1. INTRODUCTION
The remote unit SOLAR-02 has been designed to measure irradiation [W/m
2
] and
temperature [°C] by means of appropriate probes connected to it. It can also be used in
combination with a MASTER instrument to carry out the above-mentioned measurements
for testing/recording the efficiency of single-phase and three-phase photovoltaic
installations.
The unit SOLAR-02 can be connected to the following accessories and MASTER
instruments:
Table 1: List of master instruments and accessories
For the sake of brevity, in this manual, the master instruments and the accessories
are indicated with the acronym given in column “Acronym” of the previous Table 1
The unit SOLAR-02 has the following functions:
➢
Real-time display of irradiation and temperature values of PV module cells and
environment
➢
Connection with a irradiation sensor type Irr-P or reference cell type Irr-S2
➢
Connection to master unit via USB connection (M-USB) or radio frequency connection
(M-RF)
➢
Synchronization with master unit M-USB or M-RF when starting testing/recording.
➢
Measurement of the tilting angle of PV panels
SOLAR I-V, SOLAR I-Vw,
SOLAR I-Ve,I-V400,I-V400w,I-
V500w, PVCHECK, PVCHECKs
•
The remote unit SOLAR-02 is a measuring instrument capable of using
radio frequency for data transfer. For internal reasons it was been
adopted a 2.4GHz harmonized frequency band. The above said radio
based device is built under Class 1 according to the Agreement
stipulated among EEC and EFTA countries, as defined by ERC/REC
70-03 protocols
•
About a WiFi portable devices the European standards dictate
maximum radiated transmit power of 100mW EIRP and frequency
range 2.400 ÷2.4835GHz. In France these types of equipment must be
restricted to the 2.4465 ÷2.4835GHz frequency range and must be
restricted to indoor use
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