Metalfab Model KBPC-240D- Motor User Manual

Browse online or download User Manual for Equipment Metalfab Model KBPC-240D- Motor. Metalfab Model KBPC-240D- Motor User Manual

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See Page 2
Note: Product
illustration is
shown with
optional Forward-
Brake-Reverse
and Run-Jog
options.
This control will
not operate
without installing
the correct
armature fuse –
supplied
separately.
© 1998 KB Electronics, Inc.
INSTALLATION AND OPERATING INSTRUCTIONS
MODEL KBPC-240D
KB Part No. 9338 (Black Case) Part No. 9342 (White Case)
NEMA 4X, IP-65
SCR Speed and Torque Control Designed
For DC Motors Rated
1/50 – 1 HP @ 90VDC, 1/25 – 2 HP @ 180VDC
TM
See Safety Warning on Page 2
The information contained in this manual is intended to be accurate. However, the manufacturer
retains the right to make changes in design which may not be included herein.
A COMPLETE LINE OF MOTOR DRIVES
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Summary of Contents

Page 1 - MODEL KBPC-240D

See Page 2Note: Productillustration isshown withoptional Forward-Brake-Reverseand Run-Jogoptions.This control willnot operatewithout installingthe co

Page 2

8Control Set for 180 VDC(Factory Setting)Control Set for 90 VDCTABLE 4 – SETTING ARMATUREVOLTAGE WITH JUMPER J3For 230VAC line input, thearmature volt

Page 3

91. Timed current limit "TCL": In this mode the drive will turn off after being in current limitfor a preset time. The time period is adju

Page 4

10FIG. 8 – CONNECTION DIAGRAMFIG. 7A – CAPTIVE SCREWTIGHTENED IN CASEFIG. 7B – CAPTIVE SCREWENGAGED IN FRONT COVERIV. WIRING. Warning! Read Safet

Page 5 - FIG. 1 – CONTROL LAYOUT

11FIG. 10 – TACH-GENERATORCONNECTION DIAGRAMTABLE 8 – RELATIONSHIP of AC LINE INPUT AND MOTORVOLTAGE with J2 and J3 JUMPER POSITIONAC INPUT VOLTAGE J2

Page 6

12FIG. 11 – REMOTEPOTENTIOMETERFIG. 12 – ANALOG VOLTAGEFIG. 13 – REMOTE START/STOP SWITCHFIG. 14 – INHIBIT CIRCUITNote: If the tach voltage is connec

Page 7

13FIG. 15 – ENABLE CIRCUITV. FUSING.A. AC Line Fusing – Most electrical codes require that each ungrounded conductor containfusing. Separate branch c

Page 8

14VII. TRIMPOT ADJUSTMENTS.The control contains trimpots, which have been factory adjusted for most applications. Figure1 page 3 illustrates the loca

Page 9 - WITH JUMPER J2A and J2B

152. Do not leave the motor in a locked condition for more than a few seconds sincearmature damage may occur.F. IR Compensation (IR) – The IR comp cir

Page 10

16C. Signal Isolator (Model KBSI-240D, P/N 9431) – Signal isolation is required when aremote nonisolated analog signal is to be used. Provision is ma

Page 11

20FIG. 17 – CONNECTION DIAGRAMS FOR KBPC-240D WITH KBSI-240D SIGNAL ISOLATOR

Page 12

iiTABLE OF CONTENTSSection Pagei. KBPC-240D Simplified Operating Instructions ...1ii. Safety Warning ...

Page 13

21APRM®-PC (Electronic FWD-BRK-REV)FIG. 18 – INTERNAL CONNECTION DIAGRAM FIG. 19 – CONNECTION DIAGRAMS FOR AVAILABLE OPTIONS

Page 14

X – LIMITED WARRANTYFor a period of 18 months from date of original purchase, KB will repair or replace withoutcharge devices which our examination pr

Page 15

1i. KBPC-240D SIMPLIFIED OPERATING INSTRUCTIONSIMPORTANT – You must read these simplified operatinginstructions before you proceed. These instruct

Page 16

2 ii. SAFETY WARNING! — PLEASE READ CAREFULLYThis product should be installed and serviced by a qualified technician, electrician or electricalmain

Page 17

3FIG. 1 – CONTROL LAYOUT(Illustrates Factory Setting of Jumpers and Approximate Trimpot Settings)

Page 18

4 INCHES [mm]FIG. 2 – MECHANICAL SPECIFICATIONSTMTM

Page 19

5TABLE 1 – ELECTRICAL RATINGSModelInputVoltage(VAC)Max. ACCurrent(ARMS)Output Voltage(VDC)Max. DC OutputCurrent (ADC)Max.HorsepowerHP, (KW)KBPC-240D11

Page 20 - -PC (Electronic FWD-BRK-REV)

6FIG. 3 – MOTOR SPEED vs POTENTIOMETER ROTATION – [SPEED MODE]FIG. 4 – PRESET MOTOR SPEED vs MOTOR LOAD – [SPEED MODE]When Jumper J1 is placed in the

Page 21 - KB ELECTRONICS, INC

7Control Set for 230 VAC(Factory Setting)Control Set for 115 VACTABLE 3 – SETTING AC LINE VOLTAGEWITH JUMPER J2A and J2BFIG. 5 – MOTOR OUTPUT TORQUE v

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