18
25. Connect the battery string with the Pylontech SC100 Controller
with DC cable type B and DC cable type C as shown above.
7.4
DC nanogrid connection
NOTE!
We recommend using end sleeves for all connection points
that have multi-wire conductors.
1. To calculate the correct cable dimension, use Ferroamp's cable
calculator which is available at www.ferroamp.se under the
support tab (maximum voltage drop is 1% between battery and
EnergyHub).
2. The DC cable that connects the ESO distribution to the DC
network is routed to the back of the cabinet.
3. Fues
L+
and
L-
.
4. See the Commissioning Guide for instructions on general battery
operation of the EnergyHub system.
NOTE!
Damage to the product that occurs in the event of incorrect
and negligent handling, is not the responsibility of Ferroamp.
8
Operations
It is important that the battery is used and / or exercised regularly.
If the battery is left unused for a long period, the self-discharge can
lead to the battery cells being completely discharged. This is
something that lithium-ion cells can damage.
9
Disconnection
When disconnecting a Pylontech M1, make sure that the following
steps are followed:
1.
Switch off the mains supply and open the switch in the DC
distribution to which the battery is connected.
2.
Switch off the Pylontech Control Module by pressing the red
button.
3.
Disconnect the AC-cable from the 230V socket.
4.
Disconnect the Control Module from the ESO distribution
5.
Disconnect the battery cells from the control module
6.
Disconnect the battery modules
10 Troubleshooting
When EnergyHub and the DC network are turned on,
EnergyHub automatically identifies all connected batteries.
This process can take up to 10 minutes. If a battery is not
found, it may be due to one of the following:
●
Broken fuses or open switches between EnergyHub and
Battery
Check fuses and switches.
●
Battery connected after EnergyHub has run its boot sequence
and no battery has been added to the system topology.
Press the reset button on the EnergyHub for 10 seconds.
Do NOT connect the battery to the DC nano grid if
the DC nano grid is energized
Pylontech M1 must be fused of towards the DC nano
grid with fuse of 60A with gPV characteristics.
Summary of Contents for Pylontech M1
Page 1: ...Installation manual Pylontech M1...
Page 11: ...10...
Page 20: ...Electricity Reinvented...