
Constant current circuit
Source voltage : DC24 V
・
operating current : 3 A/phase,
2-phase energization
(
full step
)
J
L1
=[2.6x10
-4
kg
・
m
2
(
14.22oz
・
in
2
)
use the rubber coupling.]
J
L2
=[2.6x10
-4
kg
・
m
2
(
14.22oz
・
in
2
)
use the rubber coupling.]
Constant current circuit
Source voltage : DC24 V
・
operating current : 3 A/phase,
2-phase energization
(
full step
)
J
L1
=[7.4x10
-4
kg
・
m
2
(
40.46oz
・
in
2
)
use the rubber coupling.]
J
L2
=[7.4x10
-4
kg
・
m
2
(
40.46oz
・
in
2
)
use the rubber coupling.]
DC input
Stepping motor
Dimensions
Input / Output signal standard
HIC for stepping motor
3-phase stepping motor
60
mm sq.
(
2.36 inch sq.
)
103H783
□
1.2
°
/step HB type
■
103H7832-0340
Torque(kgf·cm
)
Torque(N·m
)
Pulse rate(kpulse/s)
Number of rotations(min
-1
)
0.1
1
10
100
2000 3000 5000
100
1000
0.4
0.8
1.2
1.6
2
0
4
8
12
16
20
0
Pull-out torque at J
L1
Starting torque
at J
L2
250
200
150
100
50
0
Torque(oz·in.)
■
103H7833-0340
Torque(kgf·cm)
Torque(N·m)
0.1
1
10
100
Pulse rate(kpulse/s)
2000 3000 5000
100
1000
Number of rotations(min
-1
)
0.4
0.8
1.2
1.6
2
0
4
8
12
16
20
0
Starting torque
at J
L2
Pull-out torque at J
L1
250
200
150
100
50
0
Torque(oz·in.)
Model
Holding torque at 2-phase
energization
Rated current
Wiring resistance
Winding inductance
Rotor inertia
Mass
(
Weight
)
Single shaft
Double shafts
[N
・
m
(
oz
・
in
)
MIN.]
A/phase
Ω
/phase
mH/phase
[
×
10
- 4
kg
・
m
2
(
oz
・
in
2
)
] [kg
(
Ibs
)
]
103H7832-0340 -0310
0.95
(
134.53
)
3
1.5
1.8
0.4
(
2.19
)
0.78
(
1.72
)
103H7833-0340 -0310
1.68
(
237.90
)
3
2
3.2
0.84
(
4.59
)
1.34
(
2.95
)
■
Dimensions
[Unit : mm
(
inch
)
]
■
Pulse rate-torque characteristics
Set part number
Motor model number
Motor length
(
L
)
DS17H782
△
103H7832-03
△
0
53.8 mm
(
2.12 inch
)
DS17H783
△
103H7833-03
△
0
85.8
(
3.98 inch
)
△
indicates motor shaft specification
△:
Motor shaft spec
Motor shaft spec
Set part number
Motor model number
Single shaft
S
4
Double shafts
D
1
L
The date are measured under the drive condition of our company. The drive torque may very depending on the accuracy of customer-side equipment.