KME 29LM123D71UN/1 12.1-Inch Marine Touchscreen TFT-LCD Monitor | 15-30VDC

KME 29LM123D71UN/1 Marine & Industrial Touchscreen Display

Keep your vessel’s electronic charting, sonar monitoring, or central automation networks perfectly visible with the KME 29LM123D71UN/1 TFT-LCD Monitor. Built by Kent Modular Electronics in the UK to withstand harsh maritime deployments, this premium display module offers a drop-in replacement layout for legacy cathode-ray tube (CRT) or early LCD panels mounted inside shipboard consoles or metal control room racks.

The rear chassis is equipped with highly versatile legacy and modern analog interface arrays to interface with diverse maritime hardware:

• Flexible Video Interface: Features 5x high-integrity BNC input jacks ($R, G, B$ color channels alongside $H, V$ sync lines) with an integrated 4-position $75\,\Omega$ / Hi-Z impedance DIP switch block to eliminate video ghosting or line attenuation. A standard 15-pin VGA D-sub connector handles standard PC or radar automation data feeds.

• Marine Power Architecture: Employs a rugged 3-pin circular locking DC input connector designed to handle wide fluctuations ranging between 15V and 30V DC ($30\text{W Max}$), keeping the display stable during generator phase drops or auxiliary battery line fluctuations.

• On-Screen Display Controls: Discrete top-edge adjustments allow marine engineers to manually calibrate contrast, brightness, vertical/horizontal alignment, and color saturation via clicky membrane switches.

Technical Specifications:

• Brand: Kent Modular Electronics (KME – Made in UK)

• Model Code Configuration: 29LM123D71UN/1

• System Serial Sequence: S/N 17413004

• Revision Index: MOD 00

• Manufacturing Date: 2009

• Display Technology Type: Active Matrix TFT-LCD with Integrated Protective Touchscreen Bezel

• Power Consumption Rating: 15–30V DC / +12V DC Auxiliary Option ($30\text{W Maximum Load}$)

• Video Inputs Array: 5x BNC Connectors ($R/G/B/H/V$), 1x DB15 VGA Data Port

• Communication Interface: 1x D-sub port cut-out layout dedicated to Touch Screen serial/data relay out

• Chassis Footprint: Heavy-duty matte black powder-coated steel flush industrial enclosure panel with integrated VESA rear-mounting threads

• Target Engineering Environments: Marine Radar Repeaters, ECDIS Navigation Bridges, Machinery Automation Panels, Industrial Automation Workstations, Sonar Display Assemblies

Key Features:

• Galvanic Noise Rejection: Dedicated BNC channel ports separate individual RGB color and frequency synchronization paths, blocking high-frequency electromagnetic noise (EMI) produced by ship radar arrays and communication antennas.

• Console Flush Mounting Ready: Heavy-gauge metal frame construction features clean flush lines and a minimal outer lip, optimizing layout space inside tight vessel cockpit instrumentation arrays.

• Vibration-Resistant Circular Power Sockets: The locking 3-pin DC power input socket eliminates the risk of sudden display loss or power drops caused by heavy sea hull pounding or continuous diesel engine harmonics.

• Airtight Industrial Bezel: The ruggedized front border frame effectively guards the internal LCD matrix and logic components against airborne salt spray, engine oil vapors, and fine control room dust.