5630-023 Pacific Scientific
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Pacific Scientific 5630-023 is a high-performance stepper motor from their 5000 Stepper Motors series, featuring a nominal DC bus voltage of 160 Vdc. It delivers an output current range between 5.0 A and 8.0 A RMS, with a peak current of 11.3 A, and operates with a chopper frequency of 20 kHz. The motor weighs 4 kg and supports up to 95% RH.
Internal Product Review
The Pacific Scientific 5630-023 Stepper Motor Drive is a reliable motor controller for automation. It offers selectable output current up to 8.0 A RMS and advanced protection features like shunt regulation and idle current reduction. This stepper drive is widely used in CNC, robotics, and packaging machinery.
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Product Description:
The Pacific Scientific 5630-023 is a robust stepper motor drive from the 5000 Stepper Motors Series. This model delivers reliable performance in demanding automation and motion control environments. The stepper motor drive ensures high efficiency and durability for industrial applications.
The 5630-023 stepper motor supports a 115 V AC input voltage with ±15% tolerance. It draws a maximum of 13 A RMS and produces a bus voltage of 160 V DC at nominal input. The stepper motor employs a two-phase bipolar, chopper current-regulated driving circuit. The rated output current can be switched between 5.0, 6.0, 7.5 and 8.0 A RMS. The maximum pulse rate is switch adjustable up to 500,000 pulses per second. The chopper frequency is set to 20 kHz. When mid-range instability control is turned off the lag between step input and output is less than 10 microseconds. When enabled, it stays below 500 microseconds at low speeds. The motor includes Buss MDA 20 and MDL 1/2 fuses for the AC hot line and logic supply. It performs reliably at full rated current from 0 to 50°C. It can be used at elevations up to 5,000 feet. The enclosure is designed for safe operation, with a minimum 2-inch airflow clearance and 1/4-20 mounting bolts. Front panel LEDs provide clear status indication for power, enable, step activity, power fault and over temperature. The bipolar chopper drive works at 20 kHz to ensure consistent current management.
The Pacific 5630-023 weighs 9 pounds (4 kg) and requires a typical NEMA enclosure that is 8 inches deep. It has a humidity tolerance of 0–95%. Power dissipation varies from 35 to 90 W, depending on the current configuration. The stepper motor drive incorporates important safety measures. It has short circuit protection, a shunt regulator and optical isolation on all control inputs. The stepper motor stands as a dependable solution for precise and adaptable stepper motor control in industrial automation.
