PTX series

Suffix code

Model	Code				Information
PTX-	□	□	□	□	Photo sensor
Sensing type and distance	T	15			Through beam type	15m
	T	30			Through beam type (Only for Amp built-in)	30m
	M	7			Retro reflection type	7m
	R	1			Diffuse reflection type	1m
Power supply voltage			A		24 – 240 V AC / DC ± 10 % 50/60 ㎐	Power built-in
Power supply voltage			B		12 – 24 V DC ± 10 %	Amp built-in
Timer				–	Normal type
Timer				-T	Timer built-in type

※ PTX-T30B, PTX-T30B-7 : Order (Only for Amp built-in)

· Specification

Model	Power built-in
	Normal type	PTX-T15A	PTX-M7A	PTX-R1A
	Timer built-in type	PTX-T15A-T	PTX-M7A-T	PTX-R1A-T
Sensing type		Through beam type	Retro reflection type	Diffuse reflection type
Sensing distance		15m	7m	1m
Sensing object		Ø20 ㎜ above (Opaque Object)	Ø60 ㎜ above (Opaque object)	200 x 200 ㎜ (White paper with no gloss)
Power supply voltage	Power built-in	24 – 240 V ac / dc ± 10 % 50/60 ㎐
	Amp bulit-in	12 – 24 V dc ± 10 %
Power consumption	Emitter	Max. 2W	Max. 2W
	Transmitter	Max. 1W
Control output	Power built-in	Relay contact output (Contact composition 1a, 1b), Contact capacity : 30 V d.c 5 A / 250 V a.c 5 A resistive load, rated load life expectancy less than 100,000 times
	Amp bulit-in	NPN/PNP open collector yield output at the same time, Load current : 150mA DC (Resistive load), NPN Residual voltage : Max. 1 V DC / PNP Residual voltage : Max. 2 V DC
Operation mode		Light ON/Dark ON are selectable by the selector switch
Response time	Power built-in	Max. 20 ms
	Amp bulit-in	Max.1ms
Hysteresis		–	Less than 20 % of sensing distance
Indicator		Output indication : Red LED, Stability indication : Green LED
Sensitivity adjustment		Sensitivity adjusting volume built-in
Protective circuit	Power built-in	Surge protective circuit
	Amp bulit-in	Protective circuits for power reverse connection and output break
Timer function built-in (Only corresponds to timer built-in type)		Select OFF Delay, ON Delay or One Shot Delay by using the ON/OFF switch. Delay Time : 0.1 ~ 5 sec adjust by the volume.
Ambient illumination		Sun light : 11,000 lx max, Incandescent lamp : 3,000 lx max
Ambient temperature		Operation : -20 ~ 60 ℃, Storage : -25 ~ 70 ℃(with no icing nor dew condensation)
Ambient humidity		35 ~ 85 % RH (with no icing nor dew condensation)
Degree of protection		IP66 (IEC standard)
Insulation resistance		Min 20㏁ (standard on 500V d.c mega)
Dielectric strength		1500 V a.c (for 1min)
Vibration resistance		10 – 55 Hz Double amplitude: 1.5 mm, 2 hours to each of X, Y, Z directions
Shock resistance		500 ㎨ (approx 50G), 3 times to each of X, Y, Z directions
Connection method		Terminal
Material		Case : ABS, Lens : PC
Weight		Max 80g
Accessories	Individual	–	Reflector	–
	Common	Driver, Bracket, Bolt, Nut, Water-proof rubber, Wire holder

Model	Amp built-in type
	Normal Type	PTX-T15B	PTX-T30B	PTX-M7B	PTX-R1B
	Timer Built-in Type	PTX-T15B-T	PTX-T30B-T	PTX-M7B-T	PTX-R1B-T
Sensing Type		Through beam		Retro reflection	Diffuse reflection
Sensing distance		15 m		7 m	1 m
Detecting object		More than Ø20 ㎜ (Opaqueobject)		More than Ø60 ㎜ (Opaque object)	200 x 200 ㎜ (White no glossy paper)
Power Supply voltage		12 – 24 V DC ± 10 %
Power consumption		Emitter : 35 ㎃ max./ Receiver : 20 ㎃ max.		45 ㎃ max.
Control Output		NPN/PNP open collector yield output at the same time, Load current : 150 ㎃ DC (Resistive load) NPN Residual voltage : Max 1V DC / PNP Residual voltage: Max 2V DC
Operation mode		Light ON/Dark ON are selectable by the selector switch
Response time		1 ㎳ max.
Hysteresis		–			Less than 20% of sensing distance
Light source		Output indication: Red LED, Stability indication: Green LED
Sensitivity adjustment		–			Sensitivity adjusting volume built-in
Timer function built-in (Onlycorresponds to timer built-in type)		Select OFF Delay, ON Delay or One Shot Delay by using the ON/OFF switch. Delay Time: 0.1 ~ 5 sec adjust by the volume.
Ambient illumination		Sun light: Max 11,000lx, Incandescent lamp: Max 3,000lx
Ambient temperature		Operation temperature : -20 ~ 60 ℃, Storage temperature : -25 ~ 70 ℃ (with no icing nor dew condensation)
Ambient humidity		35 ~ 85 % RH (with no icing nor dew condensation)
Degree of protection		IP66 (IEC standard)
Insulation resistance		Min 20㏁ (standard on 500V d.c mega)
Dielectric strength		1500 V a.c (for 1min)
Vibration resistance		10 – 55 Hz Double amplitude: 1.5 mm, 2 hours to each of X, Y, Z directions
Shock resistance		500 ㎨ (approx 50 G), 3 times to each of X, Y, Z directions
Connection method		Terminal
Material		Case : ABS, Lens : PC
Weight		Max. 80g
Access ories	Individual	–		Reflector(HY-M5)	–
	Common	Driver, Bracket, Bolt, Nut, Water-proof rubber, Wire holder

Cautious 1) The sensing distance may become changed depending on the size, surface condition, glossy, non-glossy of the sensing object

Cautious 2) The sensing distance of PTX-M7A (-T), PTX-M7B (-T) is the distance when using the reflector

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