Product Description
The Pacific Scientific SC452-047-05 is a high-performance, stand-alone servocontroller capable of independent four-quadrant control of a single permanent magnet (PM) brushless servomotor.
Brand: Pacific Scientific
MPN: SC452-047-05
Model: SC452-047-05 (SC450 Series)
Type: Servo Drive/Servocontroller
AC Input Voltage 115 / 230 VAC (+10%, -15%)
Input Phase 1-Phase or 3-Phase (47-63 Hz)
Continuous Current 3.50 Amps (RMS)
Peak Current 7.0 Amps (Peak)
Peak Power Output 2000 Watts
Feedback Supported Resolver Feedback
Software Interface PacSci ServoBASIC
Operating Temp 0°C to 50°C (Full Ratings)
Enclosure Type Open Chassis (Panel Mount)
Communication Port RS-232 / RS-485 Serial
Technical Connector Summary
J1 [Power]: 115/230 VAC Power Input
J2 [Motor]: 3-Phase Motor Output (Phases R, S, T)
J3 [Command I/O]: Common, Fault Out, and Motor Current Monitor
J4 [Monitor]: Tachometer Monitor (0.56 V/krpm)
J52 [Discrete I/O]: Programmable Start/Stop, Jog, and Fault Inputs/Outputs
J53 [Encoder]: Electronic Gearing Differential Input
J54 [Resolver]: Primary Motor Feedback Interface (Sine, Cosine, Excitation)
J55 [Serial Link]: RS-232 / RS-485 Communications
Mounting Requirement: This drive must be mounted in a vertical orientation to allow for proper natural convection cooling.
Space Requirements: Ensure a minimum unobstructed space of 4 inches (10 cm) above and below the controller and 1 inch (2.5 cm) on either side for adequate airflow.
Voltage Selection: The controller is equipped with a voltage selector switch located on the lower PC board for toggling between 115 and 230 VAC operation.
Safety Feature: Includes an integrated Watchdog Timer circuit to monitor microprocessor operation and ensure system stability.
| SC4 | Series identifier: SC450 Series |
| 5 | Feedback type: Resolver feedback |
| 2 | Power level: 3.5 A continuous, 7.0 A peak |
| 047 | Configuration code: defines input voltage, current, and feature set |
| 05 | Option code: defines firmware, I/O, and communication options |
Other Details
Before requesting a return, please contact us, as we can often times troubleshoot problems through email. All returns must include all original items in the same condition they were sent. We will also issue an RMA number which must be present on the exterior of the returned box. Your return will not be processed without your RMA number on the box. The buyer is responsible for all return shipping charges.We are not responsible for any technical specifications, compatibility, fitment, application issues, buyer’s remorse, or if an item was purchased by mistake. Any return or refund requested for these reasons will be charged a 20% restocking fee.
We offer the following return guidelines for the products we have available:
New other – All of our new product falls into this category since manufacturer packaging has usually been opened or is otherwise not in retail condition. We offer a full refund of the purchase price less shipping charges for “New other” products that are not in working condition for up to 30 days after receipt.
Seller refurbished – Our refurbished items have been tested and verified by our in-house staff and we guarantee the tested components for 30 days after receipt. We will refund the purchase price less shipping charges for “Seller refurbished” products that are not in working condition when received.
Used – All used products carry a 30 day non-DOA warranty. These products may not be 100% functional and only basic power on capabilities are guaranteed. If a “used” product is received and will not power on, we will issue a full refund less shipping charges. Partial refunds will not be issued for non-working components, and a 20% restocking fee will be charged to all returns of product that do power on.
For parts or not working – There are no warranties or return options available for merchandise that is listed as “for parts or not working”. All returns will be processed with a 20% restocking fee.
