NiMotion releases the PMM20 integrated micro servo motor: small size, big power!
With the rapid development of industrial automation technology, integrated drive and control motors are penetrating into every aspect of production and life with unprecedented breadth and depth. NiMotion's newly launched PMM20 series integrated micro servo motors, with their superior performance and highly integrated design, provide more efficient and reliable solutions for industrial automation applications, especially for small automation equipment such as fully automatic multi-channel pipetting modules, placement machines, and semiconductors.
01.Highly integrated design simplifies installation and maintenance
The PMM20 series of integrated micro servo motors utilizes a highly integrated design concept, seamlessly integrating a permanent magnet synchronous motor, a high-precision encoder, and a servo drive within a single, 20mm-wide housing. This design not only significantly simplifies the system architecture but also significantly improves overall operating efficiency. Users no longer have to worry about matching the drive with the motor, significantly reducing deployment complexity and costs.
02.Multi-turn absolute encoder
Supports 17-bit multi-turn absolute encoder, with a position range of -2147483648~2147483647 and a theoretical positioning accuracy of 0.0027°
Two recovery modes are supported:
✔️ Single-turn recovery: Automatic calibration after power failure if the movement does not exceed 1 turn
✔️ Multi-turn recovery: Absolute position can be immediately recognized when power is turned on again at any position
03.Flexible communication configuration
The PMM20 series integrated micro servo motors support both CANopen and Modbus RTU (RS485) bus communication protocols, enabling rapid integration into various industrial automation systems and enabling seamless connection and efficient collaboration with other equipment.
Provides 3DI+1DO programmable interface, supports PNP/differential input and other connection methods, and easily realizes:
✔️ External emergency stop control
✔️ Multi-speed operation
✔️ Target position arrival signal output
✔️ Fault alarm indication
04.Multiple motion control modes
The PMM20 series of integrated micro servo motors supports both CiA402 and NiMotion control modes, encompassing a variety of advanced control functions, including Profile Position Mode (PP), Profile Velocity Mode (PV), Profile Torque Mode (PT), Velocity Mode (VM), Interpolation Mode (IP), and Home Return Mode (HM). These modes enable the motors to adapt to a variety of application scenarios, achieving efficient and precise motion control.
05.Rich functions to meet diverse needs
The PMM20 series of integrated micro servo motors offer exceptional load torque, with a rated torque of 0.064 Nm, a rated speed of up to 3000 rpm, and a rated power of 20W. With an input voltage range of 12 to 30 VDC and a rated voltage of 24 VDC, they can easily handle a variety of complex operating conditions, maintaining stable performance from overload to high-speed motion. This makes the PMM20 series an ideal choice for applications such as precision machining, laboratory instrumentation, electronics, and medical equipment.
The motor also supports special functions such as soft limit, parameter identification, gain switching, resonance suppression and low-frequency suppression to ensure stable operation of the equipment in complex environments.
06.Safe and reliable, worry-free operation
✔️ Real-time monitoring: Dual-color LED indicator light intuitively displays operating status (green light) and fault level (yellow light flashing frequency)
✔️ Comprehensive protection: Multiple fault diagnosis functions, from overvoltage and undervoltage to encoder abnormalities, all-round protection of equipment safety
✔️ Intelligent recovery: unique power-off position memory function, supports single-turn/multi-turn position recovery, and avoids repeated origin return
07.Host computer debugging software, easy operation
The PMM20 series integrated micro servo motors support NiMStudio host computer debugging software. Users can easily complete communication testing, parameter settings, control mode switching, and firmware upgrades through an intuitive interface. The software also provides real-time monitoring capabilities, helping users identify and resolve problems promptly, significantly improving debugging efficiency.
08.Specifications
NiMotion's PMM20 series of integrated micro servo motors, with their high performance, high reliability, and flexible configuration options, brings a new solution to industrial automation. Whether it's high-speed motion control or stable operation under complex working conditions, the PMM20 series can easily handle it.
