SERVO PRODUCTS

ALC253X Series
Velocity Drive

When your next velocity application demands the best there is, turn to the new ALC253X series brushless servo amplifier, the next step in brushless drives OEM embedded servo solutions.

More compact, more powerful, and lower cost, and as always, covered by our two-year "no-hassle" warranty.

The ALC253 "X" Brushless Servo Amplfier Product Description
The ALC253 "X" generation amplifier series is Automotion's newest voltage mode brushless servo amplifier designed for high volume cost sensitive embedded OEM velocity mode applications that require world class product, brushless reliability, safety, and durability.

This next generation brushless servo amplifier makes extensive use of our new micro processor technology to provide better drive diagnostics and give the customer greater functionality at lower cost than was possible in previous generation voltage mode servo amplifiers.

The on-board microprocessor monitors critical drive status including motor rail over/under voltage, shunt use, internal logic supply, bridge over-temperature, low side bridge over-current, and Hall faults. All status conditions are enunciated via an LED flash code and a loss of the "Drive Enabled" signal output.

State-of-the-Art Technology
This "X" generation brushless servo amplifier operates from 208/230 VAC, 50/60 Hz direct off-the-line input. Measuring just 9.2" by 7.55" by 2.7" the unit can be configured for 10 (unit shown), 15, 20, and 30 Amp peak current output, at up to a 360 VDC three phase bus to any OEM's compatible three phase BLDC motor. The drive is fully short circuit protected, includes heavy-duty regenerative shunt circuitry and has been designed to meet UL508C, CSA22.2.14, and IEC950 product safety requirements. All units receive a standard factory 1500 VAC, one-minute Hi Pot test.

Features

	Available in 208/230 VAC, single phase, 50/60 Hz input standard
	Optional 115 VAC or DC rail input
	On-board microprocessor for status monitoring
	4 quadrant regenerative or dynamic brake deceleration
	Hall tach signal output
	Current signal output
	Complete optical user isolation
	Remote digital PWM speed command and direction selection

Product Specifications

	DC Motor rail from +55 to +385 VDC nominal, +400 VDC maximum
	Peak continuous currents to 30 Amps
	Minimum 1500 VAC, 1 minute Hi Pot capability
	Six step trapezoidal commutation
	Hall sensor feedback, 60 or 120 degrees
	Compact 9.2" X 7.55" X 2.7" size

Datasheet
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ALC253X (56k)

Specifications subject to change without notice.

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