device: 7SJ85 overcurrent protection housing type: flush mounting; BI: 99 ; BO: 21 (3ST + 14F + 4HS + 0P ); I: 20 (protection); U: 28 ( 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, IO211, IO21 1, IO211; modules in 19" row 2: PS 203, IO203, IO233, IO209; LEDs/push-buttons: 16 LEDs; operation panel: integrated; key switch: without; display type: large display; front design: USA;