Hardware Introduction

Packing List



or



1 × CT10x Current Transformer 1 × USB-C NTC Sensor (1m)








1 x LoRaWAN® Stubby Antenna 1 x LoRaWAN® Magnetic Antenna (Optional) 1 × Warranty Card 1 × Quick Guide
CT101/CT103 Only




1 × Transceiver Cover 1 × Extension Cable (1m)
Note: If any of the above items are missing or damaged, please contact your sales representative.

Hardware Overview



Button and LED Indicator

Function Action LED Indicator
Normal Work The device is functioning properly. Green light blinking every 2s
Low Power Mode The device measures and reports at reduced rate. Green light blinking every 5s
Low Voltage Mode The device only measures at reduced rate. Green light blinking every 10s
Alarm The current is over the threshold or measuring range, or the temperature is over the threshold. Red light fast blinking
Reboot Quick press the RST button once. Green light blinking Once
Note: if not blinking even the device is installed, it is possible that the start circuit of the cable is too small and will take some minutes to charge the device.

Dimensions (mm)

CT101/CT103:

CT101/CT103 (Detachable Design):



CT105: