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

Product Overview

The 3500/94M-02-00-02 is a Bently Nevada VGA Display Module designed for industrial monitoring and control systems. This module integrates a 10-inch display with 19-inch rack mount capability, providing clear visualization of machine status, data, and values. With multi-agency approval (CSA/ATEX/IECEx), it suits hazardous environments. The module consumes only 4.6 watts max and operates reliably in temperatures from -20°C to 65°C.

Technical Specifications Analysis

The 3500/94M-02-00-02 features a 10-inch display, 19-inch rack mount, and multi-agency approval (CSA/ATEX/IECEx). Power consumption is 4.6 watts max. Operating temperature ranges from -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 includes OK LED for proper operation indication, TX/RX LED for communication status, VGA port for analog video signals, and front port for 24 Vdc power out, VGA signal out, and touch commands in. It requires a 3500/22 Transient Data Interface (TDI) module and specific firmware versions: 3500/94M Firmware 4.06 Rev. C, 3500/22 Firmware Rev 1.71, and software versions 3500/01 Rev 5.6, 3500/02 Rev 2.21, 3500/03 Rev 1.22. The monitor module occupies 1 full-height front slot, I/O module 1 full-height rear slot. Weight is 1.07 kg for the full unit, with I/O module weight 0.34 kg.

Application Scenarios & Usage Methods

In a petrochemical plant, the 3500/94M-02-00-02 displays real-time vibration data from rotating machinery, helping operators detect anomalies early. Use the RS232 port to connect a touch controller for interactive data navigation. In a power generation facility, mount the module in a 19-inch rack to monitor turbine speed and temperature. The VGA port outputs analog video to a larger display for control room visibility. The front port provides 24 Vdc power and touch commands, simplifying cabling.

Installation Guide & Packing List

Install the monitor module in a 19-inch rack using the provided rack-mount hardware. Connect the I/O module to the rear slot and link to the 3500/22 TDI module via high-speed network. Ensure the operating temperature remains between -20°C and 65°C and humidity below 95% non-condensing. The package typically includes the VGA display module, I/O module, mounting brackets, and a quick-start guide. Verify all firmware versions match requirements before powering up.

Purchasing Advice

When selecting the 3500/94M-02-00-02, confirm your rack space (1 full-height front slot and 1 full-height rear slot) and that your system includes a 3500/22 TDI module. The multi-agency approval (CSA/ATEX/IECEx) makes it ideal for hazardous areas. Petro Auto Tech offers genuine Bently Nevada modules with fast shipping and expert support. Ensure your firmware versions align with the required revisions for seamless integration.

Repair & Maintenance Tips

Regularly inspect the OK LED and TX/RX LED to verify module health. Clean the display with a soft, dry cloth to avoid scratches. Store the module in a clean, dry environment within -40°C to 85°C if not in use. Check all cable connections for tightness and signs of wear. Avoid exposing the module to condensation or extreme humidity above 95% non-condensing.

Frequently Asked Questions (FAQs)

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

A: The module consumes 4.6 watts max.

Q: What is the operating temperature range?

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

Q: Which agency approvals does this module have?

A: It has multi-agency approval (CSA/ATEX/IECEx) for the 10-inch display.

Q: What firmware is required for the 3500/94M-02-00-02?

A: It requires 3500/94M Firmware 4.06 Rev. C and 3500/22 Firmware Rev 1.71.

Q: What is the weight of the full module?

A: The full module weighs 1.07 kg.