Tutto sui PLC: la CPU
A practical engineering guide to PLC CPU operation, from deterministic scan cycles and I/O image tables to memory, communications, diagnostics, redundancy, processor sizing, and reliable system...
The Bently Nevada 3500/05-02-05-00-00-00 is a standardized hardware enclosure engineered to mount and interconnect all monitoring modules and power supplies within the 3500 Series Machinery Protection System. This specific configuration defines a 19-inch EIA full-size rack format designed for panel-mount installations, meaning it fits into rectangular panel cutouts and secures firmly from behind via specialized back-clamp sets. The backplane bus within the 3500/05-02-05-00-00-00 allows seamless digital communication and low-loss power distribution across its fourteen available general-purpose monitor slots. Positioned structurally with its power units and rack interface modules on the far left, the frame routes transducer input signals and I/O signals directly through rear-facing interface boards, providing a foundational backbone for automated machinery protection and plant asset condition diagnostics across high-criticality industrial operations.
| Option Code | Description |
|---|---|
| 3500/05-AA-BB-CC-DD-EE-FF | System Rack complete configuration matrix. |
| A: 02 | Rack Size: 19-inch EIA Full-size Rack (14 available module slots), Panel Mount Format. |
| B: 05 | Mounting Option: Panel Mount (mounts to cutouts in panels using clamps). |
| C: 00 | Agency Approval Option: None. |
| D: 00 | Reserved Option: None. |
| E: 00 | Reserved Option: None. |
| F: 00 | Reserved Option: None. |
| Parameter Category | Specification Details |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Combined Model | 3500/05-02-05-00-00-00 |
| Chassis Format | 19-inch EIA Full-Size Enclosure |
| Mounting Type | Panel Mount (via rear heavy-duty clamps) |
| Available Slots | 14 general-purpose slots (plus far-left power and RIM bays) |
| Wiring Layout | Field wiring and I/O modules are fully accessible from the rear |
| Overall Width (W) | 482.6 mm (19.00 in) —— Standard 19" EIA rack width |
| Overall Height (H) | 265.9 mm (10.47 in) —— Approximately 6U rack height |
| Overall Depth (D) | 349.3 mm (13.75 in) —— Maximum depth from front panel to rear I/O |
| Panel Cutout Width | 442.0 mm (17.40 in) —— Required rectangular opening width |
| Panel Cutout Height | 245.9 mm (9.68 in) —— Required rectangular opening height |
| Empty Rack Weight | 7.10 kg (15.65 lb) typical |
| Operating Temperature | -30 degC to +65 degC (-22 degF to +150 degF) |
| Storage Temperature | -40 degC to +85 degC (-40 degF to +185 degF) |
| Relative Humidity | 95%, non-condensing |
| Chassis Material | Industrial-grade sheet metal and high-strength structural aluminum |
The panel-mount structural array routes vital wiring links and module pathways through specific zones:
| Enclosure Position / Component | Functional Description / Assignment |
|---|---|
| Far-Left Slots | Dedicated structural positions reserved strictly for the 3500/15 power supplies and 3500/20 rack interface module. |
| Slots 1 through 14 | Universal backplane receivers that house monitoring nodes, communication processors, or relay cards. |
| Rear Enclosure Area | Main field wiring zone providing direct access to the backplane I/O termination boards. |
| Chassis Ground Stud | Dedicated grounding termination point ensuring low-impedance connection to the plant instrumentation earth. |
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Returns & Warranty



The Bently Nevada 3500/05-02-05-00-00-00 is a standardized hardware enclosure engineered to mount and interconnect all monitoring modules and power supplies within the 3500 Series Machinery Protection System. This specific configuration defines a 19-inch EIA full-size rack format designed for panel-mount installations, meaning it fits into rectangular panel cutouts and secures firmly from behind via specialized back-clamp sets. The backplane bus within the 3500/05-02-05-00-00-00 allows seamless digital communication and low-loss power distribution across its fourteen available general-purpose monitor slots. Positioned structurally with its power units and rack interface modules on the far left, the frame routes transducer input signals and I/O signals directly through rear-facing interface boards, providing a foundational backbone for automated machinery protection and plant asset condition diagnostics across high-criticality industrial operations.
| Option Code | Description |
|---|---|
| 3500/05-AA-BB-CC-DD-EE-FF | System Rack complete configuration matrix. |
| A: 02 | Rack Size: 19-inch EIA Full-size Rack (14 available module slots), Panel Mount Format. |
| B: 05 | Mounting Option: Panel Mount (mounts to cutouts in panels using clamps). |
| C: 00 | Agency Approval Option: None. |
| D: 00 | Reserved Option: None. |
| E: 00 | Reserved Option: None. |
| F: 00 | Reserved Option: None. |
| Parameter Category | Specification Details |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Combined Model | 3500/05-02-05-00-00-00 |
| Chassis Format | 19-inch EIA Full-Size Enclosure |
| Mounting Type | Panel Mount (via rear heavy-duty clamps) |
| Available Slots | 14 general-purpose slots (plus far-left power and RIM bays) |
| Wiring Layout | Field wiring and I/O modules are fully accessible from the rear |
| Overall Width (W) | 482.6 mm (19.00 in) —— Standard 19" EIA rack width |
| Overall Height (H) | 265.9 mm (10.47 in) —— Approximately 6U rack height |
| Overall Depth (D) | 349.3 mm (13.75 in) —— Maximum depth from front panel to rear I/O |
| Panel Cutout Width | 442.0 mm (17.40 in) —— Required rectangular opening width |
| Panel Cutout Height | 245.9 mm (9.68 in) —— Required rectangular opening height |
| Empty Rack Weight | 7.10 kg (15.65 lb) typical |
| Operating Temperature | -30 degC to +65 degC (-22 degF to +150 degF) |
| Storage Temperature | -40 degC to +85 degC (-40 degF to +185 degF) |
| Relative Humidity | 95%, non-condensing |
| Chassis Material | Industrial-grade sheet metal and high-strength structural aluminum |
The panel-mount structural array routes vital wiring links and module pathways through specific zones:
| Enclosure Position / Component | Functional Description / Assignment |
|---|---|
| Far-Left Slots | Dedicated structural positions reserved strictly for the 3500/15 power supplies and 3500/20 rack interface module. |
| Slots 1 through 14 | Universal backplane receivers that house monitoring nodes, communication processors, or relay cards. |
| Rear Enclosure Area | Main field wiring zone providing direct access to the backplane I/O termination boards. |
| Chassis Ground Stud | Dedicated grounding termination point ensuring low-impedance connection to the plant instrumentation earth. |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
Silver
Black
|
| Country of origin |
United States
|