Sinexcel PDC-100K, Руководство пользователя

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Fig. 6-9 Definition of terminal strip ports
Fig. 6.10 Definition of touch screen communication ports
The LAN (Ethernet) port is used for communication. The USB port is used for system update or the logs
export. The other communication ports in the back of touch screen has been wired to the wiring
terminal strip ports.
6.4 Communication interface connection
The DC-DC converter supports Modbus protocol, adopts RS485 and Ethernet communication interface and
facilitates users to conduct background monitoring for the DC-DC converter and realizes remote signaling,
remote metering, remote control and remote regulating of DC-DC Converter.
Table 6-10 Communication interface with other equipment
Equipment Wiring Method
EMS RS485 or Ethernet (Protocol is based on MODBUS TCP/IP or
MODBUS RTU compatible with SUNSPEC/MESA)
Defaulted as RS485 MODEBUS RTU. Use Ethernet when the
system require fast control.
When the EMS need to communicate in CAN method, a CAN to
Ethernet communication protocol converter is required.
BMS RS485 or Ethernet or CAN (Protocol is based on MODBUS TCP/IP
or MODBUS RTU compatible with SUNSPEC/MESA)
Defaulted as CAN
When the BMS need to communicate in Ethernet method, an
Ethernet to CAN communication protocol converter is required.
Another PCS CAN
Smart meter Through external EMS
Air Conditioning Through external EMS
Fire Fighting System Through external EMS