Examples Of Combined Connections (For Fully Closed Encoders); Single-Phase Power Supply Specifications - YASKAWA MECHATROLINK Sigma 2 Series User Manual

3 Wiring

3.6.1 Single-phase Power Supply Specifications

3.6 Examples of Combined Connections
(for Fully Closed Encoders)
3.6.1
Connect to ground.
To next MECHATROLINK-II slave
Terminator
Connect a Terminator (JEPMC-W6022)
of the end connector of the last SERVOPACK.
Backup battery
2.8 to 4.5V
Zero point return deceleration LS
(LS enabled when ON)
Forward run prohibited
(Prohibited when OFF)
Reverse run prohibited
(Prohibited when OFF)
External latch 1
(Latched when ON)
External latch 2
(Latched when ON)
External latch 3 *3 (Latched when ON)
The following diagrams show examples of combined connections.

Single-phase Power Supply Specifications

Single-phase 200 to 230 VAC
(50/60Hz)
Noise filter
1MC
L1
L2
L1C
L2C
+ 1
/S
S
SH
/S
S
SH
∗1
BAT +
21
+
*2
BAT 22
+24 VIN
47
+
+24 V 40
/DEC
41
*3
P OT 42
N OT
43
*3 /EXT1 44
/EXT2 45
*3
/EXT3 46
+10%
-15%
Power
Power
ON
OFF
1MC
B1 B2 B3
SGDH- E SERVOPACK
2
CN6A NS115
2
3
4
2
3
4
CN6B
CN1
3.3kΩ
Connector shell
FG
3-16
Alarm
processing
Be sure to attach a surge suppressor to the
excitation coil of the magnetic contactor and relay.
A 1
U
B 2
V
C 3
W
D 4
Speed and position
detector
CN2
∗4
G
Be sure to prepare the end
of shield properly.
Fully closed speed
and position detector
CN4
Fully closed PG
power supply
Alarm code output
37
ALO1
Maximum operating voltage:
38
ALO2
30 VDC
Maximum operating current:
39 ALO3
20 mA DC
SG
1
Positioning completed
25 /COIN+
(ON when positioning has
been completed)
26 /COIN
Brake
27 /BK+
(ON when brake is
28 /BK
released)
29
/S-RDY+
Servo ready output
/S-RDY
30 (ON when ready)
31 ALM+
Servo alarm output
(OFF for an alarm)
32
ALM
Photocoupler Outputs
Maximum operating voltage: 30 VDC
Maximum operating current: 50 mA DC
Connect shield to connector shell.
Servomotor
M
PG
PG
*3
output