Parker LX Mise En Service Et Utilisation page 17

2.5.3 Ventilation connection
Fan cooled versions are available for some servomotors.
Check the direction of the rotation of the fan and the effective presence of an air flux.
2.5.4 Terminal box connection
Fastening nuts and washers come in a bag. Make sure not to loosen the link wires between the servomotor and
terminal box when fitting the terminal lugs.
Rotation direction of the servomotor : In consideration with the recommended connection, a
positive speed input on the servoamplifier is followed by a rotation in the clockwise direction
(seen from power shaft side).
2.5.5 Power connection cables and connectors
The power connection cables we provide include :
U Phase U
V Phase V
W Phase W
1 Optional brake (+ 24 V)
2 Optional brake (0V)
3 Thermal protector
4 Thermal protector

3 power conductors

1 earth conductor

1 shielded twisted pair for thermal protection

1 shielded twisted pair for the brake.
Service voltage
Test voltage
Oil resistance
Two types of connexion can be provided :

Standard crimp-fit connector – IP 66.

Specific purpose crimp-fit metal connector – IP 67.
The connector plugs and power cables are described in the Appendix 1.
The blower data are :



≤ 750 V
:
: 2 500 V
: very good
Supply voltage : 400 V three-
phase - 50/60 HZ (standard
version)
Power consumed : 45 W
Connector fitting (L-type plug
220056P0200).
Nut
Serrated lock
washer
Terminal lug
Flat washer