103H7123-0440/1 SANYO DENKI - SANMOTION, 103H7123-0440/1 Datasheet - Page 53

• Manufacturer Part Number: 103H7123-0440/1
• Description: Stepper Motor
• Manufacturer: SANYO DENKI - SANMOTION

Specifications of 103H7123-0440/1

• Torque Max: 0.83N-m
• Current Rating: 2A
• No. Of Phases: Two
• Resistance: 1.6ohm
• Inductance: 3.8mH
• Length/height, External: 56mm
• External Width: 56mm
• Voltage Rating Vdc: 3.2V
• Coil Type: Unipolar
• External Depth: 53.8mm

2-phase STEPPING SYSTEMS
Drivers
■
driver
●
●
SM series motor(UL/CE),H series motor(CE)
UL
CE
（
UL
CE
EMC characteristics may vary depending on the configuration of the users control panel, which contains
the driver or stepping motor, or the arrangement and wiring of other electrical devices.
Parts for EMC noise suppression like noise filters and troidal type ferrite cores may be required depending
on circumstances.
Validation test of F series driver has been performed for low-voltage EMC directives at TÜV
service
TÜV
Dimensions
Safety standards
）
Acquired standards
UL
UL for Canada
Standard category
Low-voltage directives
）
for self-declaration of CE marking.
Acquired standards
UL
UL for Canada
Directives
Low-voltage
directives
EMC
directives
（
Category
−
Emission
Immunity
CE
File No.
E208878
［
TÜV
File No.
E179775
Name
−
Terminal disturbance voltage
Electromagnetic radiation disturbance
ESD
RS
modulated electromagnetic field
Fast transionts
Surges
CS
Voltage dips, Voltage interruptions
（
（
（
Radio-frequency amplitude
Radio-frequency common mode
Electrostatic discharge
］ ・
UL
EN-60034-1
IEC34-5
(EN-60034-5)
Standard part
）
）
［
）
Unit: mm
）
Standard part
UL508C
Standard part
EN50178
EN55011-A
EN55011-A
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-6
EN61000-4-5
EN61000-4-11
（
（
TÜV product
inch
） ］
52