device: 7KE85 fault recorder 24 recording channels housing type : flush mounting; BI: 67; BO: 11 (3ST + 8F + 0HS + 0P); I: 16 (protection ); U: 8 (standard); measuring transducer inputs: 0 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 1 x 19''; modules in 19" row 1: IO 211, PS201, IO203, IO203, IO23 0, PS204; modules in 19" row 2: ; LEDs/push-buttons: 16 LEDs; operation panel: integrated; key switch: without; display type: small display; front design: standard; auxiliary voltage: 60 V-250 V DC, 100 V-230 V AC;