Description

The Bently Nevada 136719-01 is an Internal Barrier Earthing I/O Module designed for the 3500 Machinery Protection System. This module is a critical safety component required in 3500 racks that utilize internal barriers for hazardous area installations. It provides the necessary Intrinsically Safe (IS) earth connection for the system, ensuring compliance with safety standards in volatile processing environments.

Features

• Designed for 3500/04 system integration.
• Provides essential IS earth connections for internal barrier configurations.
• Half-height module design for standard 3500 rack compatibility.
• Supports ground fault detection and protection for internal barriers.

Applications

• Oil & Gas: Monitoring equipment on drilling platforms, pump stations, and compressor stations.
• Power Generation: Protecting turbines, generators, and variable speed equipment in power plants.
• Refining & Petrochemical: Ensuring safe data collection from critical assets in hazardous processing areas.

Technical Specifications

Installation Guidelines

• The module must be installed in a dedicated monitor position within the 3500 rack.
• It is recommended to group all internal barrier I/O modules together in adjacent positions to simplify wiring and maintenance.
• If installing standard I/O modules or an earthing module between internal barrier I/O modules, allow at least two rack positions for maintenance access.
• Ensure the 3500 rack is properly grounded according to site safety protocols before installing any internal barrier modules.
• Always power down the rack before inserting or removing any I/O modules to prevent electrical damage.

FAQs

What is the 136719-01?

The Bently Nevada 136719-01 is a 3500/04 Internal Barrier Earthing I/O Module designed for hazardous location protection in 3500 monitoring systems.

What is the function of the 136719-01 module?

It acts as an Intrinsically Safe (IS) Earth Module, providing the necessary IS earth connection for racks containing internal barriers.

Does the 136719-01 require a dedicated slot?

Yes, the 136719-01 requires a dedicated I/O module location, which reduces the number of slots available for other monitor modules in a standard 19-inch rack to 13.

What systems is the 136719-01 compatible with?

It is designed specifically for the Bently Nevada 3500 series machinery protection system.