SICK WL23-2P2430 Compact Photoelectric Sensor – WL23 Series
Imagine a high-speed packaging line running at full capacity when a misaligned label or an absent container goes undetected — the result is a cascade of rejected product, unplanned downtime, and costly rework. In precision-driven industrial environments, the reliability of every detection point is non-negotiable. The SICK WL23-2P2430 compact photoelectric sensor is engineered to eliminate exactly these failure scenarios, delivering consistent, repeatable object detection even in demanding ambient conditions. Without a dependable sensor at each critical detection point, the entire production chain is only as strong as its weakest link.
Within SICK’s WL23 series — one of the most widely deployed compact photoelectric sensor families in global industrial automation — the WL23-2P2430 occupies a core position as a robust diffuse-mode sensor optimized for short-to-medium range detection tasks. SICK AG, headquartered in Waldkirch, Germany, is a world-leading manufacturer of intelligent sensors and sensor solutions, with the WL23 series trusted by OEMs and system integrators across automotive, food & beverage, electronics, and logistics sectors worldwide.
Technical Specifications
- Part Number / SKU: WL23-2P2430
- Manufacturer: SICK AG
- Series: WL23 Compact Photoelectric Sensor Series
- Detection Mode: Diffuse (Energetic)
- Output Type: PNP
- Housing: Compact plastic housing
- Connection: Connector (M8 / cable — refer to SICK datasheet for exact variant)
- Protection Rating: IP67 (dust-tight and water-resistant)
- Light Source: Red LED
- Supply Voltage: 10–30 V DC
- Weight: Approx. 200 g (packaged)
Note: All specifications above are based on published SICK WL23 series documentation. Always verify against the official SICK datasheet for your specific application requirements.
Key Features & Benefits
- Compact Form Factor: Space-saving design fits into tight machine installations without compromising detection performance.
- IP67 Protection: Sealed against dust ingress and temporary water immersion — suitable for washdown-adjacent environments.
- PNP Output: Compatible with the majority of modern PLC input cards used in Siemens, Mitsubishi, Omron, and Allen-Bradley control systems.
- Red LED Indicator: Visible alignment and status feedback simplifies commissioning and on-site troubleshooting.
- Wide Supply Voltage Range (10–30 V DC): Accommodates varying panel power supply tolerances without additional regulation.
- Robust SICK Engineering: Built to SICK’s stringent quality standards, ensuring long MTBF in continuous-duty industrial cycles.
Industry & Equipment Applications
- Packaging Machinery: Label presence detection, container counting, and fill-level verification on conveyor lines.
- Automotive Assembly: Part presence confirmation at robotic pick-and-place stations and end-of-line inspection cells.
- Food & Beverage: Object detection on hygienic conveyor systems where IP67 sealing is a baseline requirement.
- Electronics Manufacturing: PCB and tray detection in SMT and through-hole assembly lines.
- Intralogistics & Warehousing: Parcel and tote detection on sortation and accumulation conveyors.
- General Factory Automation: End-of-stroke detection, bin-empty sensing, and machine guarding auxiliary functions.
System Integration & Compatible Parts
The SICK WL23-2P2430 integrates seamlessly into standard 24 V DC control architectures. Compatible and complementary components include:
- PLC Input Modules: Siemens S7-1200/1500 DI modules, Mitsubishi MELSEC iQ-R series, Omron CJ2 series — all support PNP NPN switching inputs compatible with WL23 output.
- Mounting Accessories: SICK BEF-WL23 series mounting brackets and swivel mounts for flexible positioning.
- Cables & Connectors: SICK DOL-0804 M8 connector cables (straight and angled) for reliable field wiring.
- Related SICK Sensors: WL23-2P2430 can be used alongside SICK WL23 retroreflective and through-beam variants for multi-zone detection layouts.
Contact our technical team at [email protected] for system integration advice and BOM cross-referencing.
Our Quality Assurance Process
At Konmask.com, every SICK WL23-2P2430 unit we supply goes through a structured sourcing and verification process:
- Authorized Supply Chain: We source exclusively from verified distributors and authorized channels to ensure genuine SICK product.
- Visual & Packaging Inspection: Each unit is inspected for intact housing, correct labeling, and undamaged connector pins before dispatch.
- Documentation Provided: Original SICK datasheet, CE declaration of conformity, and packing list included with every shipment.
- Traceability: Batch and lot records maintained for full supply chain traceability on request.
- Warranty: 12-month warranty against manufacturing defects, aligned with SICK’s standard product warranty policy.
How to Order
- Submit an inquiry via our Request a Quote form on this page, or email [email protected] directly.
- Include your required quantity, delivery destination, and any application-specific requirements.
- Our team will respond within 1 business day with pricing, lead time, and shipping options.
- Upon order confirmation, we issue a proforma invoice and arrange shipment via DHL, FedEx, or sea freight as appropriate.
- Tracking information and shipping documents are provided upon dispatch.
For urgent requirements or large-volume orders, please call us at +0086 19859288691.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on automation components — sensors, PLCs, drives, and control hardware — giving us deep product knowledge your generalist distributor cannot match.
- Global Shipping: We ship to over 50 countries with experience in export documentation, customs compliance, and international freight coordination.
- Responsive Technical Support: Our engineering team can assist with product selection, cross-referencing, and application troubleshooting.
- Competitive Pricing: Direct sourcing relationships allow us to offer competitive pricing on genuine SICK products.
- Trusted by B2B Buyers: Konmask.com serves OEMs, system integrators, MRO procurement teams, and plant maintenance engineers worldwide.
Frequently Asked Questions
Q: Is the SICK WL23-2P2430 a genuine SICK product?
A: Yes. All products supplied by Konmask.com are sourced through verified supply channels. We do not sell counterfeit or refurbished parts unless explicitly stated.
Q: What is the detection range of the WL23-2P2430?
A: The WL23-2P2430 is a diffuse-mode sensor. Exact sensing range depends on target object reflectivity and surface characteristics. Please refer to the official SICK WL23 datasheet or contact us for application-specific guidance.
Q: Can this sensor be used with a Siemens S7-1200 PLC?
A: Yes. The PNP output of the WL23-2P2430 is directly compatible with Siemens S7-1200 and S7-1500 digital input modules configured for PNP (source) input mode.
Q: What is the lead time for the WL23-2P2430?
A: Lead time varies by stock availability. Please submit an inquiry for a real-time stock check and confirmed lead time.
Q: Do you provide a datasheet or technical documentation?
A: Yes. The official SICK datasheet and CE declaration of conformity are provided with every order. You may also request documentation prior to purchase by contacting our team.
Q: What payment methods do you accept?
A: We accept T/T (bank transfer), PayPal, and other methods for international B2B transactions. Contact us for details.
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Contact: [email protected] | +0086 19859288691
