Location Of The Main Esi-S Components - ABB ESI-S Installation, Operation And Maintanance Manual

The CAN bus wiring terminates into the ESI-Manager connection plug and is
subsequently routed to the main control (Cf.
communications only.
7
Power supply terminals
The ESI-Manager power supply is provided by the inverter itself. The corresponding
terminals on the ESI-Manager labeled "Power supply" are connected to the ESI-Manager
connection plug.
For information on how to cable external systems (e.g. remote control, Modbus
interface) to the ESI-Manager, refer to
Manager, refer to
communication interface refer to the dedicated Modbus
information on the PQF-link communication interface refer to the dedicated PQF-link
manual.
8
The ESI-Manager communicates with Modbus TCP and PQF-link thanks to the
Ethernet connection. For background information on the Modbus RTU and TCP
communication interface refer to the dedicated Modbus manual. For background
information on the PQF-Link communication interface refer to the dedicated PQF-Link
manual.
9
The ESI-Manager can communicate with PQF-Link (PC software) also through USB.
For background information on the PQF-Link communication interface refer to the
dedicated PQF-Link manual.
10
External temperature probes can be added. The ESI-manager can handle until 8
temperature probes connected in a daisy chain way. Please refer to the Temperature
probe User's guide for more information.
For information on how to cable external systems (e.g. remote control, Modbus
interface) to the ESI-Manager, refer to
Manager, refer to
communication interface refer to the dedicated Modbus manual. For background
information on the PQF-Link communication interface refer to the dedicated PQF-Link
manual.
4.6

Location of the main ESI-S components

4.6.1 Energy storage inverter components
Figure 16 shows a picture of the ESI-S without cover panel.
26 Hardware description ç Manual Energy Storage Inverter ESI-S
Chapter 7. For background information on the Modbus RTU and TCP
Chapter 7. For background information on Modbus RTU and TCP
Section 4.6.1). It is used for ESI internal
Chapter 6. For information on how to use the ESI-
Chapter 6. For information on how to use the ESI-
manual. For background