device: 7SX85 universal device housing type: flush mounting; BI: 115; BO : 89 (35ST + 54F + 0HS + 0P); I: 16 (protection); U: 16 (standard ); measuring transducer inputs: 8 (20 m A or 10 V, fast), 4 (20 m A, normal), 1 (temperature); housing width: 2 x 19"; modules in 19" row 1: IO 202, PS201, IO202, IO202, IO20 2, IO205; modules in 19" row 2: PS 203, IO205, IO212, IO218, IO23 2, IO232; LEDs/push-buttons: 80 LEDs; operation panel: integrated; key switch: with; display type: small display; front design: standard;