Lenze EVS9332xK - Manual (Page 104)

Wiring of the standard device
Standard devices in the power range 0.37 ... 11 kW
Motor connection
5
5.4
5.4.6
l
5.4−8 EDSVS9332K EN 8.0−07/2013
5.4.6 Motor connection
)
Note!
ƒ Fusing the motor cable is not required.
ƒ The drive controller features 2 connections for motor
temperature monitoring:
– Terminals T1, T2 for connecting a PTC thermistor or thermal
contact (NC contact).
– Pins X8/5 and X8/8 of the incremental encoder input (X8) for
connecting a KTY thermal sensor.
(
Stop!
ƒ To avoid damaging the PE stud, always install the shield sheet
and the PE connection in the order displayed. The required
parts are included in the accessory kit.
ƒ Do not use lugs as strain relief.
PE
U V W
T1T2
M6
M5
a
1.7 Nm
15 lb-in
PE
M5
3.4 Nm
30 lb-in
}
+
PE
a
2 3
4 5
6 7
1
0
2
4
7
8
0
9300vec128
Fig. 5.4−4 Installation of shield sheet for drive controllers 0.37 ... 11 kW
0 PE stud
1 Screw on M5 nut and tighten hand−tight
2 Slide on fixing bracket for shield sheet
3 Slide on serrated lock washer
4 Slide on PE cable with ring cable lug
5 Slide on washer
6 Slide on spring washer
7 Screw on M5 nut and tighten it
8 Screw shield sheet on fixing bracket with two M4 screws (a)
Shield sheet installation