Specifications

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Wireless duct sensors should be installed within 200 to 500 feet of the receiver. RR2552 signal repeaters can be installed as to
increase transmission distance between sensors and receivers.
To select the proper sensor location, first install and power the receiver. Observing polarity, insert the battery into the sensor to
activate it. The mesh networked Frontier 2.0 system does not require any additional wireless equipment to determine the proper
location of the sensors.
While the sensor is attempting to connect to the receiver, the Data-Link LED will blink rapidly 8-10 times every 10 seconds.
Once a connection has been established, the Data-Link LED will blink once to indicate the data transmission has been received
successfully. The Data-Link LED will continue to blink once for every data transmission. The data transmission rate is programmed
into the sensor (normally 1 minute intervals). To manually initiate a data transmission press the push button switch located by the
negative terminal of the battery.
Install the duct sensor through a 1" opening in the side of the duct. Since the sensor is located at the tip of the probe,
consideration should be made to place the tip of the probe in the middle of the airflow. Mount the plastic housing of the sensor
onto the ductwork using four (4) sheet metal screws. Locate the sensor at a straight section of the duct and away from heating,
cooling or humidifying elements.
Locate and record the duct sensor TXID numbers located on a label on the inside of the enclosure cover. This information will be
needed when setting up the receiver.
The sensor has a Low Battery LED that will start to blink continuously when the battery voltage is low. A low battery signal is also
sent to the receiver for remote indication that the battery should be replaced. If the battery is not replaced in approximately 2
months the battery voltage will become so low that the Low Battery and Data-Link LEDs will not blink. Replace the battery and the
Data-Link LED will start blinking while the sensor is re-establishing communications with the receiver. Attach the cover of the duct
sensor by installing the four screws to complete the installation.
FRONTIER 2.0 WIRELESS DUCT TEMPERATURE SENSOR
DT2630
ORDERING INFORMATION
DT2630 Wireless Duct Temperature Sensor
Temperature ranges
A 25° to 150°F
B -40° to 160°F
Enclosure
Standard black case
E NEMA4 enclosure
Probe lengths
-04 4" probe
-06 6" probe
-08 8" probe
-12 12" probe
-18 18" probe
Example: DT2630A-04 Duct temperature sensor with
4" probe 25° to 150°F .
DT2630
-04A
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CAUTION:
Sensors, repeaters and receivers should NOT be installed in the following areas:
- Inside metal enclosure or panel
- Inside or immediately next to elevator shaft or elevator banks
- In front of or immediately next to large trees or a large body of water
Transmission distance and performance will be drastically reduced.
CAUTION:
Do not use this product in any safety related applications where human life may be affected.
March 2014
INSTALLATION