Laserfiche WebLink
C� <br />I <br />H <br />r� <br />it <br />C� <br />L <br />u <br />J <br />Drain Gauge User's Manual <br />4. Collecting Data <br />Wiring Diagrams <br />3.5mm p lua wiring <br />The Drain Gauge's water level sensor comes with a <br />3.5mm "stereo -plug" style connector. This allows for <br />rapid connection directly to Decagon's Em50 data logger. <br />Below is a diagram showing the wiring configuration for <br />this connector. <br />Analog out R_• <br />Sensor,• - Ground :. <br />Excitation <br />Fig. 3: Sensorplug wiring configuration <br />Adapter Cable Wiring <br />Thees nsor adapter cable (model PAP) for connection to <br />non -Decagon equipment contains 3 wires as shown <br />below. The adapter cables are available from Decagon <br />upon request. The cable plug has integrated inductors <br />designed to provide signal noise reduction. Refer to Chap- <br />ter 4 for more details about connecting to a non -Decagon <br />data logger. <br />Fig. 4: Adapter cable wiring configuration <br />21 <br />