2 Installation and Wiring
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Colors of external wires of the battery case:
Pin No. Wire Color Pin Definition
1 Red Power supply+
Pin No. Wire Color Pin Definition
2 Black Power supply-
1
2
◆
Model of battery case (including batteries):
Battery case of single-axis servo drive: S6-C4
Battery case of dual-axis servo drive: S81-C4
Table 2-8 Connectors of encoder cables
Outline Drawing and Pin Layout
Frame Size of
Matching Motor
On drive side On motor side
DB9 male connector
Pin No. Signal Color Type
1 PS+ Blue
Twisted-
pair
2 PS- Purple
7 +5 V Red
Twisted-
pair
8 0 V Orange
Housing PE - -
7-pin connector
Pin
No.
Signal Color Type
1 PS+ Blue
Twisted-
pair
2 PS- Purple
3 DC+ Brown
Twisted-
pair
4 DC- Black
5 +5 V Red
Twisted-
pair
6 0 V Orange
7 PE - -
Terminal-type
motor:
Size 40 (Z series)
Size 60 (Z series)
Size 80 (Z series)