• 128240-01 BENTLY NEVADA Proximitor/Seismic Monitor I/O Module with external terminations
  • 128240-01 BENTLY NEVADA Proximitor/Seismic Monitor I/O Module with external terminations
  • 128240-01 BENTLY NEVADA Proximitor/Seismic Monitor I/O Module with external terminations
  • 128240-01 BENTLY NEVADA Proximitor/Seismic Monitor I/O Module with external terminations
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128240-01 BENTLY NEVADA Proximitor/Seismic Monitor I/O Module with external terminations

  • Bently Nevada
  • USA
  • 2024
  • In Stock
The Bently Nevada 128240-01 is a Proximitor/Seismic Monitor Input/Output (I/O) Module with external terminations, designed specifically for the Bently Nevada 3500 Machinery Protection System. 128240-01 BENTLY NEVADA operates as a critical component of the 3500/42M Proximitor Seismic Monitor system, facilitating the connection between transducers and the central rack.

128240-01 BENTLY NEVADA Details


128240-01 BENTLY NEVADA Core Identification

Model: Bently Nevada 128240-01

Description: Prox/Seismic I/O Module with External Terminations

System Integration: Rear slot interface for the 3500/42M Monitor

Target Sensor: Officially optimized for Seismoprobe transducers

BENTLY NEVADA Proximitor/Seismic Monitor I/O Module Hardware Requirements

BENTLY NEVADA Proximitor/Seismic Monitor I/O Module Rack Space: 1 full-height rear slot

BENTLY NEVADA 128240-01 Termination Blocks: Requires external blocks (125808-02 or 128015-02)

BENTLY NEVADA 128240-01 Interface Cable: Requires dedicated 129525 cable

BENTLY NEVADA Proximitor/Seismic Monitor I/O Module Output Supply (By Config)

Seismoprobe: 6.82 V | 2.75 mA | 0.02 W

Prox/Velomitor: 23.9 V | 45.5 mA | 1.09 W

If you want to more details about 128240-01 BENTLY NEVADA,please contact me without hesitate.Email:sales@sparecenter.com


BENTLY NEVADA Proximitor/Seismic Monitor I/O Module Images

128240-01 BENTLY NEVADA

BENTLY NEVADA 128240-01

128240-01

BENTLY NEVADA 128240-01

BENTLY NEVADA Proximitor/Seismic Monitor I/O Module

BENTLY NEVADA 128240-01


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Proximitor/Seismic Monitor I/O Module FAQ


Q1: What is the primary function of the Bently Nevada 128240-01 module?

A: The 128240-01 is a Proximitor/Seismic Input/Output (I/O) module designed for the Bently Nevada 3500 Machinery Protection System. It installs into the rear of the rack to interface field transducer signals with the front-facing 3500/42M monitor module, specifically facilitating external wiring connections.
Q2: Which field transducers are recommended for use with the 128240-01?
A: According to factory specifications, the 128240-01 is officially optimized and intended for Seismoprobe (velocity) transducers. While Proximitor, accelerometer, and Velomitor sensors are technically supported by the circuitry, Bently Nevada explicitly notes that they are not recommended for this particular I/O configuration.
Q3: Can I land field sensor wires directly onto the 128240-01 rear panel?
A: No, field wires cannot be directly landed on the card chassis. Because the 128240-01 BENTLY NEVADA is an external termination module, it utilizes a high-density multi-pin connector on its faceplate. You must route the signals through a dedicated 129525 interface cable to an external termination block (ET Block) before landing your field wires.
Q4: Which external termination blocks and cables are compatible with the 128240-01?
A: The 128240-01 BENTLY NEVADA requires separate procurement of an external termination block and a connecting cable assembly. Compatible ET blocks include the 125808-02 (Euro-style pluggable connectors) and the 128015-02 (standard terminal strip connectors), both connected via the 129525 transducer signal cable.
Q5: What are the electrical output supply parameters for the 128240-01?
A: The internal power supply parameters of the 128240-01 BENTLY NEVADA scale dynamically depending on the channel pair configuration set in the 3500 Rack Configuration Software. When configured for Seismoprobe inputs, the module outputs 6.82 V at 2.75 mA (0.02 W) per channel group; for Proximitor or Velomitor setups, it scales up to 23.9 V at 45.5 mA (1.09 W).
Q6: What physical slot and spacing does the 128240-01 occupy in a 3500 chassis?
A: The 128240-01 is a non-barrier, full-height component that occupies exactly one rear slot in the 3500 rack. It measures 241.3 mm × 24.4 mm × 99.1 mm (9.50" × 0.96" × 3.90") and carries a net weight of approximately 0.20 kg (0.44 lb).


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128240-01 BENTLY NEVADA

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