Milesight CT103
Milesight Wireless 1-phase Energy Meter | LoRaWAN | Maximum current input 300 A | USB-C Configuration | Battery-free | IP30 | Clamp diameter 16mm
Description
The CT103 from Milesight is a wireless LoRaWAN energy meter, equipped with a current clamp, to monitor energy consumption in for example residential as well as commercial applications.
The energy meter uses a current clamp, which makes it possible to easily measure without modifications to existing wiring.
The energy meter powers itself by means of a supercapacitor, so no batteries are needed.

The CT103 has a maximum measuring range of 300A and takes a measurement every second. Because the sensor has a sample time of 1 second, it is possible to determine energy consumption.
Configuration of the meter is possible via a LoRa downlink or by means of USB-C and the ToolBox app. This way you can set threshold values and alerts.
By default the energy meter is supplied with a bend antenna and 2 year warranty.
Key benefits
Technical specifications
CT103-868M
Milesight
CT103-868M
LoRaWAN
868 MHz
A
V1.0.3, V1.1
0 – 300 A
16mm
±1 %
1 mA
2 A
300 A
Typical 100~480VAC, 50~60 Hz
3.3 kHz
RMS Current, Total current (Ah)
Downlink, NFC (android app) of USB-C, ct103
SMA-F
-20 to +70 °C
Battery-free
Current clamp
IP30
Plastic
85.65 g
86.5 × 31 × 37.4 mm
Energy measurement
Milesight



