Performance When fitted with a new MSD 250/2discharge lamp suppliers, and with no colors orfrost applied, the luminaire emits atotal luminous flux of 4765 lumens in a modern beam 18°wide, where the outside edge of the beam is defined as thecircle having one-tenth the intensity ofthe beam's midpoint. Housing The exterior of the luminaire isconstructed of high-temperature UV- resistant fiberglass-reinforced nylon with integral black color. The housingprovides a protection factor of IP 20. Installation The luminaire operates in any orienta-tion. It is supplied with a bracket to which mounting clamps may be bolted. The bracket attaches to the base withquarter-turn fasteners such that theluminaire may be installed at any incre- ment of 90°in a plane parallel to the structure. When installed above floorlevel, a secondary attachment is fast-ened to an attachment point in the luminaire’s base. Electrical The luminaire operates, within a tole-rance of five percent, on 50 and 60 Hzsupplies at 100, 120, 210, 230, and 250volts. It is fitted with a three-prong male IEC socket for connection to AC power. The luminaire must be electri-cally grounded. The luminaire conforms with CE safetystandards EN 60598-1 and EN 60598-2-17, and with CE electromagnetic com-patibility standards EN 50 081-1 and EN 50 082-1. Units intended for use inNorth America are cETL certified forcompliance with CSA standard C22.2 No. 166, and ETL certified for comp- liance with ANSI/UL standard 1573.(Certification pending.) Environmental The luminaire must be located in a dryarea in which the ambient temperature does not exceed 40°C (104°F).

Specifications

Physical Size (head at tilt limit): 384 x 330 x 536mm (13.0 x 15.1 x 21.1 in.)Weight: 19.9 kg (43.9 lb.)

Description AC Supply Accessories

The MAC 300 is an automated yoke-mounted Fresnel washlight employing a250 Watt discharge lamp. It providescyan, magenta, and yellow (CMY) colormixing, separate color wheel with 6replaceable dichroic filters, variablezoom effect, strobe effects up to 14 Hz,full-range dimming, and accurate 16-bitmovement. Efficient optics, attractivedesign, modular construction andnumerous other features make theMAC 300 well suited for any lightingapplication calling for color mixingand a soft-edged beam in a 250 Wattfixture. • AC input: 3-pin IEC male socket • Flight case, 4 x MAC 250/300: 91510005 • Wiring options: 100/120/210/230/ 250 V, 50/60 Hz • Flight case, 2 x MAC 250/300: 91510004 • Maximum power and current: 330 W, 3.1 A @ 120 V; 330 W, 1.6 A @ 230 V • MP-2 Uploader: 90758420

Contemporary design standards

• G-clamp: 91602003 • Half-coupler clamp: 91602005 • Canadian safety: CSA C22.2 NO 166 • Wideanglediffuserlens kit: 91610016 • EU EMC: EN 50 081-1, EN 50 082-1 • Color filters: 38 available, please refer to user manual • EUsafety:EN60598-1,EN 60598-2-17 • US safety: ANSI/UL 1573 • Outdoor Protection Dome: 90525010 • The Martin Wife: 91611038

Electromechanical effects

• The Martin King Dome • Cyan filter: 0 - 100%

Physical

• Magenta filter: 0 - 100%

Specification

• Length: 330 mm (13.0 in) • Yellow filter: 0 - 100% General • Width: 384 mm (15.1 in) • Color wheel: 6 colors + open and split positions The luminaire is an automated yoke-mounted washlight with a subtractivecyan, magenta, and yellow color mixingsystem, six-position color wheel, full- range dimmer, and variable field angle. It employs a 250 Watt discharge lampas the light source. • Height (head at tilt limit):536 mm (21.1 in) • Dimmer: 0 - 100%
©November 2002 Martin Professional A/SSpecifications are subject to change without notice • Weight: 19.9 kg (43.9 lb.) • Shutter: 0 - 14 flashes per second Mechanical effects • Zoom diffuser: 0°- 17° The luminaire provides subtractivecyan, magenta, and yellow color mixing plus a wheel with six positions for interchangeable dichroic glass filters.Output intensity is regulated from 0 to100% in 256 steps by a mechanical dimmer / shutter that opens and closes at speeds up to 14 flashes per second.The moving yoke pans 540°and thehead tilts 265°. The diameter of the luminaire's lightbeam is adjustable through a range of18°to 35°through the application of a variable diffuser. (Optional) The luminaire is supplied with a wide-angle diffuser lens that provides ad-justable beam angles from 59°to 67°. The position of all mechanical effectsexcluding the dimmer and frost filter ismonitored by a position feedback system capable of automatically retur- ning the effects to programmed values.

Source

• Pan: 540°in 0.013°steps • Lamp: 200 or 250 W discharge • Tilt: 265°in 0.007°steps • Base: GY 9.5 • Approved models: Philips MSD 250/2,Osram HSD 250

Construction

• Housing: UV-resistant fiber-rein- forced composite Control • Control: automatic and/or remote on/off The luminaire responds to commandsignals conforming to either the USITTDMX512 (1990) standard or the Martin RS485 standard. All user-selected soft- ware settings are adjustable via anonboard control panel with LED displayor via data cabling in conjunction with a remote control unit. The luminaire has two locking 3-pole XLR connectorsfor serial data transfer. • Finish: black, integral color • Protection factor: IP20

Performance

• Light output: (new MSD 250/2, no effects applied): 4800 lumens

Installation

• Mounting points: 2 pairs of 1/4-turn building locks, offset 90°

Thermal

• Orientation: any • Maximum ambient temperature (Ta): 40°C (104°F) • Minimum installation distance, center-to-center: 368 mm (14.5 in) • Maximum lamp-socket temperature: 150°C (302°F) • Minimum distance to combustible materials: 0.4 m (16 in) • Maximum shell surface temperature: 90°C (194°F) • Minimum distance to illuminated surfaces: 0.4 m (16 in) • Total heat dissipation:1126 Btu/hr

Ordering information Control and programming

• MAC 300 in cardboard: 90225400 • Data pinout: pin 1 shield, pin 2 cold (-), pin 3 hot (+) • MAC 300, flight case: 90225401 • Receiver:Opto-isolated RS-485 • Setting and addressing via: LED control panel, MP-2 Uploader

Included items

• Omega bracket, MAC 250/300, 1/4-turn: 91602000 • Protocols: USITT DMX-512 (1990), Martin RS-485 • XLR cable, 5 m, black, 3-pin: 11820008 • Movement control: tracking and/or vector • Mains cable, 3 m, IEC 3-pin: 11501013
For a MAC 300 specification quote, see the Serviceand Support page on the Martin website: www.martin.dk • DMX Channels: 9 - 13 • Data input: locking 3-pin XLR male socket • User manual: 35000075 • Data output: locking 3-pin XLR femalesocket

Martin Professional A/S • Olof Palmes Allé 18 • 8200 Aarhus N • Denmark • Phone: +45 87 40 00 00 • Fax: +45 87 40 00 10 • Internet: www.martin.dk