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Bently Nevada 140471-01 Proximitor Seismic Monitor I/O Module
Item NO.:
140471-01Payment:
T/TPrice:
$400Product Origin:
USAColor:
NEWProduct weight:
0.39KGLead Time:
In stockWe will arrange delivery within 3-5 days after receiving the payment.
Our express delivery: DHL and FedEx.
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Destination country all taxes & duty to be paid by buyer
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The 140471-01 is a four-channel I/O module designed for Bently Nevada’s 3500/42M Proximitor Seismic Monitor. It serves as a critical interface for proximity and seismic sensors, processing signals to monitor vibration, displacement, and speed in industrial rotating equipment. This module ensures API 670 compliance for machinery protection in sectors like oil & gas, power generation, and heavy industry .
✅ Multi-Sensor Inputs
Accepts signals from proximity probes (displacement) and seismic sensors (accelerometers/velocity sensors) 13.
Supports radial vibration, thrust position, differential expansion, eccentricity, REBAM, acceleration, and speed measurements .
✅ Programmable Alarms & Diagnostics
Configurable thresholds for warning/danger conditions (±0.13% accuracy) .
Front-panel LEDs for status monitoring (OK, TX/RX communication, bypass mode) .
✅ Robust Industrial Design
Compact dimensions: 241.3 × 24.4 × 99.1 mm (H×W×D); weight: 0.20 kg .
Hot-swappable for maintenance without downtime .
✅ Integration & Communication
Compatible with Bently Nevada 3500 series racks and System 1™ software for centralized monitoring .
Supports Modbus, Profibus DP, and HART protocols for SCADA/DCS integration .
Parameter | Specification |
---|---|
Channels | 4 (configurable for mixed sensor types) |
Input Types | Proximity probes, accelerometers, velocity sensors |
Power Supply | 24V DC (via 3500 rack) |
Mounting | DIN rail or panel-mounted |
Compliance | API 670 (4th edition), SIL 2 |
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