device: 7SX85 universal device housing type: flush mounting; BI: 99; BO: 97 (75ST + 22F + 0HS + 0P); I: 36 (protection); U: 4 (standard); measuring transducer inputs: 0 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 1 x 19'' + 2/3 x 19''; modules in 19" row 1: IO 202, PS201, IO203, IO203, IO20 3, IO203; modules in 19" row 2: PS 203, IO231, IO231, IO231; LEDs/push-buttons: 80 LEDs; operation panel: integrated; key switch: without; display type: large display; front design: USA; auxiliary voltage: 60 V - 250 V DC,