Features Dividable basic step angle into maximum 1/16 Available another model which has excitation zero signal(MONI) output function and power source protect circuit. Compact size

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Item IMS203-220L IMS203-220FL IMS203-420L IMS203-420FL Input Voltage DC24V±10% Power Consumption 40W 80W Driver Type Bi-Polar, Constant Current Chopper Phase Current Max 1.0A/phase Max 2.0A/phase Current of correspondence motor Bi-Polar:0.5 - 1.0A/phase Uni-Polar:1.0 - 2.0A/phase Bi-Polar:1.5 - 2.0A/phase Uni-Polar:3.0 - 4.0A/phase Basic step 1.8° Resolution 1/1 , 1/2 , 1/8 , 1/16 Build In Functions Standard ･Driving current adjust ･Auto-current down ･Current off Additional − ・Excitation home signal (MONI) output ･Power protection circuit ･Power LED(Power indicator) − ・Excitation home signal (MONI) output ･Power protection circuit ･Power LED(Power indicator) Input Pulses Type one pulse type(PULSE, CW/CCW) Signal input Photo coupler input Input resistance 220 ohms. Input signal voltage: L:0-0.5V, H:4-5V. 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 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. Weight 90g 100g Dimension 90×55×20mm 90×55×24mm

Set style Motor Driver Phase Current IMS203-220(F)L-243A(B) PF243-A(B) IMS203-220L IMS203-220FL 0.5A/相 IMS203-220(F)L-244A(B) PF244-A(B) 0.6A/相 IMS203-220(F)L-244HA(B) PF244H-A(B) 0.8A/相 IMS203-220(F)L-264A(B) PF264-A(B) 1.0A/相 IMS203-220(F)L-265A(B) PF265-A(B) IMS203-220(F)L-268A(B) PF268-A(B)