EVAcharge SE板的应用目的是为充电桩提供硬件通信解决方案，生成DIN70121 及ISO15118 标准信令，应用PLC及 PWM进行通信（The application purpose of the EVAcharge SE board is to provide a hardware solution for charging spots with regards to DIN70121 and ISO15118 compliant signalling utilising GreenPhy power line communication (PLC) over pulse width modulation (PWM) technology (ISO layer 1 and 2). ）板子被集成进充电桩，与电力电子（power electronics）物理连接。与电动汽车通信，它支持控制导频（control pilot）及接近导频（proximity pilot）信令。 客户特定的软件接口适配负责电力电子设备和EVAcharge SE之间进行适当的数据交换

EVAcharge SE 特点

通过控制导频（control pilot）的PLC通信，以及保护接地（ protective earth ）

PLC over PWM injection circuit 

PLC过PWM注入电路

适用于交流和直流充电

符合ISO 15118 / DIN 70121标准硬件设计

包含符合标准的通信软件ECommStack

扩展头用于充电点特定功能

通过CE认证

EVAcharge SE 技术数据概述

HomePlug GreenPhy PLC modem (QCA 7000) 

Embedded ARM processor (Freescale i.MX287) 

Storage: eMMC 4GB 

Network interface: Fast Ethernet

Operating system ：Embedded Linux, Debian jessie

RAM:128 MByte

climatic conditions:-40 to +85 °C, 95% rel. humidity (non condensing)

Typ. input voltage:  12V (operating conditions min. 7 V and max. 27 V)

Power consumption: Max. 4 W (2.6 W in idle mode) - No USB devices attached 

Dimensions: 100 x 120 x 20 mm

Weight: 92 g

RoHS: EVAcharge SE is manufactured RoHS compliant 

了解详细EVAcharge SE及ISO15118&DIN70121通信解决方案，以及电动汽车充电柱通信协议测试，欢迎联系我们