SGDV-3R8A25A Servo driver for linear servo motor

YaskawaServo driver for linear servo motorSGDV-3R8A25A

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Yaskawa SGDV-3R8A25A Product information and technical parameters：
Brand: Yaskawa
Name: Servo driver for linear servo motor
Model: SGDV-3R8A25A
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.5kw.
Power supply voltage: three phase AC200V.
Design sequence: A type.
Interface: MECHATROLINK- III communication command type (linear servo motor).
Matching (hardware): base mounting type (standard).
Realize real time communication
With the maximum transmission speed of 100Mbps and the set of communication cycle 125S ~ 4ms, to achieve a more than 62 stations of the high speed control.
Through the high speed of communication, can send and receive all kinds of control information in real time.
Contribute to cost savings
A maximum of 62 stations can be connected to the communication line, can significantly reduce wiring costs and time.
The command connector of the upper controller only needs 1,
Pulse generator for D/A converter or position instruction without speed / torque command.
High precision motion control is realized.
In addition to torque, position and speed control, but also to achieve high precision synchronization phase control.
Because the control mode can be switched on line, the complicated mechanical action can be realized more effectively and smoothly.

Security module.
Maximum applicable motor capacity: 11kw.
Power supply voltage: three phase AC200V.
Interface: analog voltage, pulse sequence type (rotary servo motor).
Design sequence: A.
Hardware specification: rack mounting type.
Matching (software): no matching (standard).
Matching (parameters): no matching (standard) SGDV-3R8A25A.
Optional module: security module.
European EC standards: Based on the integration of mechanical instructions standard ISO13849-1 EN,
Security module with individual standard 61800-5-2 IEC specified security function SGDV-3R8A25A
Through the combination of the SGDV servo unit, the best safety design of the mechanical system is realized.
Suitable for AC servo drive, with the following safety features specified in the international standard IEC61800-5-2 (Japan''s first) SGDV-3R8A25A.
Can easily achieve the best security design of mechanical systems.
Torque Off Safe (STO)
Stop Safe 1 (SS1)
Stop Safe 2 (SS2)
Limited Speed Safely (SLS)
Equipped with 2 security functions, can be set (distribution) security functions.
In addition, the monitoring time and other items can be changed through the parameter SGDV-3R8A25A.
With the use of the servo unit with a security module, so that the system can be simplified and miniaturized. Sigma -V series servo motor SGMGV.
Rated output: 5.5kw.
Power supply voltage: AC200V.
Serial encoder: 20 bit Delta (standard).
Design sequence: Standard (bolt for silver).
Shaft end: straight shaft, without keyway (standard).
Optional: with hold brake (DC24V).
A variety of mechanical feed shaft drive (high speed feed).
Variety is complete (300W ~ 15kW, with hold brake).
Equipped with a high resolution serial encoder (20 bit).
Standard using IP67.
Use example:
Machine tool。
Transport machinery.
Handling machinery。
Food processing machinery.
Rating and specifications:
Rated time: continuous.
Vibration level: V15.
Insulation resistance: DC500V, 10M, or above.
Using ambient temperature: 0 ~ 40 degrees C.
Excitation mode: permanent magnet type.
Installation method: flange type.

Heat resistance grade: F SGDV-3R8A25A.
Insulation withstand voltage: AC1500V 1 minutes (200V), AC1800V 1 minutes (400V).
Protection mode: fully enclosed self cooling type IP67 (except shaft through part).
The use of environmental humidity: 20 ~ 80%% (not dew) SGDV-3R8A25A.
Connection mode: direct connection.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotation

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