GE PLC, PACSystems RX3i & RX7i Parts

Core Positioning: High-Performance, Scalable Control for Complex Processes

The core positioning of GE's industrial control modules is to provide a high-performance, scalable, and reliable automation foundation capable of tackling the most demanding and complex industrial control challenges. This is primarily reflected in:

High-Performance & Scalable Architecture
Distributed & Remote I/O Capabilities
Application-Specific Intelligence
High Availability & Critical System Reliability
Digital Continuity & Legacy Integration

Technical Advantages: Motion Control, Extreme Environment Resilience, and Redundant Architecture

GE's technical strengths are embedded across its hardware design and ecosystem, spanning motion control, extreme environment capability, and system redundancy:

Advanced Motion Control & Positioning
Extreme Environment Resilience
High-Density I/O & Modularity
High-Availability & Redundant Systems
Versatile Communication & Connectivity
Secure & Reliable Operation

Key Application Areas

Leveraging these advantages, GE's industrial control modules are widely deployed across critical industrial sectors. Key application areas include:

Application Sector	Typical Scenarios
Power Generation	Gas and steam turbine control (Mark VIe), safety interlocks, and equipment monitoring in power plants .
Oil & Gas / Chemical	Offshore platforms, pipeline monitoring, and process control for refining and chemical reactions, utilizing modules with extreme temperature ratings and hazardous area certifications .
Industrial Machinery & Manufacturing	Packaging, textile, printing, and material handling machinery benefiting from the Series 90-30 and VersaMax platforms for motion control and logic .
Discrete Manufacturing & OEM	Automotive manufacturing, robotics, CNC machines, and laser processing equipment relying on high-precision position feedback and motion modules .
Infrastructure & Heavy Industry	Steel mills, mining, and cement plants, where vibration-resistant and temperature-hardened I/O modules are required .
Complex Batch & Process Control	Pharmaceutical and food & beverage processing using the high-capacity Series 90-70 systems for advanced batch sequencing and control .
Legacy System Modernization	Maintaining and expanding existing GE installations, leveraging the long lifecycles, backward compatibility, and common programming environment of the Series 90 and Proficy software

Brand New Bently Nevada 3500/34-01-00 Triple Modular Redundant (TMR) Relay Module
The Bently Nevada 3500/34-01-00 is a Triple Modular Redundant (TMR) Relay Module for the 3500 series machinery protection system. It consists of two half-height TMR Relay Modules and one full-size TMR Relay I/O Module, working together with a dedicated TMR Rack Interface Module and three monitor modules to provide 2-out-of-3 voting for critical relay outputs.
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Brand New Bently Nevada 3500/32M 184631-02 Relay Control Module
The Bently Nevada 3500/32M 184631-02 is a 4-Channel Relay Module for the 3500 series machinery protection system. It is a full-height module that provides four relay outputs, each independently programmable to perform voting logic. It is designed for critical alarm and shutdown applications on rotating machinery in power generation, oil & gas, and manufacturing industries.
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Brand New Bently Nevada 149986-02 3500/32M Relay Control Module
The Bently Nevada 149986-02 is the Spare 4-Channel Relay Control Module for the 3500/32M Relay Module in the 3500 Machinery Protection System. It is the front-panel main card that processes alarm states and executes programmable voting logic, driving the rear I/O module ( 125720-01 or 125720-02) to switch external alarm, trip, and shutdown circuits.
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Brand New Bently Nevada 125720-02 4-Channel Relay I/O Module
The Bently Nevada 125720-02 is the Spare 4-Channel Relay Output Module designed specifically for hazardous area (Class I, Division 2 / Zone 2) and functional safety (SIL) systems within the 3500/32M Relay Module architecture. It is a full-height rear I/O card that works in conjunction with the 149986-02 front relay control module, providing four independent Single-Pole Double-Throw (SPDT) relay outputs for machine protection and emergency shutdown logic.
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Brand New Bently Nevada 125720-01 4-Channel Relay I/O Module
The Bently Nevada 125720-01 is the 4-Channel Relay I/O Module for the 3500/32 and 3500/32M Relay Modules in the 3500 Machinery Protection System. It is a rear-rack I/O card that provides the physical relay contacts and terminal connections for the four programmable relay outputs, executing the trip, alarm, and shutdown logic generated by the front-panel relay control module.
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Brand New Bently Nevada 3500/32M 4-Channel Relay Module in Stock
The Bently Nevada 3500/32M (also designated 13500-32M) is a 4-Channel Relay Module for the 3500 series machinery protection system. It is a full-height module that provides four relay outputs, each independently programmable to perform voting logic. The module uses Alarm Drive Logic with AND/OR programming, allowing relays to respond to Alert, Danger, Not-OK, or individual PPL statuses from any monitor channel in the rack.
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Brand New Bently Nevada 3500/32-01-00 125712-01 Relay Module in Stock
The Bently Nevada 3500/32-01-00 is a 4-Channel Relay Module for the 3500 series machinery protection system. It is a full-height module that provides four relay outputs, each independently programmable to perform voting logic. The module uses Alarm Drive Logic with AND/OR programming, allowing relays to respond to Alert, Danger, Not-OK, or individual PPL statuses from any monitor channel in the rack.
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Brand New Bently Nevada 3500/32-01-00 Relay Module in Stock
The Bently Nevada 3500/32-01-00 is a 4-Channel Relay Module for the 3500 series machinery protection system. It is a full-height module that provides four relay outputs, each independently programmable to perform voting logic. The module uses Alarm Drive Logic with AND/OR programming, allowing relays to respond to Alert, Danger, Not-OK, or individual PPL statuses from any monitor channel in the rack.
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Brand New Bently Nevada 125800-01 Enhanced Keyphasor Module
The Bently Nevada 125800-01 is a Keyphasor I/O Module with internal terminations for the 3500/25 Enhanced Keyphasor system. It serves as the rear I/O card that works in conjunction with the 149369-01 Enhanced Keyphasor Module (main card), providing the physical connection interface for Keyphasor transducer inputs from proximity probes or magnetic pickups.
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Brand New Bently Nevada 3500/25-01-01-00 149369-01 + 125800-01 Enhanced Keyphasor Module
The Bently Nevada 3500/25-01-01-00 is an Enhanced Keyphasor Module for the 3500 series machinery protection system, supplied as a complete set with two key components: the 149369-01 Enhanced Keyphasor Module (main card) and the 125800-01 Keyphasor I/O Module with internal terminations.
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Brand New Bently Nevada 3500/25-01-01-00 Enhanced Keyphasor Module
The Bently Nevada 3500/25-01-01-00 is an Enhanced Keyphasor Module for the 3500 series machinery protection system, supplied as a complete set with two key components: the 149369-01 Enhanced Keyphasor Module (main card) and the 125800-01 Keyphasor I/O Module with internal terminations.
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Brand New Bently Nevada 149369-01 Enhanced Keyphasor Module
The Bently Nevada 149369-01 is the Enhanced Keyphasor Module for the 3500 series machinery protection system. It is a half-height, dual-channel module that provides Keyphasor signals to the monitor modules in a 3500 rack.
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