Parker Compax3 Series User Manual

Parker EME
Introduction
192-120114 N5 C3I22T11 June 2008 23
1.6.5. Supply networks
The Compax3 servo controller series is designed for fixed connection to TN net-
works (TN-C, TN-C-S or TN-S). Please note that the line-earth voltage may not
exceed 300VAC.
 When grounding the neutral conductor, mains vol-
tages of up to 480VAC are permitted.
 When grounding an external conductor (delta
mains, two-phase mains), mains voltages (external
conductor voltages) of up to 300VAC are permit-
ted.
Servo controllers which are to be connected to an IT network must be provided
with a separating transformer. Then the Compax3 device is operated locally like in
a TN network. The secondary sided center of the separating transformer must be
grounded and connected to the PE connector of the Compax3.

Parker Compax3 Series Specifications

General

Enclosure Rating	IP20
Control Modes	Speed, Torque, Position
Communication Interfaces	CANopen, EtherCAT
Feedback Options	Incremental Encoder, Resolver
Protection Features	Overcurrent, Overvoltage, Undervoltage, Overtemperature, Short Circuit
Cooling Method	Forced Air, Natural Convection
Relative Humidity	5 to 85 %, non-condensing
Operating Temperature	0 to +45 °C (derating may apply above 40°C)