研華采集卡
8-port RS-422/485 Universal PCI Communication Card with Surge + Isolate
PCI bus 2.2 compliant
Supports serial speed up to 921.6 kbps, and any baud rate setting
PCLD-8762
48-ch Relay Board
Main Features
Built-in plug-in screw terminals for easier wiring
LED status indicators for Relay output
DIN-rail mounting
Onboard relay driver circuits
PCLD-8761
24路隔離數(shù)字輸入和24路繼電器輸出卡
Main Features
24路光隔離數(shù)字輸入通道
24路繼電器輸出(SPDT)
板上帶螺絲端子,便于接線
顯示數(shù)字輸入和繼電器輸出狀態(tài)的LED指示燈
帶電壓比較器的數(shù)字輸入緩沖
通過(guò)DIP開(kāi)關(guān)設(shè)置干/濕接點(diǎn)
寬輸入范圍:5 ~ 30 V
通過(guò)跳線設(shè)置內(nèi)/外部供電
PCLD-8751
48路光隔離數(shù)字輸入板
Main Features
48路光隔離數(shù)字輸入
板上帶螺絲端子,便于接線
顯示輸入邏輯狀態(tài)的LED指示燈
帶電壓比較器的輸入緩沖
通過(guò)DIP開(kāi)關(guān)設(shè)置干/濕接點(diǎn)
通過(guò)跳線設(shè)置輸入邏輯
寬輸入范圍:5 ~ 30 V