5 electrical connections 931wxnx0, Electrical connections 931wxnx0, Electrical installation – Lenze 931W Benutzerhandbuch
Seite 70
Electrical installation
Electrical connections 931WxNx0
l
70
MA 13.1002 DE−EN DE/EN 1.1
4.5
Electrical connections 931WxNx0
X2 voltage supply
Contact pattern
Pin No. Value
Specification
1
DC 0 V (N for AC supply)
Voltage supply
2
DC + 320 V
DC voltage supply
3
AC 230 V
AC voltage supply
PE
PE
Earth and shielding
A
DC + 24 V
Brake voltage supply
B
GND
Auxiliary supply of reference
potential
C
GND
Brake enable (low active)
D
DC + 24 V
Auxiliary voltage supply
X3 motor and brake
Contact pattern
Pin No. Value
Specification
1
u
Motor phase
2
PE
Earth
3
V
Motor phase
4
W
Motor phase
A
DC + 24 V
Brake voltage supply
B
GND
Brake reference potential
C
n. c.
Not assigned
D
Shield
Shielding
X7 resolver, temperature sensor
Contact pattern
Pin No. Signal
1
+Ref
2
−Ref
3
n. c.
4
+COS
5
−COS
6
+SIN
7
−SIN
8
n. c.
9
n. c.
10
n. c.
11
+ KTY
12
− KTY