Overview
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 3500/05-01-02-00-00-00 |
| Brand | Bently Nevada |
| Product Type | 19-inch System Rack (14 module slots) |
| Origin | USA |
| Weight | 6.15 kg |
| Dimensions | 48.2 x 26.5 x 26.5 cm (shipping size) |
| Operating Temp | -20 deg C to +65 deg C |
| Extended Operating Temp | -30 deg C to +65 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Relative Humidity | 5% to 95% RH, non-condensing |
| Power Consumption | Passive rack assembly; power consumption depends on installed modules and power supply configuration |
| Rack Size | 01: 19-inch Rack, 14 module slots |
| Mounting Option | 02: Full-size rack mount for 19-inch EIA rack |
| Agency Approval Option | 00: None |
| Communication Structure | Backplane with DC power distribution and TDI high-speed communication bus |
| Available Module Positions | 14 positions for monitor, relay, Keyphasor, display interface, and communication modules |
| Reserved Rack Positions | Two power supply slots and one Rack Interface Module (RIM) slot |
Eddy-Current Monitoring and TSI Interface Architecture
The 3500/05 rack provides the mechanical and electrical platform required for Bently Nevada TSI monitoring modules. Moreover, the backplane distributes regulated DC power and transfers high-speed TDI communication signals between installed modules. This architecture allows vibration monitors, Keyphasor modules, relay modules, and communication interfaces to exchange machinery condition data within the same rack assembly.
The rack supports Bently Nevada measurement applications that process eddy-current probe signals, including probe scaling, gap voltage validation, and rotor dynamic analysis. Therefore, installed monitor modules can evaluate shaft position, vibration amplitude, and machine protection parameters through coordinated rack-level communication.
The backplane design also maintains signal separation between installed modules to reduce cross-talk effects during high-speed machinery monitoring operations. In addition, the rack configuration supports centralized module placement for continuous machinery protection system integration.
Frequently Asked Questions
Q: Can the 3500/05-01-02-00-00-00 rack operate without installed monitor modules?
A: The rack provides the mechanical frame, power distribution paths, and communication backplane. Actual monitoring functions require compatible 3500 Series modules and power supply modules.
Q: Which rack positions are reserved for system infrastructure modules?
A: The left-side rack positions are reserved for two power supply modules and one Rack Interface Module (RIM). The remaining positions accept compatible 3500 Series monitoring and communication modules.
Q: Does the rack support different 3500 Series module combinations?
A: Yes. The 19-inch full-size rack provides 14 available module positions for compatible 3500 Series monitor, relay, Keyphasor, display interface, and communication modules.
Field Installation Guidelines
Install the 3500/05-01-02-00-00-00 rack inside a suitable equipment cabinet that supports the 19-inch EIA mounting standard. Ensure the rack remains mechanically secured before inserting any monitoring modules.
Maintain proper grounding between the rack chassis and cabinet grounding system. Furthermore, route power wiring and signal wiring separately to minimize electrical interference from high-current equipment.
Verify the backplane connectors before module installation and avoid applying excessive force during insertion. Install power supply modules and the Rack Interface Module in their designated positions before installing monitoring modules.
Confirm environmental conditions remain within the specified operating temperature and humidity ranges. In addition, inspect module alignment, rack fastening hardware, and cable routing before system commissioning.
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