Our Servo Controller History

  Our servo controller chronology

1981 
TS350E

TS350E  DC 350W
 TS transistor servo

Analog command type speed control DC servo driver
Driving element: bipolar transistor (first in the industry)
Speed feedback system: the line voltage
Speed ratio: 1/100

  
TR980G

TR980G DC 1000W
 TR transistor servo

Analog command type speed control DC servo driver
Direction of rotation: reversible
Speed feedback system: TG
Speed ratio: 1/1000

  
TR350GH

TR350GH DC 350W
 TR transistor servo

Analog command type speed control DC servo driver
The high-speed rotation version based on TRXXXG

  
TR350GH2

TR350GH2 DC 350W
 TR transistor servo

Analog command type speed control DC servo driver
further high-speed rotation version based on TRXXXGH

  
TR350GHS

TR350GHS DC 350W
 TR transistor servo

Analog command type speed control DC servo driver
The OEM version based on TR350G

1991 
TRB350

TRB350 AC 350W
 TRB transistor servo

Analog command type speed control AC servo driver
Initial AC servo drive
Equipped with 8-bit microcontrollers
Speed feedback, position feedback system: PG

  
MS1‐04B

MS1‐04B AC 400W
 1-axis mini servo

1-axis positioning controller built-in AC servo driver
Driving element: IGBT
AC servo drive with built-in positioning controller
The 16bitDSP to the servo control,
The 8bit microcomputer is mounted for position control

  
MS1‐10B

MS1‐10B AC 1000W
 1-axis mini servo

1-axis positioning controller built-in AC servo driver
High capacity version based on MS1-04

1993 
MS2‐0404

MS2‐0404 AC 400W
 2-axis mini servo

2-axis positioning controller built-in AC servo driver
Modified MS1-0404 to two axes

1995  
TRC‐002SO

TRC‐002SO AC 200W
 Cuty Axis1

Pulse command type position control AC servo driver
Driving element: Power MOSFET
Miniaturization the AC servo drive to 50% of a conventional volume ratio.
32bitRISC microcomputer is equipped.

1999 
Cuty Axis2

QT‐004AXE AC 400W
 Cuty Axis2

Positioning controller built-in AC servo driver
(CE compatible)
Miniaturized version of positioning controller built-in AC servo drive.

2005 
Si‐05DE

Si‐05DE Step 5A
 Si servo

Positioning controller built-in stepper motor driver (CE compatible)
By the servo control of the stepper motor and the correction operation,
low vibration, low heat generation, step-out less are realized.

  
Si‐02DE

Si‐02DE Step 2A
 Si servo

Positioning controller built-in stepper motor driver (CE compatible)
The industry's smallest size with 2A capacity (business card size).

2012 
Si‐02DS

Si‐02DS Step 2A
 Si super

Pulse train command position control stepper motor driver
(CE compatible)
The high-speed, high-accuracy version based on the Si servo.

2020 
Si‐02DS

Si‐02DT Step 2A
 Si servo3

European Conformity correspondence.

 
TR980G

Si‐05DT Step 5A
 Si servo3

European Conformity correspondence.


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