Martin DMX PowerPort 375

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The DMX PowerPort 375 is a compact and versatile power supply for the entire Martin Creative LED Video range, to be used in DMX-based applications. The DMX PowerPort 375 is compatible with these product families:

Martin VDO Fatron
Martin VDO Dotron
Martin VDO Sceptron
Martin VC-Grid
Martin VC-Strip
Martin VC-Dot
Martin Exterior PixLine
Martin Exterior Dot-HP

The DMX PowerPort 375’s versatile housing supports single- and dual-unit mounting in 19” racks, wall-mounting and truss-mounted hanging configurations. The robust connectors and built-in DMX/RDM compatible splitter facilitate easy daisy-chaining between units, while the local test-button provides quick system-check without running back to the console.

Features

Rack-, truss- and wall-mountable
Compact design
DMX/RDM IN and THRU
Built-in DMX/RDM splitter
Hybrid power/data output port
Local test button

Specifications

Physical Width: 220mm (single or double unit 19” rack-mountable with included rackmount ears) Height: 44mm (rack mount 1U) Depth: 289mm Weight: 2.33 kg

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

Downloads

Specifications

	Version	Language	Size	Uploaded
DMX PowerPort 375 - Spec Sheet version A, updated: Oct 2021	A		332 KB	Oct 2021

Manuals

	Version	Language	Size	Uploaded
PowerPorts - Capacity info note version F, updated: Oct 2021	F		139 KB	Oct 2021
DMX PowerPort 375 - User Manual version A, updated: Sep 2019	A		748 KB	Sep 2019
DMX PowerPort 375 - Mode d’emploi version A, updated: Oct 2021	A		889 KB	Oct 2021
DMX PowerPort 375 - Bedienungsanleitung version A, updated: Oct 2021	A		889 KB	Oct 2021

Illustrations

	Size	Uploaded
DMX PowerPort 375 - 2D Dimensions updated: Oct 2019	1.43 MB	Oct 2019

Symbols

	Version	Language	Size	Uploaded
Vectorworks Symbols version 4.6, updated: Jan 2026	4.6		249 MB	Jan 2026
AutoCAD 3D Symbols version 2.8, updated: Jan 2026	2.8		18.7 MB	Jan 2026
AutoCAD 2D Symbols version 2.8, updated: Jan 2026	2.8		4.42 MB	Jan 2026

CAD Drawings

	Version	Size	Uploaded
DMX PowerPort 375 - 3D Dimensions version A, updated: Oct 2019	A	1.24 MB	Oct 2019

Bim Objects

	Version	Language	Size	Uploaded
DMX PowerPort 375 - BIM Object version A, updated: Sep 2021	A			Sep 2021

Compliances

	Version	Language	Size	Uploaded
DMX PowerPort 375 - Déclaration de Conformité Européenne version A, updated: Oct 2020	A		546 KB	Oct 2020
DMX PowerPort 375 - EU Declaration of Conformity version A, updated: Oct 2020	A		722 KB	Oct 2020
DMX PowerPort 375 - ETL Listing Verification version A, updated: Oct 2020	A		108 KB	Oct 2020
DMX PowerPort 375 - FCC Declaration of Conformity version A, updated: Oct 2020	A		277 KB	Oct 2020