输入输出模块 MOTOROLA VME162PA344SE-2G

VME162PA-344SE-2G为等角度恒力矩细分型驱动器。驱动电压交流110V-220V，适配电流在7.0A以下，外径86-130mm的各种型号的三相混合式步进电机。该驱动器内部采用类似伺服控制原理的电路，此电路可以使电机低速运行平稳，几乎没有振动和噪音，电机在高速时力矩大大高于两相和五相混合式步进电机。定位精度最高可达60000步/转。

产品特点: 高性能、低价格、低噪音、平稳性极好。设有16档等角度恒力矩细分，最高分辨率60000步/转。采用独特的控制电路，有效的降低了噪音，增加了转动平稳性。最高反应频率可达200Kpps。步进脉冲停止超过100ms时，线圈电流自减为20%-80%(由STOP/Im设定)。双极性恒流斩波方式，使得相同的电机可以输出更大的速度和功率。光电隔离信号输入/输出。驱动电流从0.7A/相到7.0A/相分16档可调。单电源输入，电压范围：交流AC110-220V。出错保护：过热保护、过流、欠压保护。 VME162PA-344SE-2G体积200x156x90(mm3)；净重量为：1.6kg。相位记忆功能(注：输入脉冲停止超过5秒后，驱动器自动记忆。

产品应用: 主要应用于木工雕刻机、数控机床、陶瓷设备、包装设备、电子设备、水钻设备、玻璃机械、电脑绣花机、恒速应用、激光切割机等自动化设备。在用户期望高速度、高精度、高平稳性的设备及一些复杂恶劣的工作环境中应用效果特佳。

VME162PA-344SE-2G is an equal-angle constant torque interpolator. It can be used for three-phase hybrid stepping motors of various models with an external diameter of 86-130mm and a current of 7.0A or less. The driver adopts a circuit similar to the servo control principle, which can make the motor run smoothly at low speeds with almost no vibration and noise, and the torque of the motor at high speeds is much higher than that of two-phase and five-phase hybrid stepping motors. Positioning accuracy is up to 60,000 steps/revolution.

Features: High performance, low price, low noise, excellent smoothness. Equipped with 16 steps of equal angle constant torque subdivision, the highest resolution of 60,000 steps/revolution. Adopts unique control circuit, effectively reduces the noise and increases the smoothness of rotation. The highest response frequency can be up to 200Kpps. When the stepping pulse stops for more than 100ms, the coil current self-reduces to 20%-80% (set by STOP/Im). Bipolar constant current chopping method makes it possible to output more speed and power with the same motor. Optically isolated signal input/output. Drive current adjustable from 0.7A/phase to 7.0A/phase in 16 steps. Single power input, voltage range: AC110-220V. Error protection: overheat protection, overcurrent and undervoltage protection. VME162PA-344SE-2G Volume 200x156x90(mm3); Net Weight: Phase Memory Function (Note: The driver automatically remembers after the input pulse stops for more than 5 seconds.

Product Application: Mainly used in woodworking engraving machine, CNC machine tools, ceramic equipment, packaging equipment, electronic equipment, rhinestone equipment, glass machinery, computerized embroidery machines, constant speed applications, laser cutting machines and other automation equipment. In the user’s expectations of high speed, high precision, high smoothness of the equipment and some complex and harsh working environment in the application of the effect is particularly good.