device: 7VE85 paralleling device 4 synchronizing points with standard version housing type: surface mounting; BI: 21; BO: 30 (9ST + 21F + 0HS + 0P); I: 12 (protection ); U: 20 (standard); measuring transducer inputs: 0 (20 m A or 10 V, fast), 0 (20 m A, normal); housing width: 5/6 x 19''; modules in 19" row 1: IO 208, PS201, IO208, IO211, IO21 4; modules in 19" row 2: ; LEDs/push-buttons: 32 LEDs; operation panel: integrated; key switch: without; display type: large display; front design: USA; auxiliary voltage: 60 V - 250 V DC,