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).

---

About Us

  Meloauto – Your Trusted Supplier for Original, Brand-New PLC and DCS Parts Meloauto offer a vast selection of products from globally recognized brands, including Allen Bradley, Bently Nevada, Honeywell, ABB, GE Fanuc, Siemens, Invensys Triconex, ICS Triplex, Foxboro, Yokogawa, Schneider, and Hima, among others. With tens of thousands of new parts ready to ship, Meloauto has successfully served customers across over 50 countries worldwide. We focus on supplying discontinued and hard-to-find items, ensuring each product is in brand-new, original condition.

Contact Us

• Phone: +86-15915488782
• Email: [email protected]
• 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!