INSTALLATION INSTRUCTIONS
RUN-STOP-JOG SWITCH Part No. 9340B
for KBAC, KBPC, and KBPW Series Drives
!
SAFETY WARNING! Please read carefully before proceeding.
This product should be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards
involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical
shocks, and/or fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and/or relays. Do not use this drive in
an explosion-proof application. Eye protection must be worn and insulated adjustment tools must be used when working with drive under power. This product
is constructed of materials (plastics, metals, carbon, silicon, etc.) which may be a potential hazard. Proper shielding, grounding, and filtering of this product can
reduce the emission of radio frequency interference (RFI) which may adversely affect sensitive electronic equipment. It is the responsibility of the equipment
manufacturer and individual installer to supply this Safety Warning to the ultimate end user of this product. (SW 1/2006)
Be sure to read and follow all instructions carefully. Fire and/or electrocution can result due to improper use of this product.
Tools required: hex wrench (supplied) and pliers.
DESCRIPTION
FiguRe 1 – Mounting
The Run-Stop-Jog Switch provides selection between the Main Speed Potentiometer setting or a
momentary jog speed, which can be used to index a machine into position. The switch contains three
(3) positions:
1. “Run” – The switch is placed in this position when the control output is to be set using the Main
Speed Potentiometer.
RUBBER BOOT
2. “Jog” – Used to provide a low speed output. This position is spring loaded so the switch must be
held. The jog speed can be changed using the JOG trimpot located on the PC board.
FRONT COVER
3. “Stop” – Used as a resting position when the Jog function is used. The motor will stop when in
this position.
NYLON SPACER
SWITCH BUSHING
HEX NUT
SWITCH BODY
MOUNTING (See Figure 1)
Figure 2A – Model KBAC-24D with Run-Stop-Jog Switch
WARNING! Make sure that the AC line is
disconnected before installing the Run-Stop-Jog
Switch assembly.
!
Violet
Gray
1. KBAC Series Drives – Remove the rubber hole plug from
any available position by unscrewing the retainer nut on
the inside cover.
2. Install the Run-Stop-Jog Switch assembly into the front
cover making sure the key in the mounting hole lines up
with the keyway in the switch bushing. Be sure the hex
nut supplied is installed at the base of the switch bushing before inserting switch into the cover. Use the nylon
spacer provided, if necessary, as shown in Figure 1. The
switch bushing threads should protrude no more than
1/4” (6.4 mm) or no less than 1/10” (2.6 mm) through
the front cover for proper installation
Green
MAX
Violet (P3)
P3
P2
P1
MIN ACCEL DECEL BOOST
CL
JOG
JOG
KBPC and KBPW Series Drives – Remove the Rubber
hole plug in the Run-Stop-Jog position by unscrewing
the retainer nut on the inside cover.
White
Main Speed Potentiometer
(Back View)
Orange
White (P1)
Green (JOG)
Gray (P2)
JOG Trimpot
Orange
Run-Stop-Jog Switch
(Back View)
KBAC Series Drives: Use the Run-Stop-Jog label that is provided to cover the text around the mounting hole.
3. Install the rubber switch boot with integral hex nut over switch lever. Switch should be in the stop position to facilitate installation. Tighten the switch boot,
with the supplied hex wrench, so that the bottom seals against the Run-Stop-Jog label. Do not overtighten.
WIRING (See Figures 2A – 2D)
1. Using pliers, carefully remove the orange Main Speed Potentiometer wire from the “P2” terminal on the PC board. (Rock terminal back and forth to facilitate
removal.) Install this orange potentiometer wire onto the vacant terminal on the Run-Stop-Jog switch.
2. Install the gray wire from the Run-Stop-Jog switch onto the “P2” terminal on the PC board.
3. Install the green wire from the Run-Stop-Jog switch onto the “Jog” terminal on the PC board.
TM
A COMPLETE LINE OF MOTOR DRIVES
INSTALLATION INSTRUCTIONS
RUN-STOP-JOG SWITCH Part No. 9340B
for KBAC, KBPC, and KBPW Series Drives
FIGURE 2B
Models KBAC-27D, KBAC-29, KBAC-29 (1P), KBAC-45 and KBAC-48
with Run-Stop-Jog Switch
Violet
Gray
White
Green
CON2
Main Speed Potentiometer
(Back View)
Violet (P3)
P3
Orange
P2
P1
JOG
MAX
MIN ACCEL DECEL BOOST
CL
JOG
LED Board
White (P1)
JOG Trimpot
Green (JOG)
Gray (P2)
Orange
Run-Stop-Jog Switch
(Back View)
Figure 2D
Model KBPW-240D
with Run-Stop-Jog Switch
FIGURE 2C
Model KBPC-240D and KBPC-225
with Run-Stop-Jog Switch
LED Board
CON1
ACCEL DECEL
MAX
MIN
JOG
JOG
CON1
LED Board
INH1
I1
INH2
I2
Start / Stop
Switch
START J6
JOG Trimpot
STOP
START
Start / Stop
Switch
COM
STOP
Green
Violet
Gray
White
Main Speed Potentiometer
(Back View)
Violet (P3)
NO
NC
JOG Trimpot
COM
STOP
JOG
Green
P3
Violet
P2
Gray
P1
White
Main Speed Potentiometer
(Back View)
JOG
P3
P2
P1
Violet (P3)
Orange
Orange
White (P1)
White (P1)
Green (JOG)
Gray (P2)
Orange
Green (JOG)
Gray (P2)
Orange
Run-Stop-Jog Switch
(Back View)
Run-Stop-Jog Switch
(Back View)
KB ELECTRONICS, INC.
12095 NW 39th Street, Coral Springs, FL 33065-2516 • (954) 346-4900 • Fax (954) 346-3377
Outside Florida Call Toll Free (800) 221-6570 • E-mail – info@kbelectronics.com
www.kbelectronics.com
(A40061) – Rev. C – 9/2011