3500/94M-04-00-01 | Bently Nevada VGA Display Module - Petro Auto Tech

Product Overview

The 3500/94M-04-00-01 is a high-performance VGA Display Module from Bently Nevada, designed for industrial monitoring and control systems. This module provides real-time visualization of machinery status, data, and values through a 10-inch independent mount display. It integrates seamlessly with Bently Nevada's 3500 series monitoring systems, offering reliable operation in demanding environments.

Technical Specifications Analysis

The 3500/94M-04-00-01 operates with a low power consumption of 4.6 watts max. It features a 10-inch display for independent mounting, an RS232 port for touch controller data, and a VGA port for analog red, green, blue, and sync signals. The module includes an OK LED for proper operation indication and a TX/RX LED for communication status. Environmental limits include an operating temperature range of -20°C to 65°C (-22°F to 149°F), storage temperature from -40°C to 85°C (-40°F to 185°F), and humidity tolerance up to 95% non-condensing. The module weighs 1.07 kg and complies with EMC standards EN 61000-6-2 and EN 61000-6-4, as well as electrical safety standards CSA C22.2 61010-1 and UL EN 61010-1. It holds CSA/NRTL/C (Class I, Division 2) agency approval.

Application Scenarios & Usage Methods

This VGA display module is ideal for continuous monitoring of rotating machinery in oil and gas refineries, power plants, and chemical processing facilities. Operators can view real-time vibration data, temperature trends, and alarm status directly on the 10-inch display. The module supports RS232 communication for touch screen input, enabling intuitive navigation through monitoring screens. In hazardous areas classified as Class I, Division 2, the 3500/94M-04-00-01 provides safe and reliable operation within its specified temperature and humidity limits.

Installation Guide & Packing List

Install the monitor module in one full-height front slot of a 3500 series rack. The I/O module occupies one full-height rear slot. Ensure proper ventilation and avoid blocking air vents. Connect the VGA cable from the module to the display, and supply 24 Vdc power through the front port. The package typically includes the 3500/94M VGA Display Module, I/O module, and necessary mounting hardware. Verify all components are present before installation.

Purchasing Advice

When selecting the 3500/94M-04-00-01, verify compatibility with your existing 3500 series rack and TDI module (3500/22). Ensure the display size and mounting option meet your panel layout requirements. For reliable sourcing, consider Petro Auto Tech, an industrial automation parts supplier known for genuine Bently Nevada products. Confirm firmware versions (3500/94M Firmware 4.06 Rev. C or newer) and software revisions to guarantee seamless integration.

Repair & Maintenance Tips

Regularly inspect the display module for dust accumulation and clean with a soft, dry cloth. Check LED indicators (OK and TX/RX) to confirm proper operation. Monitor environmental conditions to stay within the -20°C to 65°C operating temperature range and below 95% humidity. Store the module in a dry, clean area between -40°C and 85°C when not in use. Avoid exposing the module to corrosive chemicals or excessive vibration.

Frequently Asked Questions (FAQs)

Q: What is the power consumption of the 3500/94M-04-00-01?

A: The module consumes a maximum of 4.6 watts.

Q: What is the operating temperature range for this display module?

A: The operating temperature range is -20°C to 65°C (-22°F to 149°F).

Q: Does the 3500/94M-04-00-01 support hazardous area installations?

A: Yes, it has CSA/NRTL/C (Class I, Division 2) approval for use in hazardous locations.

Q: What display size is included with this module?

A: The module includes a 10-inch display for independent mounting.

Q: What communication ports are available on this module?

A: It features an RS232 port for touch controller data and a VGA port for analog video signals.