Photovoltaic Systems - Seneca - #1

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Via Germania, 34 • 35127 Padova - (I) - Tel. +39 049 87.05.359 (.408) Fax +39 049 87.06.287• www.seneca.it • info@seneca.it SOL1004IT PHOTOVOLTAIC SYSTEMS Products & Solutions CONTROL/HMI FOR CABINS AND POWER TRANSFORMER STATIONS WEB SERVER, PLC, RTU, DATALOGGER MODULE code Z-TWS-3 MODBUS RTU MODBUS TCP CONVERTER code Z-BRIDGE 5.7” TFT TOUCHSCREEN DISPLAY code ZTOP306 OLED DISPLAY WITH MODBUS INTERFACE code S401 SERIAL CONVERTER ISOLATOR RS232 RS485 code K107B SERIAL CONVERTER ISOLATOR USB RS485 code K107USB SERIAL FIBER OPTIC CONVERTER I/O MODULES - STRING BOX: DRIVES MANAGEMENT AND ALARM CONTACTS 5 CH RELAY OUTPUT // RS485 MODBUS code Z-D-OUT 10 CH DIGITAL OUTPUT // RS485 MODBUS code Z-10-D-OUT 24 CH DIGITAL OUTPUT // RS485 MODBUS code ZC-24DO 3 CH ANALOG OUTPUT // RS485 MODBUS codes: Z-3AO ZC-3AO COMMUNICATION INTERFACES FOR PARALLEL AND STRING BOX SERIAL CONVERTER AMPLIFIER RS485 RS485 code K107A RADIO COMMUNICATION MODULE code Z-LINK SPST RELAYS 5 A – 250 V Mosfet Mosfet mA, V The serial isolator/amplifier K107A can amplify the RS485 line in case of long distance (> 1200 m) or number of nodes / serial addresses greater than 32. It can also be used to create a connection as “star” type instead of a suggested main line with small drop lenghts. The converter is protocol-independent. Connection example: codes: Z107FO (ModBUS version) ZC-107FO (CANopen version) 434 - 869 Mhz 100 kbps 10 mW LICENSE FREE ETHERNET ETHERNET ETHERNET RTU’S: REMOTE CONTROL UNITS STRING CURRENT READING - NO CONTACTS code Z-RTU CATHODIC PROTECTION MONITORING code M-RTU-PC REMOTE CONTROL UNIT SMALL PLANTS GSM/GPRS REMOTE CONTROL UNIT code Z-GPRS CONTROL ROOM SOFTWARE STRING BOX AND CAD LIBRARIES CLIENT/SERVER DATA EXCHANGE Pack: OPC SERVER ARCHIVE MANAGEMENT AND REMOTE CONTROL Pack: Z-NET3-RTU ENERGY MANAGEMENT Pack: Z-CALCULUS DATA RECORDING Pack: DATA RECORDER Layout for strings current measuring (4 strings), voltage and atmospheric parameters. Seneca solution offers copper/ Optical fiber converter for longdistance data transmission ensuring the line isolation higher than standard cable. SENECA partners can offer advice for box and wiring implementation. There are also blocks and graphics libraries for SENECA products compatible with AutoCAD 2000 and subsequent versions. code M-RTU-GP From 2 to 64 channels T E S T E D T E S T E D T E S T E D RS485 Master Module RS485 Slave Module 0 RS485 Slave Module 2 Amplifier K107A RS485 Line > 1200mt. RS485 Slave Module 3 Anemoter Pyranometer Temperature To inverter D.C. Disconector Overvolta ge protection Volta ge Divider with security discharger BOX 1000/10/1 K121 K121 K121 K121 Fuses String Curent 4 String 1..4 String 1..4 Power Suply 24 V F.O. Comunication Modbus/CANopen RS485 FIBER OPTICS String Curent 3 String Curent 2 String Curent 1 TA 201DC