Technical Data; Resolver At X7 - Lenze EVS9321 Montageanleitung

5.10.2

Resolver at X7

Technical data

Field
Connection at drive controller
Resolver type recommended
Number of pole pairs of the resolver 1
Transmission ratio
Evaluation method
Max. output voltage
Max. current consumption
Max. impedance [Z]
Output frequency
Monitoring
Wiring
Fig. 5−32
X7 − Resolver
Connector: Socket, 9−pole, Sub−D
Pin
Signal
0.5 mm
EDKVS9332X DE/EN/FR 4.0
Values
Connector: Socket, 9−pole, Sub−D
Receiver
0.3
Voltage impression in the sine and cosine winding
± 10 V
50 mA per winding
500 W per winding
4 kHz
Monitoring for open circuit of the resolver and the resolver cable
(configurable)
< 50 m
KTY
Resolver connection
Cores twisted in pairs
1 2 3
+REF −REF GND
2
(AWG 20) ˘
l
Electrical installation
Wiring of the feedback system
X7
+REF
1
-REF
2
3
+COS
4
-COS
5
+SIN
6
-SIN
7
+KTY
8
-KTY
9
4 5 6
+COS −COS +SIN
0.14 mm
Resolver at X7
9300STD331
7 8 9
−SIN +KTY −KTY
2
(AWG 26)
5
197