192
G R A H A M M O T O R S A N D C O N T R O L S V A R I S P E E D
®
A 2 0 0 0R E L I A B I L I T Y + C O M P A T I B I L I T Y S I N C E 1 9 3 5
RECOMMENDED AC LINE PROTECTION
FUSE CHART
These features are standard on all VariSpeed A2000 DC controls:
• Run/Stop control from switch
• Speed controlled by potentiometer or 0-10V process signal.
• May be turned on and off via line switching.
• Signal terminal strip requires no wire lugs.
• Power terminal strips with saddle clamps.
• Operates on either 50 or 60 Hertz line without adjustments.
• Transient protected by metal oxide varistor and R-C snubbers.
• Status LED’s for power on, run, current limit.
• Armature or tachometer feedback.
• Wide operational speed range.
• Adjustable min/max speed, current limit, IR comp, accel/decel
• Packaging flexibility - Chassis, NEMA 12 (can be field installed).
• 100% factory tested for assured reliability.
• Full two (2) year replacement warranty.
• Chassis units are UL cUL listed for U.S. and Canada.
• Available in 120V, 1/8 to 1HP units and 240V, 1/8 to 3HP units.
Isolation:
Two Isolation Options, AGAO and AGBO, are available both
featuring easy plug-on assembly to the A2000. Both options allow
the use of non-isolated input command signals and 7V or
20.8V/1000 RPM tachometer feedbacks. The AGBO Isolation
Option also provides a speed follower and current limit output
indication.
Enclosure:
Three Enclosure Options, NEMA 4 and NEMA 12 with operators
and NEMA 4 without operators are available.
If Isolation and/or Enclosure options are used the A2000 is no
longer listed by UL, cUL.
CONTROL FEATURES
>>
AVAILABLE OPTIONS
>
AC Line Voltage
120
240
Motor Horsepower
1/8
1/4
1/3
1/2
3/4
1
1/8
1/4
1/3
1/2
3/4
1
1-1/2
2
3
Dual Element Fuse Amps
2.5
4
5
10
15
20
1.5
2
2.5
4
5
10
15
20
25
Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com
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