GA0001118_03

Signal Beacon

TYPE NE-24A/NE-M1A
Signal Beacon

TYPE NE-IL

NE-24A

Complete Operation
ManualInstallation

Operation

MaintenanceNE-M1A

Page

NE-IL

Notice to Customer
Thank you very much for purchasing our PATLITE
products.

Request the installation and wiring be performed bya professional contractor if construction work is
involved.

Prior to installation, read this manual thoroughly
before using this product to ensure correct use.

If there are any questions concerning this product,refer to the contact information at the end of thisdocument and contact your nearest PATLITE Sales
Representative.

To the Contractor
Read this manual carefully prior to installation.

Be sure to return this manual to the customer.

– 1 –1 Read this First22 Model Number Configuration

3

3 Names and Dimensions

6

4 Installation

10

5 Wiring

13

6 Using the LED and Buzzer

18

7 Troubleshooting

27

8 Specifications

30

9 Service Parts

33

10 Optional Parts

34

1 Read this First
Safety Precautions
The safety precautions that should always be followed in order to prevent injury to user or other individuals as well as
prevent damage to property are described below.
The level of injury or damage caused by ignoring these safety precautions and using the product improperly is categorized
and described below.

Warning

This icon indicates an action with the potential tocause death or serious injury.

CautionThis icon indicates an action with the potential tocause injury, physical loss or damage.

WarningTo prevent from short-circuits or damage, observe the following:Be sure the power is disconnected before replacement or repair, including the replacement of the fuse.
Use this product in a properly maintained condition. (Replace or repair if the globe, case, etc. are damaged.)
If installing this product requires construction work, ask a specialist in order to avoid fire, or personal injury.
When this product is used for security purposes, it should be inspected daily. In case a malfunction should occur, it isrecommended that you use this product together with other security products.
After installation, do not use this product to climb up onto the equipment with.
Failure to comply will result in product damage and/or falling oﬀ the machinery.

CautionBe sure to put a fuse in the wiring circuit between the power source and equipment for protection. If a fuse is not added,
it may result in product and/or equipment failure.
Be sure to prevent electrostatic damage due to discharge when working with this product for wiring, exchanging units,setting up parameters, etc. by discharging static electricity on your body, etc.

Do not disassemble or detach during operation.

Do not push on any internal parts when wiring or removing and installing the globe.

Notice
To ensure proper safety while using the signal tower, observe the following:Perform periodic pre-maintenance.

As a precaution against problems occurring, use this product together with other equipment.
Be sure to prevent electrostatic damage due to discharge when working with this product for wiring, exchanging
units, setting up parameters, etc. by discharging static electricity on your body, etc.
(To prevent damage from static electricity, touch hands or other body parts to metals or an earth ground to discharge
the body from static charge.)
Use a soft cloth moistened with water to clean the globe or case.
(Do not use thinner, benzine, gasoline or oil.)To ensure safety when this product is installed onto equipment, observe the following:
Do not remove parts beyond those designed to be removed from this product.

Do not modify or disassemble this product.
Use only the specified replacement parts listed in this document.

– 2 –2 Model Number Configuration
TYPE NE-24A
Model
Assembly ModelNE

LED Unit
Color

Rated Voltage-

A24 24 V DC

Model Number Example

R Red
Y Amber
G Green
B BlueC WhiteNE-24A-R

24 V DC

Red

– 3 –

TYPE NE-M1A
Model
Assembly ModelNE

Rated Voltage-

WiringTouch Sensor

A

T With Touch Sensor*2
N No Touch Sensor

M1 12 ~ 24 V DC(NONE) CableC M12 Connector*1

LED Unit
Color

BuzzerM Multicolor
B With Buzzer
N No Buzzer*1 NE - M1 A C N B only
*2 NE - M1 A T B only
Model Number Example

NE-M1ATB-M

12 ~ 24 V DCTouch Sensor
Buzzer
Multicolor– 4 –TYPE NE-IL
Model
Assembly ModelNE

Touch Sensor

-

IL

-

X With Touch Sensor (General-Purpose Digital/Analog Input)*
T With Touch Sensor
N No Touch Sensor
Model Number Example

LED Unit
Color

BuzzerB With Buzzer
N No Buzzer* NE - IL X B only

NE-ILXB-M

IO-LinkTouch Sensor (General-Purpose Digital/Analog Input)Buzzer
Multicolor– 5 –M Multicolor

3 Names and Dimensions
TYPE NE-24A
Unit: mmMounting Holes
Ø 4.5

*1

46.5

61

Globe
O-RingCase
Wire Exit HoleØ 13.3

1

NameplateBottom View
(Without waterproof sheet)Ø 56
Waterproof Sheet

Accessory
Waterproof Sheet*1 The mounting holes (2 positions) are designed to be punchedout.
Drill the Ø 4.5 mounting holes from the top.

– 6 –

TYPE NE-M1A
Unit: mm
NE-M1ATB-M/NE-M1ANB-M

NE-M1ANN-M

Ø 56

Ø 56

Electrostatic Capacitive
Touch Sensor(NE-M1ATB-M only)
Globe

46.5

46.5

O-RingCase

1

O-Ring

72.5

61

Globe

Buzzer Case
Nameplate

Nameplate(26)

Aperture Section

1

Waterproof Sheet

Waterproof Sheet(26)

Cable Gland

19

Cable Gland

19
Cable
UL2464 AWG24 × 7
Color: Red/Green/Blue/Yellow/Purple/Pink/Gray
Cable length: 2090
Cable diameter: Max. 6.5
Material: PVC

Cable
UL2464 AWG24 × 7
Color: Red/Green/Blue/Yellow/Purple/Pink/Gray
Cable length: 2090
Cable diameter: Max. 6.5
Material: PVC

21.1

Mounting Holes *1 Ø 4.5
ØAccessory

Rear View(Without Cable Gland)

Waterproof Sheet

Touch Sensor*1 The mounting holes (2 positions) are designed to be punched out.
Drill the Ø 4.5 mounting holes from the top.
When drilling out the holes, take care to prevent the tools from making contact with the internal
touch sensor.

– 7 –Unit: mm
NE-M1ACNB-M

56

Globe
46.5

O-RingNameplate

10 1

Aperture Section
Waterproof Sheet

M30 Nut(16.2)

20

72.5

Buzzer Case

M30×1.5
M12 Connector

M12 Connector Pin Configuration■ NE-M1ACNB-M

5-pin male (plug)
LED Green

LED RedBuzzerCommon Line

LED Blue– 8 –TYPE NE-IL
Unit: mmElectrostatic Capacitive
Touch Sensor(NE-ILXB-M and NE-ILTB-M only)

Ø 56

46.5

Globe

Globe

46.5

Aperture Section

1

61

Case
Nameplate

Waterproof Sheet

10

1
10

O-RingNameplate

Waterproof Sheet

20

72.5

O-RingBuzzer Case

20

Electrostatic Capacitive
Touch Sensor(NE-ILTN-M only)

Ø 56

M30 × 1.5

M30 Nut(16.2)(16.2)

M30 Nut

M30 × 1.5

M12 Connector

M12 Connector

M12 Connector Pin Configuration■ NE-ILNN-M/NE-LNB-M/NE-ILTN-M/NE-ILTB-M■ NE-ILXB-M

8-pin male (plug)

5-pin male (plug)

IO-Link C/Q
Analog GND

Analog IN
Digital GND

N.C.

L-

L+
N.C.

Digital IN

L+

L-

N.C.

– 9 –

IO-Link C/Q

4 Installation
CautionThis product is for indoor use only. (Do not use it outdoors.)
Do not leave the product, or use it without globe installed.

Do not apply excessive force when mounting/removing the globe. Failure to comply will result in damage.

When removing and installing the globe again, check that there is no gap between the globe and case.
A gap may result in parts falling in or water ingress.

Use a soft cloth moistened with water to clean the globe or case.
(Do not use thinner, benzine, gasoline or oil.)The waterproof sheet must be used before installation.
This product has a 1mm thick waterproof sheet at the bottom of the case. However, because installation surface
unevenness may cause a lack of waterproofing protection, it is recommended to apply sealant between the unit and theinstallation surface to maintain waterproof conditions.

Notice
The following requirements are necessary for proper installation:- Install the signal beacon where excessive vibration is not present.
- lnstall the signal beacon on a sturdy surface.
- Install the signal beacon on a level surface.
When waterproofing, apply a sealing coating onto the nuts on the backside of the installation surface.
Provide a sealant coating around the wire exit hole, or use a Cable Gland.

TYPE NE-24A(1) Unlock the globe by holding and rotating it in a counterclockwise direction, then lift it up.

(1) (5)(2) Punch-out the mounting holes on the case by drillingØ 4.5 holes from the top.

Positioning Mark(3) Peel oﬀ the adhesive paper from the waterproof sheet
and apply it to the case.
< Locked >(4) Aﬃx the product to the installation surface with screws
and nuts.
(Installation screws and nuts are not included with thisproduct.)(2)(5) After mounting the case, fit the globe by aligning thepositioning marks and lock it by rotating in a clockwise.

< Unlocked >

(3)
(4)

Installation Dimension [Unit: mm]Wire Exit Hole(Ø 16)

When the Cable Gland is used: Ø
26
Installation Holes

35.5(2 - Ø 4.5)
Installation Example

M4 screw(Tightening torque: 0.6 N•m)
When the Cable Gland is used, the hole must be large enough for it to fit through.
The recommended Cable Gland size is as follows:
screw size: M16 × 1.5; screw length: shorter than 11 mm;
outer diameter: less than 25 mm;
material: plastic. (Tightening torque : 3 N•m)

– 10 –

TYPE NE-M1A(1) Remove the globe by unscrewing it in a counter-clockwise (1) (5)direction.
(2) Punch-out the mounting holes on the case and buzzer
case by drilling holes from the top.

Positioning Mark(3) Peel oﬀ the adhesive paper from the waterproof sheet
and apply it to the case.

< Locked >(4) Aﬃx the product to the installation surface with screws
and nuts.
(Installation screws and nuts are not included with thisproduct.)< Unlocked >(5) Set the globe with aligning the positioning mark after
attaching the case, then turn the globe clockwise to lock
it.
(2)
(3)
(4)

Installation Example

Installation Dimension [Unit: mm]Wire Exit Hole(Ø 16)

When the Cable Gland is used: Ø 26

Installation Holes

35.5(2 - Ø 4.5)

M4 screw (Tightening torque: 0.6 N•m)

– 11 –

TYPE NE-IL/NE-M1ACNB<NE-IL B-M/NE-M1ACNB-M Model>(1) Remove the M30 nut.
(2) Fix on the mounting surface with the M30 nut.
(3) Connect the M12 cable to the M12 Connector.

Waterproof Sheet(3)(1) (2)

Installation Example

Installation Dimension [Unit: mm]
Installation Holes(Ø 31) (Tightening torque: 4.5 N•m)

– 12 –

5 Wiring
Caution
Make sure the power is OFF before wiring. A short circuit may damage internal circuits.
Ensure the proper working voltage is used. Improper voltage wll damage internal crcuits.
When wring, do not pull on the wires or force them into buzzer housing.
Be sure the wiring is done properly. Any mistake in wiring may result in damage.

Be sure to put a fuse in the wiring circuit between the power source and equipment for protection.
If a fuse is not added, it may result in product and/or equipment failure.

TYPE NE-24A

Screwless Terminal Block

Applicable Wire Sizes
Single: 0.2 mm2 ~ 1.5 mm2
Stranded: AWG 24 ~ 16(1) Remove the globe by unscrewing it in a counterclockwise direction.
(2) Connect the wires to the screwless terminal block.
(3) Attach the globe by screwing it in a clockwise direction.
 The terminals have no polarity.

Wiring Example

Screwless Terminal Block wiring method(1) A minus driver etc. is used to pry the lever slot of the Terminal Block open, by
pushing straight onto the lever slot.
(2) The stripped side of the lead wire is inserted in the slot.
(3) The driver is removed to release the lever. (Check to make sure the lead wire
has been locked in place.)

Lever Strip 8 mm of wire insulation from the wire to insert it in the Terminal Block.
 The minus driver blade should be at about 2 mm by 0.5 mm in size.

Caution
Do not apply excess force to the screwless terminal block during wiring. Doing so may cause damage.

Notice
Make sure that there is no slack in the internal wiring.
Wiring hanging over the LED may cause a reduction in luminous intensity.

– 13 –

Wiring Example

TYPE NE-24A
Wiring examples vary depending on the driving method.
(A) External Contact Drive

External Contact
Power Supply(Non-polar)
Fuse
1A(B) I/O Unit Drive(NPN Transistor)
Power Supply
I/O Unit
Fuse
1A(C) I/O Unit Drive(PNP Transistor)

DC 24 VPower Supply

DC 24 V

[ Fuse ]Fuse Rating

250 V 1 A

I/O Unit
Fuse
1A[ External Contact Capacity ][ Transistor (NPN or PNP) ]Current Capacity
Voltage Capacity

Current Capacity
Withstand
Voltage
Leakage Current

Is ≥ 50 mA
Vs ≥ 35 V

Ic ≥ 50 mA
Vc ≥ 35 V
IL ≤ 0.1 mANo significant inrush current
present.

– 14 –

TYPE NE-M1A
NE-M1ANN-M/NE-M1ANB-M
Do not connect directly to the power supply!
This will cause damage!
Input for Blink Control (Pink Wire)
LED Red (Red Wire)
LED Green (Green Wire)
LED Blue (Blue Wire)
Buzzer (Purple Wire)
External Contact
for Light Control

Gray Wire

External Contact
for Blink Control
Power Supply(No polarity)

Yellow Wire
Fuse (1 A)
NE-M1ATB-M
Do not connect directly to the power supply!
This will cause damage!
Output for Touch Sensor (Pink Wire) NPN Open Collector
Load Power Valtage: DC 30 V or less
Load Current: 100 mA or less

Load

LED Red (Red Wire)
LED Green (Green Wire)
LED Blue (Blue Wire)
Buzzer (Purple Wire)
External Contact
GND

Power Source (Gray Wire)
Common Wire (Yellow Wire)

Power Supply
Fuse (1 A)

LED Color

Red

Green

Blue

Yellow

Cyan

PurpleWiring

Red

Green

Blue

Red
+
Green

Blue
+
Green

Red
+
Blue

White
Red
+
Green
+
Blue

< NOTE > No need to connect the buzzer (purple wire) for NE-M1ANN-M. When the blink control is not necessary for
NE-M1ANN-M/NE-M1ANB-M, no need to connect the blink control (pink wire). Be sure to insulate all unconnectedlead wires one by one. Otherwise, electric shock or short circuit may occur.
[ Fuse ]Fuse Rating[ External Contact Capacity ]250 V 1 A

Current Capacity
Voltage Capacity
Leakage Current

Is ≥ 50 mA
Vs ≥ 35 V
IL ≤ 0.1 mAInrush current: 15 A / 0.1 ms
Signal response time: 50 ms– 15 –

NE-M1ACNB-M

LED Red (Pin-1)
LED Green (Pin-2)
LED Blue (Pin-4)
Buzzer (Pin-5)
External
Contact
Power Supply(No Polarity)

Pin-3
Fuse(1A)

LED Color

Red

Green

Blue

Yellow

Cyan

PurpleWhite

Pin No.

1

2

4

1+2

2+4

1+4

1+2+4

< NOTE > Be sure to insulate all unconnected lead wires one by one. Otherwise, electric shock or short circuit may occur.
[ Fuse ]Fuse Rating[ External Contact Capacity ]250 V 1 A

Current Capacity
Voltage Capacity
Leakage Current

Is ≥ 50 mA
Vs ≥ 35 V
IL ≤ 0.1 mAInrush current: 15 A / 0.1 ms
Signal response time: 50 ms– 16 –

TYPE NE-IL
NE-ILXB-M
Analog IN (Pin-2)

Analog Input

Analog GND (Pin-1)

GND

L+ (Pin-5)

L+

IO-Link C/Q (Pin-8)

C/Q

L- (Pin-7)

Current Capacity
Voltage Capacity
Leakage Current

External Equipment(PWS, etc.)

Digital Input

Digital GND (Pin-3)[ External Contact Capacity ]External Sensor

GND

Digital IN (Pin-4)

IO-Link MasterL-[ Analog Input ]Is ≥ 50 mA
Vs ≥ 35 V
IL ≤ 0.1 mA[ Digital Input ]Input Range

4 mA - 20 mA


Update interval: 20 ms

Driving Method

NE-ILNN-M/NE-ILNB-M/NE-ILTN-M/NE-ILTB-M<NE-IL B-M Model>

L+ (Pin-1)
IO-Link C/Q (Pin-4)
L- (Pin-3)

L+
C/Q
L-

– 17 –NPN open drain

Update interval: 20 ms

IO-Link Master6 Using the LED and Buzzer
TYPE NE-M1A
The LED light color and buzzer sound pattern can be set by removing the globe and adjusting the DIP switches. For touch
sensor specifications, the touch sensor input switching can be set.

Caution
Do not use excess force when performing operations. Failure to comply will result in damage due to breakage ordeformation.

Do not use sharp-pointed objects to perform operations. Failure to comply may result in damage and inoperative
switches or hinder contact between contact parts.

Top view of product (with globe removed)ONOFF– 18 –

Using the NE-M1A
This product is able to use a signal wire to control the LED and buzzer.
Each setting is adjusted using the setting DIP switches.
NE-M1ATB can also be controlled with a touch sensor.
About DIP Switches
Settings can be changed as shown in the following tables. (All OFF as factory default settings)

NE-M1ATB

Switch 1

Switch 2

Switch 3

Function

Buzzer Pattern Settings

Change Touch Sensor
Input Settings

NE-M1ANB
NE-M1ACNB

Switch 1

Switch 2

Switch 3

Switch 4

Function

Buzzer Pattern Settings

Not usedNot usedNot used

Change Touch Sensor Input LED Color Settings
Buzzer Pattern Settings
Change the buzzer pattern as shown in the following table.
Switch Position

OFF

ON

Buzzer Pattern

Rapid intermittent beep
(call sign)

Continuous beep sound
Change Touch Sensor Input Settings
Change the operation of the touch sensor when it is touched as shown in the following table.
Switch Position

OFF

ON

Input Setting

Momentary operation

Toggle operation– 19 –

Switch 4Change Touch Sensor Input Settings
Change the operation of the touch sensor when it is touched as shown in the following table.
LED Color

Switch Position

Switch 3

Switch 4

OFF

OFF

OFF

Red

ON

OFF

Blue

OFF

ON

White

ON

ON

E.g. 1)

If momentary operation and a red color LED have been set, touching the touch sensor will light up in red,
regardless of the color that the LED is being controlled with the signal wire (or if it is oﬀ).

E.g. 2)

If toggle operation and LED oﬀ have been set, touching the touch sensor once will turn the LED oﬀ, regardless ofthe color that the LED is being controlled with the signal wire. The LED will remain oﬀ until touching the light again,even if the condition of the signal wire has been changed.

Notice
Always move your hand away from the touch sensor after changing the DIP Switch.


About the Touch Sensor
To turn the touch sensor to ON, touch the following symbol on the top of the globe with the middle of your finger or palm of
your hand. The response time of the touch sensor is 100 ms.

Touch here

Caution
Do not hit or press the touch sensor with excess force. Doing so may result in damage to the product.

Notice
The touch sensor may not respond if you touch the sensor too slowly.

Touching continuously for 60 seconds is considered an incorrect operation, and the condition when touched is forcibly
canceled. The light will respond by releasing your hand from the globe and touching it again.

– 20 –

TYPE NE-IL
Using the NE-IL
This product is an IO-Link compliant product.
Follow the instructions for wiring up “ 5 Wiring ”(P. 17).
The IO-Link master can control the LED and the buzzer.
The functions that can be used diﬀers depending on the product.
Available functions are shown in the following table.
Function

NE-ILNN

NE-ILNB

NE-ILTN

NE-ILTB

NE-ILXB

Touch Sensor Input
Analog Input
Digital Input
Changing the “Operating Mode” settings enables operation in the following modes:
Color Specification Mode
Level Mode
Analog Input Mode (NE-ILXB only)
Digital Input Mode (NE-ILXB only)
The parameters used in each mode are shown in the following table.
Refer to “Common Items for Each Mode” (P. 25) for common items.

Parameter

Mode

Color Specification

2000: LED Intensity
2001: Buzzer Sound Level
2002: SIO LED Color
2003: SIO LED Pattern
2004: Touch Sensor LED Color
2005: Touch Sensor LED Pattern
2006: Touch Sensor Buzzer Pattern
2007: Digital Input LED Color
2008: Digital Input LED Pattern
2009: Digital Input Buzzer Pattern
2010: Analog Input Threshold2011: Analog Input LED Color
2012: Analog Input LED Pattern
2013: Analog Input Buzzer Pattern– 21 –

Level

Analog Input

Digital Input
Parameter Settings
For information about the parameter settings, please download the IODD from the LR6-IL page on our homepage (https://www.patlite.com/).
Please also download and use the parameter sheet in the same way.
Common Items
The common processed data shown in the following table can be received by the master can be received in each mode.
bit7

bit6

Byte 0
Byte 1

bit5

bit4

bit3

bit2

bit1

bit0

Analog Input Value (Lower 8 bits of total 11 bits) 
Touch
Digital Input
Sensor Input
ON / OFFON / OFFNot used

MemoryError

Touch
Sensor Error

Analog Input Value(Upper 3 bits)  3.2mA ~ 4 mA (-25 ~ 0) / 4 mA ~ 20 mA (0 ~ 500) / 20 mA ~ 21 mA (500 ~ 531)
Color Specification ModeIn this mode, LED and buzzer details are specified for control.
Other settings are specified using the parameters.
Send the processed data by referring to the table below.
bit7

bit6

bit5

Byte 0

LED Pattern

Byte 1

Buzzer Pattern

bit4

bit3

bit2

Not used

bit1

bit0

LED Color
BuzzerON / OFFNot used
Level ModeIn this mode, LED and buzzer details are set using the parameters, and controlled with the values of the processed data.
Send the processed data by referring to the table below.
bit7
Byte 0
Byte 1

bit6

bit5

bit4

bit3

bit2

bit1

bit0

Analog value (Lower 8 bits of total 9 bits)
Not used Values from 0 (0x000) to 500 (0x1F4) can be entered as analog values.
Refer to “Analog Control Examples)” (P. 24) for an example of control using Analog Input Mode.

– 22 –

Analog value(Upper 1 bit)
Analog Input ModeIn this mode, LED and buzzer control uses analog input values without using processed data.
Settings are specified using the parameters.
Refer to the following image for values used for analog input.

Current value

21mA
20mA

4mA
3.2mA

0

Resolution

-25

500
531

Analog Input Value– 23 –

Analog Control Examples)
byte
1

2

3

4

5

6

7

8

9

10

index 2010: Analog Input Value Threshold

50

100

150

200

250

300

350

400

450

475

11

index 2011 Analog Input LED Color

4

4

4

2

2

2

3

3

3

1

0

index 2012 Analog Input LED Pattern

1

2

0

1

2

0

1

2

0

3

0

index 2013 Analog Input Buzzer Pattern

0

0

0

0

0

0

0

0

0

3

0

For Index2010 enter a value that is larger than the value specified by the lower byte. If 0 is specified, the parameter for that
byte will be ignored.
byte11 does not exist for Index2010, but specifying it for Index2011 to 2013 specifies the operation up to set the thresholdvalue for byte1 from default conditions.

Analog Input Value

LED Color

LED Pattern

49

OFF

Lit

Buzzer Pattern
Buzzer 0 (OFF)50 - 99Blue

1 sec. Flash (Slow)

Buzzer 0 (OFF)

100 - 149Blue

500 ms Flash (Medium)

Buzzer 0 (OFF)150 - 199

Blue

Lit

Buzzer 0 (OFF)200 - 249Green

1 sec. Flash (Slow)

Buzzer 0 (OFF)

250 - 299Green

500 ms Flash (Medium)

Buzzer 0 (OFF)300 - 349

Green

Lit

Buzzer 0 (OFF)350 - 399

Yellow

1 sec. Flash (Slow)

Buzzer 0 (OFF)400 - 449

Yellow

500 ms Flash (Medium)

Buzzer 0 (OFF)450 - 474

Yellow

Lit

Buzzer 0 (OFF)

475

Red

250 ms Flash (Fast)

Buzzer 3

Due to variations in the analog input value, the value specified for Index2010 is the threshold value, and hysteresis isspecified to 20 for the downward direction. Note that if the specified threshold value is 20 or less, the hysteresis is 1.


Digital Input ModeIn this mode, LED and buzzer control uses digital input values without using processed data.
Settings are specified using the parameters.

– 24 –


Common Items for Each Mode
About LED Colors
The “LED Color” used in each mode is shown in the following table.
Color

Setting

OFF

0

Red

1

Green

2

Yellow

3

Blue

4

Purple

5

Cyan

6

White

7

About LED Patterns
The “LED Pattern” used in each mode is shown in the following table.
Pattern
Name

Interval

SettingLit-

0

1 sec. Flash (Slow)

500 ms1

500 ms Flash (Medium)

250 ms2

250 ms Flash (Fast)

125 ms3

Single Flash500 ms4

Double Flash500 ms5

Triple Flash500 ms6Sine Curve (slow)

6s

7Sine Curve (fast)

3s

8– 25 –

About Buzzer Patterns
The “Buzzer Pattern” used in each mode is shown in the following table.
Pattern Name

Setting

Silent0

Continuous beep sound1

Rapid intermittent beep (call sign)2

Rapid hi-low

3

Sweep sound4

Continuous beep sound 500ms ON / 500ms OFF

5

Rapid intermittent beep (call sign) 500ms ON / 500ms OFF

6

Rapid hi-low 500ms ON / 500ms OFF

7

Sweep sound 500ms ON / 500ms OFF

8

About the Touch Sensor
Refer to “About the Touch Sensor” (P. 20) for the NE-M1A.

– 26 –

7 Troubleshooting
TYPE NE-24A
Troubleshoot problems that occur by following the instructions in the table below.
No.

1

Problem

Confirmation

RemedyHas the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

The LED does not light. Is the power source supplying the proper
voltage and current?
Has the fuse blown?

Use the appropriate voltage.
Replace the fuse if it has blown.

– 27 –

TYPE NE-M1A
Troubleshoot problems that occur by following the instructions in the table below.
No.

1

2

3

4

5

Problem

Confirmation

RemedyHas the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Use the appropriate voltage.

The LED does not light. Has the fuse blown?

The color of the LED
diﬀers from the desiredcolor.

Replace the fuse if it has blown.

Is touch sensor input being used?

Check “ 6 Using the LED and Buzzer”(P. 18). For products with T in the model
name, the touch sensor input has priority
out of touch sensor input and signal wire
input.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is touch sensor input being used?

Check “ 6 Using the LED and Buzzer”(P. 18). For products with T in the model
name, the touch sensor input has priority
out of touch sensor input and signal wire
input.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Check the product model.

Products with T in the model name do nothave a flash function.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Use the appropriate voltage.

Has the fuse blown?

Replace the fuse if it has blown.

Check the product model.

Only products with B in the model namehave a buzzer function.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Use the appropriate voltage.

Has the fuse blown?

Replace the fuse if it has blown.

Are you touching the sensor too slowly?

The touch sensor may not respond if you
touch the sensor too slowly.

Check the product model.

Only products with T in the model namehave a touch sensor function.

The LED does not flash.

The buzzer does notsound.

The touch sensor does
not respond– 28 –

TYPE NE-IL
Troubleshoot problems that occur by following the instructions in the table below.
No.

1

2

3

4

Problem

The LED does not light.

The color of the LED
diﬀers from the desiredcolor.

The buzzer does notsound.

The touch sensor does
not respondConfirmation

RemedyIs the processing data correct?

Refer to the instructions in “ 6 Using the
LED and Buzzer ” (P. 18), and resend
the processing data.

Is the specified value correct?

Check “ 6 Using the LED and Buzzer”(P. 18) and set the specified value.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Check whether the connected IO-Link is
putting out the proper voltage.

Is the processing data correct?

Refer to the instructions in “ 6 Using the
LED and Buzzer ” (P. 18), and resend
the processing data.

Is the specified value correct?

Check “ 6 Using the LED and Buzzer”(P. 18) and set the specified value.

Is the processing data correct?

Refer to the instructions in “ 6 Using the
LED and Buzzer ” (P. 18), and resend
the processing data.

Is the specified value correct?

Check “ 6 Using the LED and Buzzer”(P. 18) and set the specified value.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Check whether the connected IO-Link is
putting out the proper voltage.

Has the wiring been connected properly?

Wire the LED again while referring to the
instructions in “ 5 Wiring ” (P. 13).

Is the power source supplying the proper
voltage and current?

Check whether the connected IO-Link is
putting out the proper voltage.

Are you touching the sensor too slowly?

The touch sensor may not respond if you
touch the sensor too slowly.

Is the specified value correct?

Check “ 6 Using the LED and Buzzer”(P. 18) and set the specified value.

Check the product model.

Only products with T in the model namehave a touch sensor function.

– 29 –

8 Specifications
General Specifications (NE-24A)
Product Name
Model
Rated Voltage
Voltage tolerance range
Standard
Rated current
consumption
MaximumStandard
Rated power
consumption
Maximum
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
Installation location
Installation direction
Protection Rating
Environmental
conditions
Insulation ResistanceWithstanding voltage
Luminous colors
Mass (Tolerance: ±10 %)Exterior dimensions
Compliance standards

Notes

Signal Beacon
NE-24A24 V DC
Rated Voltage ±10 %22.4 mA
26 mA
0.53 W
0.65 W-30 °C to +50 °C
90 % RH or less; No condensation-40 °C to +75 °C
90 % RH or less; No condensation
IndoorAll directions
IP65, NEMA TYPE 4X,13 *1
When installed in all directions
5 MΩ or more at 500 V DC between charging parts and non-charging metal parts
1 minute at 500 V AC between charging parts and non-charging metal parts
Red / Yellow / Green / Blue / White
0.06 kg
Refer to “ 3 Names and Dimensions”
UL 508, CSA-C22.2 No. 14
EN 61000-6-4, EN 61000-6-2, EN IEC 63000
・Due to the characteristics of the LED elements, a variation in diﬀerence of thecolor tone and brightness of every product may occur.
・Conforms to the CE requirements.
・Conforms to the UKCA requirements.

 The requirements in each law and regulation are only included in the language designated by each law and regulation.
Check the instruction manuals published in each language.
*1 If installed on a flat surface using a cable gland– 30 –

General Specifications (NE-M1A)
Product Name
Model
Rated Voltage
Voltage tolerance range
12 V DC
Standard
24 V DC
Rated current
consumption
12 V DC
Maximum
24 V DC
12 V DC
Standard
24 V DC
Rated power
consumption
12 V DC
Maximum
24 V DC
Standby current
Inrush current
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
Installation location
Installation direction

Signal Beacon
NE-M1ANB-M
NE-M1ATB-M
NE-M1ACNB-M
12 V DC to 24 V DC
10 V DC to 30 V DC
55 mA
80 mA
45 mA
65 mA
65 mA
95 mA
50 mA
75 mA
0.7 W
1.0 W
1.1 W
1.6 W
0.8 W
1.2 W
1.2 W
1.8 W
20 mA or less
0.4 A / 2 msec
-25 °C to +60 °C
90 % RH or less; No condensation-40 °C to +75 °C
90 % RH or less; No condensation
IndoorAll directions
IP67
IP65
Protection Rating
NEMA TYPE 4X,13
NEMA TYPE 4X,13
Environmental conditions
When installed in the upright direction
Insulation Resistance
5 MΩ or more at 500 V DC between charging parts and non-charging metal parts
Withstanding voltage
1 minute at 500 V AC between charging parts and non-charging metal parts
Sound pressure level
Typ. 88 dB
Environmental conditions
At 1 m in front from the center, buzzer pattern 2 “Continuous beep sound”
Electrostatic Capacitance
Touch Sensing Input Method
Flashing cycle
500ms ON / OFF
Mass (Tolerance: ±10 %)0.15 kg
0.17 kg
0.1 kgExterior dimensions
Refer to “ 3 Names and Dimensions”
UL 508, CSA-C22.2 No. 14
EN 61000-6-4, EN 61000-6-2, EN IEC 63000
Compliance standards
KS C 9610-6-4, KS C 9610-6-2
FCC Part 15 Subpart B Class A
ICES-003 Class A
・Due to the characteristics of the LED elements, a variation in diﬀerence of thecolor tone and brightness of every product may occur.
Notes
・Conforms to the CE requirements.
・Conforms to the UKCA requirements.
Model description
NE-M1ANN-M

NE - M1 A C N B - M

Luminous colors
M : Multicolor
Buzzer
B : With Buzzer
N : No Buzzer
Touch Sensor
T : With Touch Sensor
N : No Touch Sensor
WiringVoltage
M1 : 12 ~ 24 V DC

– 31 –

None : Cable
C : M12 Connector

General Specifications (NE-IL)
Product Name
Model
Rated Voltage
Voltage tolerance range
Standard
Rated current
consumption
MaximumStandard
Rated power
consumption
Maximum
Inrush current
Ambient operating temperature
Ambient operating humidity
Ambient storage temperature
Ambient storage humidity
Installation location
Installation direction
Protection Rating
Environmental conditions
Insulation ResistanceWithstanding voltage
Sound pressure level
Environmental conditions
Touch Sensing Input Method
Analog input range
Digital Input
Mass (Tolerance: ±10 %)Exterior dimensions

Compliance standards

Notes
Model description

IO-Link Signal Beacon
NE-ILNB-M
NE-ILTB-M
NE-ILXB-M
24 V DC
18 V DC to 30 V DC
40 mA
80 mA
50 mA
100 mA
1.0 W
2.0 W
1.2 W
2.4 W
10 A / 0.2 msec
-25 °C to +60 °C
90 % RH or less; No condensation-40 °C to +75 °C
90 % RH or less; No condensation
IndoorUpright direction
IP65, NEMA TYPE 4X,13
When installed in the upright direction
5 MΩ or more at 500 V DC between charging parts and non-charging metal parts
1 minute at 500 V AC between charging parts and non-charging metal parts
Typ. 88 dB
At 1 m in front from the center, buzzer pattern 1 “Continuous beep sound”
Electrostatic
Electrostatic Capacitance
Capacitance
4 mA to 20 mA
Voltage contact(NPN/PNP Transistor)
0.09kg0.10kgRefer to “ 3 Names and Dimensions”
UL 508, CSA-C22.2 No. 14
EN 61000-6-4, EN 61000-6-2, EN IEC 63000
KS C 9610-6-4, KS C 9610-6-2
FCC Part 15 Subpart B Class A
ICES-003 Class A
・Due to the characteristics of the LED elements, a variation in diﬀerence of thecolor tone and brightness of every product may occur.
・Conforms to the CE requirements.
・Conforms to the UKCA requirements.
NE-ILNN-M

NE-ILTN-M

NE - IL T B - M
Luminous colors
M : Multicolor
Buzzer
B : With Buzzer
N : No Buzzer
Touch Sensor
X : With Touch Sensor(General-Purpose Digital/Analog Input)
T : With Touch Sensor
N : No Touch Sensor– 32 –

9 Service Parts
These are the various parts for the customer to use when repairing or replacing parts for the product.
O-RingNumber: 1– 33 –

10 Optional Parts
The optional parts for this product are listed below. (Top line: Part Name; Bottom: Model)
Pole Bracket
NE-001D

Model Number Configuration

Model
Model
NumberNE

Body Color001

D

D : Oﬀ-darkgray

External Diagram

47(Unit: mm)

Applicable pole

Applicable bracket

POLE

800A21

SZ

010

POLE

300A21

SZ

016A

POLE

100A21

General Specifications
Product Name
Model
Installation location
Installation direction
Mass (Tolerance: ±10 %)– 34 –

Pole Bracket
NE-001D
IndoorUpright direction
0.031 kg(With one sealing rubber attached)Installation

TYPE NE-IL

NE-M1ACNBBlack (for Ø 22 mm pole)

TYPE NE-24A

NE-M1A

Sealing rubber

Gray (for Ø 25 mm pole)・Remove the M30 nut
on the main unit.

Caution
After mounting the pole, check that the pole does not come loose.
Use in an area with no vibrations.

– 35 –

・Recommended installationscrew: 4 × 12 mm
Self tapping screw for plastics
・Recommended torque: 1 N m

Wall Mounting Bracket
NE-002D

Model Number Configuration

Model
Model
NumberNE

Body Color002

D

D : Oﬀ-darkgray

External Diagram

General Specifications(Unit: mm)

Product Name
Model
Installation location
Installation direction
Mass (Tolerance: ±10 %)– 36 –

Wall Mounting Bracket
NE-002D
IndoorUpright direction
0.034 kg

Installation

TYPE NE-IL

NE-M1ACNBTYPE NE-24A

NE-M1A・Recommended installation screw:
M4 × 20 mm Pan head screw
M4 Hexagon nut
・Recommended torque: 0.6 N m

Caution
Use in an area with no vibrations.

– 37 –

Parts for International Models
NPT Pole Bracket
SZP-092D

Model v Configuration

Model
Model
Number

SZP

Body Color

092

D

D : Oﬀ-darkgray

External Diagram

General Specifications(Unit: mm)

Product Name
Model
Installation location
Installation direction
Mass (Tolerance: ±10 %)– 38 –NPT Pole Bracket
SZP-092D
IndoorUpright direction
0.023 kg

Installation


Mounting the NPT pole
Press down on A when mounting to the pole.
Forcibly mounting it may cause damage.
(Tightening torque: 2.25 N·m)

A

TYPE NE-IL

TYPE NE-24A

・Remove the M30 nut
on the main unit.

・Recommended installationscrew: 4 × 12 mm
Self tapping Screw for plastics
・Recommended torque: 1 N m

NE-M1ACNB

NE-M1AA

1/2" NPT pole

Caution
After mounting the pole, check that the pole does not come loose.
Use in an area with no vibrations.

– 39 –

The following optional parts can also be used with the NE-24A and NE-M1A. (Except NE-M1ACNB)
Round Multi-pitch Bracket

Round Bracket

Wall Mounting Bracket

SZP-001W

SZP-003W

SZK-001U

Aluminum Pole N Type

Aluminum Pole T TypePOLE22-[0100/0300/0500/0800/1000]AN

POLE22-[0100/0300/0500/0800/1000]AT– 40 –