Bosch Rexroth IndraDyn S - MKE Project Planning Manual

Project Planning Manual | Rexroth MKE Synchronous Motors Electric Drivesand Controls| Bosch Rexroth AG 67/131Connection Technique8.2 Motor Connection according to European Standard (EU)Power and encoder connectionProtection or equipotential bondingconductorFig.8-4:Connection overview MKE according to European standardThe connection of the MKE motors, according to European standard, consistsof the following components:●●●Power connector (incl. connection for temperature sensor and holdingbrake)Encoder connectionAdditional outside connection for an equipotential bonding conductor (accordingto EN 50014: 1992)The power and the encoder cables have to be lead together with the EExd cableduct into the terminal box and to be connected there with the plug-connectorand the screw-terminal.The connection of the protective conductor terminal is to be made over thepower cable in the protective conductor into the terminal box of the MKE motor.An additional connection of a protective or equipotential bonding conductor isprescribed for MKE motors according to EN 50014: 1992. All MKE motors haveto be grounded over the additional connection part (protective conductor clamp