BEL-090-14-R Copley Controls
Wake Industrial LLC is not an authorized distributor of this product.
The BEL-090-14-R is a drive module from Copley Controls and is part of the Accelnet CanOPEN Modules series. It provides a continuous current of 7 Adc and a peak current of 14 Adc with a peak time of 1 second. This module features a nominal bus voltage of 90 Vdc and supports a quad encoder frequency up to 5 MHz.
Internal Product Review
The BEL-090-14-R from Copley Controls is an Accelnet CanOPEN module designed for precise motor control, featuring a 12-bit analog input resolution and a nominal bus voltage of 90 Vdc. With a 16 kHz current loop rate and peak current handling up to 14 Adc for 1 second, it delivers reliable performance in demanding automation environments. This module is well-suited for applications requiring high-speed, accurate motion control.
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Product Description:
The BEL-090-14-R is a digital servo drive module manufactured by Copley Controls for the Accelnet CANopen Modules series. It conditions DC bus power and delivers controlled phase current to motors commanded over a CANopen fieldbus. The module is suited to multi-axis machinery that requires compact motion control for conveyors, pick-and-place units, and precision positioning tables.
It provides a continuous output of 7 Adc, allowing steady torque production during normal operation. Peak demand can rise to 14 Adc for short acceleration events, provided that condition does not last longer than 1 s. A current-loop refresh rate of 16 kHz helps the drive respond quickly to velocity or position error while supporting smooth motor control.
The power stage runs from a nominal bus of 90 Vdc, which provides voltage headroom for higher-speed moves without excessive switching loss. Motor compatibility includes a minimum load inductance of 200 µH, reducing the risk of unstable current ripple with low-inductance windings. The PWM stage supports pulses as short as 220 ns, which improves duty-cycle resolution at high carrier frequencies.
For position feedback, the quadrature decoder accepts signals up to 5 MHz, allowing fast encoder processing during demanding motion profiles in production equipment. An analog front end with 12-bit resolution digitizes command voltages so speed and torque references can be set with good precision. Wake Industrial can arrange same-day shipping for qualifying orders to reduce downtime. Quotes remain valid for 30 days, and customers can use the chat tool available on the website for questions about type codes or fault indications before ordering the unit.
