Dynamixel MX-28AR Servomotor
€ 345,26
*all prices are exclusive of VAT
Grazie alla sua struttura in alluminio, offre una maggiore robustezza e una migliore dissipazione del calore, garantendo prestazioni superiori e una maggiore durata nel tempo.
Description + Details
- A change
- A controller
- A pilot
Dynamixel servomotors have a unique identifier and communicate via digital packets.
The main features of the Dynamixel range are:
- A great precise position control (1024 divisions for AX, RX and EX models, 4096 for MX models)
- Many feedback features sulle diverse variabili fisiche dell’attuatore (posizione attuale, velocità, tensione, temperatura interna…).
- A alert based on internal temperature, torque, or supply voltage, which is activated when these values exceed defined limits. The Dynamixel servomotor provides feedback and can automatically correct the situation.
- ” Compliant guide “: Controllare la quantità di forza elastica nel controllo di posizione.
- Stabilizzazione della couple : Torque can be set to 1023 steps from maximum torque to free rotation.
- Operation low current/high voltage : It is highly efficient because it operates at a higher voltage. The performance of the robotic system is also improved by the low current consumption.
- A Status LED Is used to display the status of Dynamixel.
- A mechanical assembly facilitated by the large number of compatible mechanical parts.
- A easy wiring via 'daisy chain'
Dynamixel Actuator Programming
Servomotors must be connected to a controller ( CM-700 , CM-5 , CM-510 , CM-530 o OpenCM9.04 ) to be controlled. The programs are implemented with RoboPlus, very easily and without requiring much prior knowledge.
I controllori più recenti supportano il linguaggio C incorporato ed è disponibile un Kit di Sviluppo Software-SDK per lo sviluppo di applicazioni personalizzate.
Il servomotore Dynamixel MX-28AR
The Dynamixel MX-28 has been introduced in two new models: the MX-28AT, which maintains an asynchronous half-duplex serial communication protocol and a TTL Multi Drop physical link, while the MX-28R communicates using the RS485 protocol and an RS485 Multi Drop bus.
The MX series of Dynamixel servo motors boasts new features such as advanced PID control functions, 360-degree position control, and high-speed communication.
Il servomotore MX-28AR Dynamixel è una versione migliorata del modello MX-28R, con i seguenti miglioramenti principali :
Il modello MX-28AR è realizzato interamente in alluminio e questo nuovo involucro ha una migliore distribuzione del calore, con conseguente riduzione della temperatura rispetto all’MX-28R.
Inoltre, incorpora un nuovo sistema di fissaggio, con una filettatura sull’involucro che elimina la necessità di dadi.
Caratteristiche tecniche del servomotore Dynamixel MX-28AR
- MCU : ST CORTEX-M3 ( ST32F103C8 @ 72MHZ,32BIT)
- Position sensor : Absolute non-contact encoder (12BIT, 360 degrees)
- Stall torque : 2.3N.m (à 11.1V, 1.3A), 2.5N.m (à 12V, 1.4A), 3.1N.m (à 14.8V, 1.7A)
- No-load speed : 54 rmp (12V)
- Resolution : 0.088° x 4.096
- Range of motion : 360°
- Protocol : Asynchronous half-duplex serial communication (8 bits, 1 stop, no parity)
- Connection (physical) : TTL Bus Level Multi Drop
- Communication speed : 8000bps ~ 3Mbps
- Weight : 72g
- Voltage : 10~14.8V (Recommended voltage 12V)
- Transmission ratio : 193 : 1
- ID : 254 ID (0~253)
- Feedback : Position, temperature, load, input voltage, etc.
- Standby power consumption : 100 mA
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