5645-021
Pacific Scientific
5645-021
Pacific Scientific
Description
The 5645-021 is a stepper motor drive in the 5000 Series by Pacific Scientific. This optimal-quality electronic part from a reputable manufacturer is designed to control bipolar two-phase step motors, with an output current ranging from 5 to 8 amps/phase RMS, defaulting to 5 amps/phase RMS. The 5645-021 stepper motor drive operates at a nominal dc bus of 160 volts and comes with various features for enhanced operation and durability. These include a bipolar chopper drive, short circuit protection circuitry, and mid-range instability control. The unit operates a chopper frequency at 20 kHz and an internal power supply that works at 115 volts of ac input. Moreover, the unit contains a full-wave bridge rectifier inside the main motor supply alongside a capacitive input filter equipped with an in-rush current-limiting feature. To protect against overvoltage, the 5645-021 stepper motor drive comes with shunt regulator circuitry that eliminates any excess energy above 200 volts.
5645-021 by Pacific Scientific is a Stepper Motor Drive that is ready to run intelligent motion systems to economical board level drivers. Featuring high performance magnetic and electronic innovations, this 5645-021 features a Functionality & Drive Configuration of Indexer with PacSci Stepper Basic programming language, Integral power supply and a Power Level of 11.3 A peak, 8 A rms, 160 Vdc with integral power supply.
Revision Part #:
5645-O215645021| Manufacturer | Pacific Scientific |
|---|---|
| Product Type | Stepper Motor Drive |
| Model | 5645-021 |
| Application | Bipolar Two-Phase Step Motors Control |
| Nominal DC Bus | 160 Volts |
| Chopper Frequency | 20 kHz |
| Internal Power Supply | 115 Volts AC |
Distribution Cache Shipping Info and Options
Shipping Carriers: Here at Distribution Cache we ship using UPS, FedEx, DHL, or TNT. In most cases we get very competitive rates based on our volume and will be happy quote shipping cost to your location upon request. We also know that many customers would prefer to ship collect on their own account numbers and welcome this option.
Shipping Blind: We recognize that many of our customers intend to re-sell the product to their end user. We respect our customer’s relationships with their clients and offer blind shipping as an option to ensure that the package arrives in the most clandestine way possible.
Shipping Process: We take pride in the way we package your order and spare no cost in making sure that it arrives safely at your facility. In the case of new parts, we are always sure to package the factory box inside another larger box for safe transit. For reconditioned parts we often use Distribution Cache customized packaging that is specially made to protect the products from the bumps and falls present during shipment.
Shipping Options:
Next Day Air Early AM - This service is the fastest overnight delivery option available. For most locations the package will be guaranteed by 8:30AM.
Next Day Air – This service guarantees delivery by 10:30AM and is the most frequently used option for overnight shipments.
Next Day Air Saver – This cost saving overnight alternative guarantees delivery by 3PM the next day.
2nd Day Air – For domestic shipments that would take 3-5 days if shipped via Ground, sometimes having the order in 2 days is a great way to go
Ground – Ground is the most inexpensive shipping option provided. Please ask if we are doing a “free domestic ground” shipping promotion on your order. We often provide free ground shipping on larger orders.
Emergency Courier – At times we can help work with a courier service to get the part to your facility during downtimes scenarios. We prefer that the customer sets up the courier but we can be there to make sure the product is handed off to the driver. Please give us a call to see if this is an option on your order.
Please Note: Products listed as “ships today” can ship same-day if an order is placed before 4PM. For larger drives and motors we ask that notification for same-day shipments be provided by 2PM at the latest. For any products listed as “ships in 3-5 days”, please give us a call to see if this can be expedited.