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Avtech RMA-ET1-SEN Installation Note

Extreme temperature sensors

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AVTECH
AVTECH's Extreme Temperature Sensors
monitor a wide range of low and high
temperatures with a rugged RTD (resistance
temperature detector) and smart ID box
that communicates readings to your Room
Alert analog sensor (built-in or external). The
standard Extreme Low version has a range of
-328º F to 32º F (-200º C to 0º C), while the
standard Extreme High version has a range
of -40º F to 743º F (-40º C to 395º C). These
reliable sensors are perfect for your extreme
low or high temperature threshold monitoring.
Extreme Temperature Sensor Package Contents
One (1) Extreme Temperature Sensor
One (1) 10' RTD cable w/ 2" RTD probe
One (1) 18V power adapter
One (1) 25' speaker wire
Extreme Temperature Sensor
Install Your Extreme Temperature Sensor
Do not use this sensor in hazardous (classified) locations or life safety applications.
Step 1: Mount your Extreme Temperature Sensor.
Your Extreme Temperature Sensor comes with a 10' RTD cable. When you are considering
the layout of your components, remember that the sensor housing is not designed to
withstand the same temperatures as the RTD probe.
AVTECH Software, Inc.
Extreme Temperature Sensors
Left
Power
Polarized
Adapter
Speaker
Cord
Wire
Copper
Silver
Temperature & Environment Monitoring... Made Easy!
10'
RTD
Cable
Right
(+)
(-)
2" RTD Probe
RTD
Cable
AVTECH.com

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Summary of Contents for Avtech RMA-ET1-SEN

  • Page 1 AVTECH Extreme Temperature Sensors AVTECH’s Extreme Temperature Sensors monitor a wide range of low and high temperatures with a rugged RTD (resistance temperature detector) and smart ID box that communicates readings to your Room Alert analog sensor (built-in or external). The...
  • Page 2 Step 2: Connect your Extreme Temperature Sensor to Room Alert. Do not connect the analog inputs on AVTECH products to live circuits of over 5 VDC. Use only low-voltage 2-wire cable to connect analog inputs.
  • Page 3 Extreme Temperature Sensors (RMA-ET1-SEN & RMA-ET2-SEN) Step 3: Connect to a power source. Your Extreme Temperature Sensor comes with an 18V power adapter (100 – 240 VAC) already attached. Plug the adapter into a power source. Sensor Features & Specifications...
  • Page 4 3. Then, configure the Reference/Scale and Units fields, shown below at their defaults, to calculate your analog sensor’s output signal to scale. Enable • Click to turn on the Reference, Scale and Units fields. AVTECH Software, Inc. Page 4 AVTECH.com...
  • Page 5: Save Settings

    Configure Your Analog Sensor • In Reference, enter the highest and lowest points of the analog sensor’s output signal range. (See Reference/Scale/Unit Settings For AVTECH Analog Sensors in this document for the correct settings.) • In Scale, enter the highest and lowest points of your analog sensor’s scale. (See...
  • Page 6 Configure Your Analog Sensor Reference/Scale/Unit Settings For AVTECH Analog Sensors AVTECH’s Current Loops Current Loop 1 Current Loop 2 High High Reference Reference Scale Scale With the jumper on With the jumper on High (0 to 50 A) High (0 to 250 A)

This manual is also suitable for:

Rma-et2-sen