Bently Nevada 990-04-XX-01-00 147202-01 990 Vibration Transmitter

FAQ

Q1: What is the 990-04-XX-01-00 used for?
It converts shaft vibration measurements from a proximity probe into a standard 4–20 mA process signal.

Q2: What does the 4–20 mA output allow?
It enables direct integration with PLC, DCS, SCADA, and process control systems.

Q3: Which probes are compatible with this transmitter?
It is designed for use with Bently Nevada 3300 and 3300 XL proximity probe systems.

Q4: What is the purpose of the 147202-01 adapter?
The 147202-01 serves as a mounting adapter/bracket to facilitate installation of the transmitter.

Q5: What are the dimensions and weight?
The transmitter measures approximately 120 × 80 × 50 mm, the adapter approximately 90 × 45 × 10 mm, and the combined weight is approximately 0.35–0.50 kg.

Q6: What power supply is required?
The transmitter operates from a 12–35 VDC power source.

Q7: Where is this transmitter commonly installed?
It is widely used on pumps, fans, compressors, motors, and other rotating equipment requiring continuous vibration monitoring.

Q8: What should be verified before replacement?
Verify probe compatibility, vibration range configuration, mounting method, power supply requirements, and control system interface requirements.