YASKAWA S-V Series User Manual page 38

 Three-phase 200 V
• SERVOPACK: SGDV-HE1A ( = 121, 161, 201) + SGDV-OCA03A
• Converter: SGDV-COAAA ( = 2B, 3G)
Power supply:
1
Three-phase
200 VAC
Surge
absorber
Host controller
Host controller
Host
controller
Safety unit
DB unit
Note: 1T: One turn
2T: Two turn
Symbol

Main circuit cable
 INDEXER communication cable
 I/O signal cable
 Safety signal cable
 DB unit signal cable
 DB unit power cable
 Motor cooling fan cable
 Regenerative resistor unit cable
 I/O signal connection cable
 24-VDC control power cable
Servomotor main circuit cable
11
Encoder cable
12
∗1. Surge absorber: LT-C32G801WS (manufactured by Soshin Electric Co., Ltd.)
∗2. Surge absorber: LT-C12G801WS (manufactured by Soshin Electric Co., Ltd.)
∗3. Noise filter: HF2005A-UP (manufactured by Soshin Electric Co., Ltd.)
1T
Noise
L1,L2,L3
filter
* 1
Surge Converter
absorber
2T
* 3
CN101
Noise
filter
200 VAC
* 2
1T
3
1T
SERVOPACK
2
3
CN1
4
CN8
2T
5
CN115
6
DU,DV,DW
Cable Name
3.3 EMC Installation Conditions
Shield box
8
Regenerative
B1,B2
resistor unit
9
CN901
CN103,104
10
P N
Core
1T
P N
CN901
CN103,104
1T 1T
U,V,W
CN2
Specification
Shield cable
Shield cable
Shield cable
Shield cable
Non-shield cable
Non-shield cable
Shield cable
Non-shield cable
Shield cable
Non-shield cable
Shield cable
Shield cable
7
Core
1T
Cooling fan
11
Servomotor
1T
12
Encoder
3-11
3