DI803 - ABB 230 V a.c., 220 V d.c. Digital Input Six-Channel Temperature Monitor Test Mode: Periodic testing of

Test Mode: Periodic testing of opto-couplers every 4 seconds

-10 to 10 V

Between channels: No

Design & Features

DI803 - ABB 230 V a.c., 220 V d.c. Digital Input Six-Channel Temperature Monitor Test Mode: Periodic testing ofOverview DI803 is a digital input module designed for 230V AC and 220V DC applications, offering individually isolated channels and configurable filter times. Input Specifications Input Voltage Range ("0"): 050 V AC, 040 V DC Input Voltage Range ("1"): 164264 V AC, 175275 V DC Input Impedance: 30 k (AC), 134 k (DC) Input Frequency Range: 4763 Hz Analog Filter On Off Delay: 5 28 ms Electrical Characteristics Isolation: Individually isolated channels