Product Overview

The 3500/05-01-03-00-00-01 serves as the foundational structural component for the Bently Nevada 3500 Series Machinery Protection System. This 19-inch EIA rack is designed to house and power the various monitoring modules, power supplies, and transient data interfaces required for comprehensive asset protection. By providing a common backplane, the chassis facilitates high-speed communication between modules and ensures reliable power distribution across the system. The modular architecture allows for seamless expansion and customization, making it the industry standard for high-criticality machinery monitoring in hazardous and demanding industrial environments.

Engineering Dimensions and Framework Specifications

• Chassis Capacity: Standard 19-inch rack width featuring 14 universal module slots plus dedicated power supply slots.

• Physical Footprint: Approximately 482.6 mm wide x 265.9 mm high x 349.3 mm deep (19.0 in x 10.47 in x 13.75 in).

• Total Net Weight: Estimated at 7.3 kg (16.1 lbs) for the empty chassis assembly.

• Mounting Configuration: 01-03 specifies a 19-inch Rack Mount with Internal Termination.

• I/O Accessibility: Rear-facing access for all field wiring and I/O module installations to simplify maintenance.

• Compliance Standards: Certified under EMC Directive 2014/30/EU, LV Directive 2014/35/EU, and RoHS Directive 2011/65/EU.

• Protection Rating: Designed for integration into NEMA 4X or IP65 rated enclosures for harsh environment deployments.

Industrial Deployment Scenarios

The 3500/05 rack is utilized globally as the primary hardware interface for Turbine Supervisory Instrumentation (TSI). In power generation facilities, it houses the vibration and displacement modules necessary for protecting steam and gas turbines from catastrophic failure. Within the oil and gas sector, these racks are deployed on offshore platforms and in refineries to monitor high-speed centrifugal compressors and pumps. Because the rack supports hot-swappable modules, it is ideal for continuous processing plants where system downtime is not an option. Furthermore, the bulkhead and panel mount options allow the chassis to be integrated directly into local control panels or centralized server rooms depending on the facility's structural requirements.

FAQ

Q: Can this rack accommodate both redundant and non-redundant power supplies?

A: Yes, the 3500/05 chassis is designed with dedicated positions to support either a single power supply or a redundant pair to ensure uninterrupted monitoring.

Q: What is the difference between the 14-slot rack and the mini-rack?

A: The standard 19-inch rack provided here offers 14 slots for monitoring modules, whereas the mini-rack version is typically 12 inches wide and offers 7 slots for smaller scale applications.

Q: Is the 3500/05-01-03-00-00-01 supplied with the monitor modules included?

A: No, this part number represents the empty rack chassis and backplane. All monitor modules, power supplies, and I/O modules must be purchased and configured separately.

Q: Does this rack support internal or external terminations for field wiring?

A: The 03 option in this specific configuration denotes internal termination, meaning the field wiring connects directly to the I/O modules located at the rear of the rack.

Q: How does the rack handle heat dissipation in enclosed cabinets?

A: The chassis is designed with ventilation paths to allow natural convection, though users should ensure adequate spacing or forced-air cooling within the final enclosure to maintain the specified operating temperature.