D5273中文資料GMI數(shù)據(jù)手冊PDF規(guī)格書
D5273規(guī)格書詳情
FEATURES
SIL 2 / SC 3
Input from Zone 0/Div. 1
Installation in Zone 2/Div. 2
mV, TC, 2/3/4wire res./RTD or potentiometer input
Two independent Trip Amplifiers (SPDT relay contacts)
Inversion/scaling/custom output
Selectable CJC: internal PT1000, external RTD or fixed
Fastest integration time: 50 ms
Burnout/internal/cjc/in sensor fault monitor
Alarm output with user-settable trip points
Modbus RTU RS-485 for monitor & configuration
Fully programmable operating parameters
High Accuracy, μP controlled A/D converter
Three port isolation, Input/Output/Supply
