SERVO PRODUCTS

ALC-CM "R" Series
Current Mode Servo Amplifier for OEM Embedded Servo Applications

A universal "World Class" BLDC torque mode servo amplifier with improved safety, performance, and reliability, yet still OEM cost-effective.

Recognized to US and Canadian Component Recognition requirements under UL 508C, File No. E114915.

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The ALC-CM "R" Series Servo Amplifier Product Features & Benefits
The ALC-CM "R" torque mode servo amplifier series provides improved safety, better noise immunity and lower EMI than any previous generation of Automotion servo-amplifiers.

OEM Benefits
Designed and manufactured with the latest generation of tough IGBT output stage transistors, the ALC-CM "R" is conservatively rated to deliver superior reliability and durability with a high MTBF. Outstanding linear transconductance is provided by a 1.8 kHz current loop bandwidth standard (up to 4 kHz optional).  A wide AC operating input voltage range accommodates all domestic and most foreign OEM application service environments.

The ALC-CM "R" is designed to run directly from a 115 or 108/230 VAC input.  No isolation transformers are required.  Using a unique split bus input, the user can choose between a fixed or variable AC input (+5 to +264 VAC) or a variable DC input (+8 to +360 VDC) for the main power bus.  A nominal 120 or 230 VAC is required for the servo's logic supplies.

Designed to couple to today's high bandwidth, high speed microprocessor, or DSP based motion controllers, the "R" series servo-amplifiers allow the user to specify all motion control variables, including velocity and position loop parameters, exclusively in software.  This digital approach to motion control eliminates troublesome analog drift and gives users "on-the-fly" adjustment capability, as well as completely dispensing with cumbersome and costly manual servo drive field set-ups or adjustments.

The ALC-CM "R" Series Servo Amplifier Special Product Benefits

	Full Short Circuit Protection
	Complete Optical SELV Isolation
	Over Temp. Trip (Both Motor and Drive)
	1500 VAC 1 Min. Hi Pot on Every Unit Per UL 508C
	18 kHz to 40 kHz (Optional) Switching Frequency
	Built-In, Heavy Duty Regen Circuit
	Dual 208/230-115 VAC Capability
	Optional AC Power Factor Correction
	Optional Resolver - With Encoder Emulation
	Optional Embedded uP for Dedicated OEM Motion Control
	Two-Year "No Hassle" Guarantee

Datasheet & User Manual
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ALC-CM "R" Series Datasheet (41k)

ALC-CM "R" Series User Manual (1.8 MB)

Specifications subject to change without notice.

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