UD50 - option module - CONTROL TECHNIQUES
This CONTROL TECHNIQUES option module reference UD50 is an I/O module interface for the UNIDRIVE range.
The small optional UD50 module is an interface module to be installed in a Unidrive.
This UD50 option module is at your disposal in supply or in standard exchange to replace your defective equipment and has a guarantee
The UD53 Resolver small option module is an interface module for installation in a Unidrive. The UD53 operates with resolvers having the following specifications :
Input impedance: >85Ωat6kHz
Turns ratio (primary:secondary) : 3:1 or 2:1
Excitation voltage: 6 VRMS or 4VRMS
The Drive must be operating in the Closed-loop Vector or Closed-loop Servo mode; the resolver connected to the UD53 is used for speed and position feedback.
The simulated-encoder outputs produce quadrature AB signals corresponding to the line counts from the source encoder. Alternatively, these outputs can be configured for frequency and direction (F/D) signals. In both cases, the outputs retain position infomation when direction is changed.
By default, the resolver is used as the source for the simulated-encoder outputs; alternatively, the main encoder (Encoder 1) connected to the 15-way D-type on the Drive can be used as the source.
The number of pulses per revolution can be scaled by factors of 2.
The UD53 must be fitted in the small option module bay of the Unidrive.
All connections to the Drive are made by a multi-way connector. Connections from external equipment are made by a plug-in 16-way screw-terminal block on the UD53.
Control Techniques is a leading manufacturer of AC and DC speed variation, servo motors and power conversion technologies for commercial and industrial applications. Their innovative products are used in the most demanding applications, requiring performance, reliability and energy efficiency.
Nidec Control Techniques has been at the forefront of industrial-driven drive technology for more than 40 years. They are dedicated to the advancement of automation. From product development to their headquarters to their 45 automation centers around the world, Nidec Control Techniques provides industry-relevant solutions. They guarantee high performance, reliability and energy efficiency in all applications.