AS-Interface sensor module VBA-4E-G12-ZAJ VBA-4E-G12-ZAJ A/B node with extended addressing possibility for up to 62 nodes One-piece housing with stainless steel base Installation without tools Metal threaded inserts with SPEEDCON technology Flat cable connection with cable piercing technique, variable flat cable guide Communication monitoring Inputs for 2-, 3-, and 4-wire sensors DIN rail mounting AS-Interface certificate