2155/00 | Bently Nevada Vibration Monitoring with Ethernet Link
Manufacturer: Bently Nevada
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Part Number: 2155/00
Condition：New with Original Package
Product Type: Vibration Monitoring with Ethernet Link
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Product Overview
The Bently Nevada 2155/00 is a high-accuracy vibration monitoring and transient data interface system designed for industrial machinery protection.
It continuously collects steady-state and transient events—including startup and shutdown data—from all connected channels in parallel. The unit supports Ethernet or serial communication, enabling fast data transmission to online machinery management platforms.
Compared to earlier processors such as TDIX, TDM, and DDM, the 2155/00 offers improved acquisition resolution, faster recovery after power loss, and dual startup/shutdown buffers. Its IP67 stainless-steel enclosure ensures durability in harsh environments.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 2155/00 |
| Function | Vibration monitoring and transient data interface |
| Measurement Range | 0 to 25.4 mm (1 inch) peak-to-peak |
| Frequency Response | 0.5 Hz to 10,000 Hz |
| Output Signal | 4–20 mA with HART protocol |
| Power Supply | 18 to 30 V DC |
| Communication | Ethernet or serial interface |
| Enclosure Rating | IP67 |
| Operating Temperature | –40 °C to +85 °C |
| Materials | Stainless-steel housing |
| Dimensions | 200 mm × 120 mm × 80 mm |
| Weight | 1.2 kg |
| Startup/Shutdown Buffers | Two independent buffers for transient data |
| Applications | Turbines, compressors, motors, pumps, other rotating equipment |
FAQ
Q1: Is the 2155/00 module new?
A1: Yes, it is brand-new and factory-sealed, with a full warranty.
Q2: What output signal does it provide?
A2: It delivers a 4–20 mA output with HART protocol for precise monitoring.
Q3: How does it handle transient events?
A3: The unit features two independent startup/shutdown buffers to record transient data accurately.
Q4: Can it integrate with existing networks?
A4: Yes, it supports Ethernet and serial communication for seamless integration.
Q5: What is the enclosure protection rating?
A5: The IP67 stainless-steel enclosure protects against dust, moisture, and harsh industrial conditions.