
Drive Controlled Pump
Parker Hannifin Corporation
Hydraulics Group
DCP Manual innen A4 UK.indd 06.11.17
15
Manual
Wiring instructions
Important: The control board 0V must be connect-
ed to protective earth outside of the product to meet
EMC and safety requirements.
Note: You can still operate the drive in Local mode, if nec-
essary, with any Application selected.
Power Wiring Connections
Protective Earth (PE) Connections
The unit must be
permanently earthed
according to EN
61800-5-1 - see below. Protect the incoming mains sup-
ply using a suitable fuse or circuit breaker (circuit breaker
types RCD, ELCB, GFCI are not recommended).
Installation
Important: The drive is only suitable for earth refer-
enced supplies (TN) when fitted with an internal fil-
ter. External filters are available for use on TN and IT
(non-earth referenced) supplies.
For installations to EN 61800-5-1 in Europe:
• For permanent earthing, two individual incoming pro-
tective earth conductors (<10 mm² cross-section) or
one conductor (>10 mm² cross-section) are required.
Each earth conductor must be suitable for the fault cur-
rent according to EN 60204.
Power connections
Power Wiring Connections
Feed the power supply and motor cables into the drive un-
der the cable clamps using the correct cable entries, and
connect to the power terminals. Tighten all terminals to
the correct tightening torque; refer to the Terminal Tight-
ening Torques table.