Manual

ManualsBrandsORBIT FR ManualsEquipmentAZ, EL, AZ Positioners: Medium Duty

AZ/EL/AZ Positioners – Medium Duty

AL- 4569-1

•

AL- 4570-1

•

AL- 4571-1

•

AL- 4572-1

•

AL- 4573-1

•

AL- 4574-1

•

AL- 4575-1

MEDIUM DUTY

➊ APPLICATIONS

• General Purpose Positioning

Subsystems

• Far-Field & Near-Field Antenna

Measurements

• Indoor & Outdoor Use

➋ PRODUCT HIGHTLIGHTS

• Broad Selection – 7 Models

• Vertical Loads Ranging from 100 to

10,000 lbs (45 to 4,540 kg)

• Turntable Diameters Ranging from

10.3 to 24.1 in (262 to 612 mm)

• Excellent Angular Position Accuracy

• Low Backlash Design

• Precision Bearings

• Closed Loop Servo Control

• Industry-Standard Wiring

• Tachometers for Optimum Speed

Regulation & Control

• Wide Operating Temperature Range:

- 4° F to 140° F (- 20° C to 60° C)

• Fully Enclosed Design of Drive Gear

Train & Data Take-Off

• Wide Variety of Available Options

Our Legacy Series AZ/EL/AZ positioners provide

accurate rotation, velocity, and direction for customers

involved in antenna design and development.

Their rugged yet simple construction ensures maximum

reliability and trouble-free operation, yielding the best

size and weight versus performance ratio.

Typically, the primary components include the body, precise slew bearings, DC motors, gear reducers,

synchro assemblies, and limit switch assemblies. The turntable surface is designed with a threaded

mounting hole pattern for customer use. A Safe/Operate switch is included to ensure the safety

of working personnel.

AL-4572-1

LEGACY SERIES AZ/EL/AZ

Summary of content (4 pages)

PAGE 1
LEGACY SERIES AZ/EL/AZ MEDIUM DUTY > AZ/EL/AZ Positioners – Medium Duty AL- 4569-1 • AL- 4570-1 • AL- 4571-1 • AL- 4572-1 • AL- 4573-1 • AL- 4574-1 • AL- 4575-1 ➊ APPLICATIONS • General Purpose Positioning Subsystems • Far-Field & Near-Field Antenna Measurements • Indoor & Outdoor Use ➋ PRODUCT HIGHTLIGHTS AL-4572-1 • Broad Selection – 7 Models • Vertical Loads Ranging from 100 to 10,000 lbs (45 to 4,540 kg) • Turntable Diameters Ranging from 10.3 to 24.
PAGE 2
supplied accessories > CD-ROM Documentation Set: User Manual (Installation, Setup, Operation & Maintenance) technical notes 1 All accuracy data is based on no-load conditions. Contact ORBIT/FR for accuracy under load conditions. 2 All models are equipped with adjustable limit switches capable of approx 20° to 900° total travel. When rotary joint and slip ring options are speciﬁed, limit switches remain but are electrically disabled.
PAGE 3
Speciﬁcations - Legacy Series AZ/EL/AZ Positioners Medium Duty Positioner Model Parameter Units AL-4569-1 AL-4570-1 AL-4571-1 AL-4572-1 AL-4573-1 AL-4574-1 AL-4575-1 Outline Dimension Drawing Number 10-2034 10-2035 10-0651 09-0965 11-2710 09-0966 10-2037 Technical Notes 1, 2, 3 1, 2, 3 1, 2, 3 1, 2, 3 1, 2, 3 1, 2, 3 1, 2, 3 ft-lbs 120 210 600 2,000 4,200 7,500 12,000 kg-m 20 30 80 280 580 1,040 1,660 lbs 100 200 800 1,250 2,800 5,000 10,000 kg 45 90 360
PAGE 4
Positioner Model Parameter Units AL-4569-1 AL-4570-1 AL-4571-1 AL-4572-1 AL-4573-1 AL-4574-1 AL-4575-1 Opt Opt Opt Opt Opt Opt Opt Incremental Encoder (Standard Accuracy) EN001 Accuracy – Upper Azimuth deg ± 0.04 ± 0.03 ± 0.03 ± 0.03 ± 0.03 ± 0.03 ± 0.03 Accuracy – Elevation deg ± 0.04 ± 0.04 ± 0.03 ± 0.03 ± 0.03 ± 0.03 ± 0.03 Accuracy – Lower Azimuth deg ± 0.04 ± 0.03 ± 0.03 ± 0.03 ± 0.03 ± 0.03 ± 0.