Martin Exterior Linear 1220 cove, 120deg

The Exterior™ Linears are a series of LED color changing fixtures in a robust outdoor-rated housing. The Exterior Linear fixtures provide high output and are available in both cove and graze light versions.

Exterior™ Linear 1220 Cove CTC and Exterior™ Linear 320 Cove CTC feature precise color temperature control from 2700K to 6500K and a uniform light distribution at a beam angle of 120°, suitable for a wide range of indirect lighting applications such as cove lighting in ceilings, decorative wall lighting and other structures.

The Exterior Linear fixtures are DMX controllable, easy to install due to their integrated universal power supply and connect via daisy chain using a combined power and data connector.

Features

• Wide spread and uniform dynamic white.
• Very low power consumption (max 20 W/ft).
• No extra control boxes required – connects directly to line voltage and DMX.
• Internal power and control (DMX, RDM and magnetic tool).
• Super rugged IP66 housing.
• 0–100% intensity control.

Specifications

Physical

• 320 series (1 ft.) fixtures:

  Length: 305 mm (12.0 in.)
  Width: 72 mm (2.8 in.)
  Height: 95 mm (3.8 in.) including bracket
  Weight: 1.6 kg (3.6 lbs.)

• 1220 series (4 ft.) fixtures:

  Length: 1219 mm (48.0 in.)
  Width: 72 mm (2.8 in.)
  Height: 95 mm (3.8 in.) including bracket
  Weight: 6.4 kg (14.2 lbs.)

Dynamic Effects

• Color temperature control: 2700 K - 6500 K
• Intensity: 0 - 100%

Control and Programming

• Control systems: DMX, RDM
• Control resolution: 8-bit DMX control of each color
• User interface: Magnetic button to call up fixture status and test fixture
• DMX compliance: USITT DMX512/1990 RDM
• RDM compliance: ANSI/ESTA E1.20

Optics

• Light source: 3 W Cree XP-E2 LEDs
• Beam angle: 120°
• Minimum LED lifetime: 50,000 hours (to >70% luminous output)*
• *Figure obtained under test conditions

Photometric Data

• Exterior Linear 320 series Cove:

  Total luminous output: 846 lumens
  Warm white output: 299 lumens
  Cold white output: 491 lumens

• Exterior Linear 1220 series Cove:

  Total luminous output: 3384 lumens
  Warm white output: 1196 lumens
  Cold white output: 1964 lumens

Construction

• Housing: Aluminum
• Front: Clear polycarbonate
• Protection rating: IP66
• IK rating: IK08
• Corrosion resistance: C5-M (very high corrosivity / marine, ISO 12944)
• RoHS compliant

Installation

• Orientation: Any
• Minimum distance to illuminated surfaces: 0.1 m (0.3 ft.)

Connections

• Power/data in/thru: 8-pin custom connectors

Electrical

• AC power: 100 -277 V nominal, 50/60 Hz
• Power supply unit: Auto-ranging electronic switch-mode
• Maximum total length of fixtures in chain at 120 V: 15.24 meters (50 ft.)
• Maximum total length of fixtures in chain at 240 V: 30.48 m (100 ft.)
• Typical half-cycle RMS inrush current: 0.3 A, 1220 models 0.7 A
• Surge protection: 4 KV

Typical Power and Current

• 100-240 V, 50/60 Hz: 20 W per foot +/- 1 W, PF 0.95 +/- 0.05
• 277 V, 50/60 Hz: 20 W per foot +/- 1 W, PF 0.90 +/- 0.05
• Power figures are typical, not maximum. Measurements made at nominal voltage. Allow for +/- 10% deviation. PF = Power factor.

Thermal

• Cooling: Convection
• Maximum ambient temperature (Ta max.): 45° C (113° F)
• Minimum ambient temperature (Ta min.): -30° C (-22° F)
• Total heat dissipation (calculated, +/- 10%): 70 BTU/hr. per foot

Approvals

• EU safety: EN 60598-2-5, EN 60598-2-1, (EN 60598-1), EN 62471, EN 62493
• EU EMC: EN 55015, EN 55032 (EN 55103-1), EN 55103-2, EN 61547, EN 61000-3-2, EN 61000-3-3
• US safety: ANSI/UL 1598 (pending)
• US EMC: 47 CFR Part 15 Class B
• Canadian safety: CSA C22.2 No. 250.0 (pending)
• Australia/NZ: RCM (pending)