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The Bently Nevada 119M6503-03 Cable Assembly is an accessory for the 3500/94M VGA Display Monitor system. In this configuration, the cable is associated with the power connection between the 3500/94M power-only I/O module and an industrial 24 V DC power supply. It supports the electrical connection required for the display installation rather than performing any machinery measurement or signal processing itself.
The 3500/94M display system presents machinery protection information from a compatible Bently Nevada 3500 rack. Operators can view system events, alarm events, module and channel data, current alarm information and configured measurement screens. The cable assembly forms part of the supporting installation hardware that enables the display system to be powered and operated as configured.
When selecting this cable assembly for maintenance or replacement, the key consideration is its role in the display’s power arrangement. The 119M6503-03 should not be confused with the separate video, serial or touch-controller cables used elsewhere in the 3500/94M installation. Identifying the connection point before replacement helps avoid wiring errors and unnecessary interruption to machinery monitoring.
| Parameter | Specification |
|---|---|
| Manufacturer | Bently Nevada |
| Model | 119M6503-03 |
| Product Family | 3500 Machinery Protection System |
| Product Type | Cable Assembly |
| Compatible Display System | 3500/94M VGA Display Monitor |
| Associated Connection | 3500/94M power-only I/O module to industrial 24 V DC power supply |
| Power System | 24 V DC display-system supply arrangement |
| Cable Function | Power connection for the display installation |
| Cable Length | Optional |
| Shipping Weight | 3 kg |
The 119M6503-03 serves as an electrical interconnection in the 3500/94M display system’s power arrangement. The associated power-only I/O module connects to an industrial 24 V DC supply through the designated cable assembly. Once the power circuit is correctly connected and energized, the display system can operate according to its hardware configuration.
The cable does not process vibration signals, interpret alarms or communicate machinery measurements independently. Those functions belong to the 3500/94M display module, its associated I/O hardware and the connected 3500 machinery protection rack. The cable’s purpose is to support the required electrical connection within this larger system.
Correct identification of the connection is important because the display installation can include separate cables for power, video and touch-controller communication. Substituting a cable intended for another interface may leave the display without power or prevent the expected system function. During troubleshooting, technicians should confirm the cable reference and connection points before investigating the display module itself.
The 119M6503-03 supports the power connection associated with the 3500/94M display installation. The display module obtains machinery data from the 3500 system and presents that information through the VGA monitor, while the associated power and communication connections allow the display hardware to operate as configured.
| System Component | Function | Relationship to the 119M6503-03 |
|---|---|---|
| Bently Nevada 3500/94M VGA Display Module | Presents machinery protection information | Forms part of the display system supported by the cable assembly |
| 3500/94M Power-Only I/O Module | Provides the designated interface for the front-mounted display arrangement | Connects to the industrial 24 V DC supply through the associated cable |
| Industrial 24 V DC Power Supply | Supplies power to the display arrangement | Connects to the designated I/O module through the cable assembly |
| VGA Display Monitor | Displays measurements, events and alarm information | Receives display information through its separate signal connection |
| Touchscreen Interface | Accepts operator interaction | Uses the relevant touch-controller communication connection |
| Bently Nevada 3500 Rack | Acquires and processes machinery monitoring signals | Supplies the system data presented by the display |
| 3500 Rack Configuration Software | Configures supported display screens and system settings | Defines the information presented by the display module |
| Display Signal Cables | Carry video and communication signals | Serve separate interfaces and should not be confused with the power cable |
| Display Mounting Hardware | Supports the selected monitor installation | Determines the physical mounting arrangement, not the cable’s electrical function |
| Application | Operating Requirement | Role of the 119M6503-03 |
|---|---|---|
| Power Generation Monitoring Rooms | Display turbine and generator protection information | Supports the power connection for a compatible 3500/94M display installation |
| Compressor Monitoring Stations | Present machinery measurements and alarm states | Helps maintain the display system’s required power connection |
| Refinery Control Rooms | Provide access to machinery protection data | Supports display hardware used in the monitoring arrangement |
| Industrial Turbine Packages | Display shaft vibration and related monitoring information | Forms part of the supporting display-system cabling |
| Centralized Maintenance Stations | Present module status and alarm events | Supports the configured 3500/94M monitor installation |
| Existing 3500 Rack Installations | Maintain established machinery protection displays | Provides a designated cable reference for the associated power connection |
| Display System Maintenance | Replace a damaged or unsuitable cable | Helps restore the intended connection after correct identification |
| Machinery Monitoring System Upgrades | Reconfigure or service display hardware | Supports the power arrangement when the selected I/O module and supply are compatible |
| Component | Function | Compatibility Consideration |
|---|---|---|
| Bently Nevada 3500/94M VGA Display Module | Processes and presents 3500 system information | Verify the module and I/O configuration |
| Bently Nevada 3500/94M Power-Only I/O Module 190214-02 | Supports the designated front-mounted display power arrangement | Confirm the intended connection and hardware configuration |
| Industrial 24 V DC Power Supply | Supplies the associated display power circuit | Verify electrical ratings and terminal arrangement |
| Bently Nevada 3500 Rack | Provides machinery protection system data | Confirm the installed display interface and system configuration |
| VGA Display Monitor | Presents graphical monitoring information | Check the separate video connection and monitor requirements |
| VGA Cable Assembly | Carries video signals | Select the appropriate cable for the configured display connection |
| Touch-Controller Cable | Carries touchscreen communication signals | Verify the required connector and communication interface |
| Display Mounting Accessories | Support rack, panel or independent monitor installation | Match the accessories to the selected mounting arrangement |
| Model | Product Type | Relationship | Selection Consideration |
|---|---|---|---|
| Bently Nevada 119M6503-03 | Cable Assembly | Exact reference for replacement | Confirm the power-connection role and cable configuration |
| Bently Nevada 3500/94M | VGA Display Monitor System | Associated display system | Verify the installed display and I/O module arrangement |
| Bently Nevada 190214-02 | Power-Only I/O Module | Associated power-interface component | Confirm compatibility with the front-mounted display arrangement |
| Bently Nevada 119M6509-03 | Power Supply Cable | Related cable used in the 10-inch Advantech display configuration | Verify the specific connection points and cable function before selection |
| Bently Nevada 107M3696-01 | Display Cable Assembly | Related cable for the front of the 3500/94M module to the display | Used for a different display connection; not a direct substitute for the power cable |
It is associated with the connection between the 3500/94M power-only I/O module and an industrial 24 V DC power supply. It should not be confused with the separate video or touchscreen communication cables.
They serve different connection functions. The 107M3696-01 is identified as a cable running from the front of the 3500/94M module to the display, while the 119M6503-03 is associated with the power connection. They should not be treated as interchangeable.
Check the power supply, the designated I/O module connection, connector seating and the cable reference. Confirm that the correct power connection has been restored before investigating the display module or its video interface.
The cable assembly itself does not acquire or process vibration measurements. However, an incorrect or incomplete display power connection can prevent the operator from viewing monitoring information through the display. Verify normal display operation after replacement.