Safety Light Curtain Proximity Switch Photoelectric Switch Safety Relay Fiber Optic Amplifier Color Mark Sensor PR Programmable Logic Controller
PTQ18 Photoelectric Switch
FEATURES

L.on/D.on switches function.

Easy to install.（30*45.9*31.9mm）

Special design for bending resistance.

Superior waterproof IP67

SEND US YOUR MESSAGE
Video
Main Technical Parameters

 

Model NPN L.on/D.on PTQ18-QR2N PTQ18-QR2NK1 PTQ18-PRI1N PTQ18-PRIPK1
PNP L.on/D.on PTQ18-QR2P PTQ18-QR2PK1 PTQ18-PRIP PTQ18-PRIPK1
Sensing type Retroreflective Polarizing Retroreflective
Sensing distance 2M 1M
Emitting light lnfrared LED 650nm Red LED 650nm
Operating voltage DC12~24V
Current Consumption 20mA Max
Load current 100mA Max.at DC24V
Response time 1.5ms Max.
lnsulation resistance 20MΩmin.(DC500V)
Voltage withstandabiligy AC1000V 60Hz for 60 Sec
Operating temperature -20℃~+60℃
Ambient humidity 35%~85%RH
Protection degree IP67
Material ABS
Wiring method Pre-wired Φ4.2 * 2M / 4-wires M12 plug-in connector type Pre-wired Φ 4.2 * 2M / 4-wires M12 plug-in connector type
Weight Approx.68.5g Approx.17.5g Approx.68.5g Approx.17.5g

 

 

Dimensions

 

 

Hot Products
G57 High Accuracy Photoelectric Switch Sensor Easy Install
The G57 High Accuracy Photoelectric Switch Sensor is easy to install and this type of sensor is widely used in automation systems, for example in production lines to detect the arrival or departure of objects, or in automatic door control to detect the passage of objects at the doorway.
PTQ18 Photoelectric Switch
T-shaped housing design, saving space. N.O./N.C.function swithable by different wires. Easy to install.(30*45.9*31.9mm) Special design for bending resistance. Superior waterproof IP67
TQ18 Photoelectric Switch
Elbow housing design,space saving. N.O./N.C. function can be adjusted by N.O./N.C.Switch. (N.C.(D.on): Turn the switch to the end of left side. (N.O.(L.on): Turn the switch to the end of right side.)
TQ18 Photoelectric Switch
High brightness dual LED makes you easy to know the current operating situation. L.on/D.on Switch function. Prevent from water and oil, dust cover attached.
Hot News
Safety classification and difference of safety light curtain
Safety light curtain is generally used in the areas and scenes that need to be protected to prevent automatic machinery from causing harm to the human body.
10 • 11 • 2024
Details More
How do safety light curtains work?
Safety Light Curtain is a photoelectric sensor used for the safety protection of mechanical equipment, also known as a photoelectric barrier. The principle of the safety light curtain is mainly based on photoelectric sensing technology, especially infrared sensing technology. Its working principle can be elaborated in the following aspects:
10 • 10 • 2024
Details More
Intelligent application of safety light curtains: safeguarding industrial robots
In modern industrial production, robots have become an indispensable and important role. However, the safety issues of robots during operation are also of great concern. In order to ensure the safety
09 • 06 • 2024
Details More
Send An Inquiry
GET IN TOUCH NOW
×