Brand: Bently Nevada Description: Proximitor Seismic Monitor I/O Module Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 6 Payment Term: T/T Shipping Port: Shenzhen Bently Nevada 128240-01 designed for real-time condition monitoring and protection of industrial rotating machinery, it supports multiple types of sensor inputs and complex industrial network communications for preventive maintenance scenarios on critical equipment. Vibration, displacement, temperature and other signals can be accessed at the same time to realize equipment health assessment and fault warning.
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Manufacture |
Bently Nevada |
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Model Number |
128240-01 |
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Ordering Number |
128240-01 |
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Catalog |
- |
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Country Of Origin |
United States (US) |
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HS CODE |
8538900000 |
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Dimension |
26*12*4cm |
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Weight |
0.4kg |
Product Features
Bently Nevada 128240-01 has 4 channels which can be configured as 2-wire or 3-wire accelerometer, velocity sensor or proximity sensor.
It has 4 channels and supports E, J, K, T type thermocouples and 2-wire or 3-wire RTD.
It has built-in anti-alias filters, gain adjustment and linearization to ensure signal accuracy.
It has 6 channels that can be configured as normal/alarm/hazardous state triggers and supports logic combinations.
It has a 4-channel 4-20 mA logger output that maps any sensor parameter.
Its dedicated channels provide raw signals for advanced analysis or waveform storage.
It supports Modbus RTU (RS232/485), Ethernet/IP, Profinet, compatible with mainstream industrial control systems.
It supports network redundancy to ensure data transmission continuity.
Parameter adjustments are made via the 1900 configuration software or the optional display/keyboard.
It supports AES-128 encryption on the communication link to prevent data tampering.
It has built-in self-diagnostic function to monitor the health status of the module and output alarm signal in real time.
Product Using Principle
Bently Nevada 128240-01 is converted to an electrical signal by eddy current effect (proximity sensor) or piezoelectric effect (accelerometer), conditioned and fed into an analog-to-digital converter (ADC).
Bently Nevada 128240-01 is passed through a high-speed processor for spectrum analysis, trend calculation and threshold comparison to generate health indicators.
Bently Nevada 128240-01 is based on preset alarm thresholds, and relay outputs can trigger a shutdown, activate backup equipment, or send a notification to the central control system.
Bently Nevada 128240-01 4-20 mA signal is directly connected to DCS or SCADA system to realize remote monitoring.
Product Parameter
The following detail is for Bently Nevada 128240-01.
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Parameter Category |
Specific Indicators |
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Sensor Input Range |
Acceleration: ±50g (peak) Displacement: 0-25mm Velocity: 0-100mm/s Temperature: -200°C to +1000°C |
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Accuracy |
±0.1% of full scale (vibration) ±0.5% (temperature) |
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Frequency Response |
0.5Hz to 200Hz (vibration) DC to 10kHz (dynamic signal) |
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Power Supply |
24VDC ±10%, power consumption < 5W |
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Relay Capacity |
250VAC/5A (resistive load) |
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Data Update Rate |
1kHz (real-time data) 10ms (alarm response) |
