Drawing No.

Rev.

Page

LR-5M2-W18

G

1/10

SPECIFICATIONS

Product Name: Signal Tower
Model: LR□-□M2□□□W

SPECIFICATIONS
1.General Specifications
Model
Rated Voltage
Operating Voltage Range

2/10LR□-□M2□□□W
100-240V AC (50/60Hz)
90-250V AC (50/60Hz)
LED Unit ：40mA
Typ.
Buzzer Unit ：40mA (※1)
Signal Wire Current（Per Unit）
LED Unit ：45mAMax.
Buzzer Unit ：250mA (※1)
at 25℃：25A/ Less than 2ms (Cold-start)
Power Supply Wire
Inrush Current
at 50℃：50A/ Less than 2ms (Cold-start)
Signal Wirenone
LED Unit ： 1.5WTyp.
Rated Power
Buzzer Unit ： 1.5W (※1)
Consumption
LED Unit ： 1.8W
（Per Unit）
Max.
Buzzer Unit ： 1.8W (※1)
LED Unit ： none
Standby Power Consumption
Buzzer Unit ： 0.2W
Body Unit ： 0.2W
Operating Ambient Temperature-20℃ ～ +50℃
Operating Ambient Humidity
Less than 90% RH (No Condensation)
Storage Ambient Temperature-30℃ ～ +60℃
Storage Ambient Humidity
Less than 90% RH (No Condensation)
Mounting Location
Indoor Only
Mounting Direction
Upright
Protection Rating
IP65(IEC 60529)(※2) / NEMA TYPE 4X,13
Environmental ConditionUpright
Insulation ResistanceMore than 1MΩ at 500VDC Between live part and non-current carrying metallic part
1500VAC applied for 1min Between live part and non-current carrying metallic partWithstand Voltage
without breaking insulation
Flashing Rate60±2 Flashes Per MinuteBuzzer Sound
No.1 Rapid intermittent beep / 3378Hz
No.2 Continuous beep sound / 3378Hz/Typical Frequency
Rapid Hi-Lo / 2016Hz&3012Hz
Sweep sound / 1000Hz-4032Hz
No.3
No.4
Depending on DIP Switch Settings
Setting
Refer to the 6.Buzzer Pattern Set-up
Outer Dimensions
Refer to the 3.Outer Dimensions
UL 508, CSA-C22.2 No. 14
EMC Directive (EN 61000-6-4, EN 61000-6-2)
RoHS Directive (EN IEC 63000)
Conformity Standards
FCC Part 15 Subpart B Class A
KC (KN 61000-6-4, KN 61000-6-2)(※3)
Low Voltage Directive(IEC/EN60947-5-1,EN62471)(※3)(※1)Environmental Condition ：Buzzer sound No.2 Continuous beep sound(※2)LJ Type IP54(※3)Except LJ TypeDue to the characteristics of the LED elements, a variation in difference of the color tone
Remarks
and brightness of every product may occur
UL Recognized Component (File No.E215660)
Conforms to the CE Requirements
Conforms to the UKCA Requirements
LR-5M2-W18G-2_10

3/10

Mass(Tolerance±10%)

LR4

LR6（LED Unit） + [Buzzer Unit]
0.25kg + (0.035kg)×Tires + [0.035kg]
0.54kg + （0.035kg)×Tires + [0.035kg]
0.44kg + (0.035kg)×Tires + [0.035kg]
0.32kg + (0.06kg)×Tires + [0.06kg]
0.6kg + （0.06kg)×Tires + [0.06kg]
0.5kg + （0.06kg)×Tires + [0.06kg]

WJ
LJ
PJ
WJ
LJPJ
LR4

Typ.85dB

LR6

Typ.88dB

Sound Pressure Level
Environmental Condition

LR-5M2-W18G-3_10

Sound Reduction Approx. -10dB
Depending on DIP Switch Settings
Refer to the 6.Buzzer Pattern Set-up

Buzzer sound No.4 was measured from the total circumfrence of the Buzzer Unit at 1m

4/10

2. Model2.1.1 Model Number Configuration
Model
Assembly ModelLR⇩ -Size
4 Φ40
6 Φ60

Tiers

Rated
VoltageMounting /Wiring

Flashing/Buzzer

Body Coloｒ

⇩M2

⇩⇩

WLR

⇩ -⇩

⇩

-Flashing/Buzzer
B With Flashing/Buzzer
N No Flashing/Buzzer

LED Unit ColorRRedY Amber
G GreenBBlueC WhiteGlobe Color
None Color GlobeZ Clear GlobeFrom top to bottom

Mount ing/Wiring
WJ Direct Mount/CableLJ Pole Mount with L-bracket/Cable
PJ Pole Mount with Circular Bracket/Cable

Rated Voltage
M2

Unit Model(Body Unit)

Globe Color

Body Coloｒ
W Off-whiteTiers
1 1Tier
2 2Tiers
3 3Tiers
4 4Tiers
5 5Tiers

Model

LED Unit Color

100-240V AC

RatedVoltage

Mounting /Wiring

Flashing/Buzzer

Body Coloｒ

M2⇩NW
Body Coloｒ
W Off-whiteSize
4 Φ40
6 Φ60

Flashing/Buzzer
N No Flashing/Buzzer

Mounting/Wiring
WJ Direct Mount/CableLJ Pole Mount with L-bracket/Cable
PJ Pole Mount with Circular Bracket/CableRated Voltage
M2

100-240V AC

2.1.2 Model Number Example

Assembly Model
Unit Model(Body Unit)

LR4-5M2PJBW-RYGBC●φ40 ●LED Unit 5Tiers ●100-240V AC ●Pole Mount with Circular Bracket/Cable●With Flashing/Buzzer ●Off-white ●（From top to bottom）Red・Amber・Green・Blue・White
LR6-M2WJNW●φ60 ●100-240V AC ●Direct Mount/Cable●No Flashing/Buzzer ●Off-white2.2. UL Registered Model

LR-5M2-W18G-4_10

LR4

LR4-_M2WJBW , LR4-_M2WJNW , LR4-M2WJNW ,LR4-_M2LJBW , LR4-_M2LJNW , LR4-M2LJNW ,LR4-_M2PJBW , LR4-_M2PJNW , LR4-M2PJNW

LR6

LR6-_M2WJBW , LR6-_M2WJNW , LR6-M2WJNW ,LR6-_M2LJBW , LR6-_M2LJNW , LR6-M2LJNW ,LR6-_M2PJBW , LR6-_M2PJNW , LR6-M2PJNW

5/10

3.Outer Dimensions
3.1 LR□-□M2WJ□W■

WJ

Direct Mount with Cable

LR□-□M2WJBW

LR□-□M2WJNW

LR4:Φ40
LR6:Φ60

LR4:Φ40
LR6:Φ60LR□-1M2 : 243.5
LR□-2M2 : 283.5
LR□-3M2 : 323.5
LR□-4M2 : 363.5
LR□-5M2 : 403.5

LR□-M2 : 169
LR□-1M2 : 209
LR□-2M2 : 249
LR□-3M2 : 289
LR□-4M2 : 329
LR□-5M2 : 369

・Maximum Board Thickness ： 7・Cable ： UL2464 (Φ7.5)
Signal Wire ： AWG24
Power Supply Wire ： AWG18
Cable Length ： (1300)
Number Name
1
Buzzer Case2
Head Cover
3
Globe
4
Body
5
Direct Mount Bracket
6
Waterproof Packing
7CableLR-5M2-W18G-5_10

MaterialPC
PC
PC
PC
PC
Silicone Rubber
PVC

UL Flammability
V-2
V-2
V-2
V-1
V-1
VW-1

（Unit:mm）

6/10
3.2 LR□-□M2LJ□W■LJ

L-bracket and Pole Mount with Cable

LR□-□M2LJBW
LR4:Φ40
LR6:Φ60（Unit:mm）

LR□-□M2LJNW
LR4:Φ40
LR6:Φ60LR□-1M2 : 243.5
LR□-2M2 : 283.5
LR□-3M2 : 323.5
LR□-4M2 : 363.5
LR□-5M2 : 403.5

LR□-M2 : 169
LR□-1M2 : 209
LR□-2M2 : 249
LR□-3M2 : 289
LR□-4M2 : 329
LR□-5M2 : 369

NumberName
1
Buzzer Case2
Head Cover
3
Globe
4
Body
5
Pole Bracket
6Pole
7
Rubber Bushing
8Cable9L-bracket
10Hexagon Nut M22

・Cable ： UL2464 (Φ7.5)
Signal Wire ： AWG24
Power Supply Wire ： AWG18
Cable Length ： (1000)

LR-5M2-W18G-6_10MaterialPC
PC
PC
PC
PC
AL
EPR
PVC
SteelSUMUL Flammability
V-2
V-2
V-2
V-1
V-1
VW-1-7/10
3.2 LR□-□M2PJ□W■PJ

Circular Bracket and Pole Mount with Cable

LR□-□M2PJBW
LR4:Φ40
LR6:Φ60

LR4:Φ40
LR6:Φ60LR□-1M2 : 243.5
LR□-2M2 : 283.5
LR□-3M2 : 323.5
LR□-4M2 : 363.5
LR□-5M2 : 403.5

・Cable ： UL2464 (Φ7.5)
Signal Wire ： AWG24
Power Supply Wire ： AWG18
Cable Length ： (1000)

LR-5M2-W18G-7_10（Unit:mm）

LR□-□M2PJNW

LR□-M2 : 169
LR□-1M2 : 209
LR□-2M2 : 249
LR□-3M2 : 289
LR□-4M2 : 329
LR□-5M2 : 369

NumberName1
Buzzer Case2
Head Cover
3Globe4Body
5Pole Bracket
6Pole
7
Circular Bracket
8
Waterproof Packing
9CableMaterial
PC
PC
PC
PCPC
AL
PC
Silicone Rubber
PVC

UL Flammability
V-2
V-2
V-2
V-1
V-1
5VA
VW-1

8/10

4.Mounting Dimensional Drawing
4.1

WJ ・PJ

Mounting Dimensal Drawing （Unit : mm）

Buzzer Unit

4.2

LJ

Mounting Dimensal Drawing （Unit : mm）

LR-5M2-W18G-8_10

9/10

5.Wiring Diagram
5.1 Wiring Example

Buzzer Unit

LR-5M2-W18G-9_10

10/105.2 External Contact Capacity

IS：Current Capacity VS：Withstand Voltage IL：Leakage Current
Recommended contact capacity
LED Unit (1 Tier)IS≧100mA VS≧35V DCBuzzer
IS≧300mA VS≧35V DC
Power Supply
Inrush current or more contacts
Leakage Current
IL≦0.1mA

6.Buzzer Pattern Set-up

TheB Flashing/Buzzer type includes a set up for four different patterns and sound reduction.

Set up the preferred pattern, using the DIP Switch after removing the buzzer unit.

LR-5M2-W18G-10_10