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- LECSN-T, AC Servo Motor Driver, Ethernet Protocols
LECSN-T, AC Servo Motor Driver, Ethernet Protocols
The LECSN-T driver combines a common chassis for power and actuator connections with a slot for interchangeable network cards. Cards are available for EtherNet/IP™, EtherCAT®; and PROFINET. Each card includes two 100BASE-TX Ethernet ports for multiple wiring configuration. Each driver can be configured to include the desired network card, but separate cards are also available for changing installation requirements. LECSN-T drives an AC Servo motor with a 22-bit absolute encoder. Real time tuning and vibration suppression control adapt to current conditions as equipment wears over time, leading to short settling times and reduced downtime. Synchronous motions is possible with the EtherCAT® version.
- EtherNet/IP™: AOI available for Studio 5000 Logix Designer
- EtherCAT®: IEC61158 Type 12 CAN application protocol over EtherCAT® (CoE) and IEC61800-7CiA402 drive profile
- PROFINET: includes PROFINET IO Real Time (RT)
- Compatible motors (W): 100/200/400/750
- Power supply voltage (VAC, 50/60Hz): 200~240
- Display and settings buttons for direct input and status monitoring
- LEC-MRC2 Configuration software required (sold separately)
- C-UL-US listed
How to order
How to Order
Series LECSB/LECSC/LECSS
Absolute Type
Series LECSA (Pulse Input Type/Positioning Type)
Incremental Type
AC Servo Motor Driver
Dimensions
LECSAm
LECSB
m
LECS
1A S1
Driver type
Compatible motor type
Power supply voltage
S1
S3
S4
∗1
S5
S7
S8
∗1
Type
AC servo motor (S2)
AC servo motor (S3)
AC servo motor (S4)
AC servo motor (S6)
AC servo motor (S7)
AC servo motor (S8)
Capacity
100 W
200 W
400 W
100 W
200 W
400 W
Encoder
Incremental
Absolute
Symbol
A
B
C
S
Pulse input type
(For absolute encoder)
CC-Link direct input type
(For absolute encoder)
SSCNET III type
(For absolute encoder)
Pulse input type/Positioning type
(For incremental encoder)
1
2
100 to 120 VAC, 50/60 Hz
200 to 230 VAC, 50/60 Hz
6
5.5
5
130
120
40
135
2 x ø6 Mounting hole
(Bearing surface thickness 5)
∗1 Battery included.
∗1 Not applicable for Series LEY
ø6 Mounting hole
(Bearing surface thickness 4)
CN3
CNP3
CNP2
CNP1
CN2
CN1
CN3
Battery
∗1
CN1
CN2
CN4
CN6
CN5
CNP2
CNP1
(14)
1566
6
6
161
168
40
135 (For LECSBm-S5, S7)
170 (For LECSBm-S8)
LECSA LECSB LECSC LECSS
6
Connector name
Description
CN1
CN2
CN3
CNP1
CNP2
I/O signal connector
Encoder connector
USB communication connector
Main circuit power supply connector
Control circuit power supply connector
Connector name
Description
CN1
CN2
CN3
CN4
CN5
CN6
CNP1
CNP2
CNP3
I/O signal connector
Encoder connector
RS-422 communication connector
Battery connector
USB communication connector
Analog monitor connector
Main circuit power supply connector
Control circuit power supply connector
Servo motor power connector
(Pulse Input Type)
(CC-Link Direct Input Type)
(SSCNET III Type)
Driver
4
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