CUS51D SS Probe Installation and Wiring Guide
Based on the official Endress+Hauser video, this article provides a detailed introduction to the installation and wiring steps of the CUS51D SS probe for the reference of engineering technicians and procurement personnel.
Installation Steps
- Confirm the installation location: Choose a location that facilitates wiring and maintenance, avoiding strong vibrations and corrosive environments.
- Fix the probe: Use a suitable mounting bracket to securely fix the probe, ensuring sufficient contact between the probe and the measured medium.
- Adjust the angle: Adjust the probe angle according to measurement requirements to ensure measurement accuracy.
Wiring Instructions
Terminal Definitions
| Terminal No. | Function | Wire Color |
|---|---|---|
| 1 | Power + | Brown |
| 2 | Power - | Blue |
| 3 | Signal + | Black |
| 4 | Signal - | White |
When wiring, please be sure to refer to the product manual to ensure correct power polarity.
Wiring Steps
- Disconnect the power supply to ensure safety.
- Open the probe junction box to expose the terminals.
- Connect the cables according to the terminal definitions and tighten the screws.
- After checking that the wiring is correct, close the junction box.
Precautions
- Installation and wiring must be performed by professionals.
- Ensure the cable is sealed to prevent water ingress.
- Avoid live operations in explosive environments.
Video from the official Endress+Hauser YouTube channel.