Electrical installation
Page 93
8.6.4
Cable type and design [X2A]
The mentioned cable denominations refer to cables by Lapp. They have proven effective and are successfully used in many
applications. However, similar cables from other manufacturers, for example Lütze or Helukabel, may also be used.
LAPP KABEL ÖLFLEX SERVO 720 CY; 3 x (2 x 0,14 DY) + 2 x (0,5 DY) CY;
∅
8.5 mm,
with tinned total Cu shielding, Error during angle detection up to approx. 1.5° at 50 m cable length
2 x (0,5 DY) use carriers for the resolver!
For highly flexible applications:
LAPP KABEL ÖLFLEX SERVO FD 770 CP; 3 x (2 x 0,14 D12Y) + 2 x (0,5 D12Y) CP;
∅
8.3 mm,
with tinned total Cu shielding, Error during angle detection up to approximately 1.5° at 50 m cable length
2 x (0.5 D12Y) use carriers for the resolver!
8.6.5
Connection notes [X2A]
2
3
4
5
6
7
8
1
9
Connector
housing
1
5
9
6
Cable shield
(optional)
S3 / COS-
S1 / COS+
S2 / SIN+
AGND TEMP
R1 /
R2 / carrier-
TEMP+
S4 / SIN-
Resolver output at the
motor
D-SUB connector
at X2A
Male
Connector housing
Figure 21:
Pin assignment: Resolver connection [X2A]
The outer shield is always connected to PE (connector housing) on the controller side.
The three inner shields are connected on one side of the item servo positioning controller C 1-Series to PIN3 of [X2A].
