SCD Series

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THE SCD SERIES - DeviceNet ready sub-micro AC drive AC Tech's SCD Series complies with the ODVA requirements for this standard industrial protocol. The easy to use SCD series is configured and ready to use right out of the box for most DeviceNet applications. This is the perfect motor control solution to integrate with common PLC's, HMI, or other DeviceNet hosts.  At Last, a DeviceNet drive at a fair price!

General Specifications  Power Range: 0.25 to 25 HP  (0.18 to 18.5kW) Supply Power: Single Phase: 208 or 240 VAC Three Phase:  208, 240, 400, 480 or 590 VAC                 (+10/-15%) 50 or 60 Hz Motors: The SCD is designed to operate standard polyphase induction motors rated for 200, 230, 400, 460 or 575VAC over a speed range from  0 to 240 Hz. Operation to 1000Hz is optional. Enclosure: IP20 with finger safe terminals.  Standard Features    Easy Set-up and Operation:   Program and set up the drive three different ways: •  From buttons on the  front of the drive •  The innovative EPM Programmer. •  A PC using AC Tech’s free TechLink Software and the EPM Programmer Motor Thermal Overload: Approved as a motor protection device for single motor applications. Control I/O: 18 isolated terminals provide: •  Start/Stop control •  3 programmable logic inputs •  2 programmable digital outputs •  2 Analog outputs •  Plugable DeviceNet terminal block. Slip Compensation: Provides approximately 1% speed regulation Current Limit: to 180% for 30 seconds with frequency fold-back to prevent tripping. Display: Highly visible LED Quiet Operation: Adjustable carrier frequency to 10kHz

DeviceNet Features  Device Type:  AC Drives AC Drives Profile is supported I/O Slave Messaging: •  Polling •  Change of State (COS) •  Bit-Strobe •  Cyclic Available baud rates:  125, 250 or 500 kbps Configuration Methods: •  EDS (Electronic Data Sheet) •  Drive keypad (always enabled, password protected) SCD Options  EPM Programmer:  Copy drive programs in 2 seconds using The EPM Programmer! Then just plug the EPM into the SCD Series drive and it’s ready for operation. The EPM Programmer also provides full programming capability using the backlit LCD display and file exchange with a Personal Computer. DIN Rail Mounting Kit: Allows easy mounting of the SCD Drive onto standard DIN Rail. Dynamic Braking Kit: Prepackaged resistor modules with control electronics provide easy mounting within the control cabinet. Through Hole Mounting: The SCD Series can be ordered for through hole mounting that puts the drive heat sink outside the electrical enclosure for better thermal management and space savings. Ships on black anodized heat sink with gasket that will meet NEMA 4 and NEMA 4X (IP65) construction. View SCD Models