Sungrow Logger1000A Schnellinstalationsanleitung Seite 21

3. Electrical Connection/ Elektrische Verbindungen/ Raccordements électriques/ Conexão
elétrica/ Cablaggio elettrico/ Conexión eléctrica/ Elektrische aansluiting/ Wykonanie połączeń
elektrycznych
3.1 Port Introduction/ Einweisung zu den Ports/ Présentation du port/ Introdução da porta/ Introduzione
porte/ Introducción del puerto/ Poorten/ Prezentacja portów/ Introduzione porte /Introducción del puerto/
Poorten/ Prezentacja portów
Tab. 3-1 Port description
Port (print) Function
24V OUT 24V power output
DI Converters AI into DI
24V IN 24V power input
Grounding
AI/DI Analog input
DI Digital input
DRM Demand Response Modes function -
0V Digital reference point
RS485 RS485 communication port
* SIM card slot
ETH Ethernet port
WLAN WLAN antenna
4G* 4G antenna
RST Reset
Note: *Only the Logger1000A is equipped with the SIM card slot and the 4G function.
●
Description
24V±5%, the max. output current: 0.5A
Switch for enabling the AI/DI function
24V±3%
Connecting protective grounding cable
Default AI input sampling: 0-10V or
4-20mA
Digital signal input
-
Support of 3 inputs of RS485
Support of Micro-SIM card
Can be connected to background master
via devices such as Ethernet switch and
router
Press and hold it for > 3s to restart.
Press and hold it for > 60s to restore the
default settings.
P20