Infrared Through Beam Photo Sensor for Insulated Roller Shutter Door

• Type: Optical Opposed Safety Sensor
• Output Signal Type: Transistor Relay
• Production Process: Injection
• Material: Metal
• Feature: Reverse Pole Protection
• IP Rating: IP67
• Model NO.: PM18T
• Certification: CE
• Customized: Customized
• Detection Distance: 20m
• Supply Voltage: 10-30V DC
• No-Load Current: Max.40mA
• Detection Object: MinΦ18mm Opaque Object
• Light: Infrared LED(Modulated)
• Output Mode: NPN/PNP
• Action Mode: Light on/Dark on
• Work Temperature: -20-60
• Humidity: 90%
• Cable: Emitter: Black, Receiver: Grey
• Protection: Short-Circuit; Over-Current
• Housing Material: Housing: Cu Plated Ni Plated Cr Lens: PMMA
• Supply Type: in-Stock Item
• Delivery Time: Within 3 Days After Receipt of Money
• Shipping Method: DHL.FedEx.EMS.TNT
• Transport Package: Plastic Bag
• Specification: ∅ 18
• Trademark: G-TEK
• Origin: Tianjin China
• HS Code: 9032900090
• Production Capacity: 5000 Units/Month

Product Description

Detailed Photos

Feature
Compact design, easy to install;
Build-in reverse polarity protection, over voltage and over current protection;
Epoxide resin sealing is against rugged environment;
Protection rating IP67
This is cylindrical photoelectric sensor PM18T. It is opposed detection mode, including the emitter and receiver. The detection distance is up to 20m and the supply voltage is 10-30V DC. It is transistor output, NPN and PNP with IP67 protection rating. It is widely used in rolling doors, swing barrier turnstiles and so on.

 

Product Parameters

Product Parameters
Photoelectric sensor	PM18T
Detection type	Opposed type
Detection object	MinΦ18mm opaque object
Detection distance	20m
Supply voltage	10-30v DC
No-load current	Max.40MA
Response time	Max.15ms
Light	Infrared LED(modulated)
Action mode	Selecting Light On/Dark On on product model basis
Control output	NPN open collector,Load voltage: Max.30VDC, Load current: Max.150mA,Voltage drop: Max.0.7VDC;
	PNP open collector,Output voltage: supply voltage-0.7V, Load current: Max.150mA;
Indicator	Power indicator: Green;Action indicator: Red
Protection circuit	Over-voltage,Short-circuit,Reverse polarity protection
Ambient brightness	Sunlight: Max.11000lux Fluorescent: Max.3000lux
Ambient temperature	-20ºC~60ºC (No-freezing),Storage: -25ºC~70ºC
Ambient humidity	0~90%RH
Housing material	Housing: Cu plated Ni plated Cr   Lens: PMMA
Shape and size	As dimension
Cable	Emitter: Φ 5, 2×0.3mm²; Receiver: Φ5, 3×0.2mm²
Protection rating	IP67 (IEC)
Accessory	Screw

Model
Installation	Product Model	Detection Distance
Opposed  type	PM18T-2ND	20m
	PM18T-2NL	20m
	PM18T-2PD	20m
	PM18T-2PL	20m

Installation Instructions

 

Certifications

 

Company Profile

Advantage:

1. Being professional:20years experience in manufacturing and professional R&D team
2. Quality guarantee : QA&QC department to control the quality
3. 6,000 square plant
4. R&D team nearly 20 people
5. More than 20 patents
6. Quicker shipment and cargo protection
7. Customized product can be acceptable
8. Providing free samples
9. Excellent teamwork
10. Enquiry will be replied in 2 hours.

 

Why choose us

 

Packaging & Shipping

 

FAQ