Description
Bently 3500/03 (129131‑01)
- Key Features: Compact 7‑slot mechanical layout; supports rail‑mount and panel‑cutout‑mount installation modes; integrated multi‑layer mini‑back‑plane bus board; two dedicated far‑left slots for redundant power‑supply modules; metal shielding chassis structure; supports hot‑swap for all plug‑in modules; suitable for limited‑cabinet‑space small‑unit monitoring projects.
- Technical Specifications & Performance Parameters
- Total available module slots: 7 slots
- Operating temperature: 0 ℃ ~ +60 ℃
- Storage temperature: ‑40 ℃ ~ +85 ℃
- Weight: 4.2 kg
- Material Composition: Powder‑coated cold‑rolled steel compact chassis shell; mini‑size multilayer FR‑4 back‑plane bus printed‑circuit board; gold‑plated module edge‑connector receptacles; compact aluminum‑alloy module guide rails; metal shielding components; mini‑rack installation mounting hardware kit.
- Structural Features: Compact small‑form‑factor metal chassis; front‑side module insertion guide rails; rear‑side space for external I/O termination modules; far‑left two slots reserved for power‑supply modules; internal mini‑back‑plane board provides power distribution and inter‑module communication bus for every slot.
- Working Principle: Mini‑rack chassis provides mechanical support and positioning for all inserted plug‑in modules. Internal mini‑back‑plane board distributes power‑supply output to each module slot, and establishes high‑speed parallel communication bus between all functional modules, completes measurement‑data transmission, alarm‑status broadcast and configuration‑command forwarding inside compact rack system.
- Application Scenarios: Compact‑space small‑turbine, small‑compressor machinery‑protection monitoring projects; auxiliary rotating‑equipment TSI monitoring in power‑plant and petrochemical site; limited‑cabinet‑space local monitoring cabinet assembly; spare‑part replacement for existing 3500 mini‑rack systems.
- Installation Requirements: Secure mini‑rack chassis onto cabinet rail or panel‑cutout mounting bracket; complete reliable protective‑earth ground connection for metal chassis; guarantee adequate rear‑side wiring service clearance; ensure surrounding ventilation for heat dissipation; install power‑supply modules to dedicated left‑side slots before inserting other functional modules.
- Usage Notes: Maintain reliable protective‑ground connection for chassis metal housing; prohibit rough module insertion to prevent back‑plane contact damage; keep chassis internal free of dust and oil‑mist accumulation; confirm module physical‑height compatibility before inserting full‑height monitor modules into mini‑rack slots; inspect back‑plane contacts during periodic overhaul cycles.
