Bently Nevada 87900-01 Front Panel Display Module

Local Readouts with the 87900-01

The 87900-01 provides front panel display readouts for Bently Nevada machinery monitoring racks. This display module shows vibration and position values directly at the instrument cabinet. Reliability engineers therefore apply it to walkdown inspections and quick status checks. Its compact front plate fits standard rack openings without extra mounting hardware.

Detailed Technical Parameters

Readability defines the 87900-01, because the numeric display stays legible across wide viewing angles. The front panel accepts keypad input for channel selection and parameter viewing. Meanwhile, the internal circuit refreshes readings at a fixed interval. Review the essential specifications in the table below.

Parameter	Specification
Function	Front panel display readout for monitoring racks
Display type	Numeric LED readout
Dimensions (W × H × D)	40 × 220 × 250 mm
Weight	Approximately 0.9 kg
Interface	Rack backplane connector plus keypad input
Component count	Display board plus driver stage
Energy storage	Backup capacitor for display settings
Operating temperature	0 °C to 65 °C

Integration into Monitoring Racks

The 87900-01 fits into a standard rack slot and connects through the backplane connector. Commissioning engineers verify display scaling during startup procedures. Consequently, monitoring channels return to service quickly after panel replacement. The panel refreshes readings in real time and tracks alarm states. Furthermore, the sealed front resists dust and moisture in turbine hall environments.

Why Plants Choose This Panel

Many power stations still operate Bently Nevada racks for their proven machinery protection. Hence, the 87900-01 serves as a dependable spare for keeping local readouts online. Its standardized panel format simplifies stock management across multiple sites. In addition, the bright LED display remains readable in dimly lit cabinets. This panel keeps machine values visible and plant operations on schedule.