Bently Nevada 284398-01 Thrust Transmitter

Description

The 284398-01 Thrust Transmitter provides a simple 4 to 20 mA proportional axial displacement (thrust) signal as the input to machinery control systems.

Specifications

• Dimensions: 8.8 cm x 3.5 cm x 7 cm

• Weight: 0.22 kg

• Country of Origin: United States

• Input: Accepts input from the 3300 NSv proximity probe and its matching extension cable (available in 5 m and 7 m system length options)

• Output: Provides a 4 to 20 mA industry-standard signal for input to the control system.

Features

• Integrated Proximitor* Sensor requires no external unit

• Non-isolated “PROX OUT” and “COM” terminals plus a coaxial connector provide a dynamic vibration and gap voltage signal output for diagnostics

• Non-interacting zero and span potentiometers under the Transmitter label support loop adjustment

• Test Input pin allows quick verification of loop signal output using a variable DC voltage source as the input

• Power-up Inhibit circuit eliminates signal errors due to line voltage transients

• Not OK/Signal Defeat circuit prevents high outputs or false alarms due to a faulty proximity probe or loose connection

• Choice of DIN-rail clips or bulkhead mounting screws as standard options simplifies mounting

• Potted construction for high humidity (up to 100% condensing) environments

• Compatibility with 3300 NSv proximity probe allows transducer installation in small areas with minimal clearance.