NPN 30m Through Beam Photocell Sensor for Logistics Conveyor Belt

• Type: Through Beam Photoelectric Sensor
• Output Signal Type: Switching Type
• Production Process: Integration
• Material: Plastic
• Feature: Anti-Light Interference
• IP Rating: IP67
• Model NO.: PT21T
• Certification: CE
• Customized: Customized
• Ddetection Distance: 30m
• Light Source: 850nm Infrared Light
• Supply Voltage: 10-30VDC
• Output Mode: NPN/PNP Open Collector
• Action Mode: Light-on and Dark-on Are Optional
• Protection Circuit: Short Circuit Protection, Reverse Polarity Protect
• Ambient Brightness: Sunlight: Max.80000lux Fluorescent Lamp: Max.3000L
• Application: Optical Turnstiles,Logistics,Warehouse
• Transport Package: Standard Carton Box
• Trademark: G-TEK
• Origin: Tianjin
• Production Capacity: 100000

Product Description

Product Description

1. Non-sphere optical lens totally eliminate stray light and special optical structure has strong light resistance
2. Red LED indicates working status, easy for installation
3. LIGHT ON/DARK ON can be selected
4. NPN/PNP output can be selected
5. Protection rating IP67 with complex process
6. Built-in reverse polarity protection, over-voltage protection, short-circuit protection
7. The wiring outlet is integrally formed, and the sealing performance is better
8. Detection distance with 15m/30m

Product Parameters

Technical Parameter
Product Model	PF21T
Detection distance	30m
Light source	850nm infrared light
Spot diameter	Φ200mm(1.2m)
Supply voltage	10-30VDC
No-load Current	Emitter:Max20mA  Receiver:Max13mA
Switch Frequency	125HZ
Output mode	NPN/PNP open collector
Action mode	NF&P, light-on and dark-on are optional, other products are determined by the switch model.
Indicator light	Emitter: Power green indicator
	Receiver: strong or weak green indicator, action red indicator
Protection circuit	Short circuit protection, reverse polarity protection, over-voltage protection
Ambient brightness	Sunlight: Max.80000Lux Fluorescent lamp: Max.3000Lux
Ambient temperature	-20~ 60ºC(not frozen),storage-25~ 75ºC
Ambient humidity	35~90%RH
Shell material	ABS, lens:PMMA
Shape and size	As dimension
Protection rating	IP67
Accessory	Installation bracket, M3 screws
Cable	Emit two wire: outer diameterΦ3.4mm;core2X0.12mm2;wire length 2m Receive three wire: outer diameterΦ3.4mm;core3X0.12mm2;wire length 2m Receive four wire: outer diameterΦ3.4mm;core4X0.12mm2;wire length 2m

Model
Installation method	Product model	Detection distance
Opposed	PF21T-30M-ND	30m
	PF21T-30M-NL	30m
	PF21T-30M-NF	30m
	PF21T-30M-PD	30m
	PF21T-30M-PL	30m
	PF21T-30M-PF	30m

Certifications

Company Profile

Packaging & Shipping

FAQ

Q: What kind of products do you manufacture?
A: Our products includes photocell sensor, proximity switch, infrared light curtain, Vehicle separator, Loop detector and laser radar.,etc.

Q: Can I get some samples?
A: Yes, Sample orders are welcomed.

Q: Have photocell sensors 100% assembled well in stock?
A: We have some standard photocell sensors in stock with limited quantity; While
almost all photocell sensors will be newly produced according to your order.

Q: What is the delivery time?
A:  15-30 days for mass production depends on different products

Q: What is your MOQ?
A: We provide small MOQ for each item; it depends on your specific order.

Q: Do you have customization service?
A: Yes, We can provide customized products while the customization needs to meet certain quantity.

Q: Do you test all goods before delivery?
A: Yes, We have 100% test before delivery.

Q: What is your payment term?
A: We usually use 100% T/T in advance; West union and Paypal are also available for small order.
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Q: Do you provide warranty for the goods?
A: Yes, We provide warranty for all the goods from us. For the sensor product the warranty is 15 months, For the light curtain , laser radar product the warranty is 18 months.

Q: May I visit your factory?
A: Sure, You are always welcome to visit us.