Steca PA 15, Руководство по эксплуатации

Страница: 22 / 40

4.5 Solar manager
4.5.1 What does this mean?
Using one or more PA15 in this operating mode, your solar
generator can be expanded virtually without limit in a modular way.
The TAROM charge controller sends the identifiers required by the
PA15 to switch solar arrays on and off depending on the final
charge voltage.
Other power generators (wind, water) can also be used to charge
your system battery using remote switches in the solar manager
operating mode.
PA15 TTS Operating Manual Page 22
-
-
Switc h
Relay
-
-
Solar module
Tarom c ontroller
15 A
A+ A- S S L+ L-
Solar
Manager
Exc ess
SOC
Manager
Nightlight Buzzer
PA 15
Battery wires
Last
+
Shunt HS 200
RJ 48
+
-
Start
signal
Out
Out
(Diesel
wind
water
etc...)
G
4.5.2 How to do this
The TAROM regularly sends certain identifiers to the PA15 TTS
remote switches connected, which tell the remote switches which
solar arrays should work with the battery, and which should not.
The module arrays are shut down in sequence when the battery
voltage approaches the final charge voltage.
To be able to shut down an additional generator using the TTS, another DC relay is required with a
magnet coil connected to the load output on the remote switch. For technical reasons, the
PA15 cannot shut down any generator on its own
1. Connect the PA15 to your battery leads with the correct polarity
(A+ / A-).
2. Connect the DC relay to the load output on the TTS. The relay
must be laid out for the system voltage for the solar system and
the maximum module current. The array can then be connected
to the accumulator battery via this relay and an additional,
intelligent shunt.