Interface And Protection Functions; Battery Front Panel Schematic; Components - Pytes E-BOX Series User Manual

2 Interface and protection functions

2.1 Battery front panel schematic

2.2 Components

No. Name
1 Ground
2 Power button
3 Start Switch
4 DIP Switch
Running Light
5
Alarm Indicator
Capacity Indicator
External CAN
6
Communication Port
External RS-485
7
Communication Port
8 Cascade Terminals
9 Power interface (negative)
10 Power interface (positive)
Warning: 6,7,8,9,10 is DVC-A circuit, they shall not be connected to DVC-B/C circuit when installed, or hazard shock will occur.
Label
When switched to "ON", the system can be activated by
the "SW" key or external power supply; when switched
POWER
to "OFF", the system is off.
Press and hold this button for 1 second while the switch
SW
key is "ON" to enter Start or Sleep mode
Set according to inverter brand, see the match list
ADD
(appendix C)
Green light. The light flashes when Standby. The light is
constantly on when charging. The light flashes when
RUN
discharging.
Red light. The light flashes when Alarming. The light is
ALM
continuously on when protected.
A total of 6 green lights showing battery capacity, each
SOC
representing 16.7% of SOC.
CAN Communication with external devices
RS485 Communication with external devices
Connect PORT1 of the first battery to PORT0 of next
Link 1/0
battery.
"-" Negative input and output interface
"+" Positive input and output interface
07
Functions description
Grounding