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The 3500/94M 184826‑01 is a VGA Display Module in the Bently Nevada 3500 Machinery Protection System. It is designed to provide local display of machine condition data (vibrations, proximity, alarms, channel/module status) in real‑time, directly from the monitoring rack. It supports customization of display screens, operator touch interactions (when a touch screen is used), and is intended for industrial conditions with harsh environments.
It is used as the visualization interface for the 3500 series, enabling operators to see system events, alarm statuses, filtered vibration data, and proximity transducer gap values without needing to log into remote software. It is often mounted near the machinery or in control panels, with flexible mounting and display distance options.
| Parameter | Value / Description |
|---|---|
| Model | 3500/94M 184826‑01 |
| Brand | Bently Nevada |
| Series | 3500 Machinery Protection System |
| Product Type | VGA Display Module / Display Monitor |
| Display Type / Options | VGA resolution; available with 10‑inch or 15‑inch touch screen or non‑touch screen display options |
| Screen Configuration | Up to nine unique screens configurable via 3500 Rack Configuration Software |
| Default Display Content | 1X‑filtered vibration readings; proximity transducer gap values |
| Power Consumption | Up to 4.6 watts max |
| Operating Temperature | ‑20°C to +65°C |
| Storage Temperature | ‑40°C to +85°C |
| Humidity | Up to 95% non‑condensing |
| Dimensions (HxWxD) | 241.3 mm × 24.4 mm × 241.8 mm |
| Weight | 0.73 kg |
| Mounting / Display Distance | Display can be mounted up to about 6.1 meters (20 ft) from the rack; standard rack slot module size |
| Communication / Interfaces | VGA output to display; rack interface; works with touch controller if display supports touch; networking via status/data values monitoring |
| Environmental & Robustness | Designed for industrial vibration, ambient temperature extremes, non‑condensing humidity |
The 3500/94M 184826‑01 is used in any setting where machinery protection, condition monitoring, and local operator visibility are important. Some example application areas:
Power generation (steam/gas turbines, generator sets) — to monitor vibration, proximity, alarms locally
Oil & Gas / Petrochemical plants — compressors, pumps, rotating machinery, heat exchangers
Chemical / Fertilizer plants — where continuous operation and early fault detection are critical
Mining / Metals / Steel industry — rolling mills, motors, bearings
Utilities / Water treatment / HVAC systems — pump stations, large fans, blowers
Offshore / Marine environments — with display mounted in panels but near machinery
Provides real‑time local visibility of machine health parameters (vibrations, proximity gaps, alarms) without need for remote PC
Highly customizable display screens (up to nine), letting the user tailor what they see (e.g. filtered vibration, module/channel status, events)
Supports both 10‑inch and 15‑inch VGA displays, possibly touch modules, which improves operator interaction
Compact form‑factor (module size designed for 3500 rack) and reasonably low weight, simplifying installation
Low power consumption (≈4.6 watts) helps reduce thermal load and energy cost
Designed for harsh industrial environments: wide temperature & storage range, high humidity tolerance non‑condensing
Allow display to be placed at some distance (≈6.1 m) from the rack, enabling flexible placement
Brand: Bently Nevada
Series: 3500 Machinery Protection System
Module Type: Display / Visualization module (VGA Display Module)
Below are five models from the same series (“3500 / related modules”) which are closely related in function or usage.
| Model | Application / Purpose | Display / I/O / Features | Dimensions / Weight | Key Differentiator / Notes |
|---|---|---|---|---|
| 3500/94M 147663‑01 | Display + I/O version of the 94M module | VGA + I/O, customizable screens, display module + I/O interface | similar dimensions to 184826‑01; weight ~0.73 kg display + ~0.34 kg I/O | Includes I/O interface; more integration |
| 3500/94M‑05‑00‑00 | Larger display variant (15‑inch screen) | VGA display + I/O; bigger physical size, larger display for better view | heavier; larger front panel; weight higher than standard display module | Better visibility, especially from distance |
| 3500/94M‑00‑00‑00 | Basic version of display module | VGA display without extra options or touch; simpler configuration | same module form; weight similar (~0.73 kg) | Lower cost, fewer features |
| 3500/94 + 145988‑01 | Display + I/O combo set | Display and I/O combined; integrates visualization + signal I/O | combined weight higher; dimensions depend on configuration | Provides both display and signal control in one package |
| 3500/94M‑02‑00‑CN | Certified / rugged version | VGA display, possibly with hazardous area certification or rugged build | weight and dimension similar; possibly additional hardware protection | Suited for harsh environments or safety‑rated zones |
Here are five other well‑used / popular modules / devices by Bently Nevada in the Machinery Protection / Monitoring arena.
| Model | Application / Purpose | Dimensions / Weight | Key Features |
|---|---|---|---|
| 3500/22M 138607‑01 | Transient Data Interface (TDI) | ~0.5 kg; moderate module size | For capturing transient events; high data throughput |
| 3500/33 149986‑01 | Relay Output Module (16 channels) | ~0.43 kg; rack module form | For alarm or shut‑down control using relay outputs |
| 3500/40 135489‑04 | Proximitor / Displacement / Position Monitor | ~0.5 kg; compact module | Monitors proximity probe signals (shaft position / vibration) |
| 3500/92 136180‑01 | Communication Gateway Module | weight ~0.3‑0.5 kg depending on version | For networking / protocol translation / remote data transport |
| 3500/60 | Temperature Monitoring Module | ~0.9‑1.0 kg depending on number of channels | Monitors temperature inputs (RTD / thermocouple); often in bearing monitoring |
Q: What display sizes are supported by the 3500/94M 184826‑01?
A: The module supports VGA displays in 10‑inch or 15‑inch sizes.
Q: What is the maximum operating temperature for this model?
A: The module can operate between ‑20°C and +65°C.
Q: How much does the unit weigh?
A: 0.73 kg for the display module itself.
Q: What power does it consume?
A: Up to 4.6 Watts maximum under typical display configuration.
Q: Can the display be located far from the 3500 rack?
A: Yes — display can be mounted up to about 6.1 meters (20 ft) away using standard VGA cable; for longer distances special extenders may be used.
Q: What environmental conditions (humidity, storage) can it withstand?
A: It tolerates up to 95% non‑condensing humidity; storage temperature down to ‑40°C and up to +85°C.
Q: How many custom display screens can be set up?
A: Up to nine unique screens via rack configuration software.
Q: What default data is shown on start up?
A: Initially, the module shows 1X‑filtered vibration readings and the proximity transducer gap values by default.
Q: Brand and series: is this compatible with other 3500 modules?
A: Yes. It is part of the 3500 Machinery Protection System and is designed to integrate with other modules of the 3500 series.
Q: What mounting / module size should I plan for?
A: The module is designed for standard 3500 rack slot; its dimensions are 241.3 mm × 24.4 mm × 241.8 mm. Weight is 0.73 kg.
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