Bently Nevada 990-04-XX-01-05 Vibration Transmitter

Description Integrated Proximitor Sensor: No external unit required. Signal Output: Provides a 4 to 20 mA signal proportional to relative vibration. Mounting Options: Compatible with DIN-rail clips or bulkhead mounting screws. Specifications Dimensions: 7.3 cm x 6 cm x 10 cm Weight: 0.46 kg Compatibility: Works with the 3300 NSv proximity probe. Environmental Suitability: Potted construction suitable for high humidity environments (up to 100% condensing). Features Non-Isolated "PROX OUT" and "COM" Terminals: Includes a coaxial connector for dynamic vibration and gap voltage signal output for diagnostics. Zero and Span Potentiometers: Non-interacting, located under the Transmitter label, supports loop adjustment. Test Input Pin: Allows for quick verification of loop signal output using a function generator. Power-Up Inhibit Circuit: Eliminates signal errors caused by line voltage transients. Not OK/Signal Defeat Circuit: Prevents high outputs or false alarm