... with analog output: 1) power: 2.7kw to 5.5kw 2) voltage: AC220V 3) current: 22A 4) CE, ISO Certificate Control Circuit Power ... incremental encoder,differential outputCommunication method1, RS232 2, RS485 Display and operation1, 5-bit LED display 2, 4 buttonsBrake ... material,High speed cooling fan)Motor modelCompatible for various type of motors (by adjusting the system parameters)Power range≤5.5KW