming to blackout
• Convection cooled
• Fan-free, silent operation
• Multiple color-temperature and fixture color options

Specifications

Source

• LED details: Bridgelux Vero 13 (standard), Vesta 15 (FTW)
• Max field lumens: 2,300 (5000 K 50)
• Max total lumens: 2,459 (5000 K 50)
• Lumens per watt: 103 (5000 K 50)
• L70 rating (hours to 70% output): 50,000 hours

Color

• Colors used: Fixed white
• Color temperature options: 2700 K, 3000 K, 3500 K, 4000 K, 5000 K
• Fade to warm: Optional on 2700 K and 3000 K

Optical

• Beam angle range: 15, 30, 50
• CRI: >90
• TM-30-18 data: Refer to ArcSystem photometry guide
• Photometry data: See below or refer to ArcSystem photometry guide

Control (via separate driver)

• Input method: DMX-512 via RJ45 connector
• Protocols: DMX/RDM
• Modes (footprint): 1-channel
• RDM configuration: Yes
• UI type: No UI, Configuration via RDM
• Local control: No
• Notes: RDM control via external RDM controller

Electrical

• Voltage range: 48 VDC Max (requires separate D1 or D4 driver to operate)
• Input method: 4-position (2-pole) Molex connector with hard-wired 40 in (1 m) power cord
• Inrush (including Driver)
• D1 Driver: 20 A at 120 VAC
• D4 CC Driver: 15 A at all voltages
• Wattage (typical / max/ standby): 20 W/23.7 W/<1 W
• Current draw: 0.17 A at 120 V

Thermal

• Ambient operating temp: 0 to 40C (32 to 104F)
• Fan (controllable): N/A (convection cooled)
• BTUs/hour: 68

Physical

• Materials: Die-cast aluminum and cold-rolled steel
• Color options: Black, white or custom color
• Mounting options: Recessed spring clips (for 324 mm thick ceilings) or yoke
• IP rating: IP-20
• Weight (adj / fixed /yoke): 1.41 kg (3.1 lb)/1.41 kg (3.1 lb)/1.13 kg (2.5 lb)
• Included accessories: Yoke (for yoke-mount version)