Bently Nevada 3500/05-01-03-00-00-00 System Rack

Rack Overview

The Bently Nevada 3500/05-01-03-00-00-00 system rack provides the physical chassis for 3500 series monitoring modules. This 19-inch rack houses power supplies, monitors, and communication modules in a single enclosure. It supports up to 10 modules for comprehensive machine protection configurations. System integrators use this rack for building scalable monitoring systems.

Slot Configuration and Capacity

This system rack features 10 module slots for flexible configuration options. Each slot accommodates standard 3500 series monitors and communication cards. The rack includes dedicated slots for primary and secondary power supplies. Users can populate slots according to specific monitoring requirements. This capacity supports complete machinery protection strategies.

Power Supply Accommodation

The Bently Nevada 3500/05-01-03-00-00-00 accepts both primary and redundant power supplies. It supports 3500/15 AC power supplies for standard configurations. The rack includes connection terminals for external power inputs. Each power supply provides backplane power for all installed modules. This power architecture ensures system reliability.

Backplane Design and Signal Routing

The rack incorporates a passive backplane for module signal interconnection. It routes power and data signals to all occupied module slots. The backplane supports high-speed communication between monitoring modules. Gold-plated connectors ensure reliable signal transmission. This design maintains signal integrity across the rack.

Physical Dimensions and Mounting

The rack measures 482 millimeters in width for 19-inch cabinet mounting. Its height totals 267 millimeters occupying 6U of vertical rack space. The depth reaches 230 millimeters for panel installation. The unit weighs 4.5 kilograms unloaded for handling. Four mounting brackets secure the rack to standard equipment racks.

Module Insertion and Keying

The Bently Nevada 3500/05-01-03-00-00-00 incorporates guide rails for smooth module insertion. It includes mechanical keying to prevent incorrect module placement. Each slot has a unique identifier for configuration tracking. Spring-loaded ejectors simplify module removal when needed. This design enables hot-swappable module replacement.

Field Wiring Access

The rack provides front access for all field wiring connections. Terminal blocks on each module connect directly to field sensors. The enclosure includes cable entry points at the top and bottom. Strain relief brackets secure wiring bundles against tension. This accessibility simplifies installation and maintenance.

Grounding and Shielding

The Bently Nevada 3500/05-01-03-00-00-00 includes a common grounding bus for system grounding. It provides shielded connections for sensor wiring. The rack chassis connects to plant ground via the mounting frame. Separate ground terminals exist for instrumentation and power grounds. This grounding scheme minimizes noise interference.

Cooling and Thermal Management

The rack uses natural convection cooling through side ventilation openings. It allows airflow from bottom to top across installed modules. The design supports forced-air cooling for high-density configurations. Thermal management ensures module reliability. The chassis dissipates heat effectively without requiring fans.

Environmental Specifications

The rack operates from -20°C to +65°C ambient temperature. It withstands 10% to 95% non-condensing humidity conditions. The unit meets NEMA 1 and IP20 enclosure protection standards. The steel construction resists mechanical damage. The design suits standard control room environments.

Technical Specifications Table