Avtech RMA-FTL1-SEN Installation and operation manual

Installation Note
Temperature & Environment Monitoring... Made Easy!
Tank Level Sensors
AVTECH
AVTECH’s Fuel Tank Level Sensor monitors the rise and fall of fuel or other harsh liquids
in a container, while AVTECH’s Water Tank Level Sensor monitors the rise and fall of




Control
Weight
Face
Fuel Tank Level
Sensor
Float
Switch
Control
Weight
Face
Float
Switch
Water Tank Level
Sensor
Tank Level Sensor Package Contents
• 
• 
Tank Level Sensor Features
Switch States





Tank Level Sensor Type CLOSED means... OPEN means...
Normally Closed (NC)


 
Normally Open (NO)


 

Page 2
Tank Level Sensors (RMA-FTL1-SEN & RMA-FTL2-SEN, RMA-WTL1-SEN & RMA-WTL2-SEN)
Dual Switch Point






switch remains in the
same state until it

Dierential


the switch remains in
the same state until it

Dierential
Install Your Tank Level Sensor

Step 1: Mount your Tank Level Sensor.






• 
• 






Page 3
Tank Level Sensors (RMA-FTL1-SEN & RMA-FTL2-SEN, RMA-WTL1-SEN & RMA-WTL2-SEN)
Step 2: Connect your Tank Level Sensor to Room Alert.

circuit.





 

 

3. 
4. 



 
 


7. 




Page 4
Tank Level Sensors (RMA-FTL1-SEN & RMA-FTL2-SEN, RMA-WTL1-SEN & RMA-WTL2-SEN)

Sensor Features & Specications
Environment Condition Monitored
 
 
Type Of Sensor 
 
 
 
 
 
 
Sensor Cable Type 
 
 
 
 
 
 
Dimensions
 

 

Switch State Dierential
 
 
Maximum Liquid Temperature 
Maximum Pressure 
Minimum Fluid Specic Gravity
 
 
Protection Rating 
Compatible Products 

Page 5
Congure Your Switch Sensor
Congure Your Switch Sensor
Use Room Alert’s Built-In Web Interface
Settings Sensors

 Switch Sensor Settings.
 

Sensor 1 LabelSensor 2 Label, and so on.
3. Sensor X Label


4. Alarm On, select the alarm state (Open or Closed
Features & Specications

 Alarm Prole
leave the default, Prole 1
 Save Settings


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