IEC/IEEE 80005-2:2016描述了岸电和船舶的数据接口，以及用于非应急功能的低压和高压岸电连接系统通信的分步程序（如需要）。本标准规定了接口描述、地址和数据类型。本标准还在附录A中规定了游轮的通信要求。本标准的应用与IEC/ISO/IEEE 80005-1的附录有关。本标准未规定IEC/ISO/IEEE 80005-1中描述的应急功能通信。

IEC/IEEE 80005-2:2016 describes the data interfaces of shore and ships as well as step by step procedures for low and high voltage shore connection systems communication for non-emergency functions, where required. This standard specifies the interface descriptions, addresses and data type. This standard also specifies communication requirements on cruise ships, in annex A. Application of this standard relates to annexes of IEC/ISO/IEEE 80005-1. This standard does not specify communication for emergency functions as described in IEC/ISO/IEEE 80005-1.