Product Name:XDCR I/O Record Terminal
Brand Name:Bently Nevada
Model Number: 84147-01
Country of Origin: USA
Warranty: 12 Months
Whatsapp：+86 18159889985
Email：[email protected]
Brand Name: |
Bently Nevada |
Model Number: |
84147-01 |
Country of Origin: |
USA |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
in stock |
Payment Terms: |
T/T |
|
Sales Manager: |
Stella |
|
Send an email: |
|
|
Contact in Whatsapp: |
| Item | Specification |
|---|---|
| Product Model | 84147-01 |
| System Type | 3300/50 Tachometer |
| Measurement Range | 1 to 99,999 rpm |
| Acceleration Range | -9,999 to +9,999 rpm/min |
| Zero Speed Detection | Below 100 rpm |
| Input Channels | 2 transducer inputs |
| Supported Sensors | Proximity probe / magnetic pickup |
| Output Signal | 4–20 mA / 0–10 Vdc / 1–5 Vdc |
| Alarm Output | Relay contact (Alert/OK) |
| Power Consumption | ~2.5 W |
| Operating Temperature | 0°C to +65°C |
| Storage Temperature | -40°C to +85°C |
| Dimension | 160 mm × 100 mm × 35 mm |
| Weight | 1.0 kg |
The 84147-01 3300/50 Tachometer is a high-reliability industrial monitoring module designed for precise measurement of shaft rotational speed, acceleration, and zero-speed detection in rotating machinery systems. It supports dual transducer inputs with internal voting logic to improve signal stability and reduce false readings.
The 84147-01 provides proportional analog outputs and relay-based alarm signals, making it suitable for integration with external control and annunciation systems. It ensures accurate performance across a wide speed range, supporting both rpm and rpm/min monitoring for critical machinery protection.
As part of the Bently Nevada 3300 series, the 84147-01 is widely used in turbine and compressor monitoring systems, offering stable operation, configurable thresholds, and reliable long-term performance in demanding industrial environments.
Q1: What is the main function of the 84147-01 tachometer?
A1: It measures shaft speed, acceleration, and zero-speed conditions in rotating machinery.
Q2: Can the 84147-01 use different types of sensors?
A2: Yes, it supports both proximity probes and magnetic pickup sensors.
Q3: Does it support alarm functions?
A3: Yes, it provides configurable Alert and OK relay alarm outputs.
Q4: Is it suitable for turbine monitoring systems?
A4: Yes, it is widely used in turbines, compressors, and industrial rotating equipment.
Q5: Can it integrate with PLC or DCS systems?
A5: Yes, it provides analog outputs for seamless PLC and DCS integration.
| Number | Description |
|---|---|
| 89634-01 | -24V to -18V Proximitor Power Converter |
| 128112 | Galvanic Isolator Kit |
| 02245002 | External Barrier |
| 02200214 | Surge Protector |
EN
