Nidec Control Techniques Digitax-SF DA24A23 - Page 29

φ46
2 - φ4.5
ڧ40
33
210 210
φ30 h7 φ8 h6
LL
21.5
2.5
25
5
15.5
14
3h9
36.2
M3
Depth 8
M4 (L≥12 mm)
100 W
（mm）
MY101 □ 2 □ □ ＊＊
2. Specications
1. Motor
1.0
0.0
0.2
0.6
0.8
0.4
1.2
20
04
0
50
100
20
04
0
50
100
60
95
RotationalSpeedvs.Torque DeratingCurve
Withoutoilseal
Withoilseal
Torque[N･m]
Speed[rpm]
AmbientTemperature[℃]
RatedTorqueRatio[%]
AtSingle-phaseAC200V
Instantaneousoperationrange
Continuousoperationrange
0 600050004000300020001000 7000
Item Unit Specications
Rotor inertia – Middle
Fitting flange size mm 40 sq.
Approximate mass
Without brake
kg
0.5
With brake 0.8
Compatible drive model – DA2Z1 _ _
Voltage V AC200 V to 240 V
Rated output power W 100
Rated torque N･m 0.32
Instantaneous maximum torque N･m 1.12
Rated current（stall current） A 0.97
Instantaneous maximum current A 3.3
Rated revolving speed
rpm
3,000
Maximum revolving speed
rpm
6,000
Torque constant N・m / A 0.35
Induced voltage constant per phase
mV/(rpm) 12.3
Rated power rate
Without brake
kW/s
16.5
With brake 14.6
Mechanical time
constant
Without brake
ms
1.17
With brake 1.32
Electrical time constant ms 0.89
Rotor moment of
inertia
Without brake
×10
－4
k g・m
2
0.061
With brake 0.069
Item Unit Specifications
Usage – Holding
Rated voltage V DC 24 V ± 10 %
Rated current A 0.25
Static friction torque N･m
≥
0.32
Engage time ms
≤
35
Release time ms
≤
20
Release voltage V
≥
DC 1 V
Brake Without With
Oil Seal Without With Without With
Motor Model
MY101N2S
MY101N2K
MY101N2T
MY101N2L
MY101A2S
MY101A2K
MY101A2T
MY101A2L
LL 82.4 88.0 122.8 128.4
Item Unit Specifications
Radial N 68
Thrust N 58
Motor Model :
Digitax SF Instruction Manual
6