Contact Information
Toll Free
888-335-DACC
- Telephone
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Baton Rouge, LA 70806
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Copyright © 2007
DACC Industries
All rights reserved.
Information in this document is subject to change without notice.
Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.(DACC Industries is a Trade Name of LPCII, LLC)
The HL-75/76 Drive
Systems
Power and Performance . . .
The Linatrol HL-75 & HL-76
Drive systems are recognized internationally for their dependability
on large cutting machine applications. These high performance
systems are renowned for their rugged reliability, while delivering
smooth and accurate motion control. Built with the international
standard +/- 10 volt speed signal input, these systems are fully
compatible with all Linatrol tracing & CNC controls.
Utilizing advanced CMOS and PWM (Pulse Width Modulation) technology, these drive systems deliver high performance motion control over a wide dynamic range. The amplifier circuitry is enclosed in a rugged steel enclosure with a hinged lid for serviceability. The drive units are equally rugged with a DC servo motor coupled to a gear unit to provide smooth motion over a wide speed range. Various styles are available to meet the requirements of most machines. Drive units optionally include integrally mounted encoders to support CNC applications and control synchros for three channel applications. In addition to the standard 2 channel systems, both the HL-75 & HL-76 are available in truly synchronized 3 channel configurations, for use on bridge-type machines. Position synchronization is achieved through a unique balanced synchronization circuit that uses control synchros for true position feedback. This system is self aligning immediately on start-up and holds this alignment over the full range of speeds. Should a position error be detected, the circuit applies correcting signals to both drives simultaneously. In the event of machine failure, an Out of synchronization detector shuts down the drive system with an auxiliary output to the control system.
Features and Options
 | Advanced CMOS and high frequency
PWM technology used in servo amplifier.
| 360 watt output for HL-75, 600
watt output for HL-76 (Maximum output per channel).
| Third channel output with full
synchronization for bridge style machines.
| Input is international standard
+/- 10 Volt speed signal that is fully compatible with all Linatrol
tracing and CNC systems. Amplifier includes a notch filter to
suppress machine oscillations due to machine resonance. Optional
modules include controlled accel/decel and limit switch logic
circuit.
| Standard Drive Assemblies available
in various gear reduction ratios to accommodate machine speeds
up to 11 meters/minute, higher speeds available on special order.
| High quality motors and gearboxes
featured on Linatrol drive systems. Motors are gear coupled to
gearboxes for improved efficiency on standard drives; belt coupled
motor/gearbox combinations also available for special applications.
Optional encoders and mating cables to support CNC applications.
| For dual drive applications
the control synchros are coupled directly to the gearbox output.
| |
Performance Specifications
| Power: 110/115/230 VAC +10%/-15%,
50/60 Hz, single phase with ground connection.
| Machine Speed: up to 25 meters/minute
(dependent on amplifier output and drive gear ratio).
| Environment: operating temperature
0C to +50°C, storage temperature -18C to +65°C, | humidity to 95% (non condensing). |
