SICK PL40A | Retroreflective Photoelectric Sensor, 40x60mm, 3m Range
SICK PL40A compact retroreflective sensor. 40x60mm housing, 3m detection range, PMMA/ABS housing, -30°C to +65°C operating temperature.
Product Overview
The SICK PL40A (Order No. 1012720) is a compact retroreflective photoelectric sensor designed for object detection and presence sensing in industrial automation. Featuring a small 40mm x 60mm housing, it offers a maximum sensing range of 3 meters using an external reflector. The device operates in a wide temperature range from -30°C to +65°C, making it suitable for harsh environments. It utilizes a red light LED source and provides a clear visual indication via its integrated status LED.
Technical Specifications (Optical & Electrical)
| Parameter | Specification |
| Order Number | 1012720 |
| Sensor Type | Retroreflective Photoelectric Sensor |
| Light Source | Red Light LED |
| Sensing Range | 0.01 m ... 3.0 m (with reflector) |
| Light Spot Diameter | Approx. 40 mm at 3 m |
| Response Time | ≤ 1 ms |
| Connection Type | Cable or Connector (M8, M12) |
| Output Type | PNP or NPN (Light ON / Dark ON) |
| Supply Voltage | 10 ... 30 V DC |
| Power Consumption | < 1 W |
| Status Indication | LED (Red/Yellow) |
Technical Specifications (Mechanical & Environmental)
| Parameter | Specification |
| Housing Dimensions (WxHxD) | 40 mm x 60 mm x 15 mm |
| Housing Material | PMMA / ABS |
| Mounting | 2x M3 Threaded Holes |
| Weight | Approx. 50 g |
| Operating Temperature | -30 °C ... +65 °C |
| Storage Temperature | -40 °C ... +80 °C |
| IP Rating | IP67 |
| Vibration Resistance | 10 ... 55 Hz, 1 mm amplitude |
| Shock Resistance | 30 g, 11 ms |
| EMC Immunity | EN 60947-5-2 |
Key Features
-
Compact Design: The small 40x60mm form factor allows for easy integration into space-constrained applications.
-
Wide Temperature Range: Reliable operation from -30°C to +65°C ensures performance in cold storage or hot industrial settings.
-
Quick Alignment: The bright red light spot and visible LED indicator simplify installation and alignment with the reflector.
-
Robust Housing: IP67-rated enclosure protects against dust and water ingress.
Applications
-
Conveyor belt object detection and counting
-
Material handling presence sensing
-
Packaging machine position verification
-
Automated guided vehicle (AGV) obstacle detection
About ACH
Founded in 2012, ACH is a top-tier distributor of industrial automation products, supplying genuine devices from leading brands like ABB, P+F, E&H, AB, MTL to emerging markets worldwide. Our mission is to provide 100% Genuine products at the most competitive prices, helping customers reduce costs and strengthen their market position.
Frequently Ask & Questions
Are preferential prices available?
Long-term brand partners can get competitive product prices. At the same time, ACH controls the profit per order to 5%, providing the most competitive prices.
Are the Products Genuine OEM Units?
Yes, all products from ACH are certified genuine OEM units. We acquire our inventory through official OEM channels and trusted third-party suppliers, ensuring every item is authentic and reliable.
How will you arrange shipment?
We'll handle the shipping for you. Through our partnerships, we can secure competitive rates with major carriers like FedEx, DHL, TNT, and UPS, ensuring a smooth and cost-effective delivery.
What is the warranty of goods?
One-year Warranty.
How long is the logistics cycle of the product?
Products are divided into spot and futures, and the delivery period of different brands of products is also different. For details, please contact the ACH business manager.
