3300/05-22-01-00

Bently Nevada 3300/05-22-01-00 provides 6 total positions for a modular 3300 monitoring installation. The leftmost position is reserved for the power supply, and the next position is reserved for the system monitor. The remaining 4 positions accept individual monitoring modules in the approved configuration. Each measurement-monitor position has a corresponding rear location for its Signal Input/Relay Module, keeping field connections aligned with the front monitoring module.

The mainframe uses sectional injection-molded construction with conductive antistatic material to dissipate electrostatic charge. The modular arrangement removes the need for internal rack wiring and supports expansion through the appropriate rack sections and components. Bezel identification can use engraved tags or paper labels retained by clear plastic strips, helping preserve machine-point and loop identification during service. Physical position and rear-module identity must remain paired when modules are moved or replaced.

The 22 size option belongs to the SDI/DDI-compatible rack family, while the final 00 selects standard mounting. The 01 approval option identifies CSA/NRTL/C Class I, Division 2, Groups A, B, C and D, with T4 at a maximum ambient of 65 °C; retain the applicable equipment marking and installation conditions. An SDI/DDI system uses a 3300/03 System Monitor, an appropriate 3300/12 or 3300/14 supply and compatible monitor firmware. A TDe installation uses the 3300/02 with an SDI/DDI-compatible backplane, supply and firmware. The rack alone does not determine the communication features or measurement capabilities of the completed system.