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Section 4
Figure 13
Hanging the Meter Properly
1.
Point connectors down.
4.3 Connecting Sensors to the Flow Meter
4.3.1 Ultrasonic Level Sensor
Figure 14
Ultrasonic Sensor Receptacle Pins
D
A
C
B
4.3.2 Level/Velocity Sensor
Page 34
Connecting Sensors to the Flow Meter
One 75 kHz Ultrasonic Sensor can be attached to each 'U-SONIC' receptacle.
Loggers that use more than one ultrasonic sensor have ultrasonic receptacles
labeled 'U-SONIC A', 'U-SONIC B', etc. Each sensor may be assigned in the
software as the primary sensor or as one or more secondary sensors. The
primary sensor is used for all flow calculations in InSight software. Vision
software allows the use of any sensor in flow calculation.
Figure 14
and
Table 6
describe the pins on all of the sensor receptacles.
Table 6 Ultrasonic Sensor Receptacle Pin Descriptions
Pin Letter
A
B
C
D
Velocity receptacles A, B, and C accept Submerged Area/Velocity sensors,
Velocity-Only probes, or any combination of the two.
Figure 15
and
Table 7
describe the pins on all of the velocity receptacles.
1
Description
Temperature(+)
Temperature (-)
Ultrasonic (+)
Ultrasonic (-)
®
Wire Color
Red
Black
Shield
Clear
MeterInstallation.fm
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