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YASKAWA SGDV-2R8A25B Realize real time communication YASKAWA SGDV-2R8A25B
Brand: Yaskawa
Name: Servo driver for linear servo motor
Model: SGDV-2R8A25B
Sigma -v series servo unit SGDV.
Maximum applicable motor capacity: 0.4kw.
Power supply voltage: three phase AC200V.
Design sequence: B type.
Interface: MECHATROLINK- III communication command type (linear servo motor).
Realize real time communication.
The maximum transmission speed of 10Mbps and can be set to the communication cycle 250 s ~ 4ms,
Achieved a maximum of 30 stations in the high speed control. Through the high speed of communication,
Can send and receive all kinds of control information in real time.
Energy saving and high efficiency.
A maximum of 30 stations can be connected to the communication lines, can significantly reduce the 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.

Sigma -V series servo motor SGMAV.
Rated output: 1.0kw.
Power supply voltage: AC200V.
Serial encoder: 20 bit absolute value (standard).
Design sequence: standard.
Shaft end: straight shaft, without keyway (standard).
Optional: with oil seal.
Super power rate.
Small capacity.
Ultra low inertia
Instantaneous maximum torque (rating 300%) YASKAWA SGDV-2R8A25B.
Equipped with a high resolution serial encoder (20 bit) SGDV-2R8A25B
Max speed up to 6000r\/min.
Variety is complete (50W ~ 1.0kw, with hold brake).
Use example:
Semiconductor manufacturing equipment,
Placement machine,
Punch printed circuit board,
Robot,
Handling machinery,
Food processing machinery.
Rating and specifications:
Rated time: continuous.
Vibration level: V15 YASKAWA SGDV-2R8A25B.
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: B.
Insulation withstand voltage: AC1500V1 minutes.
Protection mode: fully enclosed self cooling type IP65 (except shaft through part).
The use of environmental humidity: 20 ~ 80% (not dew).
Connection mode: direct connection YASKAWA SGDV-2R8A25B.
Rotation direction: clockwise direction (CCW) rotation at the load side under the direction of rotationSecurity module.
Maximum applicable motor capacity: 1.5kw.
Power supply voltage: three phase AC400V.
Interface: MECHATROLINK- II communication command type (linear servo motor) YASKAWA Servo driver for linear servo motor.
Design sequence: A.
Hardware specification: dynamic brake (DB).
Matching (software): no matching (standard) YASKAWA Servo driver for linear servo motor.
Matching (parameters): no matching (standard).
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.
Through the combination of the SGDV servo unit, the best safety design of the mechanical system is realized YASKAWA Servo driver for linear servo motor.
Suitable for AC servo drive, with the following safety features specified in the international standard IEC61800-5-2 (Japan''s first).
Can easily achieve the best security design of mechanical syystems SGDV-2R8A25B.
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 itemms can be changed through the parameter YASKAWA SGDV-2R8A25B.
With the use of the servo unit with a security module, so that the system can be simplified and miniaturized.


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