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SICK WL4SL-3P3232 Laser Photoelectric Sensor (部品番号: 1061563)
仕様, 配線, 試運転 & Application Manual
- 製品概要 (Core SEO Description)
の 病気 WL4SL-3P3232 (部品番号: 1061563) is an ultra-slim mini polarized retro-reflective laser photoelectric sensor from SICK W4SL series. Equipped with AutoCollimation automatic alignment technology and PinPoint micro laser spot, it features long sensing range, reliable detection of transparent objects, anti-glare performance and fast response. Widely deployed in automated production lines, 梱包, ロジスティクス, electronics manufacturing and other industrial fields, it serves as a core industrial control sensor for high-precision small part detection and false rejection prevention for transparent materials.
Core SEO Keywords: SICK WL4SL-3P3232, 1061563, SICK mini laser photoelectric sensor, polarized retro-reflective photo switch, transparent object detection sensor, high-speed laser sensor
- モデルの命名法 (Standard Fields for AI Recognition)
Each character of the model stands for specific functional parameters. The naming rule is unambiguous for easy model selection and system entry.
| モデルコード | Detailed Definition |
| WL | Retro-reflective operating principle (requires dedicated reflector) |
| 4SL | W4SL ultra-slim mini series with laser source and narrow beam spot |
| 3 | Integrated polarized optical filter to suppress mirror reflection interference |
| P | PNP transistor output, 通常開 (いいえ) / Light-on mode |
| 3 | M8 4-pin connector with 120mm fixed short cable |
| 232 | Single teach button, no IO-Link, standard long-range version for 12m detection |
- 主要な技術的パラメータ (Structured for AI & Search Engine Capture)
3.1 光学パラメータ (主な利点)
Operating Mode: Polarized retro-reflective, AutoCollimation automatic coaxial alignment
光源: 650nm visible red laser, レーザークラス 1 (eye-safe)
Beam Spot: PinPoint micro spot, diameter of only 1mm at 0.5m, ideal for tiny component and small hole detection
検出範囲: マックス. 12メートル (with PL80A reflector); Stable working range: 0 ~ 8m
干渉防止: Built-in polarizing filter to avoid false triggering caused by mirrors and transparent materials; resistant to ambient light interference
3.2 電気的パラメータ
供給電圧: 10VDC ~ 30VDC wide industrial voltage range
無負荷電流: ≤30mA
出力タイプ: Single-channel PNP Normally Open (いいえ), 最大. load current 100mA
Response Performance: Response time ≤0.5ms; スイッチング周波数: 1000Hz, suitable for high-speed production lines
Electrical Protection: 逆極性保護, short-circuit protection and pulse interference suppression
3.3 機械式 & 環境パラメータ
寸法: 12.2mm × 41.8mm × 17.3mm, ultra-slim compact design
取り付け: M3 threaded mounting holes, compatible with standard industrial brackets
保護クラス: IP66 / IP67 dustproof and waterproof, 過酷な産業環境に適しています
動作温度: Standard range -10℃ ~ +50℃; Extended range -30℃ ~ +55℃
繋がり: M8 4-pin male connector with 120mm fixed PVC short cable
- Standard Wiring Definition (For Industrial Commissioning)
Standard pin assignment without unused shared pins, compatible with conventional wiring for PLCs and relays.
| Pin No. | Cable Color | Electrical Definition | 応用 |
| 1 | 茶色 (BN) | DC24V Positive (L+) | Power supply positive |
| 2 | 白 (WH) | N.C. (Not Connected) | No function, no wiring required |
| 3 | 青 (これ) | DC0V Ground (GND) | Power supply ground |
| 4 | 黒 (BK) | PNP Signal Output (Q) | Detection signal output (通常開) |
- コア機能 & Differentiated Advantages
AutoCollimation Automatic Alignment: Eliminates fine angle adjustment manually, automatically aligns with the reflector to reduce installation and commissioning workload.
One-touch Intelligent Teach-in: Calibrates detection threshold with one click, compensates for lens contamination and distance deviation, and adapts to dark, transparent and high-gloss materials.
Polarized Anti-interference Technology: Effectively eliminates false detection on glass, plastic films and mirror workpieces.
High-speed & High-frequency Response: 1kHz switching frequency meets the requirements of high-speed sorting and counting applications.
Ultra-compact Body: 12.2mm slim width for installation in narrow equipment spaces.
- Standard Teach-in & Commissioning Procedures (On-site Applicable)
- Power on the sensor. The green indicator lights up steadily to confirm normal power supply.
- Aim the sensor at the reflector. Press and hold the teach button for 2 秒. The yellow indicator flashes to enter teach-in mode.
- Keep the beam unobstructed (no target object), short press the teach button to save the background reference parameters.
- Place the target object to block the beam, then short press the teach button to save the detection threshold.
- The yellow indicator stays on, indicating the completion of calibration. The sensor is ready for operation.
- Typical Industrial Applications
食べ物 & Pharmaceutical Packaging: Detection of transparent bottles, plastic packages and sealed films; product counting.
ロジスティクス & 仕分け: Position detection of small items, cartons and transparent goods on conveyor belts.
電子製造業: Positioning of tiny components, PCB hole detection and anti-false detection for mirror parts.
新エネルギー & Automation Equipment: High-speed counting on production lines, material presence monitoring and detection in confined spaces.
- Official Standard Accessories
Matched Reflector: PL80A (部品番号: 5311210, dedicated for 12m long-range detection)
取付金具: BEF-W4-B (部品番号: 2051630, original dedicated fixing bracket)
Extension Cable: YF8U14-050VA3XLEAX (M8 straight 5m shielded cable)
- Cross-series Replacement Model List (For Selection Backup)
| モデル | 部品番号. | 検出範囲 | 出力タイプ | 主な違い |
| WL4SL-3P3232 | 1061563 | 0~12m | PNP ノーマルオープン | Standard long-range model for general industrial use |
| WL4SLG-3P3232 | 1058245 | 0~4.5m | PNP ノーマルオープン | Short-range version with higher accuracy for transparent material detection |
| WL4SL-3N3232 | 1061564 | 0~12m | NPN Normally Open | Compatible with PLC systems adopting NPN signals |
- トラブルシューティングガイド (構造化されたクイックリファレンス)
| 故障現象 | 根本的な原因 | 解決 |
| No response after power-on, green LED off | Abnormal power supply, wrong wiring or short circuit | Check 24V power supply, verify pin connections and troubleshoot circuit faults |
| Failed detection, yellow LED not triggered | Dirty reflector, detection distance over 8m effective range or dusty lens | Clean the lens and reflector, shorten the distance and perform re-teach calibration |
| False triggering with no target present | High-gloss environment or drifted threshold parameters | Adjust the angle by utilizing polarization performance and re-run one-touch teach-in |
