并且通过2个冗余现场控制器实现冗余操作。
FI8I0F卡是三重化CAN总线协议接口卡(速率1MBd ),用于连接Industr ial”常规过程控制站
PS的I/0护展单元,以便接收来自PS所支持的机架式I/0模件的过程信号。每个现场控制器PS只能配置
-块FI810F卡
Allen Bradley 2711-T5A2L1 | PanelView 550
Allen Bradley 2711-B5A2 /E | PanelView 550
Allen Bradley Panel View 550 2711-B5A1 USED
Allen Bradley Panel View 550 Good As Sealed. BNIB
Allen Bradley Panel View 550 2711 B5A5 NEW
Allen-Bradley PanelView 550 W/Keypad 2711-B5A8 NICE
Allen Bradley PanelView 550, 2711-B5A1, Good Condition
Remote I/O Communication and RS-232 Printer Port