Post on 30-Jan-2021
Essential component of the SunSniff er technology for
reliable transmission of data to Web Portal.
An essential component of the SunSniff er technology, the Gateway is designed to monitor and control the functionality of solar power plants. It gathers telemetry from various equipment in the fi eld and pushes it to the Web Portal. This data allows off -line analysis of plant performance as well as on-line status control.
The Gateway also provides a fl exible interface to confi gure the power reduction control functionality.
SunSniff er
GATEWAY
Essential component of the SunSniff er technology for
reliable transmission of data
SunSniff er Technology
Picture 2. Gateway Dimensions. Picture 3. SunSniff er Technology Scheme /Highlight: Gateway
Picture 1. Gateway
RS485 communication channels
Supported protocols over RS485 channel
Protocols
S0 Inputs (NS0)
Analog Sensor Inputs (NSENSOR)
Maximum attached String Readers (NSTR)
Maximum inverters (NINV)
Maximum RS485 cable length
DC voltage provided on communication channel connector
TECHNICAL SPECIFICATIONS:SunSniffer
GATEWAY
SunSniffer GmbH & Co. KGLudwig-Feuerbach-Str. 6990489 NürnbergGermany
www.sunsniffer.de
5
MODBUS, Danfoss, Kaco, Kostal, PowerOne, SMA, RefuSol,
Solarmax, Schüco, Schüco SGI
WiFi Access Point with built in Web Server, Configuration interface,
Remote control from Web Portal
2
up to 4
120 pcs.
up to 30 pcs.
1000 (800 recommended) m
+24 V
Interface
IP Address
Power supply
Gateway consumption
Consumption per attached String Reader
INTERNET CONNECTION:
Ethernet RJ45
automatically, over DHCP
+24 V DC1.5 A (