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16

C7

SPEEDMASTER PARTS PLACEMENT & LIST

RESISTORS

CAPACITORS

MISCELLANEOUS

DIODES

R1
R2
R3
R4
R5
R6
R7
R8
R9
R10
R11
R12
R13
R14
R15
R16
R17
R18
R19
R20
R21
R22
R23
R24
R25
R26
R27
R28
R29
R30
R31
R32
R33
R34
R35
R36
R37

15K 8W
2.7K
2.7K
1.2M
180K
82K
470K
15K
250K TRIMPOT (ACCEL)
5K SPEEDPOT *
10K
5K TRIMPOT (MIN)
470K
300K
5K TRIMPOT (C.L.)
4.7K
390K
4.7K
150K
1K
1K
50K TRIMPOT (MAX)
100 OHM TRIMPOT (I.R.)
.01 OHM 5W
390 OHM
390 OHM
1K
20K 1% 1/4W
10K
180K
390K
47K
470K
100K
470 OHM
91K
1 OHM

C1
C2
C3
C4
C5
C6
C7
C8
C9
C10
C11
C12

10uf 35V
.01uf 100V
.001uf 1KV
.033uf 400V
.1uf 50V
22uf 16V
.1uf 50V
.0047uf 1KV
.22uf 250V
.01uf 100V
.01uf 100V
.068uf 250V (across-the-line)

D1
D2
D3
D4
D5
D6
D7
D8
D9
D10

1N4005
1N4005
1N914B
1N5242B
L512FY131
L512FY131
L512FY131
1N914B
1N4005
1N5233B

F1

H1
JU1
JU2
P1 (-1 THRU -11)
P2
PCB

10 AMP FUSE (BUSSMAN ABC or LITTLEFUSE
     314 SERIES CERAMIC FUSES)
BUSSMAN S-8201-1X FUSE HOLDER
1.75" - 16GA. SOLID INSULATED WIRE
2.50" - 16GA. SOLID INSULATED WIRE
11 POS. TERMINAL STRIP
1/4" SPADE PIN TERMINAL
A-4-1918D PRINTED CIRCUIT BOARD

Q1

P1-1

Q5

D1

D8

C6

C1

NOTES:

ALL RESISTORS 1/2W UNLESS SPECIFIED.

* CUSTOMER WIRED SPEEDPOT

R28

C5

C2

Q2

R37

Q6

R12

P1-2

P1-3

P1-4

P1-5

P1-6

P1-7

P1-8

P1-9

P1-10

R22

R9

R23

R15

D2

D9

D4

D10

R1

R29

R30

R31

R21

C10

R32

R8

R4

R17

R20

C3

R19

R27

R36

C8

R35

R2

R5

R6

R7

C9

R34

C11

R33

R18

R14

R13

D3

R11

R16

R3

R25

R26

P1-11

F1

JU2

H1

R24

JU1

(dot on side towards fuse)

GENTRON PKG.

D5, D6, D7, Q3, Q4

P2

C4

ACTIVE DEVICES

Q1
Q2
Q3
Q4
Q5
Q6

2N6027
3052 MOC
L512FY131
L512FY131
LM324N IC
275V G-MOV

C12

Содержание SPEEDMASTER

Страница 1: ...TER Variable Speed D C Control INSTRUCTIONMANUAL TM This Book Covers Speedmaster Control Numbers 174902 174903 TM LEESONELECTRICCORPORATION GRAFTON WI 53024 0241 U S A TELEPHONE 262 377 8810 FAX 262 3...

Страница 2: ...STRIP WIRING 7 HOOK UP DIAGRAMS 8 START UP ADJUSTMENTS 9 TRIMPOT ADJUSTMENT PROCEDURE 10 TRIMPOT SETTING CHART 11 TWO SPEED OPERATION 12 DYNAMIC BRAKING 12 TACHOMETER FEEDBACK 12 TACHOMETER FOLLOWER...

Страница 3: ...installed C LIMITATION of LIABILITY In the event of any claim for breach of any of LEESON S obligations whether express or implied and particularly in the event of any claim of the warranty contained...

Страница 4: ...ltages COMMONLY ASKED QUESTIONS LEESON S Speedmaster variable speed DC motor control is a versatile general purpose control rated to 2 HP TheSpeedmastermodelhasadualvoltageinput mayaccommodateeither12...

Страница 5: ...changes caused by varying motor loads As the motor load is increased I R COMP increases the voltage output of the control Clockwise rotation of the I R COMP trimpot will increase compensation CUR LIM...

Страница 6: ...t not be grounded Serious control damage may result from a grounded input 1 Four 7 32 diameter slots are provided for control mounting 2 The chassis of the control can be used as a template 3 Use stan...

Страница 7: ...horted armature or if an armature line is shorted to earth ground As long as 120 VAC input is connected properly there is no additional fusing needed For 240 VAC applications an external fuse may be u...

Страница 8: ...plic ations where the MIN trimpot is bypassed connect minus of the follower to this terminal P1 5 ARM Connects to plus Armature wire A1 on motor 0 90 VDC for 120 VAC input OR 0 180 VDC for 240 VAC inp...

Страница 9: ...P3 4 11 10 5 2 1 9 8 ARM 1 ARM 2 AC AC black white brown yellow red blue purple or brown gray or yellow brown yellow purple or brown gray or yellow PERMITS REVERSING OF THE MOTOR THIS IS ACCOMPLISHED...

Страница 10: ...USTMENTS WARNING ALL POWER MUST BE TURNED OFF BEFORE PROCEEDING 1 Recheck all wiring Accidental grounds loose or pinched wires on armature or speedpot wires may damage the control when power is applie...

Страница 11: ...This is in series with the motor 3 Turn power on 4 Set speedpot at the 50 position 5 Set CUR LIM trimpot fully CCW 6 Apply friction braking to the motor shaft until motor is stalled zero RPM 7 While m...

Страница 12: ...AC 240VAC 240VAC 120VAC 0 90VDC 0 90VDC 0 90VDC 0 90VDC 0 90VDC 0 180VDC 0 180VDC 0 180VDC 0 180VDC 0 180VDC 0 180VDC 0 90VDC MIN MAX ACCEL I R C L H P INPUT VOLTAGE OUTPUT VOLTAGE THESE SETTINGS APPL...

Страница 13: ...between the speedpot HI P1 3 and the Inhibit pin P2 To inhibit speedpot HI is closed to the Inhibit pin To restart the switch is returned to open NOTE The control will stop and start fast accel is by...

Страница 14: ...T KNOB 437 3 8 DIA 5 32 DIA SPEEDPOT LOCATOR HOLE DIMENSIONS 500 370 370 1 240 1 250 250 Dia SPEEDPOT DIMENSION INFORMATION In normal operation this control needs no routine maintenance The cover may...

Страница 15: ...W to start replace motor brushes check should be above 108V reduce load replace motor brushes see ADJUSTMENT PROCEDURE see ADJUSTMENT PROCEDURE see ADJUSTMENT PROCEDURE current must be greater than 15...

Страница 16: ...5 00 1 0 9 70 7 50 1 5 12 90 9 90 2 0 ENGLISH METRIC 5 530 5 530 140mm 140mm 7 250 7 250 184mm 184mm 3 500 3 500 89mm 89mm 26 80 oz 30 80 oz 681 gms 782 gms WIDTH LENGTH HEIGHT WEIGHT 174902 174903 1...

Страница 17: ...D3 D4 D5 D6 D7 D8 D9 D10 1N4005 1N4005 1N914B 1N5242B L512FY131 L512FY131 L512FY131 1N914B 1N4005 1N5233B F1 H1 JU1 JU2 P1 1 THRU 11 P2 PCB 10 AMP FUSE BUSSMAN ABC or LITTLEFUSE 314 SERIES CERAMIC FU...

Страница 18: ...0 OHM ARM P1 5 ARM P1 4 MOTOR R19 150K R20 1K R21 1K MAX R22 50K R17 390K TACH D7 L512F R24 01 OHM 5W R8 15K FIELD R7 470K R11 10K D3 1N914B C7 1uf 50V R4 1 2M C5 1uf 50V R6 82K R5 180K C4 033uf 400V...

Страница 19: ...18 Bulletin 301 12 00...

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