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541059 - SIL3 PL e 4-Channel Safety Relay - Industrial Automation Compact High-Reliability
| MOQ: | 1 |
| Price: | USD 100-10000/Piece |
| Standard Packaging: | 50*50*50mm |
| Delivery Period: | 3-7 |
| Payment Method: | T/T |
| Supply Capacity: | 1/piece in stock |
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| Attribute | Value |
|---|---|
| Type | Sensor |
| Mounting Type | Threaded |
| Sensing Principle | Optoelectronic |
| Application | Industrial automation |
| Housing Material | Metal |
| Response Time | Less than 1ms |
| Ip Rating | IP67 |
| Output Type | PNP/NPN |
The Pilz 541059 PSENopt II 1.5-30m is an advanced Type 4 safety light curtain engineered for high-risk access protection and object detection applications. Boasting an exceptionally long detection range of 1.5 to 30 meters, this optoelectronic device creates an infrared beam barrier with resolutions ranging from 14mm to 90mm to detect hands, tools, or entire bodies. Featuring rugged aluminum housings (IP67 rated), it operates reliably in harsh industrial environments like welding shops and foundries. Compliant with ISO 13849-1 PL e and IEC 62061 SIL 3, it supports both direct safety controller integration via OSSD outputs and cascade configurations for large perimeter guarding. Unique Auto Power Reset technology prevents unnecessary downtime after power dips or E-stop events.
- Standards Compliance: IEC 61496-1/2 Type 4, ISO 13855
- Detection Range: 1.5-30m (adjustable in 0.5m increments)
- Resolution Options: 14/20/30/90mm (models vary)
- Response Time: ≤20ms (beam interruption to OSSD switch-off)
- Output Signals: 2 PNP OSSDs (semiconductor, 0.5A) + auxiliary NPN
- Alignment Tolerance: ±10° horizontal/vertical (±8° at 30m)
- Light Immunity: Up to 40,000 lux (sunlight resistant)
- Operating Voltage: 24VDC ±20% (reverse polarity protected)
- Ambient Temp: -30°C to +55°C (with 5-minute condensation recovery)
- MTTFd: >150 years (ISO 13849-1 calculation)
- Housing: Anodized aluminum (IP67), stainless steel brackets
Long-range hazardous access control:
- Automotive Press Lines: Perimeter guarding around transfer presses (EN 693)
- Paper & Steel Mills: Roller nip point protection on wide conveyors
- Logistics Warehouses: AGV corridor monitoring at dock doors
- Aircraft Manufacturing: Drone zone safeguarding during engine tests
- Glass Production: Hot material handling area access prevention
- Forestry Machinery: Debarker/Chipper feed intrusion detection
Supports cross-zone blanking for precise material flow without reducing safety coverage.
Industry-leading innovations:
- Smart Alignment System: Visual/laser alignment indicators accelerate commissioning by 70%
- Durability Focus: Withstands high-pressure washdowns (IP67) and metal dust environments
- Auto Synchronization: Self-synchronizing transmitters/receivers avoid manual addressing
- False Trigger Prevention: Digital signal filtering eliminates interference from welding arcs/forklift lights
- Cascading Capability: Up to 4 units daisy-chained for seamless long-barrier coverage
- Self-Monitoring Optics: Continuous beam integrity checking (DCavg >99%)
Reduces total cost of ownership with zero consumable parts and lifetime calibration stability.
Advanced safety integration technology:
- Dynamic Muting Control: Beam interruption bypass during pallet transit via configurable muting sensors
- Restart Interlock: Prevents machine restart until clearance of intrusion
- Beam Selection Logic: Programmable zones (e.g., ignore lower beams for AGV passage)
- Remote Status Monitoring: Auxiliary output signals OSSD/alignment/fault states
- Blanking Patterns: Fixed/reduced resolution areas for material ports
- Secure Mounting: M12 connectors with anti-vibration lock
- Cross-Talk Prevention: Infrared coding ensures immunity to adjacent light curtains
Includes diagnostic LEDs for beam alignment accuracy (±3mm precision indicator).
| Parameter Category | Specification / Description |
|---|---|
| Product Type | Electronic Safety Relay (Single-unit) |
| Order Number | 541059 |
| Safety Standards | EN ISO 13849-1, EN IEC 62061, EN 60204-1 |
| Safety Level | SIL 3 (IEC 62061), PL e (ISO 13849-1), Category 4 |
| Supply Voltage | 24 V DC (19.2-28.8 V DC) |
| Power Consumption | ≤ 5 W |
| Safety Contacts | 6 × Normally Open (NO) • Contact rating: 6 A (250V AC) / 5 A (24V DC) • Breaking capacity: 3,000 VA (AC-15) / 60 W (DC-13) |
| Auxiliary Contacts | 2 × Normally Closed (NC) • Rating: 6 A AC/5 A DC (Same as safety contacts) |
| Contact Material | AgSnO₂ (Silver Tin Oxide) - High erosion resistance |
| Safety Inputs | 2 × Universal • Compatible with: OSSD, NAMUR, mechanical contacts • Input current: ≤ 2.5 mA per channel |
| Response Time | ≤ 100 ms (Input to contact change) |
| Reset Modes | Manual, Automatic, Monitored Start (DIP-switch selectable) |
| Diagnostic Coverage (DC) | ≥ 99% (EN ISO 13849-1) |
| PFHd | 1.41 × 10-9/h (IEC 62061) |
| MTTFd | 140 years (Per channel) |
| Test Pulse Monitoring | Yes (Detects cross circuits/shorts) |
| Operating Temperature | -20°C to +60°C (Derating required >+55°C) |
| Protection Rating | IP20 (EN 60529) |
| Housing Material | Polycarbonate (UL94 V-0) |
| Dimensions (W×H×D) | 45 × 99 × 121 mm |
| Mounting | DIN Rail (EN 60715) |
| Terminals | Screwless spring-clamp (0.25-2.5 mm²) |
| Status Indicators | LEDs: • Power (green) • Input status (yellow) • Fault/Reset (red) |
| Certifications | CE, cULus (UL 508), UKCA, EAC, RCM, KC, TÜV |
| Electrical Lifespan | 100,000 cycles (at rated load) |
| Mechanical Lifespan | 10,000,000 cycles |
| Connection Logic | Dual-channel monitoring (Inputs) |
| Typical Applications | E-Stop circuits, safety gates, two-hand controls, press brakes |
Xiamen ZhiCheng Automation Technology Co., Ltd is a leading global supplier of control system components. We specialize in control systems and drives.
More about us, you can view our official web: http://www.zcsensors.com
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With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts which make sure that all jobs are perfectly.
We are major in PLC, Sensors, HIM, Transmitters.
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