Three phase wiring diagram – LiftMaster SL575 Heavy-Duty Commercial Slide Gate Operator User Manual

Page 32

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32

6

2

1

3

7

9

1

2

5

A

B

3

4

B

4

A

A

B

2

1

6

OVERLOAD

3

5

230V
BRAKE
SOLENOID

(BK)

(GN)

(BK)

(GY) (SL595 GN)

(PU) (SL595 RD)

(BK)

(YE) (SL595 WH)

(GY) (SL595 GN)

(PU) (SL595 RD)

(YE) (SL595 WH)

(GY) (SL595 GN)

(PU) (SL595 RD)

(YE) (SL595 WH)

(WH)

PRIMAR

BLACK (SL595 ORANGE)

Y

L1

L2

230V
BRAKE
SOLENOID

(BK)

(BK)

(SEE NOTE 3)

(BK)

(BK)

(BK)

8

4

5

6

2

1

3

7

9

(BK)

(BK)

8

4

5

6

230V CONNECTION

460V CONNECTION

575V
BRAKE
SOLENOID

2

1

3

(BK)

(BK)

575V CONNECTION

(SEE
NOTE 2)

24V Sec.

FUSE
3.2A

(TB 2)

AB

CD

24VAC

RADIO

SIGNAL

RADIO

BLOCK

R1

R2

R3

R4

(BL)

(BL)

(YE)

4

6

7

8

9

10

4

6

7

8

9

10

TB1

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

-

+

J4 PLUG

1
2

J1-1

J1-2

J1-3

J1-4

J1-5

J1-6

J1-7

J1-8

J1-9

J1-10

J1-11

J1-12

J1-13

J1-14

J1-15

J1-16

J1 PLUG

FREE EXIT

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

INTERRUPT (SAFETY)

LOOP HARNESS

10 PIN - 1,2,3,5

CAPPED

J2 PLUG

J2-3
J2-4
J2-5
J2-6
J2-7
J2-1

J2-8

J2-9

J2-10
J2-11

J2-2

L/S B

NC

COM

NC COM

L/S A

B

A

A1

A2

A1

A2

(YE)

(BK)

(Y/BK)

(RD)

(SEE NOTE 1)

= TERMINAL BLOCK IN LIMIT SWITCH ENCLOSURE (SL595 ONLY).

(WH)

(RD)

(BK)

3

2

1

(GN)

(WH )

(RD)

(BK)

(BRN)

(GY)

(GN)

(WH )

(RD)

(BK)

(BRN)

(GY)

(BL)

(YE)

(GN)

(PU)

(OR)

(PU)

(PU/WH)

(Y/BK)

(GN)

(Y/BK)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(BK)

(BK)

(BL)

(RD)

(WH)

(RD)

(WH)

(PU)

(P/W)

(Y/BK)

(GN)

(Y/BK)

(Y/BK)

(WH)

(BRN)

(OR)

(GN)

(GY)

(OR/BK)

(WH)

(RD)

(BK)

(BK)
(BL)

(YE)

(GY)

(BRN)

(GY)

(BRN)

(OR)

(Y/BK)

(GN)

(Y/BK)

(YE)

(YE)

(BL)

(BL)

(BRN)

(PU)

(OR)

(BL)

(BL)

(BK)

(BK)

(YE)

(YE)

(YE)

(RD)

(RD)

L3

(BK)

(BK)

FACTORY

INSTALLED

RADIO

3 PHASE

POWER IN

ON/OFF
SWITCH

GROUND

SAFETY ALARM

(100 db)

NOTES:
1. Transformer primary voltage is the same as the operator line voltage. Secondary 24V 60VA.
2. Wire color: 208V red, 230V orange, 460V purple, 575V gray.
3. Three phase units are equipped with an internal pilot duty thermal overload device or an external line monitoring device.
4. When using a remote control or Single Button Control Station in lieu of the Soft Open feature, perform the following modifications to the operator:
1. Remove the green wire from R4 of the radio block and mount the wire to terminal block TB1 position 6.
2. Move the brown wire on Terminal Block TB1 position 6 (from radio block R4) to Terminal Block TB1 position 1.

DUAL

GATE

GL CONTROL BOARD

24VAC-IN

24VAC-COMMON

SOFT OPEN

NC

"B" LIMIT

CONTACTOR B

"A" LIMIT

CONTACTOR A

RPM - IN

RPM - SUPPLY

RPM GND

RADIO COMMAND

SHADOW

+24VDC

CLOSE

STOP

SOFT OPEN

HARD OPEN

INT. LOOP

OBS. OPEN

OBS. CLOSE

24 VAC-COMMON

DC-GND

LOCK 1

LOCK 1

ALARM 1

ALARM 1

RADIO

SHADOW

VDC COM

CLOSE

STOP/COM

SOFT OPEN

HARD OPEN

INTERRUPT (SAFETY)

OPEN

CLOSE

MASTER / SECOND

MAGLOCK

24 VAC

INTERRUPT LOOP (SAFETY)

EXIT LOOP

FIELD CONNECTIONS

EDGE/PHOTOEYE (SAFETY)

(Y/BK)

STOP

RESET

OPEN

CLOSE

RPM

SENSOR

SEE NOTE 3

W

W A

A R

R N

N I

I N

N G

G

To protect against fire and electrocution:
• DISCONNECT power BEFORE installing or servicing operator.
• Replace ONLY with fuse of same type and rating.
Fuse: 3AG, 3.2A, 120V, SLO-BLO

(SEE NOTE 3)

(SEE NOTE 3)

(SEE NOTE 4)

T H R E E P H A S E W I R I N G D I A G R A M

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