VW3A3407 - encoder interface card, Altivar 
140DDI35310 - discrete input module Modicon Quantum 
140DDI35310 – discrete input module Modicon Quantum
Original price was: $1,950.00.$1,550.00Current price is: $1,550.00.The 140DDI35310 is a discrete input module from Schneider Electric’s Modicon Quantum series, featuring 16 channels for 24V DC digital inputs.