The Telco Sensors SMR8420 is a Thru Beam Receiver designed for high-speed applications, offering a detection range of up to 20 meters with a rapid response time of just 5 milliseconds. This receiver is ideal for automation and safety applications, providing reliable performance in various environments. Its robust construction ensures durability, while its compact design allows for easy installation in tight spaces. The SMR8420 is compatible with a range of Telco Sensors products, making it a versatile choice for enhancing operational efficiency and safety in industrial settings.

- Products - Photoelectric Sensors - Thru Beam - SM 8000 - Available Types - SMR 8420 PG 5

Thru Beam" Standard, Photoelectric Sensors"

Type Name: SMR 8420 PG 5 Compatible Transmitter: SMT 8000 PG 5

Product Data Function Receiver Supply Voltage 10 - 30 V dc Light Source - Housing Material Plastic Housing M18 x 1 Control Feature Sensitivity pot. and light/dark switch Connection 5 m cable Sensing Range 20 m Output NPN Output Status N.C./N.O. Operation Mode Thru Beam

Technical Data Supply Voltage 10 - 30 V dc Voltage Ripple 15 % Reverse Polarity Protected Yes Short Circuit Protected Yes Current Consumption 5 mA Max. Output Load 120 mA / 30 V dc Max. Residual Voltage 1,5 V Max. Operation Frequency 100 Hz Power On Indicator Green LED Output Indicator Yellow LED Hysteresis Approx. 10 - 30 % Light Source - Opening Angle +/- 6 Emission Angle - Cable 3 x 0,14 mm Response Time ton / toff 5 ms / 5 ms Housing Material Sensor Housing Polycarbonate Housing Material Lens Cover Polycarbonate Cable Sleeve PVC 4,0 mm Test Input - Control Input -

Environmental Data Vibration 10 - 55 Hz, 0,5 mm Shock 30 g Operation Temperature -20 to +60 C Storage Temperature -40 to +80 C Sealing Class IP 67 Light Immunity 5 > 10 000 lux Light Immunity 15 -

Approvals

Brand	Telco Sensors
Manufacturer	Telco Sensors

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