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 (