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The signals are connected via feed-through connectors on the front panel, as shown in
To install a conductor
Insert a tool (such as a small flat screwdriver) into the rectangular opening at the top of the
connector. This allows the conductor to freely enter into the circular opening at the front of the
connector. Remove the tool to secure the conductor in place. For stranded wires, the use of
ferrules is recommended.
Pin
Name
1
E-Stop In-
2
E-Stop In+
3
E-Stop Out-
4
E-Stop Out+
4.2.7. Connect Ethernet
The Ethernet connector is a standard RJ45 Ethernet jack. It may be used to connect the Stack
Switchgear to an external system, such as:
▪
A laptop, to configure operating parameters and observe status
▪
A local area network (LAN) connection, for wired internet access
▪
A Nuvation Energy Battery Control Panel
▪
Energy control systems, such as power conversion systems and energy controllers
▪
An Ethernet switch, to access any number of the above devices
Any Cat5e-rated or higher Ethernet cable of suitable length may be used to connect to this RJ45 jack.
Document ID: NE-PM-003
Table 6. E-Stop Connector Pin Assignment
Description
E-Stop Input (Return)
E-Stop Input (24 V DC)
E-Stop Output (Return)
E-Stop Output (24 V DC)
Figure 19. Ethernet Connector
Nuvation Energy High-Voltage BMS - Product Manual
Connected to Device
External E-Stop Circuitry
External E-Stop Circuitry
External E-Stop Circuitry
External E-Stop Circuitry
22
Table
6.
Rev 1.2, 2021-03-03
Curie Update 1
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