Skip to content

What are you looking for?


You may also like

120M8155-01 | Bently Nevada | Display Touch Screen120M8155-01 | Bently Nevada | Display Touch Screen120M8155-01 | Bently Nevada | Display Touch Screen
120M8155-01 | Bently Nevada | Display Touch Screen
120M8155-01 | Bently Nevada | Display Touch Screen
120M8155-01 | Bently Nevada | Display Touch Screen

120M8155-01 | Bently Nevada | Display Touch Screen


Only 10 left - Selling fast

PRODUCT SKU : 120M8155-01

PRODUCT TYPE : Touch Screen Displays

PRODUCT VENDOR : Bently Nevada


  • 100% Genuine Parts – Risk-Free 30-Day Returns
  • 1-Year Warranty & Expert Support for Every Order

Product Details

The 120M8155-01 is a 10-inch color VGA touch screen display unit designed for use with the Bently Nevada 3500 machinery protection system. This operator interface panel renders real-time condition monitoring data, including direct vibration measurements, alarm event logs, and module status parameters. It operates on an input voltage range of 10 to 28 VDC and supports local visualization requirements in industrial control environments.

Display and Touch Architecture

The unit features a 10.4-inch diagonal LCD screen equipped with a resistive touch screen interface for operator interaction. It connects to the system via a VGA video interface and a serial touch interface, presenting pre-configured quick view screens and custom monitoring layouts. The front panel design provides basic environmental protection suitable for industrial panel or rack mounting installations.

System Integration and Power Requirements

This display requires a compatible system driver such as the Bently Nevada 3500/94M VGA Display Monitor module to process and translate rack data into a visual format. It draws power within a 3.5 AMP current limit across its 10 to 28 VDC supply rating. The display can be installed directly onto the front of a 3500 rack structure using dedicated mounting kits or deployed remotely via compatible video and data extension hardware.

Technical Specifications

Parameter Specification
Model 120M8155-01
Brand Bently Nevada
Product Type Touch Screen Display
Screen Size 10 inches (10.4-inch diagonal LCD)
Input Voltage 10 to 28 VDC
Current Rating 3.5 A
Interface Type VGA (Video) and Serial (Touch)
Touch Type Resistive Touchscreen
Weight 2.27 kg (5.00 lbs)

Frequently Asked Questions

Q: What is the primary function of the 120M8155-01 display unit?

A: It serves as a local operator interface touch screen to visualize machinery protection data, alarm events, and vibration metrics from a 3500 rack system.

Q: What power supply range does this display require?

A: It operates on a DC voltage input ranging from 10 to 28 VDC with a 3.5 AMP current rating.

Q: Which system module drives the video feed for this display?

A: It interfaces with the Bently Nevada 3500/94M VGA Display Monitor module to process and render rack information.

Additional Information

  • 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
  • 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
  • 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
  • Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
  • Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
  • Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.




Recently Viewed Products

Tech & Buying Guide

Technical Insights, Installation Guides, and Buying Tips
Redefining Control System Design: The Evolution of Flexible Input/Output Modules (FIOM) in Industrial Automation

Redefining Control System Design: The Evolution of Flexible Input/Output Modules (FIOM) in Industrial Automation

Traditional industrial automation relies heavily on dedicated input-output (IO) modules. In a standard distributed control system (DCS) or programmable logic controller (PLC) setup, design engineers assign specific cards to distinct signal types. For instance, a traditional 16-channel digital input (DI) card exclusively processes digital signals. However, engineering projects frequently encounter last-minute changes in signal counts. Therefore, discovering a missing analog input (AI) channel late in the design phase forces engineers to purchase and install an entirely new, dedicated AI card. Consequently, this rigidity drives up hardware expenses, wastes cabinet space, and delays commissioning schedules.

Read more
Mastering VFD Braking Theory and Mechanical Brake Sequencing in Industrial Automation

Mastering VFD Braking Theory and Mechanical Brake Sequencing in Industrial Automation

In industrial automation, variable frequency drives (VFDs) regulate motor speed and torque across manufacturing plants and material handling systems. However, certain heavy-duty applications experience external loads that can rotate the motor shaft without an active command. For instance, gravity pulls loads downward in unanchored hoisting equipment. Therefore, engineers integrate mechanical brakes with VFD logic to maintain absolute safety and prevent structural damage or personnel injury during shutdowns.

Read more
Optimizing Tank Level Control Using Proportional Algorithms in PLC Systems

Optimizing Tank Level Control Using Proportional Algorithms in PLC Systems

Industrial automation engineers frequently encounter liquid level regulation challenges across diverse process plants. Traditional ON-OFF control mechanisms often disrupt system stability due to abrupt actuator switching. Therefore, upgrading to closed-loop architectures like proportional control yields smoother responses. In a typical PLC environment, such as Siemens TIA Portal, engineers utilize closed-loop feedback to minimize process errors without requiring full PID complexity.

Read more