Bently Nevada 133388-01 | 3500/53 Overspeed Detection Module

Description

The Bently Nevada™ 3500/53 Overspeed Detection Module is a reliable and fast-response tachometer designed for overspeed protection in critical machinery systems. Engineered to comply with API Standards 670 and 612, it offers robust protection and monitoring capabilities. The module is ideal for high-demand industrial applications where overspeed conditions must be accurately detected and mitigated.

Redundant Configuration: Supports 2-out-of-2 or 2-out-of-3 voting systems, with 2-out-of-3 being the recommended setup.
Compatibility: Requires a 3500 rack with redundant power supplies to ensure continuous operation.

Specifications

Inputs

Signal: Accepts a single transducer signal from a proximity probe or magnetic pickup.
Signal Range: +10.0 V to -24.0 V, with internal limiting for signals exceeding this range.

Proportional Values

Speed: The primary monitored value, accessible through the Communications Gateway Module.
Peak Speed: Provided for display purposes only (no alarming functionality).

Environmental Limits

Operating Temperature: -30 °C to +65 °C (-22 °F to +149 °F).
Storage Temperature: -40 °C to +85 °C (-40 °F to +185 °F).
Humidity: 95%, non-condensing.

Physical Characteristics

Dimensions (H x W x D): 241.3 mm x 24.4 mm x 241.8 mm (9.50 in x 0.96 in x 9.52 in).
Weight: 0.82 kg (1.8 lbs).

Ordering Information

Part Number: 133388-01
- Spares: 3500/53 Overspeed Detection Module

Compatibility Considerations

For integration into existing 3500 Systems, ensure the following minimum firmware and software versions:

3500/20 Module Firmware: Revision G
3500/01 Software: Version 2.00
3500/02 Software: Version 2.03
3500/03 Software: Version 1.13

Note: Redundant power supplies are required for racks containing the 3500/53 module.

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.

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