Lenze 930 Series

Electrical installation
Feedback connection
Resolver at X7
4

53
MA 13.0001 DE-EN DE/EN 2.0
4.6 Feedback connection
4.6.1 Resolver at X7
Connection plan
+REF
-REF
+COS
+SIN
-SIN
-COS
+KTY
-KTY
1
2
3
4
5
6
7
8
9
X7
<15m
KTY
931E-005.cdr
Fig. 4 Resolver connection
Cores twisted in pairs
Assignment of the 9-pin Sub-D socket (X7) at the controller
Pin 1
2 3 4 5 6 7 8 9
Signal +REF -REF GND +COS -COS +SIN -SIN +KTY -KTY
0.5 mm
2
(AWG 20)
– 0.14 mm
2
(AWG 26)