The 330878-50-00 belongs to the 3300 XL series and shares advanced features with the whole product line.
Its slim body allows high‑density DIN‑rail mounting or standard panel mounting in control systems.
Improved RFI and EMI protection helps the unit meet CE standards without special mounting steps.
This immunity stops high‑frequency radio signals from damaging or disrupting transducer performance.
SpringLoc terminal blocks speed up wiring and need no extra tools for robust field connections.
The factory sets the 330878-50-00 to calibrate with AISI 4140 steel by default for immediate use.
Users may request custom calibration for other target materials in specific applications.
This sensor accepts one 3300 XL 50 mm noncontacting proximity probe and extension cable.
It provides reliable signal conditioning for vibration and position monitoring in industrial machinery.
The 330878-50-00 supports a system length of 5.0 metres or 16.4 feet with panel mount configuration.
It requires a DC power input range from ‑17.5 Vdc to ‑26 Vdc at a maximum 12 mA consumption.
When used with barriers, the input must range from ‑23 Vdc to ‑26 Vdc for safe operation.
Running the sensor at a voltage more positive than ‑23.5 Vdc may reduce its linear measurement range.
The output resistance of the 330878-50-00 is fixed at 50 Ω for stable signal transmission.
Typical extension cable capacitance measures 69.9 pF/m or 21.3 pF/ft across standard setups.
The sensor housing uses A380 aluminum for durability and effective thermal performance.
Operating temperature ranges from ‑51°C to +100°C, suitable for harsh industrial environments.
Storage temperature extends from ‑51°C to +105°C when the unit is not in active service.
Strong RFI and EMI immunity ensures stable operation near radio transmitters and high‑frequency equipment.
Choose either panel mount or high‑density DIN‑rail installation for the 330878-50-00.
Connect the 3300 XL proximity probe and extension cable to the sensor input port.
Use SpringLoc terminals to attach power and signal wires without special installation tools.
Set the input voltage between ‑17.5 Vdc and ‑26 Vdc, or ‑23 Vdc to ‑26 Vdc if barriers are present.
Avoid voltages more positive than ‑23.5 Vdc to preserve full linear range during operation.
Mount the unit away from extreme heat sources and high‑energy radio transmitters when possible.
Confirm calibration matches your target material; default calibration uses AISI 4140 steel.
Check all wiring connections for tightness before powering the 330878-50-00 sensor.
| Brand Name | Bently Nevada |
| Model No. | 330878-50-00 |
| Product Type | Proximitor Sensor |
| hasMerchantReturnPolicy | Adjust according to reality |
| Shippingdetails | Adjust according to reality |
