SMC Networks LECSN-T Series User Manual

3. SIGNALS AND WIRING
3 - 26
3.8 Interfaces
3.8.1 Internal connection diagram
POINT
Refer to section 13.3.1 for the CN8 connector.
Approximately
6.2 kΩ
Approximately
6.2 kΩ
3
CN3
6
16
7
17
8
18
LA
LAR
LB
LBR
LZ
LZR
2
4
7
8
MR
MRR
MX
MXR
LG
PE
M
CN2
CN3
MO1
MO2
4
14
LG11
EM2
CN3
20
LSP
2
LSN
12
DOG
19
TPR1 10
1
CN3
3
13
9
15
DOCOM
(Note 2)
INP
ALM
USB
D+
GND
D-
2
3
5
CN5
MBR
TPR2
(Note 3)
(Note 3)
RA
RA
3
2
4
7
8
MR2
MRR2
MX2
MXR2
LG
(Note 4) CN2L
(Note 1)
24 V DC
(Note 1)
24 V DC
5
DICOM
Approximately
4.3 kΩ
Approximately
4.3 kΩ
Servo amplifier
Forced stop 2
Isolated
External encoder
Servo motor
Encoder
Encoder
Differential line
driver output
(35 mA or less)
Analog monitor
±10 V DC
±10 V DC
Note 1.
The illustration of the 24 V DC power supply is divided between input signal and output signal for convenience. However, they
can be configured by one.
2.
The signal cannot be used in the velocity mode and torque mode.
3.
This diagram shows sink I/O interface. For source I/O interface, refer to section 3.8.3.
4.
Do not use it.
driver

SMC Networks LECSN-T Series Specifications

General

Brand	SMC Networks
Model	LECSN-T Series
Category	Controller
Language	English