Single-Phase Servo Drives - L7C

High Quality Products

LS Electric L7C Serie – Servo Drive

The LS Electric L7-series Servo Drives visualizes the perfect solution for optimal drives and applications. Its high-performance vector, precision and speed control are user-friendly and cost-effective.

The L7-series provides various functions-backup, network diagnosis, monitoring and built-in functions focused on improving efficiency or a convenient and quick installation and use.

Servo Drives - Pulse/Analog Command Type: features & benefits

Control power/main power unification for integrated board and power board

0.1~1kW drive line-up for single phase AC230V support

Optimal system implementation with competitive cost ratio

Improved L7S specification through compatibility with L7S I/O pin map

Maintain current control cycle (10kHz) and speed/position control cycle (5kHz)

With added operation mode and improved memory (1MB)

Manufacture independent servo motor control, support for all industrial servo motors

Vibration control by real-time FET

Integrated internal braking resistor

Servo

User-friendly

Cost-effective

Solid

Compatible

Technical specifications & more info

Technical specifications

Power supply	230V single phase
Power range (kW)	0.1 - 1.0
Communication	RS-422, USB 2.0
Communication protocol	MODBUS-RTU
Encoder Options	Quadrature (Incremental), Biss-B, Biss-C (Absolute, Incremental)
Frequency Response	Maximum 1[KHz] or above (When using 19Bit Serial Encoder)
Digital input	DC12V ~ DC24V 10 assignable input channels
Digital output	DC24V ±10%, 120mA 5 assignable output channels
Analog Input	2 Input channels, Analog speed input (Command/Overide) ±10V, Analog torque input (Command/Limit) ±10V
Dynamic Braking	Standard built-in brake (Activated when the servo alarm goes off or when the servo is off),
Regenerative Braking	Both default built-in and external installation possible
Display Function	7 segments (5DIGIT)
Additional Function	Gain tuning, alarm history, JOG operation, origin search
Protection Function	Excessive current/voltage/overload/overheating/speed, excessive current limit, low voltage, encoder/position following/current sensing fail

Variations

Not available

Optional features

Not available

Repair & Maintenance

Is a current component or drive system in need of maintenance or repair? BEGE has extensive knowledge of a wide variety of drives and systems. We guarantee a rapid resumption of operational procedures.

Contact our support department