LiftMaster SL585UL SL585UL SL595UL 575V Three Phase Wiring Diagram

575V THREE PHASE WIRING DIAGRAM

Models SL585UL and SL595UL

COMM

LINK

B

A

CLASS 2 SUPPLY

24 VDC

500 mA MAX

TRANSFORMER

J14

J11

J12

LINE IN

J1

L1

J2

L2

J3

L3

J7

COMM

WHITE

(BLACK)

(WHITE)

(PURPLE)

208V

RED

240/575V

ORANGE

480V

PURPLE

J9

J5

J4

J6

MOTOR

CURRENT

480V

BRAKE

240V/208V

575V

J8

12V

12V

24V

J10

J13

4

3

2

1

RPM & LIMITS

ALA

SET

87654321

9

4

3

2

1

8

7654321

21

4321

4321

78 9

6

5

4

3

2

1

21

1

2

9

10

1

3

15

COM

120

480

575

240

1

2

3

13

12

13

14

15

11

10

9

8

7

6

5

4

3

2

1

T3

T1

T2

4321

TRANSFORMER

J14

J11

J12

LINE IN

J1

L1

J2

L2

J3

L3

J7

COMM

WHITE

(BLACK)

(WHITE)

(PURPLE)

208V

RED

240/575V

ORANGE

480V

PURPLE

J9

J5

J4

J6

MOTOR

CURRENT

480V

BRAKE

240V/208V

575V

J8

J10

12V

12V

24V

CLOSE

Limit Switch

OPEN

Limit Switch

Limit Switch Wiring

CONTROL BOARD

Black

Blue

Black

Yellow

Black

Green

Red

RED

/

GREEN

LIGHT FUNCTIONALITY

1

2

3

Red light

wired to AUX RELAY 1.

Green light

wired to AUX RELAY 2.

AUX RELAY 1 SWITCHES

OFF

Red light OFF*

OFF

OFF

CLOSED

GATE STATE

AUX RELAY 2 SWITCHES

Green light OFF

1

2

3

ON

ON

ON

OPENING

OPEN

CLOSING

Deﬁned Mid Stop

Undeﬁned Mid

Stop

Timer more than

5 seconds

Timer less than

5 seconds

* For red light ON when gate is closed, set switch 1 on AUX RELAY 1 to ON

Red light ON/FLASH

Red light OFF

Red light ON/FLASH

n/a

Red light ON

Red light OFF

Red light ON/FLASH

Green light OFF

Green light ON

Green light OFF

Green light OFF

n/a

Green light OFF

Green light ON

RPM BOARD

RESET

BUTTON

PRODUCT ID

SL585UL - Blue

SL595UL - Black

CONTROL BOARD

ANTENNA

N.C.

INTERRUPT LOOP

or

PHOTOELECTRIC SENSORS

for CLOSE cycle

EDGE SENSOR

for CLOSE cycle

SHADOW LOOP

EXIT LOOP

EXIT

OPTIONAL ACCESSORY

WIRING

ACCESSORY POWER

24VAC 2.2 AMPS MAX

FIRE

DEPARTMENT

3-BUTTON CONTROL STATION

MAGLOCK

(Optional)

SOLENOID LOCK

(Optional)

OR

Shielded Twisted Pair Cable

(Primary/Secondary link to other

gate operator) Ground the shield of

the cable to the chassis ground of

each operator.

ACCESSORY POWER

24VDC 0.5A Maximum

Not Provided

PHOTOELECTRIC

SENSORS

for OPEN cycle

Not Provided

Jumper

ALARM

Black

White

White

Orange

Purple

Gray

Green

Blue

Red

Orange

White

White

Black

Red

TRANSFORMER

These switches determine if the corresponding

photoelectric sensor or edge sensor will function

for the OPEN or CLOSE cycle.

PLUG-IN LOOP DETECTOR

Model LOOPDETLM

EXPANSION BOARD

N.C.

SHADOW LOOP

EXIT LOOP

INTERRUPT LOOP

AUXILIARY

RELAY 2

AUXILIARY

RELAY 1

These switches control how the Auxiliary Relays will function.

Jumper

SINGLE BUTTON CONTROL STATION

3-BUTTON CONTROL

STATION



or

EDGE SENSORS

POWER BOARD

THREE PHASE

Black

Yellow

Blue

Blue

Red

Normally Open

Common

Normally Closed

Normally Open

Common

Normally Closed

Yellow

Yellow

Yellow

Yellow

Blue

Yellow

Blue

MOTOR

HARNESS

SOLENOID BRAKE

MOTOR

Blue

Yellow

Brown

Brown

Red

Purple

Purple

Purple

Purple

24 VAC

PTC FUSE

MOV ASSEMBLY

Connected across J1, J2, J3

HORSE POWER ID

1/2 HP - White

1 HP - Brown

2 HP - Red

N.C.

HEATER

White

Black

Red

N.C.

N.C.

POWER BOARD

Three Phase

NOTE:

The switch is located in the

electrical box for Model SL595.

SWITCH

INCOMING POWER

JUNCTION BOX

Power Wiring

L3 Purple

L2 White

L1 Black

Green

Purple

White

Black

Attach

to metal

chassis

EDGE SENSOR

OR

WIRELESS EDGE KIT

Model LMWEKITU

LOCKS

ACCESSORY

POWER

DUAL

GATES

ENTRAPMENT

PROTECTION

LOOPS

CONTROLS

ACCESS CONTROL

DEVICE

Connect external radios to DC

control board accessory power

only.

N.O.

COM

Earth Ground Rod

C

NO

NC

C

NO

NC

SWITCH SETTINGS

1

2

3

RELAY 1

RELAY 2

OFF

Relay always off

Relay always off

OFF

OFF

OFF

OFF

ON

Energizes at open limit

Energizes at open limit

OFF

OFF

ON

Energizes when not at

close limit

Energizes when not at

close limit

OFF

ON

ON

Energizes when motor is on

Energizes when motor is on

ON

OFF

OFF

Energizes 3 seconds prior

and during gate motion

Energizes 3 seconds prior

and during gate motion

ON

OFF

ON

Not used

Not used

ON

ON

OFF

Energizes when gate is

tampered with

Energizes when gate is

tampered with

ON

ON

ON

LEDs will blink cycle count

Not used

OR

LiftMaster.com

© 2018, LiftMaster

All Rights Reserved

01-39240-8

Press and hold

STOP...

...then press and

hold CLOSE...

...then press and hold OPEN

until "Er" shows.

CODE SEQUENCE NUMBER

The first number shown is the most recent

code (example: “01”). The display will show

the sequence of codes that occurred starting

with “01” and going up to code “20”.

CODE NUMBER

The second number shown after the code

sequence number is the code itself

(31-99, example” “31”).

A SECOND LATER

....

The operator will show the code sequence number followed by the code number:

Diagnostic Codes

TO VIEW THE CODES:

LiftMaster System

Installed System

Informational

External Entrapment Protection

Inherent Entrapment Protection

CODE COLOR KEY:

MEANING

SOLUTION

31

Main control board has experienced an

internal failure.

Disconnect all power, wait 15 seconds, then reconnect

power (reboot). If issue continues, replace main control

board.

35

Max-Run-Time Exceeded Error

Attempt to run and review for duration and obstructions.

Max-Run-Time can be re-measured by saving one or

both of the limits again.

36

Product ID Error

Was the control board just replaced? If so, erase limits,

enter limit setup mode and set limits. If not, disconnect

all power, wait 15 seconds, then reconnect power before

changing product ID harness.

37

Product ID Failure

Unplug product ID harness then plug back in. Disconnect

all power, wait 15 seconds, then reconnect power before

replacing product ID harness.

43

Failure or missing EXIT loop

Check loop wiring throughout connection. May be a

short in the loop, or an open connection in the loop

(LiftMaster Plug-in Loop Detector only).

44

Failure or missing SHADOW loop

45

Failure or missing INTERRUPT loop

46

Wireless edge battery low

Replace batteries in wireless edge.

47

Power board fault

Relay fault detected in the power board. Replace the

power board.

50

Run-Distance Error

Limits are less than 4 feet apart or longer than what was

learned. Check limit positions and proper switch

function. Run-distance can be re-learned by setting the

handing again.

53

Brownout occurred

AC/DC board supply dipped below allowable level.

Review power supply and wiring. If rebooting, ensure

enough time for discharge of power to force a fresh

boot.

54

Wireless Second Operator Communication

Error

Check the second operator for power. If OFF, restore

power and try to run the system. If powered, deactivate

the wireless feature and then re-learn the second

operator.

55

System AC Overvoltage

Call utility.

56

System AC Undervoltage

Check wiring and wire gauge to operator.

57

Limit Error - Stuck Switch

Check switch for proper operation. Check harness for

shorts. Replace if defective.

58

Limit Error - Wrong Switch

Check motor wiring.

59

Missing Power Board

Check harness for shorts. Check for presence of power

board.

60

Minimum number of monitored entrapment

protection devices not installed.

Review monitored entrapment protection device

connections. Slide gate operators require a minimum of

two external safety devices; one in the close and one in

the open direction

61

CLOSE EYE/INTERRUPT held more than 3

minutes

Check wired input on main board; check for alignment or

obstruction.

62

CLOSE EDGE held more than 3 minutes

63

OPEN EYE/EDGE held more than 3 minutes

64

CLOSE EYE/INTERRUPT held more than 3

minutes

Check wired input on expansion board; check for

alignment or obstruction.

65

CLOSE EYE/EDGE held more than 3 minutes

66

OPEN EYE/EDGE held more than 3 minutes

67

Wireless edge triggered more than 3 minutes

Check wired input for wiring issue or obstruction.

68

Wireless edge loss of monitoring

Check wireless edge inputs.

69

Wireless edge triggered

IF an obstruction occurred, no action required. If an

obstruction did NOT occur, check inputs and wiring.

70

CLOSE EYE/INTERRUPT triggered, causing

reversal, preventing close, or resetting TTC


obstruction did NOT occur, check alignment, inputs, and

wiring on main board.

71

CLOSE EDGE triggered, causing reversal,

preventing close, or canceling TTC

72

OPEN EYE/EDGE triggered, causing reversal

or preventing opening

73

CLOSE EYE/INTERRUPT triggered, causing

reversal, preventing close, or resetting TTC


obstruction did NOT occur, check alignment, inputs, and

wiring on expansion board.

74

CLOSE EYE/EDGE triggered, causing reversal

and preventing close or canceling TTC

75

OPEN EYE/EDGE triggered, causing reversal

or preventing opening

80

Close input (EYE/EDGE) communication fault

from other operator

Check inputs and communication method between

operators, either wired bus or radio. Ensure operator is

powered. May have to erase the wireless communication

and reprogram the two operators.

81

Open input (EYE/EDGE) communication fault

from other operator

82

Close input (EYE/EDGE) communication fault

(expansion board)

Check the connections between the main board and the

expansion board.

83

Open input (EYE/EDGE) communication fault

(expansion board)

84

Non-monitored device detected on the

wireless safety system

Make sure the attached edge is monitored. Non-

monitored contact closure devices are not supported. For

edges, check the proper orientation and connection of

the resistive end cap.

91

Force Reversal

Look for obstruction, if no obstruction, check that the

mechanical assembly is engaged and free to move. Refer

to manual for Limit and Force Adjustment, and

Obstruction Test.

93

RPM / STALL Reversal

Check for obstruction. If no obstruction, check the

operator cable wiring and that the operator arm is

engaged and free to move. Replace RPM assembly.

95

AC motor no start condition

Motor failed to start. Check for an obstructed gate or

binding mechanism. Check start capacitor connections

and condition.

96

Current Sensor Fault

A fault was detected on the current sensor. Make sure

the current sensor is connected to the main control

board. Check the current sensor harness for an open or

short. The operator will need a power cycle to resume

operation after correcting the fault. If the fault continues,

replace the power board.

99

Normal Operation

No action required

TO SCROLL THROUGH THE SAVED CODES:

Press the OPEN button to cycle to the most recent code ("01"). Press the CLOSE button

to cycle to the oldest code (up to “20”).

To reduce the risk of INJURY or DEATH:

•

DISCONNECT power BEFORE installing or servicing operator.

•

Replace ONLY with fuse of same type and rating.

•

To be compliant with UL325 and industry safety guidelines, qualified monitored

external entrapment protection devices such as photoelectric sensors or edge

sensors are required to be installed with this operator at each entrapment zone.

Use ONLY LiftMaster approved entrapment protection devices (refer to the

accessory page of manual).

•

See manual prior to servicing regarding maintenance and required safety testing.

LiftMaster SL585UL SL585UL SL595UL 575V Three Phase Wiring Diagram

LiftMaster SL585UL Manual

LiftMaster SL585UL manual content summary: