Yaskawa Sigma-5 User Manual: Design and Maintenance - Rotary Motors - MECHATROLINK-II Communications Reference - Manual (Page 78)

3.6 Encoder Connection
3-29
3
Wi
ring and
C
onne
ctio
n
(2) Absolute Encoder
∗1. The pin arrangement for wiring connectors varies in accordance with the servomotor that is used.
∗2. : represents shielded twisted-pair wires.
∗3. When using an absolute encoder, provide power by installing an encoder cable with a JUSP-BA01-E Battery Case or
install a battery on the host controller.
/PCO
ENC
3
4 14
15 BAT
BAT (+)
(-)
CN2
17
18
19
20
21
22
CN1
PA O
/P AO
PBO
/PBO
PCO
CN1
+
-
5
6
1
2 PG5 V
PG0 V
PS
/PS
BAT(+)
BAT(-)
R
R
R
0 V
SG 16
0 V
Absolute encoder
(Shell)
SERVOPACK
Phase A
Phase B
Phase C
Connector
shell
Connector
shell
∗2
∗3
∗2 ∗1
Phase
A
Phase
B
Phase
C
Host controller
Battery
Output line-driver SN75ALS174
manufactured by Texas
Instruments or the equivalent
R (terminating resistance): 220 to 470 Ω
Applicable line receiver: SN75ALS175 or MC3486
manufactured by Texas
Instruments, or the equivalent
46and
64