Product Description
Rosco DMX Iris; Part # 205745000000
Overview
The DMX Iris from Rosco is a servo operated, DMX controlled iris intended to fit the majority of commonly used ellipsoidal lighting units used in theatrical and music productions. Changing the level of the assigned DMX channel will cause the iris mechanism to open or close, changing the size of the projected pool of light. You can define how the Rosco DMX Iris responds to data control signals. In Mode 1 and 3, a zero level of DMX sets the iris aperture to its full open 3" aperture. Increasing the channel level or DMX value will close the DMX Iris until it reaches its smallest 0.4" aperture. Switching the unit to Mode 2 or 4 reverses this behavior. As the level of the DMX channel increases, the aperture will iris up and when the level reaches 100% the aperture will be at its largest 3" opening. The iris features an intuitive four-button input panel with LED display with which to set operating address and modes.
The operator can define how the Rosco DMX Iris responds to DMX control signals: open to close, close to open and the speed at which the iris opens or closes. The DMX Iris can be operated in one of four different modes, depending on the features and options desired. Modes 1 and 2 use one channel of DMX to control the iris. Modes 3 and 4 require two channels of DMX with the second channel controlling the speed at which the iris opens or closes. The Rosco DMX Iris can also be used as a manually adjustable iris in situations where live control of the aperture size is either impossible or not required.
The iris has a friction lock which prevents the unit from falling from the light's gobo mount slot if it is inverted. The iris is equipped with an internal, auto-sensing power supply. It will automatically adjust power input from 100 volts to 240 volts with a frequency range of 50 - 60 Hz. The DMX Iris has been designed to fit into most modern ellipsoidal luminaires. With its thin body design the list of compatible fixtures includes ETC Source Four, ETC Source Four Zoom, Selecon Pacific, Altman Shakespeare, Strand SL, and Leviton Leo.
LED display with 4 button input panel enabling setting of address and modes
Mode 1: Open to Close (0-255)
Mode 2: Close to Open (0-255)
Mode 3: Ch 1 - Open to Close (0-255)
Ch 2 - Speed (0-100%)
Mode 4: Ch 1 - Close to Open (0-255)
Ch 2 - Speed (0-100%)
Fits into most modern ellipsoidal luminaires including ETC Source Four, ETC Source Four Zoom, Selecon Pacific, Altman Shakespeare, Strand SL, Leviton Leo, and many others
Features
- Aperture Range: 0.4 - 3.0"
- 24-Leaf Aperture for Round Projections
- Friction Lock Holds Unit in Iris Slot
- Iris Speed Control
- Manual Control Knob
- Universal Power Usage: 100-240 VAC
Includes
- Rosco DMX Iris
- IEC /NEMA Power Cord
Specifications
Connection Terminals |
1 x DMX 512 In 1 x DMX 512 Out 1 x IEC Power Inlet
|
Motor |
24 V 1.8° stepper type
|
Power |
100-240 VAC, 50-60 Hz
|
Power Consumption |
500 mA
|
Mechanism |
24-Leaf iris, bonded stainless steel
|
Aperture |
0.4 - 3.0" (10 mm - 75 mm)
|
Operating Temperature |
450° F at iris leaves
|
Dimensions |
10.9 x 4.7 x 0.52" (277 x 119 x 13.4 mm) 2.5" D (63.4 mm) at the motor
|
Other Details
Rosco warrants that, under normal use in accordance with the applicable Custom LitePad Handling & Mounting Instructions, the Products
shall, at the time of delivery to Buyer and for a period of thirty-six (36) months from the date of delivery (or such other period as may be
agreed upon in writing by the parties), be free from defects in material or workmanship and shall substantially conform to Rosco’
specifications for such Product, or such other specifications as Rosco has agreed to in writing, as applicable. Rosco’ sole and exclusive
obligation, and Buyer’s sole and exclusive right, with respect to claims under this warranty shall be limited, at Rosco’ option, either to the
replacement or repair of a defective or non-conforming Product or to an appropriate credit for the purchase price thereof. Rosco will have
a reasonable time to repair, replace or credit. The non-conforming or defective Products shall become Rosco' property as soon as they have
been replaced or credited. At Rosco’s sole discretion, any replacement products may be new or like-new and may contain remanufactured
parts, equivalent to new in performance. Rosco will strive to achieve reasonable matches to color temperature and luminous intensity on
any reworked or replacement panels, subject to availability of the required LED bins.
Rosco reserves the right to choose all contractors and/or consultants in connection with validation and rectification of a product complaint.
If it is subsequently determined that Rosco or it products are not responsible for an alleged product failure, it is agreed the costs of such
contractors and/or consultants and any rectification costs incurred will be repaid to Rosco.
Buyer may ship Products returned under warranty to Rosco’ designated facility only in conformance with Rosco’ then-current return
material authorization policy. Where a warranty claim is justified, Rosco will pay for freight expenses. Buyer shall pay for returned Products
that are not found to be defective or non-conforming together with the freight, testing and handling costs associated therewith.
Notwithstanding the foregoing, Rosco shall have no obligations under warranty if the alleged defect or non-conformance is found to have
occurred as a result of environmental or stress testing, misuse, use other than as set forth in the user manual, neglect, use of a
non-approved power supply, use of non-approved dimming accessories, improper installation or accident, or as a result of improper repair,
alteration, modification, storage, transportation or improper handling.
The express warranty granted above shall extend directly to Buyer and not to Buyer’s customers, agents or representatives and is in lieu of
all other warranties, whether express or implied, including without limitation any implied warranties of fitness for a particular purpose,
merchantability, or non-infringement of intellectual property rights. All other warranties are hereby specifically disclaimed by Rosco.
Subject to the exclusions and limitations set forth in Section 9 of the Terms and Conditions, the foregoing states the entire liability of Rosco
in connection with defective or non-conforming Products supplied hereunder.
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