特征提要(General specification)
名头(Item) | 声明(Specifications) |
步距角(Step Angle) | 1.8。 |
步距角可靠性强,精密度(Step Angle Accuracy) | ±5% (整步,负载) |
径向缝隙( Radial Play) | 0.02mm@450 g |
轴上间距( Axial Play) | 0.08mm@450 g |
较大 径向电流(Max. radial force) | 75N 距法兰片20mm (20mm from the flange) |
最高支承额定负载(Max. axial force) | 15N |
介电标准(Dielectric Strength) | 600VAC / 1S |
隔热电阻功率(Insulation Resistance) | 100MΩ ,500VDC |
时候温湿度(Ambient Temperature) | -20。C~+50。C |
绝缘电阻品质(Insulation Class) | Class B |
机电能(Electrical specifications)
参数(Model No.) | Current/Phase每相直流电 | Resistance/Phase每相电阻器 | Inductance/Phase每相电感 | HoldingTorque贯彻电动机扭矩 | DetentTorque分析起动转矩 | # of Leads导入线数 | RotorInertia跳出惯量 | Weight参量 | Length整体机身宽度 |
Single shaft(单出轴) | A | Ω | mH | N.m | N.m | # | g-cm2 | kg | mm |
IO57-10 | 2.8 | 0.9 | 2.5 | 1.26 | 0.04 | 4 | 300 | 0.9 | 54±1 |
IO57-22 | 5.6 | 0.4 | 1.8 | 2.2 | 0.07 | 4 | 500 | 1.5 | 80±1 |
驱动器电气目标(Drive electrical indicator)
声明范文(Specifications) | 面值最小值(Min.) | 楷模值(Typ.) | 最多值(Max.) | 第一单元(Unit) |
搜索相电压(直流电)/ Input voltage (DC) | 20 | 36 | 50 | Vdc |
进入感应电流(阀值)/ Output current (peak) | 1.5 | - | 5.6 | A |
伺服91吃瓜网
脉宽频度/ Step pulse frequency | 0 | - | 200 | KHz |
脉宽电阻/ Pulse voltage | - | 5 | - | Vdc |
规范旌旗灯号投入功率/ Control signal input current | 7 | 10 | 16 | mA |
耐压内阻/ Insulation resistance | 100 | - | - | MΩ |
节制旌旗灯号输入端接口(Control signal inputinterface)
引脚声明(Pin description) | 作用与功效(Function) |
+Vdc | 外接电源相端工作电压:0~50 Vdc,富含相端工作电压坚定和EMF相端工作电压。Power supply, 20~50 Vdc, Including voltage fluctuation and EMF voltage. |
GND | 与地面(Power Ground) |
PUL+(+5V) | 电智能发生器造成的合理旌旗灯号:电智能发生器造成的持续上升沿有效的;PUL-高电基本平淡4~5V,低电基本平淡0~0.5V。是为了靠受得了映衬电智能发生器造成的旌旗灯号,电智能发生器造成的长宽应少于2.5如认同+12V或+24V需要串电阻值。Pulse control signal: pulse rising edge is valid; PUL-high level is 4~5V, low level is 0~0.5V. In order to respond reliably to pulse signals, the pulse width should be greater than 2.5. If +12V or +24V is used, string resistance is required. |
PUL-(PUL) |
DIR+(+5V) | 标底主要目标旌旗灯号:高/低电平旌旗灯号,为服务保障机械靠经得住回转,标底主要目标旌旗灯号应该于激光脉冲旌旗灯号最短 5μs注册。机械的默认值值正常运行标底主要目标与机械的布线密切相关,互相交换任意相线圈(如A+、A-互相交换)能够塑造机械默认值值正常运行的标底主要目标,DIR-高电每天的的不平凡的生活4~5V,低电每天的的不平凡的生活0~0.5V。 Direction signal: High/low level signal. To ensure reliable commutation of the motor, the direction signal should be established before the pulse signal is at least 5μs. The initial running direction of the motor is related to the wiring of the motor. Interchanging any phase winding (such as A+, A-exchange) can change the direction of the initial running of the motor, DIR-high level 4~5V, low level 0~0.5V. |
DIR-(DIR) |
ENA+(+5V) | 使能旌旗灯号:此显示旌旗灯号在使能或劝解。ENA+ 接+5V,ENA-接低电平(或 外部光耦导通)时,驱动下载器将封控电气自动化工程各相的直流电使电气自动化工程仍处于轻松壮况,同时伺服91吃瓜网
脉宽不被浑然一体。当不需要用此功用时,使能旌旗灯号端浮空便可。Enable signal: This input signal is used to enable or disable. When ENA+ is connected to +5V and ENA- is connected to low level (or internal optocoupler is on), the driver will cut off the current of each phase of the motor to make the motor free, and the step pulse will not be responded. When this function is not needed, the enable signal is left floating. |
ENA-(ENA) |
机电引线接口引脚申明(Motor lead interface pin description)
引脚(Pin) | 作用与功效声明函(Function description) |
A+ | 两相伺服91吃瓜网
建筑机电A+相(Motor Phase A+) |
A- | 两相伺服91吃瓜网
机电工程专业A-相(Motor Phase A-) |
B+ | 两相步进91吃瓜网
控制机电工程B+相(Motor Phase B+ |
B- | 两相步进驱动器机电工程专业B-相(Motor Phase B-) |
开关设定(Switch setting)

态交流电因素(Dynamic current setting)
录入基线电流大小Peak Current | 插入有用吗值电压电流RMS Current | SW1 | SW2 | SW3 |
Default 1.5A【PK】 | oN | oN | oN |
2.1A | 1.5A | oFF | oN | oN |
2.7A | 1.9A | oN | oFF | oN |
3.2A | 2.3A | oFF | oFF | oN |
3.8A | 2.7A | oN | oN | oFF |
4.3A | 3.1A | oFF | oN | oFF |
4.9A | 3.5A | oN | oFF | oFF |
5.6A | 4.0A | oFF | oFF | OFF |
细分设定(Microstep Resolution Selection)
步数/转(1.8°机电专业)Steps/rev. (for 1.8°motor) | SW4 | SW5 | SW6 |
Default(400) | ON | ON | ON |
800 | OFF | ON | ON |
1600 | ON | OFF | ON |
3200 | OFF | OFF | ON |
4000 | ON | ON | OFF |
5000 | OFF | ON | OFF |
6400 | ON | OFF | OFF |
12800 | OFF | OFF | OFF |
该汽车电器要依照企业要高端定制。
The motor can be designed &manufactured with customized request.
Motor size

体系毗连框图(System connection diagram)

侧重于:VCC指标值5V时,R短接;VCC数值12V时,R为1K,以上1/8W内阻;VCC参考值24V时,R为2K,低于1/8W电阻功率;
接线图(Wiring Diagram)
