MB 700 H Series, Operation Manual

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Table -2.2: Soiling parameters
2.3 MBSoiling Station Models
Various options and models available are shown in table 2.3 below:
Table-2.3: Soiling Station models
Note: C: Soiling station with cleaning option.
4 Soiled Panel Voltage Soiled Panel open circuit voltage
5 Soiled Panel Current Soiled Panel short circuit current
6 Soiled Panel Temperature Soiled Panel temperature
7
Reference panel Effective
Irradiation - EffRadClean
Calculated based on panel short circuit
current and panel temperature for
reference panel.
This calculation also compensates for the
panel temperature and the panel
temperature coefficient.
8
Soiled panel Effective
Irradiation - EffRadSoil
Calculated based panel short circuit
current and panel temperature for soiled
panel.
This calculation also compensates for the
panel temperature and the panel
temperature coefficient.
9 Soiling Ratio EffRadSoil/ EffRadClean
10 Soiling Index (%) (SLI)
(1- EffRadSoil/ EffRadClean)*100.
This calculation is also compensated for
calibration constant of soiled panel.
Sl.
No.
Features
700XXX
700XXH 700XMX
700XMH 700CXX
700CXH
700CMX
700CMH
1
Port Serial Port -1
RS-485 (MODBUS RTU
Slave)
● ● ● ●
2
Port ETH
(MODBUS TCP Slave, Web
Server, FTP and SNTP)
● ● ● ●
3 Cellular Modem -
●
-
●
4 MMC SD Card (16GB)
● ● ● ●
5
Maximum number of
MODBUS TCP Slave
clients
4 4 4 4
6 SNTP Client 1 1 1 1
7 File Transfer Clients 2 2 2 2
8 RTC (battery backed up)
● ● ● ●
9 Solar PV Power supply
● ●
- -
10 AC Power supply
● ● ● ●
11 Auto Panel cleaning - -
● ●