JORDAN CONTROLS AD-7830 Instruction Manuals Download Page 2

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INTRODUCTION

Jordan Controls, Inc., designs, manufactures, and tests

its products to meet many national and international

standards. For these products to operate within their

normal specifications, they must be properly installed

and maintained. The following instructions must be

followed and integrated with your safety program when

installing, using, and maintaining Jordan Controls

products:
Read and save all instructions prior to installing, operat-

ing, and servicing this product.
If you do not understand any of the instructions,

contact your Jordan Controls representative for clarifi-

cation.
Follow all warnings, cautions, and instructions marked

on, and supplied with, the product.
Inform and educate personnel in the proper installa-

tion, operation, and maintenance of the product.
Install equipment as specified in Jordan Controls

installation instructions and per applicable local and

national codes. Connect all products to the proper

electrical sources.
To ensure proper performance, use qualified personnel

to install, operate, update, tune, and maintain the

product.
When replacement parts are required, ensure that the

qualified service technician uses replacement parts

specified by Jordan Controls. Substitutions may result in

fire, electrical shock, other hazards, or improper

equipment operation, and will void product warranty.
Keep all product protective covers in place (except

when installing, or when maintenance is being per-

formed by qualified personnel), to prevent electrical

shock, personal injury, or damage to the actuator.

WARNING - SHOCK HAZARD

Installation and servicing must be performed only by

qualified personnel.

WARNING - ELECTROSTATIC DISCHARGE

This electronic control is static-sensitive. To protect the

internal components from damage, never touch the

printed circuit cards without using electrostatic dis-

charge (ESD) control procedures.

RECEIVING/INSPECTION

Carefully inspect for shipping damage. Damage to the

shipping carton is usually a good indication that it has

received rough handling. Report all damage immedi-

ately to the freight carrier and Jordan Controls, Inc.
Unpack the product and information packet—taking

care to save the shipping carton and any packing

material should return be necessary. Verify that the

items on the packing list or bill of lading agree with

your own.

STORAGE

If the product is not installed immediately, it should be

stored in a clean, dry, non-corrosive environment.

EQUIPMENT RETURN

A Returned Goods authorization (RG) number

 is

required to return any equipment for repair. This must

be obtained from Jordan Controls (414/461-9200).

The equipment must be shipped, freight prepaid, to

the following address after the RG number is issued:
Jordan Controls, Inc.

5607 West Douglas Avenue

Milwaukee, Wisconsin 53218

Attn: Service Department
To facilitate quick return and handling of your

equipment, include:
RG Number on outside of box

Your Company Name, Contact Person, Phone, Fax

Address

Repair Purchase Order Number

Brief description of the problem

ABBREVIATIONS USED IN THIS MANUAL

AC

Alternating Current

DC

Direct Current

DIP

Dual Inline Package (switch)

Hz

Hertz

LED

Light Emitting Diode

LOS

Loss of Signal

mA

Milliamp

NC

No Connection

RG

Return of Goods

Vac

Volts ac

Vdc

Volts dc

AD-7830 Servo Amplifier

Summary of Contents for AD-7830

Page 1: ...anual 2 General Description 3 Actuator Compatability 3 Basic Models 3 Specifications 3 Installation Wiring 3 Set up and Calibration 4 5 Component Location 6 Troubleshooting Guide 7 Typical Wiring Diagrams 8 Major Dimensions 9 10 IM 0606 Due to wide variations in the terminal numbering of actuator products actual wiring of this device should follow the print supplied with the unit ...

Page 2: ...e actuator WARNING SHOCK HAZARD Installation and servicing must be performed only by qualified personnel WARNING ELECTROSTATIC DISCHARGE This electronic control is static sensitive To protect the internal components from damage never touch the printed circuit cards without using electrostatic dis charge ESD control procedures RECEIVING INSPECTION Carefully inspect for shipping damage Damage to the...

Page 3: ...ce 0 to 5 0 to 10 Vdc or optionally using EC 10844 for 10 to 10 Vdc command into a 100k ohm impedance Position feedback signal 1000 ohm potentiometer or 4 20 mA switch selectable 4 to 20 mA feedback is normally used for remote amplifier installations Other inputs Position limit switches 2 and torque or thrust limit switches 2 from actuator Auto Manual switch with increase and decrease capabiity No...

Page 4: ... switch Next apply command signal at maximum input value For 4 20mA systems this would normally be 20mA Adjust pot labeled SPAN to move actuator position to correspond with maximum desired position without actuating the end of travel limit switch Some interaction of the above pot settings will require repeating this procedure until proper accuracy is achieved 7 SPEED adjust pot must be set to limi...

Page 5: ...accordingly If move to preset option is selected the preset position must be adjusted now With the servo amplifier in normal operation remove the positive command signal wire from the amplifier The LED labled LOS lights indicating a loss of command signal and the actuator will move to the preset LOS pot setting Slowly adjust the LOS pot until the actuator shaft is in the position desired when loss...

Page 6: ...ion Amplifier Power Board Enclosed in Metal Case Customer Interface Board 50 Pin Ribbon Input Voltage 1 Blue Box Driver Board 68C 038504 001 2 Interface Board 68C 035606 001 3 Ribbon Cable 25A 035285 002 Spare Parts List ...

Page 7: ...perly adjusted a Adjust speed pot as required but not faster than catalog ratings b Bal pot needs adjustment b Adjust Bal pot as required a Input voltage selector switch not in correct position a Correct position as required b 180 Vdc actuators must have 240 Vac input to amplifier b Insure proper power supply is available c Amplifier output voltage jumper selector in wrong position c Correct jumpe...

Page 8: ...t actuator with 24 Vdc loop power when amplifier distance from actuator exceeds 50 feet of wiring Notes 1 240 Vac input is required where actuator nameplate voltage is 180 Vdc 2 24 Vdc power supply is required 3 When using external Auto Manual switch DIP SWITCH SW1 4 must be set for manual operation on amplifier Due to wide variations in terminal numbering of actuator products actual wiring should...

Page 9: ... 9 AD 7830 P Amplifier Mounted on a Panel Major Dimensions AD 7830 R73P Retro fit for AD 7300 Series ...

Page 10: ...als and position torque limit switches Major Dimensions Remote Mount AD 7830 E Installed in remote enclosure NEMA 4 These dimensions are subject to change without notice and should not be used for preparation of drawings or fabrication of installation mounting Current installation dimension drawings are available upon request JORDAN CONTROLS INC 5607 West Douglas Avenue Milwaukee Wisconsin 53218 P...

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