7 Wiring
7.1.3 Servomotors
7-18
(3) Serial Encoder Wiring (SERVOPACK-end Connector: CN21/CN22)
• Connections
∗
For a SERVOPACK for two axes, an axis name (1 or 2) will be displayed in
.
• Cable Specifications for Encoder-end Connector (20-bit Encoder)
Receptacle: CM10-R10P-D
Applicable plug (To be provided by the customer)
Plug: CM10-AP10S-
-D (L-shaped)
CM10-SP10S-
-D (Straight)
(Boxes (
) indicate a value that varies, depending on cable size.)
Manufacturer: DDK Ltd.
• Wiring Specifications
∗
For a SERVOPACK for two axes, an axis name (1 or 2) will be displayed in
.
Pin No.
Signal
Name
I/O
Function
Pin No.
Signal
Name
I/O
Function
1
PG5V
∗
O
Power supply for
encoder
5 V
2
GND
–
0 V
3
PGBAT+
O
Encoder for battery
4
PGBAT–
O
Encoder for battery (–)
5
PS
∗
I/O
Encoder serial signal
(+)
6
/PS
∗
I/O
Encoder serial signal
(–)
7
FCPG5V
∗
O
Power supply for
external encoder
5 V
8
GND
–
Power supply for
external encoder
0 V
9
FCPS
∗
I/O
External encoder serial
signal (+)
10
/FCPS
∗
I/O
External encoder serial
signal (–)
1
PS
6
BAT (+)
2
/PS
7
–
3
–
8
–
4
PG5 V
9
PG0 V
5
BAT (–)
10
FG (Frame ground)
3
7
10
8
4
1
SERVOPACK End
(CN2/CN21)
Motor End
Signal
Name
Pin No.
Pin No.
Signal
Name
/PS
∗
6
2
/PS
PS
∗
5
1
PS
PGBAT–
4
5
BAT(–)
PGBAT+
3
6
BAT(+)
GND
2
9
PG0V
PG5V
∗
1
4
PG5V
FG
Shell
10
FG
