WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
WW
W
.100
Y.COM.TW
*
Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system.
C-7
Speed
controller
Brake
U
nit
O
ptions
Index
Speed controller
*
Please read your User's manual carefully so that you will understand the operation and safety precautions before attempting to operate the system.
C-6
• Features
<MGSD type>
• Internal speed changer
Motor speed can be adjusted from the speed setting knob
on the front panel.
Not necessary to install and connect an external speed
changer to the controller.
• Electric brake enables instantaneous stop.
• Compact 8P plug-in configuration.
• Variable installation options are available.
Terminal blocks, sockets and other various options
(from Matsushita Electric Works, Ltd.) for panel board can
be used.
• Compliant with international standards:
<EX type>
• Soft-start/soft-down
Time can be adjusted up to 5 seconds.
Excellent soft-start/soft-down linearity.
• Selectable response
High-stable and high-response can be selected with the
internal changeover switch to meet the characteristic of the
application.
(Factory setting: high-response)
• Excellent instantaneous stop capability
• Parallel operation
Two or more motors can be controlled from a single
control knob.
• Can link with various control systems
Can control motor(s) in conjunction with different
controlling systems such as sequencer. The voltage signal
can also be used as control signal.
DV1131
DV1132
DV1134
DV1231
Single phase 100 VAC
Single phase 200 VAC
±
10% (at rated voltage)
50/60 Hz
0.4 A
1 A
2.0 A
0.3 A
High-response
High-stability
90 to 1400 min
–1
/ 90 to 1700 min
–1
50 to 1400 min
–1
/ 50 to 1700 min
–1
5% or more
3% or less
From external controller, e.g. external speed changer
*
3
Active while electric braking current is flowing.
5 sec typ.
The braking current will be turned off before the 5-sceond limit as the motor stops.
(Braking current is 2 to 3 times the rated current.)
Enabled
Available (typically up to 5 sec (0 to max. speed))
–10 to 50˚C
–20 to 60˚C
Part No.
Characteristic
DV1234
1 A
3 to 10 W
15 to 40 W
60 to 0 W
6 to 20 W
25 to 90 W
*
1 Applicable to Matsushita compact speed variable geared motors. Select motors with applicable output.
*
2 Electric braking has no mechanical brake holding mechanism.
To provide brake holding, use our C&B motor or variable speed motor containing electromagnetic brake.
When braking a load having excessively high inertia, durability and life expectancy of motor shaft and gear should be taken into
consideration. Use the motor within the allowable inertia.
*
3 EX type is supplied with the external speed changer.
• Standard specification (EX type)
• Standard specification (MGSD type)
• Outline drawing
• Outline drawing
EX type
59(2.32)
39
±
0.1
(1.54
±
0.004)
ø
29(
ø
1.14)
48.4(1.9)
6(0.24)
33(1.3)
20.8(0.82)
4(0.16)
t0.8(0.031)
8.0(0.31)
3.2(0.13)
50(1.97)
36(1.42)
93.5(3.68)
14.2(0.56)
4
3
2
1
8
7
6
5
MGSD type
Socket (accessory)
59(2.32)
ø20(ø0.79)
50(1.97)
36(1.42)
67.1(2.64)
14.2(0.56)
MGSDA1
MGSDB1
MGSDB2
Single phase 100 to 120 VAC
Single phase 200 to 240 VAC
±
10% (at rated voltage)
50/60 Hz
1.0 A
2.0 A
1.0 A
3 to 40 W
60 to 90 W
6 to 90 W
50Hz : 90 to 1400 min
–1
60Hz : 90 to 1700 min
–1
5% : 1000 min
–1
, Typical variation at 80% rated torque
Internal
Activated while electric braking current is flowing.
0.5 sec (typ.): Amount of braking current is 2 to 3 times the rated current.
Not applicable
80 g
Supply voltage
Supply voltage tolerance
Power frequency
Rated input current
Compatible motor output
Speed control range
Speed regulation (against load)
Speed setting
Braking
*
1
Electric braking time
Parallel operation
Product weight
*
1 Electric braking has no mechanical holding mechanism.
Rated voltage
Operating voltage range
Power frequency
Rated current
Compatible motor output *1
Operation change
Speed control range
Speed variation
Speed setting
Braking*2
Electric braking time
Parallel operation
Soft-start/soft-down capability
Operating temperature range
Storage temperature
EX type
Unit: mm (inch)
Unit: mm (inch)
Socket is not supplied with the product.
Use octal pin socket (DV0P4560), option,
or Socket (AW68102) recommended by
Matsushita Electric Works, Ltd.
EX type
MGSD type
