I O Module, 4 Digital Input, 2 Digital Output, 2 Analog Output SERIE TVA A 704 DGTL PNL MTR PWR SUP Rango de Presion:0 a 1" w.c. A 704 DGTL PNL MTR PWR SUP less flow calculation compatible with input voltages 380Vac 480Vac (400Vac 415Vac 440Vac) (3 phase 3P) item code #3AUA0000177621 equivalent to ACS35503U01A94B063N830 DATA SHEET 4 Digital Input 2 Analog Output