LB7104A - 254847

Evrensel Giriş/Çıkış (Hart)

Öne Çıkan Özellikler

➤ 4-channel

➤ Inputs Ex ia, Outputs Ex ia

➤ Analog input, digital input,

analog output, digital output

➤ Mounting in Zone 2, Class I/Div.2 or in the safe area

➤ Supply circuit 15 V (20 mA)

➤ HART communication via field bus or service bus

➤ Simulation mode for service operations (forcing)

➤ Line fault detection (LFD): one LED per channel

➤ Permanently self-monitoring