Wiring Procedure; Emc-Compliant Wiring - Pilz PMCtendo DD5 Operating Manual

Wiring
* North America: max. 39 m length, Europe: up to max. length
6.4

Wiring procedure

The following guidelines are intended to help you carry out the electrical installation in a
sensible order, without forgetting anything important.
Choice of cable
}
Select cables in accordance with EN 60204
Earthing, shielding
}
Make sure that shielding and earthing are EMC-compliant
} Earth the mounting plate, the motor housing and the control system's ground terminal.
Information on the connection technology can be found under "Block diagram".
Wiring
} Lay the power and control cables separately
}
Incorporate the relay output for operational readiness (BTB) into the plant's safety cir-
cuit
}
Connect the servo amplifier's digital inputs and outputs
}
Connect the AGND earth (even if a fieldbus is used)
}
If necessary, connect the analogue setpoint value
}
Connect the encoder (feedback)
} Connect the expansion card
}
Connect the motor cables
} Connect the shielding on both ends; use a motor choke if the cable runs are over 25 m
}
Connect the motor holding brake, connect the shielding on both ends
}
If necessary, connect the external brake resistor (with fuse protection)
}
Connect the 24 VDC supply voltage (for maximum permitted voltage values see
chapter entitled "Technical Details")
} Connect the mains voltage (for maximum permitted voltage values see chapter entitled
"Technical Details"); for information on FI residual current devices see section entitled
"Residual current devices")
}
Connect the PC (see section entitled "Communications interfaces")
Check
} Check the wiring against the wiring diagrams
6.5

EMC-compliant wiring

In terms of electromagnetic compatibility (EMC), the servo amplifier meets the requirements
of the following standards and laws:
}
The EMC Directive 2014/30/EU
} The Low Voltage Directive 2014/35/EU.
Operating Manual PMCtendo DD5
1002236-EN-04
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