637156-01 old code 670900020 new code 1216886-01 1216886-01 507692-12 "Art. Nr: 507676-01, Incremental Art. Nr: 392911-34 Type: RHI 503, Incremental 637516-01 art.no 685504951 obsolete, replaced by 809645-01;encoder 809645-01 RHA 608-549857-01 obsolete, replacement P/N: 884765-01 Type: IHA 608 58 (/)12hs 9-36Vdc 25bit SPB 3xM12; P/N: 884765-01 Type: IHA 608 58 (/)12hs 9-36Vdc 25bit SPB 3xM12 P/N: 577968-01 515430 RSI-503 515430-2 Obsolete 549849-01 replaced by 809645-01 881801-01