9
Indicator
(print)
LED color LED status
Description
Slow flash (Green) Normal running
Slow flash (Red)
Device alarm
Steady on (Red) Logger1000 running fault
4G indicator
(4G) *
Blue
Off No data communication
Steady on 4G connected successfully
Slow flash
Data communication in
process
WLAN indicator
(WLAN)
Blue
Off No data communication
Steady on
WLAN connected
successfully
Slow flash
Data communication in
process
Note: * Only the Logger1000A is equipped with the 4G indicator.
• Slow flash means that the indicator flashes once every second.
• Slow flash of the communication indicator indicates data communication in process. If
there has been no data communication with iSolarCloud for 10s, the indicator will keep
steady on.
Dimensions
figure 2-2 Dimensions
Width (W) Height (H) Depth (D)
200mm 110mm 60mm
User Manual 2 Product Description