Sanyo Denki Sanmotion R 3E S, Instruction Manual, Page: 117 / 514

4.3 Wiring for motor encoder
4-28
4
Wir
in
g
■
Battery less absolute encoder (Encoder code: R)
■
Resolver type battery-less absolute encoder (Encoder code: W)
Note 1) Use an exterior covering shielded cable and perform twisted-pair wiring.
Note 2) Connect outer-shielded wires of encoder cable to metallic case (earth) of encoder
connector (EN1) for servo amplifier and an earth of motor encoder.
Note 3) Do not connect anything to 3 to 6, 9 and 10 pins.
■
Wire-saving incremental encoder (Encoder code: S)
Note 1) For amplifier model number "RS3****2***", EN2 is able to use as motor encoder input.
Note 2) Use an exterior covering shielded cable and perform twisted-pair wiring.
Note 3) Connect outer-shielded wires of encoder cable to metallic case (earth) of encoder
connector (EN1 or EN2) and an earth of motor encoder.
Note 4) Do not connect anything to 3 and 4 pins.
Servo
Amplifier
EN1
Terminal No.
Signal
name
R-series
Servo motor
plug pin number
(For lead wire type)
Description
Remarks
Note 1)
1 5V 9 (Red) Power supply
Twisted pair
(Recommended)
2 SG 10 (Black)
Power supply
common
3 5V - NC Note 3) -
4 SG - NC Note 3) -
5 (NC) - NC Note 3) -
6 (NC) - NC Note 3) -
7 ES+ 1 (Brown)
Serial data
signal
Twisted pair
8 ES- 2 (Blue)
9 (NC) - NC Note 3) -
10 (NC) - NC Note 3) -
Note 2) Earth 7 (shielded) Shield -
Servo
Amplifier
EN1, EN2
Terminal No.
Signal
name
R-series
Servo motor
plug pin number
(For lead wire type)
Description
Remarks
Note 1)
1 5V 9 (Red) Power supply
Twisted pair
(Recommended)
2 SG 10 (Black)
Power supply
common
3 5V - NC Note 4) -
4 SG - NC Note 4) -
5 B 2 (Green)
Phase B
pulse output
Twisted pair
6 /B 5 (Purple)
7 A 1 (Blue) Phase A
pulse output
Twisted pair
8 /A 4 (Brown)
9 Z 3 (White)
Phase Z
pulse output
Twisted pair
10 /Z 6 (Yellow)
Note 2) Earth 7 (shielded) Shield -