HANYOUNG NUX PEA Series Built in Amplifier Instruction Manual

: August 28, 2024
: HANYOUNG NUX

Table of Contents

Safety information
Specification
Suffix code
How to set sensitivity and operation mode
Indicator light state
Connection diagram
Dimension
How to install
Accessories
Output operation characteristic
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Built-in power(A) / Built-in amplifier(N,P) photo sensor
PEA series
INSTRUCTION MANUAL

Thank you for purchasing Hanyoung Nux products.
Please read the instruction manual carefully before using this product, and use the product correctly.
Also, please keep this instruction manual where you can see it any time.

Safety information

Please read the safety information carefully before use, and use the product correctly.
The alerts declared in the manual are classified into Danger, Warning and Caution according to their importance

| DANGER| Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury
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| WARNING| Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury
| CAUTION| Indicates a potentially hazardous situation which, if not avoided, may result in minor injury or property damage

DANGER

• The input/output terminals are subject to electric shock risk.
Never let the input/output terminals come in contact with your body or conductive substances.

WARNING

This product is not for outdoor use (it may shorten the product lifetime and cause electric shock)
Do not use this product in places with flammable or explosive gases (it does not have an explosion-proof structure, so there are fire or explosion risks)
Do not use the product in places where vibrations or shocks exceed the reference values (it has a double insulation structure, but the components may be damaged)

CAUTION

Applicable Pollution degree 3 of intended environment.
Never use it on AC power.
Be careful of wiring. It may cause explosion, fire, or machine breakdown.
Do not use the product in a state where the product body or cable is crashed.
Do not disassemble, repair or modify the product.
When the lens of the photo sensor is contaminated by foreign substances, use a dry piece of cloth and wipe off the substance lightly. Never use thinner or organic solvents.
Separate high voltage cable and power line from the sensor wire.
Be cautious since using the same pipe during wiring could cause malfunction.
If the cable needs to be extended, use over 0.3 ㎟ and be cautious because of a possible sudden voltage drop.
When using the sensor under lights with high frequency, such as fluorescent lamps or mercury lamps, block it with a light shading plate and avoid the lens from facing the light directly.
If multiple through-beam type photoelectric sensors are installed close together, malfunction may happen due to the mutual interference.
Using inductive load (relay, coil) for the output can cause an instantaneous increase in load by more than two times and damage the TR of the output. Therefore, please set half of the maximum load.
There is an over-current protecting circuit within the output side that breaks the output when the current is higher than the rated load current. Therefore, please set within 70% of the maximum load.
Do not use the product in places with heavy dust or debris that can contaminate the lenses and consequently cause malfunctions.
The contents of this manual may be changed without prior notification
Any use of the product other than those specified by the manufacturer may result in personal injury or property damage.
When using the Switching Power Supply as power source, ground the Frame Ground (F.G.) terminal and be sure to connect the noise-cancelling condenser between OV and F.G. terminals
The power supply should be insulated and limited voltage/current or Class 2, SELV power.

Specification

Sensing mode	Through – beam	Retroreflective(MS.R.)	Diffuse- reflective
Model	Relay output (AC/DC power)	PEA-T30A	PEA-M5A

NPN Open collector output
(DC power)| PEA-T30N| PEA-M5N| PEA-R2N
PNP Open collector output
(DC power)| PEA-T3OP| PEA-M5P| PEA-R2P
Sensing distance| 30m| 0.1 – 5 m| 2m
Hysteresis distance| –| 20%aless cf detection distance
Detecting object| 012 mm more (Opaque)| 060mm more (Opaque)| White paper (100 x 100 mm)
Light source (wavelength)| Infrared light emitting diode (855 nm)| Red light emitting diode (660 nm)| Infrared light emitting diode (855 nm)
Power voltage| Relay output (AC/DC power)| 24 – 240V a.c. ±10 %or 24.240 V d.c. ±10% (Ripple max. 10%)
Open collector output (DC power)| 12 – 24V d.c. Class 2 ± 10% (Ripple max. 10%)
Power consumption| Relay output (AC/DC power)| •Transmitter Max. 1VA,
•Receiver Max. 2VA| Max. 3VA
Open collector output (DC power)| •Transmitter Max. 15 mA| •Receiver Max. 20 mA Max. 35 mA
Control output| Relay output (ACA:)C power)| • Relay contact output (Contact configuration lalb) • Electrical life: Min. 100,000 cycles
• Contact Capacity: 30 V d.c. 5A/ • Mechanical life : Min. 50million cycles 250 V a.c. 5 A with resistive bad (Opening/closing frequency 180 times/min))
Open collector output
(DC power)| •NPN or PNP open collector output
•Load current – Max. 100 mA (26.4 V d.c. standard) • Residual voltage – Max. 1.5 V
Operation mode| Light ON / Dark ON button switch type
Indicator light| Control output indicator light : Orange LED, Stability indicator light: Green LED
(However, the Green LED of the through-type emitter is a power indicator)
Auto-teaching| See How to set sensitivity and operation mode → Section a).
AGC| After 20 seconds of unstable light entering on button locked gate to stable light entering state
Sensitivity adjustment| B1 increase the sensitivity and B2 decreases the sensitivity
Protection circuit| Common| –| I Mutual interference prevention function
Open collector output (DC power)| Power reverse connection protection, Output short-circuit over-current protection,
Output reverse connection protection, Output short-circuit alarm
Response time| Relay output (AODC power)| Max. 20 us
Open collector output (DC power)| Max. 1 ms
Insulation Resistance| More than 20 MO (500V d.c. mega)
Dielectric strength| 1,000 V ac. (50/60 Hz for 1 minute)
Vibration resistance| 10-55Hz, sweep’. 1.5mm, X•Y•2 2 in each direction for 2 hours
Shock resistance| 500 m/s2, X•I each direction 3 times
Ambient illumination| Sunlight: max. 11,000 lx / Incandescent: max 3,000 k
Ambient temperature range| Operating temperature : -20 —455 °C , During storage: -40 — .10°C (Without condensation or icing)
Ambient humidity| 35 — 85 %RH (Without condensation or icing)
Protection| IP67 (IEC standard)
Weight (Packing)| Relay output (ACIOC power)| 265g (440g)| 150g (280g)| 145g (260g)
Open collector output (DC power)| 255g (4300| 140g (270g)| 140g (255g)
Texture| Case| PC
Display| PC
Lens| PMMA
Accessory| Common| Instructions manual, bracket, bolt (M3 X 12 mm)
Accessory| –| I Mirror (HY-M5)| –
Connection method| Cable type
Wiring specification| Relay output (ACIDC power)| 0 6 mm, Through-beam type transmitter: 2-core, Through-beam type receiver, Mirror-reflection type,
Diffuse-reflective type: 5-core, 2 m
Open collector output
(DC power)| 0 6 mm, Through-beam type transmitter: 2-core, Through-beam type receiver, Mirror-reflection type,
Diffuse-reflective type: 5-core, 2 m
Specifications of the small-sized cable| AWG20 (0.18 mm, 21 wire), Insulation outer diameter: 1.5 mm

▪ Mutual interference prevention function
▪ Resistant to noise by adopting digital signal processing
▪ M.S.R. that receives only the light reflected from the mirror
▪ IP67 (IEC standard) protection structure with excellent water resistance
▪ Realization of long-distance detection by adopting high-performance lens

Suffix code

Model	Code	Content
PEA-
Sensing mode	M
R
30		30 Through-beam)
Sensing distance	5
2		2 m (Diffuse-reflective)
A	Relay contact output / AC/DC power
Control output	N	NPN Open collector output
P	PNP Open collector output	DC power

How to set sensitivity and operation mode

NO	Function	Information
1	Button lock 84unlock	Press the B1 button for more than 3 seconds to change

(lock or unlock).
3| Auto- teaching| Through-beam| If the B2 button is pressed for more than 3 seconds in the presence of a detection object, the sensitivity is automatically set.
Retroreflective (M.S.R.)
Diffuse- reflective| 1) In the presence of a detection object (stable light incident)
2) Release the B2 button after pressing it for more than 3 seconds.
3) Check the Green + Orange LED cross blinking (try again if either side is not blinking)
4) Press the B2 button once after removing the detected object (0.5 seconds)
4| Increase sensitivity| Press the B1 button for less than 3 seconds to increase the fine sensitivity (1 STEP)
5| Decrease sensitivity| If the B2 button is pressed for less than 3 seconds, the fine sensitivity decreases (1STEP)
6| Operation mode change| Press the B1 +B2 buttons simultaneously for 5 seconds or longer to change the operation mode (Light ON4->Dark ON)
7| Factory reset| After pressing the B1 +B2 buttons together for more than 5 seconds, release only B1 After 5 seconds, release the B2 button to reset. (Dark ON, sensitivity maximum, button unlock changes, and diffuse reflection type becomes Light ON.)_
8| AGC| Unstable light If it lasts more than 20 seconds, it is adjusted to stable light incident state.

Operation in button unlocked state

Indicator light state

1| Button lock| Within 3 seconds (Green blinking) → After 3 seconds (Orange ON), release the B1 button, Green + Orange blinking (2 seconds)
※ Setting value cannot be changed when button locking or unlocking is operated
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2| Button unlock| Within 3 seconds (Green + Orange blinks) → After 3 seconds (Orange ON), release the B1 button, Green + Orange blinks (2 seconds)
3| Auto-teaching| Through-beam| Within 3 seconds (Green blinking) → After 3 seconds (Orange ON) → When the B2 button is released, Green + Orange blinks alternately (5 seconds)→ Green blinks (2 seconds)
Retroreflective (M.S.R.)
Diffuse- reflective| If you press the B2 button once when there is Green + Orange blinking (0.5 seconds), Green blinks 6 times.
※ If auto-teaching is attempted while the light from the emitter does not enter the receiver, the Orange blinks (Error displayed fort seconds)
4| Increase sensitivity| Within 3 seconds (Green blinking)
5| Decrease sensitivity| Within 3 seconds (Green blinking)
6| Operation mode change| Within 5 sec ( Green + Orange OFF) → After 5 sec (Green + Orange ON) → Release B1 + B2 button to blinking Green (2 sec)
7| Factory reset| Within 5 sec (Green+Orange OFF) → After 5 sec (Green+Orange ON) → Release B1 button to blinking Green + Orange ON (5 sec) → After 5 seconds (Green ON) → B2 button is released, Green blinks (2 seconds)
Etc| Save previous execution value| 10 – ® Saved after a certain period of time after performing the operation (no arbitrary operation), blinking Green (1 time)After saving the operation value, even if the power is turned off and on, the previous operation value is saved (automatically saved even in case of power failure)