德国HIMA PLC模块 X-FTA DO 12 01 01
价格：面议
产品规格：
产品数量：
包装说明：
关 键 词：01,12,DO,X-FTA
行 业：电气 工控电器 DCS/PLC系统
发布时间：2022-03-25
HIMA
Cold standby, hot standby & online
This concept is redundant mode of operation;
Hot spare means that the backup card is powered but does not work.
Cold standby is not charged and does not work;
Online for redundant parts all working at the same time, only this
In order to achieve undisturbed switching.
Point redundancy, card redundancy & card cage redundancy
