| Features |
 Ultra compact size |
| Available another model which has excitation zero signal(MONI) output
function and power source protect circuit. |
| Dividable basic step angle into maximum 1/8 |
| Adjustable optimum driving current(standard) |
| Auto-current-down(standard) |
| Secured maximum 2.0A/phase for motor driving current |
| CE mark compliant |
| Item | IMS201-120 | IMS201-120F | IMS201-220 | IMS201-220F | |
| Input Voltage | DC24V±10% | ||||
| Driver Type | Bi-Polar, Constant Current Chopper | ||||
| Phase Current | Max 1.2A/Phase | Max 2.0A/Phase | |||
| Power Consumption | 30W | 40W | |||
| Basic step | 1.8° | ||||
| Resolution | Basic step is divided by 1/1 , 1/2 , 1/4 , 1/8 | ||||
| Build In Functions | Standard |
･Driving current adjust ･Auto-current down | |||
| Additional | − | ･MONI output ･Power protect circuit |
− | ･MONI output ･Power protect circuit |
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| Input Pulses Type | ･Standard type: two pulse type(CW, CCW) ･Special type: one pulse type(PULSE, CW/CCW) Please specify input pulse type when ordering. |
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| Insulation Resistance | Photo coupler input Input resistance 390 ohms. Input signal voltage: L:0-0.5V, H:4-5V. |
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| MONI output | − | Photo coupler open collector output, Control capacity less than 25V, 10mA | − | Photo coupler open collector output, Control capacity less than 25V, 10mA | |
| Insulation Resistance | 100MΩ or higher with DC500V potential applied in normal temperature and
humidity. ･Between power input: Motor leads - PE terminal ･Between power input: Motor leads - Signal I/O terminal |
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| Operating environment temperature and humidity | 0 - -+40℃, Less than 80%, No freezing, No condensation | ||||
| Storing environment temperature and humidity | -10 - -+60℃, Less than 80%, No freezing, No condensation | ||||
| Operating height | Less than 1,000m from sea level | ||||
| Atmosphare | In the room without corrosive gas, inflammable gas and dust. without splashing water and oil. | ||||
| Dimension | 81×51×24mm | ||||
| Weight | 56g | 57g | |||
| Set style | Motor | Driver | Phase Current | Input Voltage |
| IMS201-120(F)-243A(B) | PF243-A(B) | IMS201-120(F) | 0.9A/相 | DC24V |
| IMS201-220(F)-244A(B) IMS201-220(F)-245A(B) |
PF244-A(B) PF245-A(B) |
IMS201-120(F) | 1.2A/相 | |
| IMS201-220(F)-264A(B) IMS201-220(F)-265A(B) IMS201-220(F)-268A(B) |
PF264-A(B) PF265-A(B) PF268-A(B) |
IMS201-220(F) | 2.0A/相 |