Product Description
Product Details
- Manufacturer: Bently Nevada
- Series: 3500/45
- Model/Part Number: 140072-04D
- Model Type: Position Monitor Module
Description
The 3500/45 Position Monitor is a four-channel module designed for monitoring and analyzing position data in machinery. It ensures safe and efficient operation by comparing transducer input signals to user-configured alarm setpoints.
Supported Transducer Types:
- Proximity Transducers
- Rotary Position Transducers (RPTs)
- DC Linear Variable Differential Transformers (DC LVDTs)
- AC Linear Variable Differential Transformers (AC LVDTs)
- Rotary Potentiometers
This module processes and conditions the input signals for accurate position monitoring and machinery protection.
Outputs
Front Panel LEDs:
- OK LED: Indicates proper functioning of the monitor.
- TX/RX LED: Flashes to indicate communication with other modules in the rack.
- Bypass LED: Illuminates when the monitor is in bypass mode.
Firmware and Software Requirements
To integrate the 3500/45 Position Monitor into an existing system, the following minimum versions are required:
- 3500/20 RIM Firmware: Rev. G or later
- 3500 Configuration Software: Version 2.41 or later
- 3500 Data Acquisition Software: Version 2.20 or later
- 3500 Operator Display: Version 1.20 or later
- 3500/93 Display Interface Module (135799-01): Firmware Rev. G or later
- For Valve Position (RPT): Configuration Software Version 3.00 or greater
Physical Specifications
| Component | Dimensions (H x W x D) | Weight |
|---|---|---|
| Main Monitor Module | 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in) | 0.91 kg (2.0 lb) |
| I/O Module | 241.3 mm x 24.4 mm x 99.1 mm (9.50 in x 0.96 in x 3.90 in) | 0.20 kg (0.44 lb) |
Ordering Information
The part number format is 3500/45-AA-BB, with the following options:
A: I/O Module Type
| Option | Description | Supported Transducer Type |
|---|---|---|
| 01 | Position I/O Module with Internal Terminations | Proximitor, RPT, DC LVDT |
| 02 | Position I/O Module with External Terminations | Proximitor, RPT, DC LVDT |
| 05 | AC LVDT Position I/O Module with Internal Terminations | AC LVDT |
| 06 | AC LVDT Position I/O Module with External Terminations | AC LVDT |
B: Agency Approval
| Option | Description |
|---|---|
| 00 | None |
| 01 | cNRTLus (Class 1, Division 2) |
| 02 | ATEX / IECEx / CSA (Class 1, Zone 2) |
Applications
- Position Monitoring: Ideal for applications that require accurate position measurement and alarm management.
- Machinery Protection: Ensures safe operation by triggering alarms when configured setpoints are exceeded.
- Versatile Compatibility: Supports proximity transducers, rotary transducers, LVDTs, and rotary potentiometers, making it suitable for various industrial applications.