Replacing a Beckhoff EL4032: Wiring and Output Checks
A field checklist for replacing a Beckhoff EL4032, covering the ±10 V load, terminal map, power contacts, EtherCAT state, and watchdog behavior.
Manufacturer: Bently Nevada
Product No.: 330730-080-02-00
Country of origin:United States
Product Type: 3300 XL 11 mm Extension Cable
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 180g
Dimensions: 50 mm x 100 mm x 100 mm (H x W x D)
Shipping port: Xiamen
Warranty: 12 months
330730-080-02-00 specifies a Bently Nevada 3300 XL 11 mm extension cable configuration featuring an 8.0-meter length and a standard FEP-insulated coaxial design equipped with a connector protector. This cable serves as the signal transmission path between a 3300 XL 11 mm proximity probe and a 3300 XL 11 mm Proximitor Sensor, allowing for non-contact eddy-current displacement measurement within rotating machinery monitoring chains.
Unlike armored variants (such as Option 01 or 03) which include stainless steel protective conduit over the cable, this standard unarmored configuration (Option 02) is ideal for routing through existing conduit or cable trays while maintaining high physical flexibility. It includes an integrated slide-on connector protector to protect the ClickLoc coaxial connection point from moisture, dirt, and turbine oil, avoiding the need for field-applied silicone tape. This 8.0-meter cable must be matched with a compatible 1.0-meter proximity probe to form a complete 9.0-meter transducer system.
| Option Segment | Code on This SKU | Description / Meaning |
|---|---|---|
| Orderable Part Number | 330730-080-02-00 | 3300 XL 11 mm Extension Cable, unarmored with connector protector |
| A - Cable Length Option | 080 | 8.0 meters (26.2 feet) |
| B - Connector and Cable Option | 02 | Standard cable with connector protector |
| C - Agency Approval Option | 00 | Not required |
| Parameter | Specification Value |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number | 330730-080-02-00 |
| Product Family | 3300 XL 11 mm Proximity Transducer System |
| Cable Type | 75 ohm triaxial coaxial cable |
| Insulation Material | Fluoroethylene propylene (FEP) |
| Cable Length | 8.0 meters (26.2 feet) |
| Cable Jacket O.D. | 3.7 mm (0.15 in) maximum |
| Connector Material | Gold-plated brass |
| Connector Style | Miniature coaxial ClickLoc |
| Environmental Protection | Integrated slide-on connector protector (Option 02) |
| Resistance (Center Conductor) | 0.6 +/- 0.2 ohms (RCORE) |
| Resistance (Coaxial Conductor) | 2.0 +/- 0.5 ohms (RJACKET) |
| Capacitance | 69.9 pF/m (21.3 pF/ft) typical |
| Minimum Bend Radius | 25.4 mm (1.0 in) |
| Tensile Strength | 270 N (60 pounds) maximum rated at probe lead to extension cable connectors |
| Operating & Storage Temperature | -52 degC to +177 degC (-62 degF to +351 degF) |
When installing the extension cable, preserve a minimum bend radius of at least 25.4 mm (1.0 in) throughout the cable run to prevent core conductor degradation. Ensure that the gold-plated miniature ClickLoc connectors are completely dry, clean, and free of lubricants before mating. Hand-tighten the coaxial connectors, or use a torque wrench to tighten to the recommended maximum limit of 0.565 N-m (5 in-lb).
The integrated connector protector must be properly slid over the connection interface to keep out machinery oil and moisture. Do not apply silicone self-fusing tape inside the casing of the machine. Always verify that the combined length of the proximity probe (such as 1.0 meter) and the extension cable (8.0 meters) equals the total system length configured on the companion Proximitor Sensor (9.0 meters total system length).
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| Country of origin |
United States
|