Pepperl+Fuchs
Pepperl+Fuchs RLK31-8-2500-IR/31/115 Proximity Sensor
Maximum current: 40 mA
Output type: relay
Electrical connection: 2m of 5-core cable
light source: Infrared
Meets standards: CCC; CE
IP protection level: IP67
Shell material: PC
Installation type: Cable installation
In Stock & ready to ship
Key Features
RLK31 Diffuse Block AC/DC Photoelectric Sensor
Pepperl + Fuchs' RLK31 series of diffuse photoelectric sensors provides compact sensors suitable for factory automation applications in industrial environments.Diffuse sensor working principle: When an object moves within the sensing range, light from the emitter is directed onto the target object within the range and then reflected directly into the receiver device, activating the sensor.
Diffuse sensors are used for component presence, error prevention, filling, product height, and cover presence applications.
Operating voltage AC/DC, high visibility LED, relay output, compact, stable housing, protection class II
Technical Specifications
| Specification | Value |
|---|---|
| Maximum Current | 40 mA |
| Output Type | Relay |
| Electrical Connection | 5-core Cable 2 m |
| Light Source | Infrared |
| Compliant with Standards | CCC; CE |
| IP Protection Rating | IP67 |
| Enclosure Material | PC |
| Installation Type | Cable Mounting |
| Maximum DC Voltage | 240V |
| Detection Range | 0 → 2.5 Meter |
| Detection Type | Diffuse |
| Maximum AC Voltage | 240V |
| Maximum Operating Temperature | +55°C |
| Sensor Style | Block |
| Minimum Operating Temperature | -25°C |
| Response Time | <25 milliseconds |
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| Brand Name: | Pepperl+Fuchs | Certification: | ISO9001,CE |
|---|---|---|---|
| Place of Origin: | China | Condition: | New |
| Warranty: | 1 years | Customized design: | available |
What are your strengths?
Ans. Lehiy specializes in industrial automation and control components, offering fast sourcing, stable quality, and competitive prices for global customers.
What is your estimated delivery time?
Ans. Most items ship within 3–7 days. Customized or rare models may take 10–30 working days.
What are your primary product offerings?
Ans. Our main products include PLCs, sensors, valves, solenoid valves, actuators, power modules, transmitters, and complete industrial automation solutions.
How can I get in touch with you?
Ans. You can reach us anytime via Email, WhatsApp, LinkedIn, or our contact page. Our sales engineers respond quickly and provide technical support when needed.
What are your payment terms?
Ans. Standard terms are 50% TT in advance and 50% balance before delivery. We also support Alibaba Trade Assurance and L/C for qualified orders.
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