140734-02 | Bently Nevada 3500/42M Proximitor Seismic Monitor

The 3500/42M Proximitor Seismic Monitor is a four-channel monitor used to continuously compare machinery parameters against alarm setpoints and provide essential machine information to operations and maintenance personnel. It accepts inputs from proximity, velocity, or acceleration transducers, conditioning these signals for vibration and position measurements. The module then compares the processed signals with user-defined alarm levels.

Key Specifications

Inputs: Accepts 1 to 4 proximity, velocity, or acceleration transducer signals.
Power Consumption: 7.7 watts (typical).
Signal Sensitivity: Varies by application, including radial vibration, thrust, eccentricity, and differential expansion, with specific mV/μm values.
Output Impedance: 550 Ω (for buffered transducer outputs).
Transducer Power Supply: -24 Vdc.
Recorder Output: 4 to 20 mA, proportional to full-scale values.

Front Panel LEDs

OK LED: Indicates proper operation.
TX/RX LED: Communicates with other 3500 rack modules.
Bypass LED: Indicates when in bypass mode.

Physical Dimensions

Dimensions (Height x Width x Depth): 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in).
Weight: 0.91 kg (2.0 lb).

Contact Us

Phone: +86-15915488782
Email: uma@meloauto.com
WhatsApp: +8615915488782
Business Hours: 24/7 service
Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China

Let us help you find the automation parts you need with reliable quality and dedicated support!