175326.00
Variable Frequency Drive for
3-phase & single phase AC motors
QUICK START GUIDE
SPECIFICATIONS
7.200 [183]
6.350 [161]
0.73 [18.5]
CONDUIT HOLES
2 PLACES
0.850
[22]
DIMENSIONS
5.625 [143]
POWER
FWD
OFF
REV
5
6
4
3
2
1
0
SPEED
NEMA 4X
ADJUSTABLE SPEED
REVERSING
AC MOTOR CONTROL
1-Phase Input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .* 115/230 VAC
1 or 3 -Phase Output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .230 VAC
Maximum Horsepower . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 HP
Maximum Continuous Output Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.0 AC
AC Amps In . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15 / 10 amps
AC Voltage Input Range . . . . . . . . . . . . . .115/230 VAC ± 10%, 50/60 Hz single phase
* Jumper settings MUST
match input line voltage.
Application of 230 VAC
line input when jumpers
are set for 115 VAC will
result in severe damage
to the drive.
Standard Carrier Frequency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16 KHz
Adjustable Braking Current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 - 4 ADC
0.188
[5]
7
8
9
Adjustable Braking Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 10 Sec.
Adjustable Minimum Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 - 30 Hz
Output Frequency Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0 - 120 Hz
Adjustable Maximum Output Frequency Range . . . . . . . . . . . . . . . . . . . . . .30 - 120 Hz
Acceleration Time Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 12 secs
Deceleration Time Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 - 12 secs
Analog Input Voltage Range (S1 [-] to S2 [+]) . . . . . 0 - 5 VDC, 0 - 10 VDC, 4 - 20 mA
Input Impedance, S1 to S2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .~ 100K ohms
Vibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5G max (20 - 50 Hz)
0.1G max (> 50 Hz)
Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 lbs
Ambient Operating Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . .10° - 40° C
5.625 [143]
POWER
FWD
OFF
BOTTOM PLATE
7.200 [183]
6.350 [161]
0.850
REV
5
6
4
3
2
1
0
SPEED
NEMA 4X
ADJUSTABLE SPEED
REVERSING
[22]
AC MOTOR CONTROL
0.188
7
9
[5]
8
REMOVING THE
CASE COVER
1. Remove the six (6) phillips screws on the
front case.
4.56 [116]
2.12 [53.8]
2.20
[55.9]
3.40
[86.4]
ALL DIMENSIONS IN INCHES [MILLIMETERS]
4.56 [116]
0.73 [18.5]
CONDUIT HOLES
2 PLACES
2.12 [53.8]
2.20
[55.9]
3.40
[86.4]
ALL DIMENSIONS IN INCHES [MILLIMETERS]
BOTTOM PLATE
NOTE: The two shorter screws (#6 - 32 x 2
1/2) on the front case are used at hole
locations 5 & 6.
2. Remove the five (5) phillips screws on the
bottom plate.
NOTE: DO NOT REMOVE the three (3)
screws securing the bottom plate to the
heatsink.
CONNECTIONS
STEP #1-skip this step if provided FWD/OFF/REV and speed potentiometer will be used.
Otherwise disconnect factory-wired connections from the FWD/OFF/REV switch and speed
potentiometer. Connect the enable/disable switch, direction switch, and speed potentiometer or
signal input to TB501 on the TOP board using 20 - 24 AWG wire as shown below.
ENABLE/DISABLE
SWITCH
(open to disable)
TO SPEED POT
OR SIGNAL INPUT
DIRECTION
SWITCH
NOTE:
actory-wired spee
The
potentiometer on the
case cover must be
disconnected prior to
to a signal input
wirin
STEP #2
Configure jumpers JMP504 and JMP505 on the top board for the appropriate signal input.
1 2
JMP504 (on top board)
Pins 1 & 2 for Voltage Input, or using a speed pot.
4
1 2
Pins 2 & 3 for Current Input
JMP505 (on top board)
Pins in Column 1 for 0 - 5 VDC Voltage Input,
or using a speed pot
Pins in Column 2 for 0 - 10 VDC Voltage Input
Pins in Column 3 for 4 - 20 mA Current Input
1 2
example
STEP #4
Configure jumpers JMP501 and JMP502 on the bottom board for 115 or 230 VAC Power Input.
STEP #5
Connect motor leads of a 3phase motor to U, V, and W
(TB502 on BOTTOM board)
using 14 - 16 AWG wire as
shown in the figure below.
STEP #6
Connect 115 or 230 VAC power
input using 12 AWG wire.
NOTE: LEESON strongly
recommends installing an
emergency stop switch on both
the L1 and L2 inputs.
STEP #3
Configure jumpers JMP503 on the bottom board and JMP506 on the top board.
JMP503 (on bottom board)
Pins 1 & 2 to Trip
Pins 2
2
3
V TRIP
ESTAR
1
2
A
3 to Restar
TRIP: Drive has a low voltage fault & mus
be manually re-enabled to restart
RESTART: Drive has a low voltage fault
will momentarily stop then auto-restar
when input voltage returns to minimum level
JMP506 (on top board)
Pins 1 & 2 to Brake
Pins 2 & 3 to Coast
MP
LEESON Electric
www.leeson.com
2100 Washington Street, Grafton, WI 53024-0241, USA
Document Number: 250-0389, Revision 0; Printed in the U.S.A. - May 2004
Phone: 262-377-8810 Fax: 262-377-9025
Copyright 2003 by LEESON Electric - All rights reserved. No part of this document may be reproduced or transmitted in any form without
written permission from LEESON Electric. The information and technical data in this document are subject to change without notice. LEESON
Electric makes no warranty of any kind with respect to this material, including, but not limited to, the implied warranties of its merchantability
and fitness for a given purpose. LEESON Electric assumes no responsibility for any errors that may appear in this document and make no
commitment to update or to keep current the information in this document.
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