Patlite LR Catalog Page

Signal Tower

LR

LR

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Signal Tower

φ40mm

LR4

LR Series

Modular LED Signal Tower

φ60mm

LR6

● Standa rd Colors:

1-Tier mode l / Red (-R), Amber (-Y), G reen (-G)
2-Tier mode l / Red-Amber (- RY), Red-Gr een (-RG), 3-Tier mo del / Red-Amb er-Green (-RYG)
4-Tier mo del / Red-Amb er-Green- Blue (-RYGB), 5-Tier m odel / Red-Am ber-Green- Blue-Whit e (-RYGBC)

Sound

pressure

90dB

(Maximum)

( )

IP65

IP54 fo r LJ

type only

RoHS

UL

Clear

Multi

globe

color

LR4LR6

LR6 only

( )

( )

only

FCC

φ50mm

LR5

φ70mm

LR7

WD-Z2

Enabled

Series

Colors

Globe

Next generation signal tower series featuring ultra-bright LEDs, a modular
design, and a wide-selection of options to take on the most challenging
applications.

Re-designed lens and improved module construction delivering bright, even
light for visibility from further distances. (2000mcd output)

Re-engineered, completely enclosed sound module, maintains substantial
water and dust protection while producing loud, omni-directional sound. (LR5
DC12V: 80dB LR4 & LR5: 85dB, LR6: 88dB, LR7: 90dB at 1m)

A modular, “Twist and Lock”, design to easily customize and field configure
LED units and sound modules.

A sleek, smooth form factor and a rugged body construction for performance in
harsh environments, carrying an IP65 protection rating.

Four mounting options: Direct, pole with L-bracket, pole with circular bracket,
and pole with folding bracket (Off-white only).

Available in DC24V and AC100-240V (Off-white only).
Available in Off-white and Silver bodies.
Available with Clear lens (special order).

Red, Amber, Green, Blue, White

Polycarbonate resin, high shock resistance and heat resistance

Specifications

LR Series Assembled Products / Common Specifications

Ambient Operating Temperature

Ambient Operating Humidity

Storage Ambient Temperature

Storage Ambient Humidity

Mounting location

Mounting direction

Protection Rating

Environmental Conditions

Insulation Resistance

Withstand Voltage

Flashing Rate

Sound pressure

Environmental Conditions

Buzzer Sound

Transistor

Conformity standards

1 MΩ or more at 500V DC between the live part and non-current carrying metallic part

500V AC* for 1 minute, between the live part and non-current carrying metallic part. * 1500V AC for M2 type

LR4

Typ.85dB

With buzzer sound "No.4 Sweep sound", at a distance of 1 m from the surface in all directions

4 patterns *Switch using DIP switch

* By short-circuiting the buzzer line and flashing common line, you can emit a buzzer tone that turns on and off every 0.5 seconds.

UL 508 , CSA- C22.2 No.14

●

RoHS Directive EN 50581

●

KC (KN 61000-6-4, KN 61000-6-2) *Except ABS and AS models

●

IP65 (IEC 60529) / NEMA TYPE 4X, 13 * for LJ type only, IP54

LR5

Typ.85dB

No.1

Fast Intermittent

External Contact Capacity

Rated Load Voltage

LED Unit
(per tier)

Buzzer

Power supply

Inrush Current

*1 When the power supply wire ( / WT: 9 Black) is not connected, inrush current of 0.7 amps flow through the signal line. Recommended Contact Capacity is: Is
tiers and buzzer operating *3

Signal Wire Current (Maximum) / Voltage

Recommended Contact Capacity

Signal Wire Current (Maximum) / Voltage

Recommended Contact Capacity

Current Consumption (Maximum)

Recommended Contact Capacity

Signal Wire

Power Supply Wire

Transistor Contact Leakage Current

Signal Wire Current (maximum) or less *4

･･･

No LED (*1) No Buzzer (*1)

Gray

01 12V DC

100mA / Power supply voltage

Is ≧ 100mA Vs ≧ DC20V (*1)

250mA / Power supply voltage

Is ≧ 300mA Vs ≧ DC20V (*1)

500mA (*2)

Is ≧ 700mA Vs ≧ DC20V

0.7A, 15ms or less

Sum Total of Signal Wire Current (maximum) or less *5

･･･

LED Units / Common Specifications

Luminous Color Red

Rated Voltage

Rated Current

Consumption / Rated

Power Consumption

Typ.

Maximum

Amber

Green Blue White Multi color

24V DC

0.04A/1W

0.045A/1.3W

-20℃ - +50℃ *

90% RH or less, no condensation

-30℃ - +60℃

90% RH or less, no condensation

Indoors

Upright

Upright

60±2 /minute

LR6

With Sound Reduction: Approximately -10dB (can be switched using DIP switch)

Typ . 88dB

No.2

NPN/PNP (*NPN only for 100 - 240V AC type)

EMC directives EN61000-6-4, EN61000-6-2

●

FCC Part 15 Sub part B Cl ass A

●

Low Voltage Directives IEC/EN60947-5-1, EN62471 *M2 type only (excluding LJ type)

●

02 24V DC

45mA / Power supply voltage

Is ≧ 100mA Vs ≧ DC35V

250mA / Power supply voltage

Is ≧ 300mA Vs ≧ DC35V

250 mA ( *2)

Is ≧ 500m A Vs ≧ DC35V

No LED No Buzzer (*3)

None ( *4)

IL ≦ 0.1 mA

LR7

Typ.90dB

Continuous

･･･

No.3

Off-white (PC) model: When ambient operating temperature is 50℃

W

LR5 12V DC

Fast Alternating

Is: Current Capacity, Vs: Withstand Voltage, IL: Leakage Current

M2 100 - 240V AC

45mA / 24V DC

Is ≧ 100mA Vs ≧ DC35V

250mA / 24V DC

Is ≧ 300mA Vs ≧ DC35V

150mA (*2)

Inrush Current Value or more

With Ambient Operating Temperature 25℃: 25A,

2.0ms o r less (with col d start)

With Ambient Operating Temperature 50℃/45℃:

50A, 2 .0ms or less (wi th cold star t) (*5)

700mA and Vs ≧ DC20V.* 2

≧

Audible Units / Common Specifications

Rated Voltage

Rated Current

Consumption / Rated

Power Consumption

Typ.

Maximum

24V DC

0.04A/1W

0.25A/1.3W

Typ.80dB

Sweep sound

No.4

None

･･･

5 LED

61

LR

NewLineup

Clear-globe LED Unit Multi-color LED Unit

LR4 - E - RZ

40

)

4 (

R (Red)

φ

50)

5 (

φ

Y (Amber)

60)

6 (

φ

G (Green)
B (Blue)

LR4

LR5

Clear globes for R,Y,G,B

Direct Mount with M12 Connector

Pre-assembled

Assembly Model

Unit Model
(Body Unit)

φ

60

6

Lights

OFF

LR6

Model

Tiers

Model

-

6 3 02 WC N W

LR

-

6

LR

- Tiers

51

Direct Mount / M12 Connector

WC

BodyUnit

Rated

Mounting/

Voltage

02 WC N W

24V DC

02

Wiring

B
N

Lighting

Individual Unit

Pre-assembled

※ LR4, LR6 Only

Buzzer

Body Color

Buzzer

W

No Buzzer

LED Color: R （Red）/Y （Amber）/
G （Green）/B （Blue） /C （White

From top to bottom

（

-

Off-white

LED Unit Color

RYG

）

LR6-E-MZ

LR6

Individual Unit

It displays 7 colors in one unit.

※

(Red/Green/Blue/Amber/
Cyan/Purple/White)

●

Direct Mount Installaon

）

7colors

By connec ting (red, green , blue) wires, the col ors light up.

Wire
Color

LED

Color

Direct Mount Pole Mount

Easy Wiring

The M12 connectio n type provides
a convenient , single cable matin g
point.

Easy direct-mount installation

If one hol e is placed in the mo unting
positio n, it can easily be a ttached.
It can easi ly be secured wi th an M30 nut.

※

The M12 Connector
& Cable (SZ-120) is
sold separately.

Red/

Red GreenBlue

Green

Red GreenBlueAmber

●

Blue/
Green

Cyan

Installaon Method 2

1/2” NPT Support

Bracket is d esigned to
t a 1/2 inch
NPT threaded pipe.

Red/
Blue

1/2" NPT

Red/
Green/
Blue

WhitePurple

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LR5/LR7 Screwless Terminal Knock-out Mount

Dual mount base unit allows for direct or pole
mounting

φ70BodyUnitφ50BodyUnit

Screw and nut accessories included.

LR5 -

KT LR7-KT

Hexagon Bolt

（M3 x 20）

※Please refer to the Comp lete Ope ratio n Manua l for details of in stallation.

Hexagon Nut with
Flange （M3）

Accessory

Hexagon Bolt

（M4 x 20）

6 pcs. 6 pcs.3 pcs. 3 pcs.

Hexagon Nut with
Flange （M4）

●

Installaon Method 1

Direct Mount (Using accessories)

Mount on pole bracke t by knocking out
holes with the tapping screws included
with the bracket.

Mounting Bracket with
knock-outs Topside

Hexagon Bolt

Flanged Nut

Recommended Torque

0.8 N

m

Waterproof Pacing

●

Installaon Method 2

Pole Mount (Not Using accessories)

Mount dire ctly by knoc king out holes i n the
bracket an d securing wit h nuts and bolts .

Binding Head Tapping Screw

3×12 2pcs.

Recommended Torque

0.8 N

m

Pole Bracket

Pole Waterproof Ring

Sold separately

※

Pole

Not included with this product.

※

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Signal Tower

LR

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LR Series Pre-assembled Models

φ40mm

ModelCode

① Tiers

1 = 1 Tier
2 = 2 Tiers
3 = 3 Tiers
4 = 4 Tiers
5 = 5 Tiers

※1 For WJ, LJ and PJ type only ※2 For 24V DC and Off-white type only ※3 For 24V DC type WJ, LJ and PJ type only

② Rated Voltage

02 = 24V DC
M2 =

100 - 240V AC *

φ50mm

ModelCode

① Tiers

1 = 1 Tier
2 = 2 Tiers
3 = 3 Tiers
4 = 4 Tiers
5 = 5 Tiers

② Rated Voltage

01 = 12V DC
02 = 24V DC

φ60mm

ModelCode

① Tiers

1 = 1 Tier
2 = 2 Tiers
3 = 3 Tiers
4 = 4 Tiers
5 = 5 Tiers

※1 For WJ, LJ and PJ type only ※2 For 24V DC and Off-white type only ※3 For 24V DC type WJ, LJ and PJ type only

② Rated Voltage

02 = 24V DC
M2 =

100 - 240V AC *

(Ex.)

LR4-502WJBW-RYGBCZ

②

Model

①

③ Mounting/Wiring

WJ = Direct Mount/Cable

1

LJ =

Pole Mount with L-bracket/Cable

PJ =

Pole Mount with Circular Bracket/Cable

QJ =

Pole Mount with Folding Bracket/Cable

(Ex.)

LR5-502WJBW-RYGBCZ

②

Model

①

③ Mounting/Wiring

WJ = Direct Mount/Cable
LJ =

Pole Mount with L-bracket/Cable

PJ =

Pole Mount with Circular Bracket/Cable

(Ex.)

LR6-502WJBW-RYGBCZ

②

Model

①

③ Mounting/Wiring

WJ = Direct Mount/Cable

1

LJ =

Pole Mount with L-bracket/Cable

PJ =

Pole Mount with Circular Bracket/Cable

QJ =

Pole Mount with Folding Bracket/Cable

WC = Direct Mount/M12 Connector

※2

③ ④ ⑤ ⑥

④ Flashing/Buzzer

B = With Flashing/Buzzer
N = No Flashing/Buzzer

※2

⑤ Body Color

W = O-white
U = Silver

③ ④ ⑤ ⑥

④ Flashing/Buzzer

B = With Flashing/Buzzer
N = No Flashing/Buzzer

⑤ Body Color

W = O-white

③ ④ ⑤ ⑥

④ Flashing/Buzzer

B = With Flashing/Buzzer
N = No Flashing/Buzzer

※2

⑤ Body Color

W = O-white
U = Silver

⑥ LED Module Color

R = Red

※3

Y = Amber
G = Green
B = Blue
C = White

⑥ LED Module Color

R = Red
Y = Amber
G = Green
B = Blue
C = White

⑥ LED Module Color

R = Red

※3

Y = Amber
G = Green
B = Blue
C = White
M = Multi Color

⑦

⑦

⑦

⑦ Globe Type

Blank = Color Globe
Z

= Clear Globe

⑦ Globe Type

Blank = Color Globe
Z

= Clear Globe

⑦ Globe Type

Blank = Color Globe
Z

= Clear Globe

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φ70mm

(Ex.)

LR7-502WJBW-RYGBC

ModelCode

②

①

① Tiers

1 = 1 Tier
2 = 2 Tiers
3 = 3 Tiers
4 = 4 Tiers
5 = 5 Tiers

② Rated Voltage

02 = 24V DC

Model

③ Mounting/Wiring

WJ = Direct Mount/Cable

Mounting Type Rated Voltage Size Flash/Buzzer Tiers Model Power Consumption Mass

Buzzer

Type

Buzzer

Type

Pole Mount with

Folding Bracket

24V DC

40

φ

60

φ

③ ④ ⑤ ⑥

④ Flashing/Buzzer

B = With Flashing/Buzzer
N = No Flashing/Buzzer

1

—

O

—

O

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

⑤ Body Color

W = O-white

LR4-102QJNW

LR4-202QJNW

LR4-302QJNW

LR4-402QJNW

LR4-502QJNW

LR4-102QJBW

LR4-202QJBW

LR4-302QJBW

LR4-402QJBW

LR4-502QJBW

LR6-102QJNW

LR6-202QJNW

LR6-302QJNW

LR6-402QJNW

LR6-502QJNW

LR6-102QJBW

LR6-202QJBW

LR6-302QJBW

LR6-402QJBW

LR6-502QJBW

⑥ LED Module Color

R = Red
Y = Amber
G = Green
B = Blue
C = White

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

0.455kg

0.490kg

0.525kg

0.560kg

0.595kg

0.490kg

0.525kg

0.560kg

0.595kg

0.630kg

0.520kg

0.580kg

0.640kg

0.700kg

0.760kg

0.580kg

0.640kg

0.700kg

0.760kg

0.820kg

63

LR

Mounting Type Rated Voltage Size Flash/Buzzer Tiers Model Power Consumption Mass

0.240kg

0.280kg

0.320kg

0.360kg

0.400kg

0.290kg

0.330kg

0.370kg

0.410kg

0.450kg

0.205kg/0.355kg

0.240kg/0.390kg

0.310kg/0.460kg

0.345kg/0.495kg

0.240kg/0.390kg

0.275kg/0.425kg

0.310kg/0.460kg

0.345kg/0.495kg

0.380kg/0.530kg

0.240kg

0.280kg

0.360kg

0.360kg

0.400kg

0.290kg

0.330kg

0.370kg

0.410kg

0.450kg

0.280kg/0.410kg

0.340kg/0.470kg

0.400kg/0.530kg

0.460kg/0.590kg

0.520kg/0.650kg

0.340kg/0.470kg

0.400kg/0.530kg

0.460kg/0.590kg

0.520kg/0.650kg

0.580kg/0.710kg

0.305kg

0.370kg

0.435kg

0.500kg

0.565kg

0.375kg

0.440kg

0.505kg

0.570kg

0.635kg

0.285kg

0.320kg

0.355kg

0.390kg

0.425kg

0.320kg

0.355kg

0.390kg

0.425kg

0.460kg

0.380kg

0.440kg

0.500kg

0.560kg

0.620kg

0.440kg

0.500kg

0.560kg

0.620kg

0.680kg

Direct

Mount

12V DC

24V DC

100 - 240V AC

LR5-101WJNW

50

φ

Buzzer

Type

—

O

40

φ

Buzzer

Type

Buzzer

Type

—

O

50

φ

Buzzer

Type

—

O

60

φ

Buzzer

Type

Buzzer

Type

—

O

70

φ

Buzzer

Type

—

O

40

φ

Buzzer

Type

—

O

60

φ

Buzzer

Type

—

O

1

2

3

4

5

1

2

3

4

5

1

2

3

4

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

LR5-201WJNW

LR5-301WJNW

LR5-401WJNW

LR5-501WJNW

LR5-101WJBW

LR5-201WJBW

LR5-301WJBW

LR5-401WJBW

LR5-501WJBW

LR4-102WJNW[U]

LR4-202WJNW[U]

LR4-402WJNW[U]

LR4-502WJNW[U]

LR4-102WJBW[U]

LR4-202WJBW[U]

LR4-302WJBW[U]

LR4-402WJBW[U]

LR4-502WJBW[U]

LR5-102WJNW

LR5-202WJNW

LR5-302WJNW

LR5-402WJNW

LR5-502WJNW

LR5-102WJBW

LR5-202WJBW

LR5-302WJBW

LR5-402WJBW

LR5-502WJBW

LR6-102WJNW[U]

LR6-202WJNW[U]

LR6-302WJNW[U]

LR6-402WJNW[U]

LR6-502WJNW[U]

LR6-102WJBW[U]

LR6-202WJBW[U]

LR6-302WJBW[U]

LR6-402WJBW[U]

LR6-502WJBW[U]

LR7-102WJNW

LR7-202WJNW

LR7-302WJNW

LR7-402WJNW

LR7-502WJNW

LR7-102WJBW

LR7-202WJBW

LR7-302WJBW

LR7-402WJBW

LR7-502WJBW

LR4-1M2WJNW

LR4-2M2WJNW

LR4-3M2WJNW

LR4-4M2WJNW

LR4-5M2WJNW

LR4-1M2WJBW

LR4-2M2WJBW

LR4-3M2WJBW

LR4-4M2WJBW

LR4-5M2WJBW

LR6-1M2WJNW

LR6-2M2WJNW

LR6-3M2WJNW

LR6-4M2WJNW

LR6-5M2WJNW

LR6-1M2WJBW

LR6-2M2WJBW

LR6-3M2WJBW

LR6-4M2WJBW

LR6-5M2WJBW

1.0W

2.0W

3.0W

4.0W

5.0W

2.1W

3.1W

4.1W

5.1W

6.1W

1.0W

2.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

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64

Signal Tower

LR

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LR Series Pre-assembled Models

Mounting Type Rated Voltage Size Flash/Buzzer Tiers Model Power Consumption Mass

Pole Mount with
Circular Bracket

12V DC

24V DC

100 - 240V AC

50

φ

Buzzer

Type

—

O

40

φ

Buzzer

Type

Buzzer

Type

—

O

50

φ

Buzzer

Type

—

O

60

φ

Buzzer

Type

Buzzer

Type

—

O

40

φ

Buzzer

Type

—

O

60

φ

Buzzer

Type

—

O

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

LR5-101PJNW

LR5-201PJNW

LR5-301PJNW

LR5-401PJNW

LR5-501PJNW

LR5-101PJBW

LR5-201PJBW

LR5-301PJBW

LR5-401PJBW

LR5-501PJBW

LR4-102PJNW[U]

LR4-202PJNW[U]

LR4-302PJNW[U]

LR4-402PJNW[U]

LR4-502PJNW[U]

LR4-102PJBW[U]

LR4-202PJBW[U]

LR4-302PJBW[U]

LR4-402PJBW[U]

LR4-502PJBW[U]

LR5-102PJNW

LR5-202PJNW

LR5-302PJNW

LR5-402PJNW

LR5-502PJNW

LR5-102PJBW

LR5-202PJBW

LR5-302PJBW

LR5-402PJBW

LR5-502PJBW

LR6-102PJNW[U]

LR6-202PJNW[U]

LR6-302PJNW[U]

LR6-402PJNW[U]

LR6-502PJNW[U]

LR6-102PJBW[U]

LR6-202PJBW[U]

LR6-302PJBW[U]

LR6-402PJBW[U]

LR6-502PJBW[U]

LR4-1M2PJNW

LR4-2M2PJNW

LR4-3M2PJNW

LR4-4M2PJNW

LR4-5M2PJNW

LR4-1M2PJBW

LR4-2M2PJBW

LR4-3M2PJBW

LR4-4M2PJBW

LR4-5M2PJBW

LR6-1M2PJNW

LR6-2M2PJNW

LR6-3M2PJNW

LR6-4M2PJNW

LR6-5M2PJNW

LR6-1M2PJBW

LR6-2M2PJBW

LR6-3M2PJBW

LR6-4M2PJBW

LR6-5M2PJBW

1.0W

2.0W

3.0W

4.0W

5.0W

2.1W

3.1W

4.4W

5.1W

6.1W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

0.420kg

0.460kg

0.500kg

0.540kg

0.580kg

0.470kg

0.510kg

0.550kg

0.590kg

0.630kg

0.395kg/0.545kg

0.430kg/0.580kg

0.465kg/0.615kg

0.500kg/0.650kg

0.535kg/0.685kg

0.430kg/0.580kg

0.465kg/0.615kg

0.500kg/0.650kg

0.535kg/0.685kg

0.570kg/0.720kg

0.420kg

0.460kg

0.500kg

0.540kg

0.580kg

0.470kg

0.510kg

0.550kg

0.590kg

0.630kg

0.460kg/0.590kg

0.520kg/0.650kg

0.580kg/0.710kg

0.640kg/0.770kg

0.700kg/0.830kg

0.520kg/0.650kg

0.580kg/0.710kg

0.640kg/0.770kg

0.700kg/0.830kg

0.760kg/0.890kg

0.475kg

0.510kg

0.545kg

0.580kg

0.615kg

0.510kg

0.545kg

0.580kg

0.615kg

0.650kg

0.560kg

0.620kg

0.680kg

0.740kg

0.800kg

0.620kg

0.680kg

0.740kg

0.800kg

0.860kg

2SWLRQV 1HWZRUN

65

LR

Mounting Type Rated Voltage Size Flash/Buzzer Tiers Model Power Consumption Mass

0.530kg

0.570kg

0.610kg

0.650kg

0.690kg

0.580kg

0.620kg

0.660kg

0.700kg

0.740kg

0.495kg/0.645kg

0.530kg/0.680kg

0.565kg/0.715kg

0.600kg/0.750kg

0.635kg/0.785kg

0.530kg/0.680kg

0.565kg/0.715kg

0.600kg/0.750kg

0.635kg/0.785kg

0.670kg/0.820kg

0.530kg

0.570kg

0.610kg

0.650kg

0.690kg

0.580kg

0.620kg

0.660kg

0.700kg

0.740kg

0.560kg/0.700kg

0.620kg/0.760kg

0.680kg/0.820kg

0.740kg/0.880kg

0.800kg/0.940kg

0.620kg/0.760kg

0.680kg/0.820kg

0.740kg/0.880kg

0.800kg/0.940kg

0.860kg/1.000kg

0.575kg

0.610kg

0.645kg

0.680kg

0.715kg

0.610kg

0.645kg

0.680kg

0.715kg

0.750kg

0.660kg

0.720kg

0.780kg

0.840kg

0.900kg

0.720kg

0.780kg

0.840kg

0.900kg

0.960kg

Pole Mount with

L-bracket

12V DC

24V DC

100-240V AC

1

50

φ

Buzzer

Type

—

O

40

φ

Buzzer

Type

Buzzer

Type

—

O

50

φ

Buzzer

Type

—

O

60

φ

Buzzer

Type

Buzzer

Type

—

O

40

φ

Buzzer

Type

—

O

※

60

φ

Buzzer

Type

—

O

60

φ

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

1

2

3

4

5

LR5-101LJNW

LR5-201LJNW

LR5-301LJNW

LR5-401LJNW

LR5-501LJNW

LR5-101LJBW

LR5-201LJBW

LR5-301LJBW

LR5-401LJBW

LR5-501LJBW

LR4-102LJNW[U]

LR4-202LJNW[U]

LR4-302LJNW[U]

LR4-402LJNW[U]

LR4-502LJNW[U]

LR4-102LJBW[U]

LR4-202LJBW[U]

LR4-302LJBW[U]

LR4-402LJBW[U]

LR4-502LJBW[U]

LR5-102LJNW

LR5-202LJNW

LR5-302LJNW

LR5-402LJNW

LR5-502LJNW

LR5-102LJBW

LR5-202LJBW

LR5-302LJBW

LR5-402LJBW

LR5-502LJBW

LR6-102LJNW[U]

LR6-202LJNW[U]

LR6-302LJNW[U]

LR6-402LJNW[U]

LR6-502LJNW[U]

LR6-102LJBW[U]

LR6-202LJBW[U]

LR6-302LJBW[U]

LR6-402LJBW[U]

LR6-502LJBW[U]

LR4-1M2LJNW

LR4-2M2LJNW

LR4-3M2LJNW

LR4-4M2LJNW

LR4-5M2LJNW

LR4-1M2LJBW

LR4-2M2LJBW

LR4-3M2LJBW

LR4-4M2LJBW

LR4-5M2LJBW

LR6-1M2LJNW

LR6-2M2LJNW

LR6-3M2LJNW

LR6-4M2LJNW

LR6-5M2LJNW

LR6-1M2LJBW

LR6-2M2LJBW

LR6-3M2LJBW

LR6-4M2LJBW

LR6-5M2LJBW

1.0W

2.0W

3.0W

4.0W

5.0W

2.1W

3.1W

4.1W

5.1W

6.1W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.0W

2.0W

3.0W

4.0W

5.0W

2.0W

3.0W

4.0W

5.0W

6.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

1.5W

3.0W

4.5W

6.0W

7.5W

3.0W

4.5W

6.0W

7.5W

9.0W

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24V DC

Direct Mount With

M12 Connector

※ Not suitable for KC (KN 61000-6-4, KN 61000-6-2) and Low Voltage Directive (TEC / EN 60947-5-1, EN 62471).

—

3

LR6-302WCNW

3.0W

0.350kg

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66

LR

Signal Tower

LR Series Modular Models

Select a Audible Alarm Unit (for Flashing / Audible Alarm function)

Size Color Model

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LR4 - 7

φ40 - φ70

Select an LED Unit

Y B

R

G

LR4 - 7

φ40 - φ70

C

40

φ

50

φ

60

φ

70

φ

Size ModelColor

40

φ

50

φ

60

φ

70

φ

60

φ

LR4-B□

LR5-B□

LR6-B□

LR7-B□

□・・・W:Off-whiteU:SilverK:Black

LR4-E-R/Y/G/B/C

LR4-E-RZ/YZ/GZ/BZ

LR5-E-R/Y/G/B/C

LR4-E-RZ/YZ/GZ/BZ

LR6-E-R/Y/G/B/C

LR6-E-RZ/YZ/GZ/BZ

LR7-E-R/Y/G/B/C

LR6-E-MZ

CLEAR

CLEAR

CLEAR

Multi-color

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Select a Body Unit

Mounting Type Size Model

Direct
Mount/Cable

Direct Mount/
Screwless Terminal

Knock-out Mount/

Screwless Terminal

Direct Mount/

M12 Connector

Rated Voltage

12V DC

24V DC

100 - 240V AC

24V DC

24V DC

24V DC

50

φ

40

φ

50

φ

60

φ

70

φ

40

φ

60

φ

50

φ

70

φ

50

φ

70

φ

60

φ

LR5-01WJNW

LR4-02WJNW[U]

LR5-02WJNW

LR6-02WJNW[U]

LR7-02WJNW

LR4-M2WJNW

LR6-M2WJNW

LR5-02WTNW[U][K]

LR7-02WTNW[U][K]

LR5-02KTNW[U][K]

LR7-02KTNW[U][K]

LR6-02WCNW

67

BodyUnit

LR

ModelCode

(Ex.)

LR6-02WJNW

Model

① Size

4 = φ40
5 = φ50
6 = φ60
7 = φ70

3

1 2 3

② Rated Voltage

01 = 12V DC
02 = 24V DC
M2 =

Easy Steps

※1

100 - 240V AC

Remove the headcover
to setup the body unit

③ Mounting/Wiring

WJ = Direct Mount/Cable
WT = Direct Mount/Terminal

※2

KT =

Knock-outs Mount/Terminal
WC = Direct Mount/M12 Connector
LJ =

Pole Mount with L-bracket/Cable
PJ =

Pole Mount with Circular Bracket/Cable
QJ =

Pole Mount with Folding Bracket/Cable

Attach one LED unit at a
time to the body unit

Attach from bottom to
top, one LED unit at a
time to the body unit

① ② ③ ④ ⑤

※3

※3

※1 For LR5 models only
※2 For WJ, LJ and PJ mounting with LR4 and LR6 models

※4

※3 For LR5, LR7 DC24V models only

※5

※4 For LR6 DC24V models only
※5 For LR4, LR5 and LR6 models

※5

※6 With LR4 and LR6 DC24V Off-white models only

※6

※7 For LR5, LR7 models only

④ Flashing/Buzzer

N = No Flashing/Buzzer

Replace the headcover,
or attach the audible unit

⑤ Body Color

W = O-white
U = Silver

※7

K = Black

See the Movie!!

Scan the QR code to see how
easy the LR is to configure.

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12V DC 24V DC

Mounting Type Size Model

Pole Mount with

Circular Bracket/Cable

Pole Mount with
L-bracket/Cable

Pole Mount with

Folding Bracket/Cable

Rated Voltage

12V DC

24V DC

100 - 240V AC

12V DC

24V DC

100 - 240V AC

24V DC

50

φ

40

φ

50

φ

60

φ

40

φ

60

φ

50

φ

40

φ

50

φ

60

φ

40

φ

60

φ

40

φ

60

φ

100 -240V A C

LR5-01PJNW

LR4-02PJNW[U]

LR5-02PJNW

LR6-02PJNW[U]

LR4-M2PJNW

LR6-M2PJNW

LR5-01LJNW

LR4-02LJNW[U]

LR5-02LJNW

LR6-02LJNW[U]

LR4-M2LJNW

LR6-M2LJNW

LR4-02QJNW

LR6-02QJNW

Cable

Removable

Screwless Terminal

A new removable terminal
for easier wiring.

The terminal can be pulled out

Terminal

Screwless

Terminal

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68

LR

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外観図（単位：mm）

Outer Dimensional Drawing (Unit: mm)

[WJ] Direct Mount/Cable

Mount A

(01: 12V DC / 02: 24V DC) (M2: 100-240V AC)

Mount A

12V DC

LR4:ɸ40, LR5: ɸ50, LR6: ɸ60, LR7: ɸ70

24V DC

1
3

4
5
6

Maximum Thickness: 7
Cable Length: (1300)
U type: (3300)
Cable Diameter: ɸ7.5

No.

①
②
③
④

Direct Mount Bracket

⑤

Waterproof Packing

⑥
⑦

53.5

40

< 02: Height >
1 Tier: 173.5
2 Tiers: 213.5
3 Tiers: 253.5
4 Tiers: 293.5
5 Tiers: 333.5

70

12

(90)

7

Description

Buzzer Unit
Head Cover

LED Unit

Cable

Body

[WT] Direct Mount/
Screwless Terminal (Body Unit)

100-240V

LR4:ɸ40, LR6: ɸ60

AC

1
3

4

5
6

Maximum Thickness: 7
Cable Length: (1300)
U type: (3300)
Cable Diameter: ɸ7.5

53.5

40

< M2: Height >
1 Tier: 243.5
2 Tiers: 283.5
3 Tiers: 323.5
4 Tiers: 363.5
5 Tiers: 403.5

140

12

7

Material

PC
PC

Globe: PC

PC
PC

Silicon Rubber

PVC

LR5 : ɸ50 LR7 : ɸ70

2
4

5
6

(90)

19

80

12

Maximum Thickness: 7

Mount A

[PJ] Pole Mount with/Circular Bracket & Cable

12V DC

/ 02:

24V DC

(01:

)

Mount C

(M2: 100 -240V AC)

12V DC

LR4: ɸ40, LR5: ɸ50, LR6: ɸ60

24V DC

1

53.5

2

40

< PJ: Height >
1 Tier: 173.5
2 Tiers: 213.5
3 Tiers: 253.5
4 Tiers: 293.5
5 Tiers: 333.5

3

(15)

4

ɸ21.7

5

(290)

6

(6)

35

7

8

ɸ60

Cable Length: (1000)
U type: (3000)
Cable Diameter: ɸ7.5

No.

①
②
③
④
⑤
⑥
⑦
⑧

Waterproof Packing

(90)

Pole Bracket

Circular Bracket

Description

Buzzer Unit

LED Unit

Body

Pole

Cable

100-240V

LR4: ɸ40, LR6: ɸ60

AC

1

53.5

2

40

< PJ: Height >
1 Tier: 243.5
2 Tiers: 283.5
3 Tiers: 323.5
4 Tiers: 363.5
5 Tiers: 403.5

3

(15)

4

ɸ21.7

5

(290)

6

(6)

35

7

8

ɸ60

Cable Length: (1000)
Cable Diameter: ɸ7.5

Silicon Rubber

(90)

Material

PC

Globe: PC

PC
PC

AL

PC

PVC

Mount B

[QJ] Pole Mount with/Folding
Bracket & Cable
(02: 24V DC)

LR4: ɸ40, LR6: ɸ60

24V DC

1

2

< QJ: Height >
1 Tier: 173.5
2 Tiers: 213.5
3 Tiers: 253.5
4 Tiers: 293.5
5 Tiers: 333.5

3

(15)

4

ɸ21.7

5

6

(49)

7

□70

Cable Length: (950)
Cable Diameter: ɸ7.5

①
②
③
④
⑤
⑥
⑦

Waterproof Packing

⑧

Description

Buzzer Unit

LED Unit

Body

Pole Bracket

Pole

Folding Bracket

Cable

No.

[LJ] Pole Mount with L-bracket & Cable
(01: 12V DC / 02: 24V DC) (M2: 100-240V AC)

12V DC
24V DC

1

2

3

4

5

9

8

6

7

Cable Length: (1000)
U type: (3000)
Cable Diameter: ɸ7.5

No.

①
②
③
④
⑤
⑥
⑦
⑧
⑨

53.5

53.5

40

(335)

79

79

(90)

8

Material

Globe: PC

LR4:ɸ40, LR5: ɸ50, LR6: ɸ60

53.5

40

< LJ: Height >
1 Tier: 173.5
2 Tiers: 213.5
3 Tiers: 253.5
4 Tiers: 293.5
5 Tiers: 333.5

(15)

ɸ21.7

(285)

Description

Buzzer Unit

LED Unit

Pole Bracket

Rubber Bushing

L-bracket

Hexagon Nut M22

PC

PC
PC
AL
PC
CR

PVC

(90)

Body

Pole

Cable

100-240V

LR4:ɸ40, LR6: ɸ60

AC

1

2

3

4

(15)

ɸ21.7

5

9

8

6

7

20

55

Cable Length: (1000)
U type: (3000)
Cable Diameter: ɸ7.5

[WC] Direct Mount with

Mount D

M12 Connector

24V

(02:

24V DC

LR6: ɸ60

1

2

3

4

5

6

ɸ52

Maximum Board Thickness : 10

Description

No.

Head Cover

①

LED Unit

②
③
④
⑤
⑥

Body

Direct Mount Bracket

Waterproof Packing (t=1)

M30 Nut

53.553.5

53.5
40

< LJ: Height >
1 Tier: 243.5
2 Tiers: 283.5
3 Tiers: 323.5
4 Tiers: 363.5
5 Tiers: 403.5

(285)

(20)

80

(90)

3

Material

PC

Globe: PC

PC
PC
AL

EPR Rubber

PVC
Steel
SUM

DC)

19

40

< QJ: Height >
1 Tier: 126
3 Tiers: 246

10

1/2’’NPT Internal Threads

25

M30×1.5

Material

PC

Globe: PC

PC
PC

Silicone Rubber

PC

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69

Mounting Dimensions (Unit: mm)

Mount A

Mounting Holes x3

LR4/5-WJ

※

LR5-WT/KT

LR4/5/6-PJ

LR6/7-WJ

※

LR7-WT/KT

120°

Nameplate
Position

Mounting Diagram
[WJ] / [PJ] / [WT] / [KT]

(※) KT Direct Mount when

Nut/

Screw

φ4

φ5

using accessory)

LR4/5-WJ

M3

M4

Recommended Torque

LR5-WT/KT

LR4/5/6-PJ

LR6/7-WJ

LR7-WT/KT

120°

Wiring Hole (φ12)

0.6 N/m

※

※

φ30

φ40

Mount B

2

Recommended Torque

When not using an
L-bracket, make a
fitting hole of

22-23mm.

1

Mounting Diagram
[LJ]

3

Feed the wiring
through the hole
and set the pole
in place to install.

.

30 N

m

Point

φ

Recommended Bolt Torque

12.2 N/m

Make holes for the mounting and wire-distribution. Refer to the
suitable attachment or mounting dimension figure for the model.
(Select among the two mounting options for the KT model.

Run wiring
through the
mounting hole.

Secure the product with the bolts, nuts and

32

screws. Required nuts and bolts for LJ are not
included.

For M8 bolt and nut size

L-bracket

3

For M10 bolt and nut size

L-bracket

3

Mounting

1

Mounting
Surface

Mounting

1

Mounting
Surface

Hole
(φ9)

20

Hole

(φ11)

35

Mount C

Mounting

φ6x4

Mounting
Hole φ6x4

Nut/Screw
M5x4

φ

54

- φ56

φ73

Nameplate

Mounting Diagram
[QJ]

Wire Hole

90°

φ

15

Bracket
Shape

Recommended Torque

1.4 N/m

18.5

From Pole

center

36.9

Mount D

Nameplate
Position

Mounting
Dimensional
Drawing

(M30×1.5Installation)

Mounting Hole φ31

Distribution
Hole

Recommended Torque

(Unit: mm))

4.5 N/m

Nut
M30

Wiring Diagrams

LR

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

External Contact Classification

PLC (NPN Transistor)

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

12V DC 24V DC

01 02

Brown

Not used

/⑧

（

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

Not used

（

/⑥

Gray

Not used

（

/⑨

Yellow

/⑦

Brown

Not used

（

/⑧

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

Not used

（

/⑥

Gray

Not used

（

/⑨

Yellow

/⑦

■Wire Type & Wire Gauge

Wire Type……UL2464
Wire Gauge…[01] 12V DC [02] 24V DC
        Signal Wire : AWG24
Power Supply Wire : AWG24

）

）

）

Fuse

12V DC ( only) (Class 2) (No polarity)

1A

）

）

）

Fuse

1A

LR5

24V DC (Class 2) (No polarity)

PLC

12V DC ( only) (Class 2)

LR5

24V DC (Class 2)

Lighting

External

Contact

Lighting

Output

Unit

Transistor
Schematic

C

E

B

LEDRed

Wiring

Example

Function Name

Index

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

External Contact Classification

PLC (NPN Transistor)

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

RED

/①

Lead Wire Color (Cable type)

<Note> The lead wire color does not indicate
the LED illuminescence Color.

12V DC 24V DC

01 02

Brown

/⑧

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

/⑥

Gray

/⑨

Yellow

/⑦

Brown

/⑧

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

/⑥

Gray

/⑨

Yellow

/⑦

PIN No.

Refer to pg. 16

Do not Apply Voltage!

Fuse

12V DC ( only) (Class 2) (No polarity)

1A

24V DC (Class 2) (No polarity)

Do not Apply Voltage!

Fuse

12V DC ( only) (Class 2)

1A

24V DC (Class 2)

Direct Mount with Terminal Brock,

WT

Mounting Bracket with knock-outs Terminal Brock

KT

“Terminal Block Array”

Flashing/

Buzzer

External
Contact

Lighting/

Buzzer

External
Contact

LR5

PLC

Flashing/

Buzzer

Output

Unit B

Lighting/

Buzzer

Output

Unit A

Transistor
Schematic

C

E

LR5

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External Contact Classification

PLC （PNP Transistor）

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 , LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Lighting
Common Line

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

Brown

/⑧

Not used

（

Red

Orange

Green

Blue

White

Purple

Gray

Yellow

M2

Brown

Red

Orange

Green

Blue

White

Purple

Yellow

Gray

Black

）

/①
/②
/③
/④
/⑤

Not used

/⑥

（

）

/⑨

Not used

（

）

/⑦

-

100

240V AC

Only apply voltage to Power Supply Wires.

Fuse

1A

Fuse

12V DC ( only) (Class 2)

1A

24V DC (Class 2)

100 - 240V AC

LR5

PLC

Flashing/

Buzzer

External

Contact

Lighting/

Buzzer

External

Contact

External Contact Classification

PLC （PNP Transistor）

LR4 ～ LR7

Lighting

Output

Unit

Transistor

Schematic

C

E

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

B

Power Supply Wire

Power Supply Wire

Brown

Orange

Green

Blue

White

Purple

Gray

Yellow

※ Used when buzzer unit is attached.

《LR Series 2-Buzzer Operation Method 》

ConnectingtheBuzzerwire(Purple)withtheFlashingCommonwire(Brown)will
controltheselectionoftwodifferentbuzzersounds.

■Wire Type & Wire Gauge

Wire Type……UL2464
Wire Gauge…[M2] 100-240V AC
        Signal Wire : AWG24
Power Supply Wire : AWG18

External Contact Classification

PLC (NPN Transistor)

LR4 , LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Lighting
Common Line

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

Brown

Red

Orange

Green

Blue

White

Purple

Yellow

Gray

Black

Do not Apply Voltage!

/⑧

Red

/①
/②
/③
/④
/⑤
/⑥

/⑨
/⑦

Fuse

12V DC ( only) (Class 2)

1A

24V DC (Class 2)

Only apply voltage to Power Supply Wires.

Fuse

100 - 240V AC

1A

LR5

PLC

PLC

Flashing/

Lighting/

Transistor
Schematic

C

E

Flashing/

Buzzer

Output
Unit B

Lighting/

Buzzer

Output
Unit A

Schematic

C
E

Buzzer

Output

Unit B

Buzzer

Output

Unit A

B

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LR

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Multi-color Wiring Diagrams

Multi-color LED Unit wire colors are RED / ①; Green /

Blue / ④. Wire colors Orange / ② and White /

③;

are not used.

⑤

Refer to the Complete User’s Manual for details.

Lighting / Flashing / Buzzer (LR6-E-MZ)

Product Specifications

External Contact Classification

02

24V DC

Do not Apply Voltage!

Voltage Contact Relay

LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

External Contact Classification

Blue

Brown

Red

Orange

Green

Blue

White

Purple

Gray

Yellow

Not used

（

Not used

（

）

）

Fuse

1A

Do not Apply Voltage!

PLC (NPN Transistor)

LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

External Contact Classification

Brown

Red

Orange

Green

Blue

White

Purple

Gray

Yellow

Not used

（

Not used

（

）

）

Fuse

1A

Do not Apply Voltage!

PLC （PNP Transistor）

LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

Point

・When flashing the LR6-E-MZ simultaneously with the LR6-E-R(Z)/Y(Z)/G(Z)/B(Z)/C,

the flashing cycle of the LR6-E-MZ may shift from the other LED units.

Brown

Red

Orange

Green

Blue

White

Purple

Gray

Yellow

Not used

（

Not used

（

）

）

Fuse

1A

LR6-E-MZ Lighting

LED Color

Red

Green

Blue

Amber

Purple

Cyan

White

24V DC (Class 2) (No polarity)

PLC

24V DC (Class 2)

PLC

24V DC (Class 2)

Green

Red

Wire Color

Green

+

Red

+

Red

+

++

Green

Red

Blue

Green

Blue

Blue

Blue

Flashing/

Buzzer

External

Contact

Lighting/

Buzzer

External

Contact

Flashing/

Buzzer

Output

Unit B

Lighting/

Buzzer

Output

Unit A

Transistor
Schematic

C

E

Flashing/

Buzzer

Output
Unit B

Lighting/

Buzzer

Output
Unit A

Transistor
Schematic

C

E

M12 (LR6-WC)Wiring Diagrams

Wiring

Example

Index

LEDRed

Function Name

Lighting / Buzzer ( LR6-WC )

Product Specifications

External Contact Classification

Voltage Contact Relay

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

External Contact Classification

PLC (NPN Transistor)

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

B

Power Supply Wire

※ Used when buzzer unit is attached.

External Contact Classification

PLC （PNP Transistor）

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

B

Power Supply Wire

※ Used when buzzer unit is attached.

Point

・The flashing function cannot be used.

LR6

LR6

LR6

⑥

PIN No. ( � Direct Mount with M12 Connector )

WC

02 WC

24V DC

⑥
④
③
⑦
①
②

⑧
⑤

Fuse

24V DC (Class 2) (No polarity)

1A

⑥
④
③
⑦
①
②

⑧
⑤

Fuse

24V DC (Class 2)

1A

⑥
④
③
⑦
①
②

⑧
⑤

Fuse

24V DC (Class 2)

1A

PLC

PLC

Lighting/

Buzzer

External

Contact

Lighting/

Buzzer

Output

Unit

Transistor
Schematic

C

E

Lighting/

Buzzer

Output

Unit

Transistor
Schematic

C

E

B

B

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[WT],[KT] Terminal Type

█ Wiring Method

3

Lever

A minus driver, etc., is used
to pry the Terminal Block

1

open by pushing straight
onto the lever slot.

2

1

The stripped lead wire

2

is inserted into the slot.

Removing the driver

3

releases the lever.

█ Terminal Block Array

9

Black

8

Grey

7

Yellow

6

Grey

5

White

4

Blue

3

Green

2

Orange

1

Red

Wire (Solid)

0.14 - 1.5mm

Power (Signal)

Flashing Common
Power (Common)
Buzzer
LED White

LED Blue

LED Green
LED Yellow

LED Red

Wire (Frayed)

AWG30 - 14

9
8

7

6

5

4
3
2
1

█

Recommended lead wire specification

Wire Type

UL1007 / UL1430

• Temperature rating should be above 750C, and the
conductor material should be of copper wire.

M12 Connector Pin Layout

② Buzzer

③ LED Green

④ LED Amber

⑤ Power Supply Wire

8

3

4

⑧ Power Supply Wire

① LED White

⑦ LED Blue

12

7

6

5

⑥ LED Red

Point

. It is recommended

to use the M12
Connector Cable
(Optional Part) for
wiring.

LR

Wiring Diagrams

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

External Contact Classification

PLC (NPN Transistor)

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

External Contact Classification

PLC （PNP Transistor）

LR4 ～ LR7

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 , LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Lighting
Common Line

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

12V DC 24V DC

01 02

Brown

Not used

/⑧

（

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

Not used

（

/⑥

Gray

Not used

（

/⑨

Yellow

/⑦

Brown

Not used

（

/⑧

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

Not used

（

/⑥

Gray

Not used

（

/⑨

Yellow

/⑦

Brown

/⑧

Not used

（

Red

/①

Orange

/②

Green

/③

Blue

/④

White

/⑤

Purple

Not used

/⑥

（

Gray

/⑨

Not used

（

Yellow

/⑦

-

100

M2

Brown

Red

Orange

Green

Blue

White

Purple

Yellow

Gray

Black

240 V AC

Only apply voltage to Power Supply Wires.

Fuse

■Wire Type & Wire Gauge

Wire Type……UL2464
Wire Gauge…[01] 12V DC [02] 24V DC
        Signal Wire : AWG24
Power Supply Wire : AWG24

）

）

）

Fuse

12V DC ( only) (Class 2) (No polarity)

LR5

24V DC (Class 2) (No polarity)

PLC

12V DC ( only) (Class 2)

LR5

24V DC (Class 2)

PLC

12V DC ( only) (Class 2)

LR5

24V DC (Class 2)

Flashing/

Buzzer

External

Contact

Lighting/

Buzzer

External

Contact

1A

）

）

）

）

）

）

1A

Fuse

1A

Fuse

1A

100 - 240V AC

LEDRed

Wiring

Example

Index

Function Name

Lead Wire Color (Cable type)

<Note> The lead wire color does not indicate
the LED illuminescence Color.

Product Specifications

External Contact Classification

Voltage Contact Relay

LR4 ～ LR7

Lighting

External

Contact

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Power Supply Wire

Power Supply Wire

Brown

Orange

Green

Blue

White

Purple

Gray

Yellow

※ Used when buzzer unit is attached.

External Contact Classification

PLC (NPN Transistor)

LR4 ～ LR7

Lighting

Output

Unit

Transistor
Schematic

C

E

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

B

Power Supply Wire

Power Supply Wire

Brown

Orange

Green

Blue

White

Purple

Gray

Yellow

※ Used when buzzer unit is attached.

External Contact Classification

PLC （PNP Transistor）

LR4 ～ LR7

Lighting

Output

Unit

Transistor

Schematic

C

E

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

B

Power Supply Wire

Power Supply Wire

Brown

Orange

Green

Blue

White

Purple

Gray

Yellow

※ Used when buzzer unit is attached.

《LR Series 2-Buzzer Operation Method 》

ConnectingtheBuzzerwire(Purple)withtheFlashingCommonwire(Brown)will
controltheselectionoftwodifferentbuzzersounds.

■Wire Type & Wire Gauge

Wire Type……UL2464
Wire Gauge…[M2] 100-240V AC
        Signal Wire : AWG24
Power Supply Wire : AWG18

External Contact Classification

PLC (NPN Transistor)

LR4 , LR6

Flashing
Common Line

Red

LED

Amber

LED

Green

LED

Blue

LED

White

LED

Buzzer

Lighting
Common Line

Power Supply Wire

Power Supply Wire

※ Used when buzzer unit is attached.

Brown

Red

Orange

Green

Blue

White

Purple

Yellow

Gray

Black

RED

/①

PIN No.

Refer to pg. 16

12V DC 24V DC

01 02

Do not Apply Voltage!

/⑧

Red

/①
/②
/③
/④
/⑤
/⑥

/⑨
/⑦

Fuse

12V DC ( only) (Class 2) (No polarity)

1A

24V DC (Class 2) (No polarity)

Do not Apply Voltage!

/⑧

Red

/①
/②
/③
/④
/⑤
/⑥

/⑨
/⑦

Fuse

12V DC ( only) (Class 2)

1A

24V DC (Class 2)

Do not Apply Voltage!

/⑧

Red

/①
/②
/③
/④
/⑤
/⑥

/⑨
/⑦

Fuse

12V DC ( only) (Class 2)

1A

24V DC (Class 2)

Only apply voltage to Power Supply Wires.

Fuse

100 - 240V AC

1A

Direct Mount with Terminal Brock,

WT

Mounting Bracket with knock-outs Terminal Brock

KT

“Terminal Block Array”

Flashing/

Buzzer

External
Contact

Lighting/

Buzzer

External
Contact

LR5

PLC

Flashing/

Buzzer

Output

Unit B

Lighting/

Buzzer

Output

Unit A

Transistor
Schematic

C

E

LR5

PLC

Flashing/

Buzzer

Output

Unit B

Lighting/

Buzzer

Output

Unit A

Transistor
Schematic

C

E

LR5

PLC

Flashing/

Buzzer

Output
Unit B

Lighting/

Buzzer

Output
Unit A

Schematic

C

B

E

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LR

6LJQDO7RZHU

Signal Tower

LR Series Optional Parts

Direct Mount
Brackets

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Circular Bracket

Model:

SZW-001W

Material: SPCE

█

Mounting Dimensions (Unit: mm)

90°

Mounting Hole φ6x4

Wire Exit Hole (

N Type Aluminum
Pole Brackets

φ73

φ12)

M5 Mounting

Recommended Torque

1.4 N/m

Wall-mount Bracket

Model:

SZK-002W/U/K

Material: PC Material: PC Material: PC

For K type

※

※An M16xP1.5 cable gland attachment
needs to be purchased in addition

For LR4/5

█

Mounting Dimensions

(Unit: mm)

M5 Mounting

Recommended Torque

1.4 N/m

For U type

Wire Exit
Hole (

For K type

φ12)

For LR6/7

φ54

(25)

For U type

Mounting Hole (φ6x4)

SZK-004W SZK-003W/U/K

The wiring can exit

through the bracket.

T Type Aluminum
Pole Brackets

Depressing a locking lever on

1

the left side of the folding bracket
releases it to be lowered.

Body
Side

Press the folding bracket forward

2

and push about 15° in the clockwise
direction.

Pull forward and turn clockwise.

Push down
about 15° to
the left.

Press the tab
down while
pushing to
the left.

For LR6/7

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Folding Bracket

Model:

SZQ-001W

Accessories

:

Pole Waterproof Ring
Binding Head Tapping Screw ( 2 pcs.)

Material: PC

█

Mounting Dimensions (Unit: mm)

Locking Lever

Location

Wire Exit Hole (

90°

18.5

Mounting Hole (
Mounting Hole (

φ54 -φ56
φ73

φ15)

φ6x4)
φ6x4)

M5 Mounting

Recommended Torque

1.4 N/m

█

Folding Range

See the Movie!

L-bracket

45°45°

90°

The folding bracket is pushed down

3

to the right (clockwise) until it locks
in place with a “Click!” sound.

Push down to the right.

ab. 15°

Click!

Model:

SZL-001

Material: SPHC-P

█

Mounting Dimensions (Unit: mm)

φ22.5

(R20)

32

5

φ5

55

75

2-

φ11

φ9

(20)

3

15 20 30

80

Screw,Nut

※1 : M8×2pcs.
※2 : M10×2pcs.

Recommended

screw Torque

12.2 Nm

N Type Aluminum

LR

Pole Brackets

Circular Multiple-mount
Bracket

Model:

SZP-001W/U/K

Accessories

:

Waterproof Packing
Pole Waterproof Ring
Binding Head Tapping Screw ( 2 pcs.)

Material: PC

█

Mounting Dimensions (Unit: mm)

Wire Exit
Hole (φ12)

90°

120°

Mounting Hole (φ5x3)

Mounting Hole (φ5x4)

φ54-φ56
φ40-φ50

M4 Mounting

Recommended Torque

0.6 N/m

N & T Aluminum
Pole Brackets

Circular Bracket

Model:

SZP-002U

Accessories

:

Pole Waterproof Ring
Binding Head Tapping
Screw ( 2 pcs.)

Material: ADC12

█

Mounting Dimensions (Unit: mm)

90°

Mounting Hole (φ5x4)
Mounting Hole (φ5x4)

φ54-φ56
φ73

Wire Exit
Hole (φ12)

1/2” Type
Pole Brackets

M4 Mounting

Recommended Torque

0.6 N/m

NPT Bracket
(SZP-090U)

Screw-tapped spacer
(3 pcs.)

Pole

1/2’’NPT

Circular Bracket

Model:

SZP-003W/U/K

Accessories

:

Waterproof Packing
Pole Waterproof Ring
Binding Head Tapping
Screw ( 2 pcs.)

Material: PC

█

Mounting Dimensions (Unit: mm)

120°

Flanged nut (3 pcs.)

(Signal Tower Accessory)

120°

Wire Exit
Hole (φ12)

NPT Bracket
(SZP-091U)

Mounting Hole (φ5x3)

φ40

M4 Mounting

Recommended Torque

0.6 N/m

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Wall-mount Bracket

Model:

SZK-001U

Accessories

:

Hexagon Socket Set Screw
(2 pcs.)

Material: ADC12

█

Mounting Dimensions (Unit: mm)

46

Mounting Hole (φ6x3)

Wire Exit

80

Hole (φ15)

(25)

Replacement Parts

█

O-ring (5 per pack)/Headcover

O-ring 40
Model:
B25110065-F1

█

Base Unit

● Adaptor for Aluminum Pole

 O-ring, Binding Head Tapping Screw for

 pole fixing and Pole Waterproof Ring are

included.

█

Filter Sheet (5 per pack)

Headcover 40
Model:
[W]

B32310070-7F1

[U]

B32310070-9F1

LR4 LED Unit Sheet

Model: B25310067-4F1

M5 Mounting

Recommended Torque

1.4 N/m

O-ring 50
Model:
B25110066-F1

Headcover 50
Model:
[W]

B32310071-7F1

[K]

B32310071-8F1

[U]

B32310071-9F1

LR4

Model:
[W]

B22210159-7F1

[U]

B22210159-9F1

LR5 LED Unit Sheet

Model: B25310067-5F1

NPT Bracket

Model:

SZP-090U SZP-091U

Accessories

:

Screw-tapped spacer (3 pcs.)

Material: AL

█

Mounting Dimensions (Unit: mm)

Product Mounting
Hole 3 places

O-ring 60
Model:
B25110067-F1

LR5

Model:
[W]

B22210160-7F1

[K]

B22210160-8F1

[U]

B22210160-9F1

φ15

Recommended Torque

Headcover 60
Model:
[W]
[U]

LR6

Model:
[W]

B22210161-7F1

[U]

B22210161-9F1

0.6 N/m

B32310072-7F1
B32310072-9F1

LR6 LED Unit Sheet

Model: B25310067-6F1

Material: AL

█

Product Mounting
Hole 3 places

LR7

Model:
[W]

B22210178-7F1

[K]

B22210178-8F1

[U]

B22210178-9F1

Mounting Dimensions (Unit: mm)

O-ring 70
Model:
B25110068-F1

Headcover 70
Model:
[W]

B32310073-7F1

[K]

B32310073-8F1

[U]

B32310073-9F1

█ Terminal Block

 (LR5 & LR7 only)

φ15

Recommended Torque

0.6 N/m

Model: Z69544511-F1

LR7 LED Unit Sheet

Model: B25310067-7F1

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HSST

LR

Signal Tower

Corresponding Model · Pole List

Each Bracket Compatible Model

Model LR5 LR6 LR7LR4

Model Name

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SZP-001W[U][K]

SZP-002U

SZP-003W[U][K]

SZP-090U

SZP-091U

SZL-001

SZQ-001W

SZK-001U

SZK-002W[U][K]

SZK-003W[U][K]

SZK-004W

PJ, QJ

PJ, QJ

PJ, QJ

WJ

-

LJ

PJ, QJ

PJ, QJ

WJ

-

-

※1

PJ, KT

※1

PJ, KT

※1

PJ, KT

WJ, WT, KT

-

※1

LJ, KT

※1

PJ, KT

※1

PJ, KT

WJ, WT, KT

-

-

PJ, QJ

PJ, QJ

PJ, QJ

※2

※2

-

WJ

LJ

PJ, QJ

PJ, QJ

-

WJ

WJ

※1

KT

※1

KT

※1

KT

-

WJ, WT, KT

※1

LJ, KT

※1

KT

※1

KT

-

WJ, WT, KT

WJ, WT, KT

※2

※2

※2

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SZW-001W

※1 Required pole and pole waterproof ring are not included with KT.  ※2 KT Direct Mount (Using accessory)

WJ

WJ, WT, KT

※2

Aluminum Poles

Aluminum Poles（Binding Head Tapping Screw (2pcs.) included.)

□

※If the pole is to be cut by the customer, it cannot be cut with a pole cutter. Please use a band saw, jigsaw, or sawing machine, etc.
※To convert from direct mount to pole mount, be sure to purchase the appropriate bracket and pole combination to make the change.

Model Type SZP-003W SZQ-001W SZL-001SZK-001USZP-001WModel Name

POLE22-0100AN[K]

100mm

POLE22-0300AN[K]

300mm

POLE22-0500AN

500mm

POLE22-0800AN[K]

ANK TypeAN Type

T Type

Nuts

Incl.

800mm

POLE22-1000AN

1000mm

POLE22-0100AT

100mm

POLE22-0300AT

300mm

POLE22-0500AT

500mm

POLE22-0800AT

800mm

POLE22-1000AT

1000mm

○

○

×

×

×

×

×

×

×

×

SZP-002U

○

○

○

○

○

×

×

×

×

×

○

○

×

×

×

×

×

×

×

×

○

○

×

×

×

×

×

×

×

×

WJ

○

○

○

○

○

○

○

○

○

○

-

×

×

×

×

×

○

○

○

○

○

75

Compatible Direct Mount Bracket

LR

SZW-940U SZW-950U SZW-960U SZW-970U

External

Dimensions

(Unit: mm)

Maximum Board Thickness: 10

Use these conversion brackets to mount the LR Series Direct Mounting model with mounting holes

that already exist for the Signal Tower. If you cannot draw new mounting holes where you were using

a previous model, use a compatible direct mount bracket to mount the LR Series.

φ42

External

Dimensions

(Unit: mm)

20

13.5

M3

Maximum Board Thickness: 10

Model Name

SZW-940U

φ50

M3

Size of

Corresponding

Signal Tower

φ40

External

Dimensions

(Unit: mm)

20

15

Maximum Board Thickness: 4

Corresponding Models

Previous New

LCE-W

LCE-AW

φ60

LE-W

SZW-950U

φ50

LES-AW

LU5

SZW-960U

SZW-970U

φ60

φ70

LME-W

LHE

LU7

Pole mounting is not compatible.

Previous product

■ Pole Sectional View

(Unit: mm)

New product

Previous
product

New product

20

8.5

M4

SZW-940U
SZW-950U
SZW-960U
SZW-970U

LR4-WJ

LR5-WJ
LR5-WT

LR6-WJ

LR7-WJ

LR7-WT

Type

LCE-A, LCS

LE, LES

LU5

LME, LMS

LHE

LU7

LR

External

Dimensions

(Unit: mm)

L: Steel, P: Aluminum

φ70

Maximum Board Thickness: 10

M4

Accessory

Nut with Flange (M3) x 3

Nut with Flange (M4) x 3

Operation

LR Series
(Direct Mounting model)

Compatible Direct
Mount Bracket

Accessory Nut

Recommended Torque

0.6 N.m

Material

Steel

Steel

-

-

-

Aluminum

Pole Diameter

φ17.3

φ17.3

-

φ21.7

-

-

φ21.7

20

15

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Pole-compatible Adaptor

This conversion adaptor enables mounting LR Series Pole model (21.7mm) where a

previous pole model (17.3mm) Signal Tower was mounted. By using this adaptor, you can

mount a new unit where you were using a previous pole (17.3mm).

SZP-917U

Dimensions

(Unit: mm)

Model Name

SZP-917U

M17×1.5

6

46

27

15

82

(32)
Effective
Length
of Screw

Hexagon Socket Set Screws x 2

Plain Washer (

Corresponding Models

Previous New

LCE/LCE-A
LCS/LCS-A

LE/LES-A

Accessory

Hexagon Nut (M17) x 1

φ17.5 × φ28 × t2.0) x 1

LR□- □□□LJ□□

POLE22-□□□□AT

Flat width 23

Operation

Pole

Pole-compatible
Adaptor

Hexagon Socket
Set Screws (2)

Mounting Hole

Plain Washer

Hexagon Nut

(Unit: mm)

Recommended Torque

30 N.m

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