LumenDimM2 Miniature Two-Channel CRMX or W-DMX Wireless Dimmer

539,00  *

Available on backorder

A miniature 2-channel CRMX wireless DMX dimmer for LEDs, lamps, and motors in small props, costumes, and more.

Available on backorder

SKU: rldm2 Categories: , Tags: , ,

Description

The LumenDimM2 is small two channel wireless DMX CRMX Lumenradio based dimmer ideal for bicolor LED tape. Provides all RC4 Series 3 features including cross-fade mode for easy color temperature control with warm-warm/cool-white LED sources.

External antenna is included in delivery.

RC4 digital persistance iconIt includes 19-bit dimming, which is eight times finer than 16-bit with a whopping 524,000 steps of resolution. The digital persistance for ISL dimming curve simulates the behavior of a tungsten lamp for LED with no visible stepping.

OneTouch

RC4 wireless key featureThe RC4 LumenDimM2 provides two versatile dimmer outputs.  Like all RC4 devices, it includes a built-in radio receiver and uses RC4 OneTouch™ for easy assignment of any DMX channel and dimmer curve to any dimmer with a single press of a single button.

RDM

RDM (remote device management) for RC4 dimmersDevice configuration can also be done with Remote Device Management (RDM) wired or wireless.

PWM

RC4 wireless key featureMany pulse-width-modulation (PWM) dimmers look good to the human eye, but produce banding, blinking, and other anomalies when used with video cameras. For this reason, all RC4 Series 3 dimmers provide multiple PWM frequencies.  Low frequencies are most efficient, ideal for high-wattage incandescent lighting. Mid frequencies improve the appearance of LEDs by eliminating visible strobing in human peripheral vision.  High frequencies eliminate video artifacts.  And finally, supersonic PWM frequencies, though least efficient for power handling, provide PWM dimming without audio interference when used near microphones and electrified musical instruments.

MOTOR CONTROL

RC4 wireless key featureThis dimmer can control the speed and direction of DC motors and the position of hobby servo motors.

For direction control, a second dimmer output can be used to flip a relay that reverses the DC motor connectors – polarity of power directly controls spin direction.

DMX IN/OUT

The LumenDimM2, and all RC4 Series 3 dimmers, provide a wired DMX data port.  In most cases this port is used to output data to nearby fixtures including fog machines, moving lights, and projector dousers.  The DMX port can also be configured as a DMX input, allowing the LumenDimM2 to be used as a wired dimmer.  In this mode, a comprehensive RDM implementation includes E1.37 dimmer configuration parameters, numerous status sensors (voltage, temperature, current), and each individual dimmer appears as an RDM sub-device.

The RC4 DMX miniplug port can used with a range of DMX adaptors, including 3-pin and 5-pin male and female XLR connectors.  The most common adaptor is the RC4DMX5FA with 5-pin female XLR connector.

Connection

Screw terminals are provided for connection of the power supply (DC IN) and load devices (DimA, DimB). The supply powers both the internal electronics and the connected loads. Dimmers switch on the negative side of the circuit, ideal for common-anode (common positive) LED tape. Dimmer output voltage is precisely the DC power input voltage with no appreciable losses within the 16A total power handling limit of the device.

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Additional information

Weight 0,1 kg

Specifications

  • Dimensions:  3.14″ x 1.57″  x  .787″ (80mm x 40mm x 20mm)
  • Weight: 2.10oz (60g)
  • Power Input: 6VDC – 35VDC, 0.5W, screw terminals
  • Dimmer Outputs: 2 low-voltage DC dimmers, screw terminals, 19-bit resolution PWM (524,00 steps)
  • Output Power, per Dimmer: 10A non-continuous, 5A continuous
  • Maximum Total Power Handling: 16A (limited by safety rating of input screw terminals)
  • Multiple PWM frequencies: 77Hz (high power), 615Hz (flicker free), 5kHz (artifact free for video), 20kHz (noise free for audio), 40kHz (super-slow-motion video)
  • Multiple Dimmer Curves: Non-Dim, Non-Dim Inverted, Linear, Linear Inverted, Inverse-Square-Law (ISL), ISL inverted, servo motor pulse clockwise (CW), servo motor pulse counter-clockwise (CCW), AC wave (ring telephone bells)
  • DMX Input/Output: RC4 3.5mm mini, USITT DMX512/1990 data, non-standard port, connector adaptors available. RDM E1.20 and E1.37 (dimmer configuration) support
  • Wireless DMX Protocol: LumenRadio CRMX or W-DMX up to mode G5
  • RF Antenna: RP-SMA external, omnidirectional. Alternate antennas can be used for increased sensitivity and directionality
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