103H7123-5640 SANYO DENKI - SANMOTION, 103H7123-5640 Datasheet - Page 26
103H7123-5640
Manufacturer Part Number
103H7123-5640
Description
Stepper Motor
Manufacturer
SANYO DENKI - SANMOTION
Datasheet
1.BS1D200P10.pdf
(64 pages)
Specifications of 103H7123-5640
No. Of Phases
Two
Inductance
29.4mH
Inertia
1.15oz-in
Peak Reflow Compatible (260 C)
No
Supply Voltage
24VDC
Current Rating
1A
Nema Size
23
Leaded Process Compatible
No
Torque Min
141.6in-oz
Shaft Configuration
Bipolar
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
25 25
2-phase STEPPING SYSTEMS
Input circuit configuration of CW
Input signal
■
4.0 to 5.5V
■
2-input mode
1 input type
Photo coupler type
0 to 0.5V
Rotation
Specifications
Input signal specifications
Timing of the command pulse
OFF
OFF
ON
ON
OFF
OFF
ON
ON
+5V
1μs MAX.
50μs
(
(
R
CW, CCW
3μs MIN.
CW, CCW
. MIN.
1(3)
2(4)
1μs MAX.
)
1000pF
220Ω
)
90%
50%
10%
Driver
10μs
50μs
. MIN.
. MIN.
• Pulse duty 50% MAX.
• Maximum input frequency:150kpulse/s
• When the crest value of the input signal exceeds 5V,
• Shaded area indicates internal photo coupler ON . Internal circuit
• To apply pulse to CW, set CCW side internal photo coupler to OFF .
• To apply pulse to CCW, set CW side internal photo coupler to OFF .
• Shaded area indicates internal photo coupler ON . Internal circuit
• Switching of U/D input signal must be done while CK side internal photo
use the external limit resistance R to limit the input
current to approximately 15mA.
starts operating at leading edge of the photo coupler ON .
starts operating at leading edge of CK side photo coupler ON .
coupler is OFF .
(
CK
)
, CCW
(
U/D
)
(
(
motor
motor
)
)