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- Speed Controller with Tacho generator
- Plug-in type for standard 8 pin socket
- Built-in speed setting(external speed setting applicable)
- Instantaneous stop by electric brake circuit
- Various application
 
① Control Pack

② 8 Pin Socket

③ SPEED CONTROL VOLUME

④ Name Plate

* The rotation speed of motor can be changed by controller

* In case that the TG's wire is long, please connect double twist sealed wire (Please, Don't connect double twist shield wire to earth)
Model
Item
MSA-P□□□
1
Input voltage
1 Ph. 100V
1 Ph. 200V
1 Ph. 115V
1 Ph. 220V
1 Ph. 220V~240V
2
Input voltage Threshold
± 10%
3
Input Frequency
60 Hz
50 Hz
4
Speed Range
90~1700 rpm
90~1400 rpm
5
Motor output
6W ~ 180 W
6
Control method
TRIAC AC PHASE CONTROL
7
Sensor Type
AC Tacho Generator(T.G)
8
Speed set method
Volume type(With external speed setting device optional)
9
Brake
Run electric brake for certain period to motor
10
Electric Brake Time
0.5sec. (Average)
11
Slow Run, Slow Stop
None
12
Operating Temp.
-5℃ ~ +40℃
13
Operating Humidity
Max 85% (No condensation)
 
 
 
 
 
 
 
 
 
 
 
 
S/W 1
AC 125[V] or AC 250[V] Min.5A
  ● The motor rotating direction is CW when viewed from shaft side if connected like the solid line of above diagram.
● When adjusting to CCW direction, change and
connect blue and red wire of motor.
● The wiring of fan motor is applicable for motors
60W and over.
 
S/W 1
S/W 2
AC 125[V] or AC 250[V] Min.5A
S/W 3
AC 10[V] 10[mA]
R0
10 ~ 200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
  ● The motor rotating direction is CW when viewed
from shaft side if connected like the solid line of
above diagram.
● When adjusting to CCW direction, change and
connect blue and red wire of motor.
● When changing from RUN to STOP, the control
brake will function for 0.5sec and the motor
stops immediately.
 
S/W 1
S/W 2
AC 125[V] or AC 250[V] Min.5A
S/W 3
AC 10[V] 10[mA]
R0
10 ~ 200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
  ● The motor rotating direction is CW when viewed
from shaft side if connected like the solid line of
above diagram.
● When adjusting to CCW direction, change and
connect blue and red wire of motor.
● When changing from RUN to STOP, the control
brake will function for 0.5sec and the motor
stops immediately.
● The wiring of fan motor is applicable for motors
60W and over.
 
S/W1
S/W2
AC 125[V] or AC 250[V] Min.5A
  ● Change to S/W2 after a certain period of stop
for motor
● The wiring of fan motor is applicable for motors
60W and over.
 
S/W 1
S/W 2
AC 125[V] or AC 250[V] Min.5A
S/W 3
AC 10[V] 10[mA]
R0
10~200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
  ● When stopped from running the electric brake will function for 0.5sec and the motor stops immediately.
● During this 0.5sec, do not operate S/W4 or S/W5.
● Before S/W2 and S/W3 is switched to run, stop
S/W2 and S/W3 and than convert S/W4 and S/W5.

 
S/W 1
S/W 2
AC 125[V] or AC 250[V] Min.5A
S/W 3
AC 10[V] 10[mA]
R0
10~200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
  ● When stopped from running the electric brake will function for 0.5sec and the motor stops immediately.
● During this 0.5sec, do not operate S/W4 or S/W5.
● Before S/W2 and S/W3 is switched to run, stop S/W2 and S/W3 and than convert S/W4 and S/W5.
● The wiring of fan motor is applicable for motors 60W and over.
 
VR
External speed setting device
20[㏀] 1/4W B Type

  ● No.3 terminal of VR is not used.
● Set the controller scale to '0'.
● Wire connection should be in short distance.
Otherwise may cause malfunction.
● Use twisted sealed wire.
 
VR1,VR2,VR3
External speed setting device 20[㏀] 1/4W B Type
S/W3
DC 10[V] 10[mA]
  ● Set the controller scale to '0'.
● Change the speed with external speed setting device VR1,VR2 and VR3 by using S/W3.
● Wire connection should be in short distance.
Otherwise may cause malfunction.
● Use twisted sealed wire.
 
S/W1,S/W2
S/W4,S/W5
S/W6
AC 125[V] or
AC 250[V] Min. 5A
S/W 3
DC 10[V] 10[mA]
R0
10~200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
  ● When changing from RUN to BRAKE the electric brake operates and the motor stops immediately.
● Operate S/W4 and S/W5 after motor stops.
● Before switching S/W2, S/W3 and S/W6 from BRAKE to RUN. Please convert S/W4 and S/W5 first.
● The power source S/W1 should be switched 0.5sec faster than the operation starting signal of S/W2, S/W3 and S/W6.
● When operating RUN-BRAKE, leave the S/W1 on,
and operate with S/W2, S/W3 and S/W6.
 
S/W1,S/W2
S/W4,S/W5
S/W6
AC 125[V] or
AC 250[V] Min. 5A
S/W 3
DC 10[V] 10[mA]
R0
10~200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
R1
5.6[Ω] Min.10W
 
  ● When changing from RUN to BRAKE the electric brake operates and the motor stops immediately.
● Operate S/W4 and S/W5 after motor stops.
● Before switching S/W2, S/W3 and S/W6 from BRAKE to RUN. Please convert S/W4 and S/W5 first.
● The power source S/W1 should be switched 0.5sec faster than the operation starting signal of S/W2, S/W3 and S/W6.
● When operating RUN-BRAKE, leave the S/W1 on, and operate with S/W2, S/W3 and S/W6.
● The wiring of fan motor is applicable for motors 60W and over.
S/W1,S/W2
S/W4
AC 125[V] or
AC 250[V] Min.5A
S/W 3
DC 10[V] 10[mA]
R0
10~200[Ω] Min.1/4W
C0
0.1~0.33[㎌]
(AC 125[V] or 250[V])
  ● Leave a certain period until the motor stops,
than switch S/W2.
● The power source S/W1 should be switched 0.5sec faster than the operation starting signal of S/W3 and S/W4.
● When operating RUN-STOP, leave the S/W1 'ON',
and control with S/W3 and S/W4.
● Set the controller scale to '0'.
● The wiring of fan motor is applicable for motors
60W and over.