Features

ƒƒ Integrates Modbus TCP and Modbus RTU/ASCII networks

ƒƒ Supports up to 921.6 kbps and any baud rate setting

ƒƒ Supports up to 16 connections per serial port under 32 sessions under

Modbus slave mode

ƒƒ Provides high secure access tunnel with VPN

ƒƒ Software-selectable RS-232/422/485 communication

ƒƒ Mountable via DIN rail and wall mount

ƒƒ Built-in 15 kV ESD protection for all serial signals

ƒƒ Automatic RS-485 data flow control

ƒƒ Supports surge protection for DC power ports with line-to-line (2 kV) and

line-to-earth (4 kV) for signal ports with 4 kV

EKI-1222R属于网络解决方案 > 网关，路由器。研华科技（中国）有限公司制造生产的EKI-1222R网关，路由器网关是计算机网络中的节点（路由器），也是数据往返于其他网络的关键停靠点，常常充当代理服务器和防火墙。网关用于管理两个不同网络之间的流量，而路由器则用于管理相似网络之间的流量。这些设备依据具体功能、调制或协议、工作频率、数据速率、功率输出和接口进行选择。