Martin Pro DMX PowerPort 375 - 450W Power/Data Supply with DMX/RDM for Creative LED Video Series in Black Finish

The Martin Professional DMX PowerPort 375 is a compact and versatile power supply unit designed to meet the needs of the entire Martin Creative LED Video range. This power supply is optimized for DMX-based applications, ensuring seamless operation with a variety of Martin fixtures, including the VDO Fatron, VDO Dotron, VDO Sceptron, VC-Grid, VC-Strip, VC-Dot, and Exterior PixLine series. The DMX PowerPort 375 integrates power and data distribution into one unit, streamlining installations and reducing the need for separate controllers or additional power supplies. With its robust connectors and built-in DMX/RDM compatible splitter, it allows for easy daisy-chaining of multiple units for large-scale lighting setups.

One of the standout features of the DMX PowerPort 375 is its versatile housing, which supports both single- and dual-unit mounting in standard 19-inch racks. It can also be wall-mounted or truss-mounted, providing flexibility in how it can be incorporated into different installation environments. The unit is equipped with Neutrik PowerCON TRUE1 connectors for reliable AC power input and output, and Neutrik 5-pin XLR connectors for DMX/RDM data in and out. This ensures that the PowerPort 375 is fully compatible with existing power and data systems, making it an excellent choice for professionals working with a range of Martin LED products.

The DMX PowerPort 375 also includes a local test button, which provides the user with a quick system check without having to access the control console. This feature is especially useful during setup or troubleshooting, saving time and ensuring the system is functioning as expected. The power supply unit is designed for ease of maintenance and reliability, with an auto-ranging electronic switch mode power supply that supports a wide range of input voltages (100-240V). It delivers a maximum power consumption of 450W, making it suitable for powering multiple fixtures simultaneously while ensuring energy efficiency.

In terms of control, the DMX PowerPort 375 is compatible with both DMX and RDM protocols. It features an opto-isolated RS-485 transceiver, ensuring stable communication between the power supply and connected fixtures. The unit is also firmware-upgradable via DMX using Martin Companion software, ensuring that it remains compatible with future software updates. The compact design, combined with the ability to handle high power loads, makes the DMX PowerPort 375 ideal for professional lighting applications in touring, events, and installations.

Features

• Compact and versatile power supply for Martin Creative LED Video range
• Compatible with VDO Fatron, VDO Dotron, VDO Sceptron, VC-Grid, VC-Strip, VC-Dot, and Exterior PixLine series
• Supports single- and dual-unit 19" rack-mounting, wall-mounting, and truss-mounted hanging configurations
• Neutrik PowerCON TRUE1 connectors for AC power input/output
• Neutrik 5-pin XLR connectors for DMX/RDM data in and out
• Built-in DMX/RDM compatible splitter for easy daisy-chaining
• Local test button for quick system checks without console access
• Maximum power consumption of 450W for powering multiple fixtures
• Supports DMX and RDM control protocols for easy integration with lighting control systems
• Opto-isolated RS-485 transceiver for stable communication
• Firmware-upgradable via DMX using Martin Companion software
• Auto-ranging electronic switch mode power supply supports 100-240V AC input
• IP20 rating for indoor use only
• Includes safety cable attachment, rack mounting ears, and coupling plates for installation

Specifications

Physical

• Width: 8.66 inches (single or double unit 19" rack-mountable with included rackmount ears)
• Height: 1.73 inches (rack mount 1U)
• Depth: 11.37 inches
• Weight: 5.13 lbs

Control and Programming

• Control Protocols: DMX and RDM
• DMX compliance: USITT DMX512-A
• RDM compliance: ANSI/ESTA E1.20
• DMX/RDM Transceiver IN/THRU: Opto-Isolated RS-485
• DMX/RDM Transceiver OUT: Opto-Isolated RS-485
• Setting and Addressing of connected fixtures: RDM
• Firmware update: over DMX link using Martin Companion

Control/User Interface

• Power output status: Green LED
• Data Activity Status: Yellow LED
• Fixture Test: Pushbutton to call up test pattern

Construction

• Housing: Steel
• Color: Matte Black
• Protection rating: IP 20

Installation

• Orientation: Any
• Single Unit 19-inch Rackmount: Using supplied short and long rack mounting ears
• Dual Unit 19-inch Rackmount: Using supplied coupling plates and short rack mounting ears
• Wallmount: Using supplied short rack mounting ears
• Trussmount Vertical: Using half-coupler clamp in M10 threaded hole, max. bolt length 20 mm
• Trussmount Horizontal: Using halfcouplers in supplied short rack mounting ears

Connections

• AC mains power IN: Neutrik powerCON TRUE1
• AC mains power THRU: Neutrik powerCON TRUE1
• DMX/RDM IN: Neutrik 5-pin male XLR socket
• DMX/RDM THRU: Neutrik 5-pin female XLR socket
• Combined power & data out: Neutrik 4-pin female XLR socket
• All connections hot-plugging compatible

Electrical

• AC mains power input: 100-240 V (nominal), 50/60Hz
• Power supply unit: Auto-ranging electronic switch mode
• Maximum permitted total current draw from 48Vdc OUT at 100-120 V mains power: 5.0 A
• Maximum permitted total current draw from 48Vdc OUT at 173-240 V mains power: 7.5 A
• Mains fuses: Double-pole/neutral fusing, 2x T6.3 A (slow-blow), 250 VAC
• Maximum total power consumption: 450 W (including full load of connected fixtures)
• Typical half-cycle RMS inrush current at 230 V, 50 Hz: 9.6 A
• Typical earth-leakage current: 1.7 mA

Thermal

• Cooling: Filtered forced air (temperature-regulated, low noise)
• Maximum ambient temperature (Ta max.): 45 °C
• Minimum ambient temperature (Ta min.): -20 °C
• Typical heat dissipation (calculated, +/- 10%): 300 BTU/hr. (not including connected fixtures, but with system at full load)

Environmental

• RoHS: Compliant
• REACH: Compliant

Approvals

• EU safety: IEC/EN60950, IEC/EN62368-1
• EU EMC: EN55032,EN55035, EN 61000-3-2, EN 61000-3-3
• Australia/NZ: AS/NZS 62368.1:2018
• Canadian / US Safety: CAN/CSA-C22.2 No. 62368-1/UL 62368-1
• Canadian / US EMC: ICES-003,Class B / FCC 47 CRF § 15 Class B
• India: BIS

Compatible Fixtures

• VDO Sceptron 10
• VDO Sceptron 20
• VDO Sceptron 40
• VDO Fatron 20
• VDO Dotron
• Exterior PixLine 10
• Exterior PixLine 20
• Exterior PixLine 40
• Exterior Dot-HP RGB
• Exterior Dot-HP CW
• VC-Grid 15
• VC-Grid 25
• VC-Grid 30
• VC-Grid 60
• VC-Strip 15
• VC-Strip 25
• VC-Strip 30
• VC-Strip 60
• VC-Dot 1 (via VC-Feeder)
• VC-Dot 4 (via VC-Feeder)
• VC-Dot 9 (via VC-Feeder)

Included Items

• 1 x Safety Cable Attachment Eyelet, incl. screws
• 2 x Short Rack Mounting Ears, incl. screws
• 1 x Long Rack Mounting Ear, incl. screws
• 1 x Coupling Plate, incl. screws
• User Manual
• Please note that a power input cable is not supplied with the product and must be ordered separately (see Accessories below)

Related Items

• Martin Companion Cable: P/N 91616091
• P3 PowerPort 1500: P/N 90721040
• P3 PowerPort 1000 IP Rental: P/N 90721070
• P3 PowerPort 1000 IP Install: P/N 90721080
• Martin IP66 PSU 240 W: P/N 90760330

Accessories

• Power Input Cables
  • Power Input Cable, H07RN-F, 2.5 mm2, bare ends to TRUE1, 1.5 m (4.9 ft.): P/N 91611797
  • Power Input Cable, H07RN-F, 2.5 mm2, bare ends to TRUE1, 5 m (16.4 ft.): P/N 91611786
  • Power Input Cable, SJOOW, 12 AWG, bare ends to TRUE1, 1.5 m (4.9 ft.): P/N 91610173
  • Power Input Cable, SJOOW, 12 AWG, bare ends to TRUE1, 5 m (16.4 ft.): P/N 91610174
• Power Connectors
  • Power Connector, Cable Mount, Neutrik TRUE1 NAC3FX-W (female): P/N 91611789HU
  • Power Connector, Cable Mount, Neutrik TRUE1 NAC3MX-W (male): P/N 91611788HU
• Power Thru Cables
  • Power Relay Cable, H07RN-F, 2.5 mm², TRUE1 to TRUE1, 0.45 m (1.5 ft.): P/N 91611784
  • Power Relay Cable, H07RN-F, 2.5 mm², TRUE1 to TRUE1, 1.2 m (3.9 ft.): P/N 91611785
  • Power Relay Cable, H07RN-F, 2.5 mm², TRUE1 to TRUE1, 2.5 m (8.2 ft.): P/N 91611796
  • Power Relay Cable, SJOOW, 12 AWG, TRUE1 to TRUE1, 0.45 m (1.5 ft.): P/N 91610170
  • Power Relay Cable, SJOOW, 12 AWG, TRUE1 to TRUE1, 1.2 m (3.9 ft.): P/N 91610171
  • Power Relay Cable, SJOOW, 12 AWG, TRUE1 to TRUE1, 2.5 m (8.2 ft.): P/N 91610172
• Installation Hardware
  • Super Lightweight Half Coupler Rigging Clamp, black (fits M10 threaded hole): P/N 91602018
  • Safety Cable, SWL 60 kg, BGV C1 / DGUV 17, black: P/N 91604006
  • Safety Cable, SWL 60 kg, BGV C1 / DGUV 17, silver: P/N 91604007

Ordering Information

• DMX PowerPort 375: P/N 90721094