Specifications
EZ Motion E series
SUPER
15
Servo amplifier
MR-E-M-AG-KH003
(Note 9)
RS-232C
TXD
GND
RXD
3
5
2
(Note 8)
15m maximum
Personal computer
running
Microsoft Windows
Maximum +1mA total
Double oscillation (±10V output)
Monitor output
Analog monitor output 1
Analog monitor output 2
10kΩ
10kΩ
2m maximum
U
V
W
SM
A
U
V
W
B
C
D
B1
B2
Electromagnetic
brake (Note 6)
(Note 11)
Servo motor
HF-SEM(B)JW1-S100
Servo motor
HF-KEM(B)W1-S100
P
C
L1
L2
L3
U
V
W
D
Encoder
Encoder
1
P5
2
LG
3
MR
4
MRR
SD
PLATE
P5
LG
MR
MRR
SD
NFB
MC
Power supply
3-phase 200 to 230VAC
or
1-phase 230VAC (Note 10)
Optional
regeneration unit
(Note 12)
CNP 1 CNP 2
MO14
A
A
MO2
6
LG
3
SD
PLATE
RXD1
LG3
SD
PLATE
TXD2
CN3
CN2
(Note 7)
(Note 7)
(Note 7)
(Note 7)
●Connection example
The servo amplifier may be
damaged if the optional
regeneration unit is incorrectly
connected.
(Note 13)
Built-in
regenerative
resistor
EMG
Shut off when
the servo on
signal or the alarm
signal turns off.
24VDC
Notes:
1. Do not reverse the diode’s direction. Connecting it backwards could cause the servo amplifier to malfunction such that signals are not output, and emergency stop and other safety
circuits are inoperable.
2. Provide a 24VDC±10% 200mA power supply from an external source for the interface. 200mA is the value when all input/output signals are used. Note that the current capacity can be
stepped down according to the number of input/output points in use. Refer to “MR-E-MA/AG-KH003 INSTRUCTION MANUAL” for details.
3. Always turn on the emergency stop (EMG) signal (normally closed contact) before starting the operation. If not, the operation will not start.
4. Signals with the same name are connected internally.
5. The malfunction (ALM) signal (normally closed contact) is conducted to SG in normal alarm-free condition.
6. This is for the motor with an electromagnetic brake. The electromagnetic brake terminals (B1, B2) do not have polarity.
7. Connect the shield wire securely to the plate inside the connector (ground plate).
8. A shielded multicore cable must be used. The cable length up to 15m is possible in a low noise environment. However, if the RS-232C communication is set up with a baud rate of more
than 38400bps, keep the cable length within 3m.
9. The signals shown apply when using a two-wire type encoder cable. Encoder cable 30m or longer is four-wire type. Refer to “MR-E-MA/AG-KH003 INSTRUCTION MANUAL” for details.
10. When using a power supply, 1-phase 230VAC, connect the power supply to the L1 and L2 terminals. Do not connect anything to L3. The 1-phase 230VAC power supply is available only
for the MR-E-70AG-KH003 or smaller servo amplifier.
11. Use the analog monitor/RS-232C branch cable (MR-E3CBL15-P) when connecting the analog monitor output 1 (MO1), analog monitor output 2 (MO2) and a personal computer.
12. Disconnect P and D when connecting the optional regeneration unit externally.
13. Connect P and D when using the built-in regenerative resistor.
External 24VDC
power supply (0.2A or more)
R
A
1
R
A
2
R
A
3
1P5
2LG
3
MR
4
MRR
SD
PLATE
CN2
(Note 9)
P5E
P5G
MR
MRR
SHD
B1
B2
Electromagnetic
brake
(Note 6)
U
V
W
Shut off when the servo on
signal or the alarm signal
turns off.
EMG
Power supply 24VDC for
the electromagnetic brake
2
3
4
1
1
2
SM
2m maximum
Analog torque command
-8V to +8V
Analog speed limit
-10V to +10V
MR-E-AG-KH003: Torque control operation
Encoder Z-phase pulse (differential line driver)
Encoder A-phase pulse (differential line driver)
Encoder B-phase pulse (differential line driver)
RD
11
LZ
19
LZR
20
LA
15
LAR
16
LB 17
LBR
18
LG
14
OP
21
SD
PLATE
EMG
8
SON
4
RS1
5
RS2 3
SG 13
10m maximum
ZSP
12
ALM
9
VIN
1
TC
2
LG
14
VLA
26
SD
PLATE
Reverse rotation select
Emergency stop
Forward rotation select
Servo on
Malfunction
Zero speed detection
(Note 3)
(Note 5)
(Note 2)
(Note 1)
Ready
2m maximum
10m maximum
10m maximum
Control common
Control common
Encoder Z-phase pulse (open collector)
CN1
(Note 4)
Standard Wiring Diagram