Describes the features and characteristics of Switch-Pak™ w/ Compact Junction Box AU18, AV16 & AZ18 Series.
This document is an owner's manual for the Flowline Switch-Pak™ w/ Compact Junction Box, specifically designed for the AU18, AV16, and AZ18 series. It serves as a guide for installing, wiring, and maintaining liquid level control systems using ultrasonic, buoyancy, or vibration sensor technologies.
| Length | 6" to 10' (15 cm to 3m) |
|---|---|
| Process temp. | -40° F to 176° F (-40° C to 80° C) |
| Pressure (Ultrasonic/Vibration) | 150 psi (10 bar) |
| Pressure (Buoyancy) | 25 psi (1.7 bar) |
| Enclosure rating | NEMA 4X (IP65) |
| Supply voltage (Ultrasonic/Vibration) | 12-36 VDC |
| Consumption (Ultrasonic/Vibration) | 25 mA maximum |
The installed height should be 3.6" (9.1 cm) above the tank process mount.
The unit is designed for use in application temperatures up to 80° C (176° F).
Check for continuity across Black and White wires; it should be open when dry and closed when wet.