3500/94M-02-00-00 | Bently Nevada VGA Display Module - Petro Auto Tech

Product Overview

The 3500/94M-02-00-00 is a VGA Display Module from Bently Nevada, designed for industrial automation and machinery health monitoring systems. This module provides a high-visibility 10-inch display in a 19-inch rack mount form factor, enabling operators to monitor system status, data, and values in real time. With a power consumption of only 4.6 watts max, it integrates seamlessly into Bently Nevada 3500 series racks, enhancing your condition monitoring setup.

Technical Specifications Analysis

This module operates with an input power consumption of 4.6 watts max, ensuring energy efficiency. It includes an RS232 port for touch controller data, a VGA port for analog red, green, blue, and sync signals, and a front port for 24 Vdc power out, VGA signal out, and touch commands in. The environmental limits are robust: operating temperature from -20°C to 65°C (-22°F to 149°F) and storage temperature from -40°C to 85°C (-40°F to 185°F), with humidity tolerance up to 95%, non-condensing. The monitor module dimensions are 241.3 mm x 24.4 mm x 241.8 mm (9.5 in x 0.96 in x 9.52 in), and it occupies one full-height front slot. The I/O module measures 241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in) and uses one full-height rear slot. Compliance includes EMC standards EN 61000-6-2 and EN 61000-6-4, electrical safety standards CSA C22.2 61010-1 and UL EN 61010-1, and RoHS Directive 2011/65/EU.

Application Scenarios & Usage Methods

In a power generation plant, the 3500/94M-02-00-00 displays real-time vibration data from turbine monitoring systems, allowing engineers to detect anomalies early. For oil and gas facilities, it serves as a central display for compressor and pump status, integrating with the 3500/22 Transient Data Interface module. Operators use the touch screen via the RS232 port to navigate menus and acknowledge alarms. The VGA port connects to external monitors for expanded viewing, while the OK LED indicates proper module operation, and the TX/RX LED shows communication between system modules.

Installation Guide & Packing List

Install the monitor module in one full-height front slot of a 3500 series rack, and the I/O module in one full-height rear slot. Ensure the rack is powered off during installation. Connect the 3500/22 TDI module as required, and use the provided cables for VGA and power. The packing list typically includes the 3500/94M-02-00-00 VGA Display Module, I/O module, and necessary mounting hardware. No additional accessories are included unless specified.

Purchasing Advice

When selecting the 3500/94M-02-00-00, verify compatibility with your existing 3500 series rack and firmware versions: 3500/94M Firmware 4.06, Rev. C and 3500/22 Firmware Rev 1.71. This module is ideal for applications requiring a compact, rugged display in harsh environments, with an operating temperature range of -20°C to 65°C. Petro Auto Tech offers this module with reliable sourcing and fast delivery, ensuring you get genuine Bently Nevada parts.

Repair & Maintenance Tips

Regularly inspect the module for dust accumulation on the display and vents, cleaning with a soft, dry cloth. Verify the OK LED is lit during operation; if not, check power connections and module seating. Store the module within the specified storage temperature range of -40°C to 85°C and humidity below 95% non-condensing. Avoid exposing the module to condensation or corrosive environments. Periodically test communication via the TX/RX LED to ensure network integrity.

Frequently Asked Questions (FAQs)

Q: What is the power consumption of the 3500/94M-02-00-00?

A: The power consumption is 4.6 watts max, as specified in the technical data.

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

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

Q: Does the module support touch screen input?

A: Yes, it includes an RS232 port for touch controller data, and the front port handles touch commands.

Q: What rack space does the 3500/94M require?

A: The monitor module requires one full-height front slot, and the I/O module requires one full-height rear slot.

Q: Is the module compliant with EMC standards?

A: Yes, it complies with EN 61000-6-2 and EN 61000-6-4, and meets the 2014/30/EU directive.