PV Data Logger

TK-W30 / 3G PV data logger

Model 1 8 16 8s 16s
Technical data | Power Parameters
Power adapter voltage 220V/110VC
Rated input voltage 8-12V
Rated input current 1A
Maximum power consumption <2 W
Static power consumption <1 W
Internet connection method WCDMA
Acquisition Rate
Baud rate 1200-38.4K
Acquisition time

Standard 5 minutes

(Adjustable for 1-15min)

General Data
Length*Wide*Height 135mm*85mm*25mm
Working Temperature -10℃~55℃(14℉~131℉)
Protection Level IP21(Indoor)
Mounting method Hanging wall or flat
Indicator Number 4
The number of Connected inverter equipment 1 8 16 8 16
Local monitoring link NO YES
Warranty Period
Warranty period 5/10/20/25
Smart-pv service time limit (optional) 5/20

TK-G10 / GPRS PV data logger

Model 1 8 16 8s 16s
Technical data | Power Parameters
Power adapter voltage 220V/110VC
Rated input voltage 8-12V
Rated input current 1A
Maximum power consumption <2
Static power consumption <1
GSM GPRS(GSM)
Acquisition Rate
Baud rate 1200-38.4K
Acquisition time

Standard 5 minutes

(Adjustable for 1-15min)

General Data
Length*Wide*Height 135mm*85mm*25mm
Working Temperature -10℃~55℃(14℉~131℉)
Protection Level IP21(Indoor)
Mounting method Hanging wall or flat
Indicator Number 4
The number of Connected inverter equipment 1 8 16 8 16
Local monitoring link NO YES
Warranty Period
Warranty period 5/10/20/25
Smart-pv service time limit (optional) 5/20

TK-E20 / Ethernet PV data logger

Model 1 8 16 8s 16s
Technical data | Power Parameters
Adapter voltage 220V/110VC
Rated input voltage 8-12V
Rated input current 1A
Maximum power consumption <2
Static power consumption <1
Acquisition Rate
Baud rate 1200-38.4K
Acquisition time

Standard 5 minutes

(Adjustable for 1-15min)

Communication Mode
Lower computer connection mode RS485/422
PC connection mode Ethernet(TCP/UDP)
Reserved communication interface RJ45
Installation method Hanging wall or flat
Number of Indicator 4
The number of Connected inverter equipment 1 8 16 8 16
Local monitoring link NO YES
General Data
Length*Wide*Height 135mm*85mm*25mm
Working Temperature -10℃~55℃(14℉~131℉)
Protection Level IP21(Indoor)
Installation method Hanging wall or flat
Number of Indicator 4
The number of Connected inverter equipment 1 8 16 8 16
Local monitoring link NO YES
Warranty Period
Warranty period 5/10/20/25
Smart-pv service time limit (optional) 5/20