SMC Networks LECSN-T Series - Page 27

1. FUNCTIONS AND CONFIGURATION
1 - 6
(3) LECSN1-T5, T7, T8 (Scheduled release product)
Model position
Current
control
Actual
position
control
Actual
speed
control
Virtual
motor
Virtual
encoder
L11
L21
Encoder
N-C D
L2
L1
Dynamic brake
circuit
Current
detection
Overcurrent
protection
Voltage
detection
(Note 2)
Pow er
supply
MCMCCB
Base
amplifier
STO
circuit
CN5
USB
USB
Personal
computer
D/A
Analog monitor
(tw o channel)
Position
command
input
CN3
Servo amplifier
U
V
W
U
V
W
Diode stack
Relay
P+
+
+
B
RA
24 V DC
B1
B2
Battery
(for absolute position
detection system)
CN4
STO
sw itch
Model speed Model torque
M
CN2
CN8
Control
circuit
pow er
supply
Model
position
control
Model
speed
control
IF Control
Servo motor
Charge
lamp
Regene-
rative TR
Current
encoder
Digital I/O
control
Regenerative
option
U
Step-
down
circuit
External encoder
CN2L
+
Electromagnetic
brake
(Note 1)
Netw ork module
Controller of
other makes
SLOT
Note 1.
The built-in regenerative resistor is not provided for LECSN1-T
□
.
2.
Refer to section 1.3 for the power supply specifications.
driver
lock
LEC-MR-BAT6V1SET-A
card
Upper side
Do not use it.