Implementing 3-Switch XOR Ladder Logic with Internal Bit
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
The Bently Nevada 330101-00-50-15-02-05 is a high-precision, non-contact 8 mm proximity probe belonging to the industry-standard 3300 XL series. This specific configuration is distinguished by having a completely threaded case with 0.0 inches of unthreaded length (unthreaded option 00) and an overall case length of 5.0 inches (option 50). To ensure precise signal integrity without the added weight or bulk of stainless steel armor, this probe features a 1.5-meter (4.9 feet) standard cable (option 15) terminated with a miniature coaxial ClickLoc connector (option 02). Additionally, it is certified with CSA, ATEX, and IECEx agency approvals (option 05) for hazardous locations.
This eddy-current transducer is designed to measure static shaft position and dynamic vibration on critical rotating machinery. By pairing with a compatible 3300 XL Proximitor sensor and an extension cable, it forms a complete 3300 XL monitoring chain. The probe is engineered to withstand extreme temperatures and harsh industrial fluids, making it ideal for continuous machinery protection in demanding power generation, oil and gas, and petrochemical processes.
The Bently Nevada 330101-00-50-15-02-05 proximity probe is ideal for a wide range of critical machinery monitoring tasks, including:
This Bently Nevada probe is custom-ordered according to specific physical and electrical options. The table below decodes the options configured on this specific SKU:
| Option Code | Configured Value | Description |
|---|---|---|
| Base Model | 330101 | 3300 XL 8 mm Proximity Probe, 3/8-24 UNF thread, without armor |
| A - Unthreaded Length | 00 | 0.0 inches (fully threaded body) |
| B - Overall Case Length | 50 | 5.0 inches overall case length |
| C - Total Length | 15 | 1.5 meters (4.9 feet) total probe length |
| D - Connector/Cable Option | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E - Agency Approval | 05 | CSA, ATEX, IECEx hazardous area approvals |
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 330101-00-50-15-02-05 |
| Probe Tip Diameter | 8 mm |
| Thread Size | 3/8-24 UNF-2A |
| Measurement Type | Displacement (proximity) |
| Operating Principle | Eddy current |
| Linear Range | 2 mm (80 mils), from approximately 0.25 to 2.3 mm (10 to 90 mils) |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) nominal |
| Recommended Gap Voltage | -9 Vdc (approximately 1.27 mm or 50 mils) |
| Nominal Probe DC Resistance (R_PROBE) | 7.73 +/- 0.50 Ohms (center conductor to outer conductor) |
| Output Resistance | 50 Ohms |
| Operating and Storage Temperature (Standard Probe) | -52 degC to +177 degC (-62 degF to +350 degF) |
| Pressure Sealing Limit | Sealed with Viton O-ring between probe tip and case |
| Relative Humidity Resistance | Less than 3% change in Average Scale Factor (ASF) under 93% humidity |
| Connector Type | Gold-plated miniature coaxial ClickLoc connector |
| Dimensions | 45 mm x 95 mm x 95 mm (H x W x D) |
| Weight | 0.14 kg |
To ensure optimal system performance and longevity of the Bently Nevada 330101 probe, adhere to the following engineering and installation instructions:
The 330101-00-50-15-02-05 configuration includes the following major agency approvals:
Global Express Shipping
Returns & Warranty



The Bently Nevada 330101-00-50-15-02-05 is a high-precision, non-contact 8 mm proximity probe belonging to the industry-standard 3300 XL series. This specific configuration is distinguished by having a completely threaded case with 0.0 inches of unthreaded length (unthreaded option 00) and an overall case length of 5.0 inches (option 50). To ensure precise signal integrity without the added weight or bulk of stainless steel armor, this probe features a 1.5-meter (4.9 feet) standard cable (option 15) terminated with a miniature coaxial ClickLoc connector (option 02). Additionally, it is certified with CSA, ATEX, and IECEx agency approvals (option 05) for hazardous locations.
This eddy-current transducer is designed to measure static shaft position and dynamic vibration on critical rotating machinery. By pairing with a compatible 3300 XL Proximitor sensor and an extension cable, it forms a complete 3300 XL monitoring chain. The probe is engineered to withstand extreme temperatures and harsh industrial fluids, making it ideal for continuous machinery protection in demanding power generation, oil and gas, and petrochemical processes.
The Bently Nevada 330101-00-50-15-02-05 proximity probe is ideal for a wide range of critical machinery monitoring tasks, including:
This Bently Nevada probe is custom-ordered according to specific physical and electrical options. The table below decodes the options configured on this specific SKU:
| Option Code | Configured Value | Description |
|---|---|---|
| Base Model | 330101 | 3300 XL 8 mm Proximity Probe, 3/8-24 UNF thread, without armor |
| A - Unthreaded Length | 00 | 0.0 inches (fully threaded body) |
| B - Overall Case Length | 50 | 5.0 inches overall case length |
| C - Total Length | 15 | 1.5 meters (4.9 feet) total probe length |
| D - Connector/Cable Option | 02 | Miniature coaxial ClickLoc connector, standard cable |
| E - Agency Approval | 05 | CSA, ATEX, IECEx hazardous area approvals |
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada |
| Part Number | 330101-00-50-15-02-05 |
| Probe Tip Diameter | 8 mm |
| Thread Size | 3/8-24 UNF-2A |
| Measurement Type | Displacement (proximity) |
| Operating Principle | Eddy current |
| Linear Range | 2 mm (80 mils), from approximately 0.25 to 2.3 mm (10 to 90 mils) |
| Incremental Scale Factor (ISF) | 7.87 V/mm (200 mV/mil) nominal |
| Recommended Gap Voltage | -9 Vdc (approximately 1.27 mm or 50 mils) |
| Nominal Probe DC Resistance (R_PROBE) | 7.73 +/- 0.50 Ohms (center conductor to outer conductor) |
| Output Resistance | 50 Ohms |
| Operating and Storage Temperature (Standard Probe) | -52 degC to +177 degC (-62 degF to +350 degF) |
| Pressure Sealing Limit | Sealed with Viton O-ring between probe tip and case |
| Relative Humidity Resistance | Less than 3% change in Average Scale Factor (ASF) under 93% humidity |
| Connector Type | Gold-plated miniature coaxial ClickLoc connector |
| Dimensions | 45 mm x 95 mm x 95 mm (H x W x D) |
| Weight | 0.14 kg |
To ensure optimal system performance and longevity of the Bently Nevada 330101 probe, adhere to the following engineering and installation instructions:
The 330101-00-50-15-02-05 configuration includes the following major agency approvals:
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 .
| Country of origin |
United States
|