YASKAWA MECHATROLINK Sigma 2 Series User Manual

3 Wiring
3.6.1 Single-phase Power Supply Specifications
3-16
3.6 Examples of Combined Connections
(for Fully Closed Encoders)
The following diagrams show examples of combined connections.
3.6.1 Single-phase Power Supply Specifications
Backup battery
2.8 to 4.5V
*2
Connect a Terminator (JEPMC-W6022)
of the end connector of the last SERVOPACK.
Zero point return deceleration LS
*3
(LS enabled when ON)
Forward run prohibited
(Prohibited when OFF)
External latch 1
*3
(Latched when ON)
Reverse run prohibited
(Prohibited when OFF)
External latch 2
*3
(Latched when ON)
External latch 3
*3
(Latched when ON)
Alarm code output
Maximum operating voltage:
Maximum operating current:
30 VDC
20 mA DC
Servo ready output
(ON when ready)
Servo alarm output
(OFF for an alarm)
Brake
Photocoupler Outputs
Maximum operating voltage: 30 VDC
Maximum operating current: 50 mA DC
output
*3
(ON when brake is
released)
SGDH-E SERVOPACK
NS115
To next MECHATROLINK-II slave
Connect to ground.
Connector shell
Connect shield to connector shell.
+
∗1
BAT
+
BAT
+24 VIN
+24 V
+
/DEC
P
OT
N
OT
/EXT1
/EXT2
/EXT3
21
22
47
40
41
42
43
44
46
45
ALO1
ALO2
ALO3
SG
37
38
39
1
FG
3.3kΩ
CN1
U
V
W
CN2
CN4
CN6A
CN6B
L1
L2
L1C
L2C
+ 1
2
1MC
B1 B2 B3
1MC
A 1
B 2
C 3
D 4
/S
/S
2
SH
SH
S
3
4
S
3
4
2
/COIN+
/COIN
25
26
/BK+
/BK
27
28
ALM+
ALM
31
32
/S-RDY+
/S-RDY
29
30
G
∗4
M
PG
PG
Fully closed PG
power supply
Fully closed speed
and position detector
Be sure to prepare the end
of shield properly.
Be sure to attach a surge suppressor to the
excitation coil of the magnetic contactor and relay.
Speed and position
detector
Servomotor
Noise filter
Power
OFF
Power
ON
Alarm
processing
Single-phase 200 to 230 VAC
(50/60Hz)
+10%
-15%
Positioning completed
(ON when positioning has
been completed)
Terminator

YASKAWA MECHATROLINK Sigma 2 Series Specifications

General

Brand	YASKAWA
Model	MECHATROLINK Sigma 2 Series
Category	Control Unit
Language	English