The ABB 2TLA020070R4500 is a PLUTO A20 V2 safety controller from the Pluto family — a programmable safety logic device that sits between safety input devices (light curtains, e-stops, safety mats) and the output contactors or motor starters in a guarded machine cell.
No phase-out or last-time-buy notice is attached to this variant.
What the Pluto family means for fit
The Pluto A20 V2 is a compact, DIN-rail-mountable safety controller. It handles the safety logic for up to a couple of hazard zones without needing a full safety PLC — think single-machine guarding or a small cell with a light curtain, two e-stops, and a magnetic switch.