X20A:220198.072-02Brand: B&RMPN: X20A:220198.072-02X20 hub cntrl redundancy Cu/Cu - local PLK Consisting of: 1x X20BB82 X20 bus controller base + 2-slot 1x X20HB2885 X20 hub module 2x 100 BASE-T, redundancy 1x XRequest a quote