Operating Instructions
January 8, 2021
GTW-BL100 Wireless Gateway
12
PAIRING
These instrucons for pairing a Bluetooth sensor to the Gateway should be used in conjuncon with
the instrucons included with the Bluetooth sensor.
1. Place the Gateway in Pairing Mode by pressing and releasing the PB1 pushbuon on the Gateway.
The green COM LED will turn on.
2. Follow the instrucons for the target Bluetooth sensor to place it in Pairing Mode.
3. If pairing was successful, the green COM LED on the Gateway will turn o. The Bluetooth sensor is
now paired with the Gateway and data updates from the sensor will now be received by the MQTT
Broker according to the update rate of the sensor. Note that if pairing was not successful, the green
COM LED will remain on. To exit Pairing Mode without pairing a new Bluetooth sensor, press and
release the PB1 pushbuon on the Gateway. The green COM LED will turn o.
4. To un-pair a Bluetooth sensor from the Gateway, follow the instrucons for the Bluetooth sensor.
RESET
The Gateway or BMS may be reset at any me by pressing and holding both the PB1 and PB2 buons
for at least 4 seconds. Bluetooth sensors will need to be re-paired aer a Gateway reset.