Connect to Wi-Fi - Second-Generation Devices

Setup Your Device

  • Unbox your Stat Temp monitor and sensor(s).
  • Place the sensor in its desired location.
  • Plug the device into power with the supplied power cord.
  • Turn the device on by sliding the power switch into the up position.
When you turn your monitor on, the LED will be blinking BLUE, and the monitor display will have a QR Code displayed.

Before you connect your monitor to Wi-Fi, here is some important information to consider:

  • Does the web connection require users to enter information on any kind of captive portal/login page? This can block our devices from successfully authenticating. This will require IT involvement. 
  • Our Wi-Fi devices only support 2.4GHz networks. These devices will not connect to 5GHz networks. If bandsteering is enabled on your network, you may need to disable it.
  • Confirm these ports are open:
    • TCP Port 8883 outbound (MQTT over SSL), destination address: iot.stattemp.io, IP addresses 54.173.251.106 and 3.221.75.93
    • Port 123 (NTP), host: pool.ntp.org

Connect To Wi-Fi


When you turn your monitor on for the first time, there will be a QR code displayed with a download link for the application needed to provision the monitor.

  • Download the app ESP BLE Prov
  • Click the black button on top of the monitor to proceed to the next screen. This will show a new QR code, this code is used to connect your monitor to Wi-Fi. To connect to Wi-Fi, the monitor must display this QR code.

  • Open the ESP BLE Prov app on your phone.
  • Click ‘Provision Device’.
  • Grant permission to let the app use your camera if prompted.
  • Scan the QR code on the monitor screen with your phone.
  • Grant permission to let the app use Bluetooth is prompted.
  • Click ‘Pair’ to connect to the monitor.
  • A list of available networks will appear. Click on your network and enter the password.
  • Click ‘Provision’.
  • Once the steps have been completed, click ‘OK’.
  • Connect the sensor(s).
  • Press the white button on top of your monitor to take the sensor's first reading.
✩ The device will restart once it connects to your network. ✩

If you have any issues connecting your Stat Temp monitor to Wi-Fi, click here.


Advanced Wi-Fi Configuration:

Our Stat Temp hardware allows for an alternative method of network provisioning that does not require a separate application. This method is specifically useful in the following circumstances:

  • IP information must be manually configured
  • The wireless network utilizes Enterprise authentication/encryption
  • Connecting to a hidden network that is not broadcasting its SSID.
  • You have a large number of devices you are deploying

click here for directions ✩


Features:

  • Single Band 2.4GHz 802.11b/g/n
  • Wireless data transfer rates up to 150 Mbps
  • What networks are supported? Open, WEP, WPA, WPA2, WPA2 Enterprise
  • 802.11 b/g/n • 802.11 n MCS0-7 in both 20 MHz and 40 MHz bandwidth • 802.11 n MCS32 (RX) • 802.11 n 0.4 µs guard-interval • up to 150 Mbps of data rate • Receiving STBC 2×1 • Up to 20.5 dBm of transmitting power
Parameter Condition Min Typical Max Unit
Operating frequency range - 2412 - 2484 MHz
TX power 11n, MCS7 12 13 14 dBm
11b mode 18.5 19.5 20.5 dBm
Sensitivity 11b, 1Mbps - -97 - dBm
11b, 11Mbps - -88 - dBm
11g, 6Mbps - -92 - dBm
11g, 54Mbps - -75 - dBm
11n, HT20, MCS0 - -92 - dBm
11n, HT20, MCS7 - -72 - dBm
11n, HT40, MCS0 - -89 - dBm
11n, HT40, MCS7 - -69 - dBm
Adjacent channel rejection 11g, 6 Mbps - 27 - dB
11g, 54 Mbps - 13 - dB
11n, HT20, MCS0 - 27 - dB
11n HT20, MCS7 - 12 - dB

FCC IC CE WARNINGS AND END PRODUCT LABELING REQUIREMENTS

Federal Communication Commission Interference Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one of the following measures:

  • Reorient or relocate the receiving antenna.
  • Increase the separation between the equipment and the receiver.
  • Connect the equipment to an outlet on a circuit different from that to which the receiver is connected.
  • Consult the dealer or an experienced radio/TV technician for help.

    FCC Caution: Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate this equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

  1. This device may not cause harmful interference, and
  2. This device must accept any interference received, including interference that may cause undesired

    operation.

FCC Radiation Exposure Statement: This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This transmitter module must not be co-located or operating in conjunction with any other antenna or transmitter. This End equipment should be installed and operated with a minimum distance of 20 centimeters between the radiator and your body.

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