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Ps315-Z11-S200 - Inductive PNP Switch - IP67 20mm Metal Industrial Proximity Sensor
| 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 |
1. Heavy-Duty Safety Limit Switch Overview
The Schmersal PS315-Z11-S200 is a robust safety limit switch engineered for high-cycle industrial applications requiring reliable position monitoring. Featuring a roller lever actuator (Z11 suffix) with integrated cam mechanism, this device delivers precise actuation with ±1mm repeatability. Its zinc die-cast housing achieves IP67 protection against dust and temporary immersion, while the 200mm PUR cable (S200 designation) enables flexible installation. Certified to ISO 13849-1 PL d (Category 3) and IEC 62061 SIL 2, it operates at 24-240V AC/DC across -25°C to +70°C environments. The force-guided silver-alloy contacts (2NC+2NO) withstand 6A @ 250V AC loads, while the stainless steel roller lever resists impacts up to IK10 (20J). Designed for press brakes, automated gates, and material handling equipment, its 10 million mechanical cycle rating ensures longevity in demanding production environments.
2. Key Technical Specifications
- Safety Ratings:
PL d (ISO 13849-1 Cat. 3) / SIL 2 (PFHD: 4.8×10⁻⁸/h) - Electrical:
Voltage: 24-240V AC/DC
Contacts: 2NC + 2NO (6A @ 250V AC)
Cable: PUR 200mm (Ø7.0mm) - Mechanical:
Actuator: Roller lever (Z11)
Operating Force: 5-7N
Pretravel: 15° ±2° - Environmental:
IP67 (IEC 60529)
Temperature: -25°C to +70°C - Durability:
Mechanical Life: >1 million operations
Electrical Life: 100,000 cycles @ 6A - Certifications:
UL 508, CSA C22.2 No. 14
IECEx Ex ec IIIC T70°C Dc
3. Industrial Applications
This switch excels in high-stress mechanical environments:
- Press Brakes: Position verification for bending tools per ANSI B11.3
- Stamping Presses: Safety gate monitoring with anti-tie-down logic
- Material Handling: Conveyor emergency stop pull-cord monitoring
- Robotic Cells: Guard door position confirmation
- Packaging Machinery: Jam detection on vertical form-fill-seal machines
- Industrial Doors: Position feedback for high-speed rolling doors
- CNC Machining Centers: Tool changer access security
- Automotive Assembly: Welding cell guard position verification
Its IP67 rating and zinc housing withstand coolant splashes, metal chips, and vibration in metalworking environments, while the roller lever design accommodates ±2mm misalignment.
4. Functional Advantages
- High Mechanical Resilience:
Zinc housing withstands 100g impacts (IEC 60068-2-27)
Stainless steel roller (AISI 304) resists abrasion - Electrical Reliability:
Silver-nickel contacts with gold flash prevent welding
Break capacity: 100,000 ops @ 6A 230V AC - Environmental Protection:
Triple-sealed shaft prevents liquid ingress
UV-resistant PUR cable (ISO 4892-3) - Diagnostic Visibility:
Integrated inspection window for contact verification
Optional LED status indicators (not included) - Installation Flexibility:
360° adjustable actuator rotation
Cable gland accepts Ø5-9mm conduits - Safety Architecture:
Positively driven contacts (EN 50205 certified)
Cross-monitored contact states - Maintenance Optimization:
Tool-free contact block replacement
Self-lubricating pivot mechanism
5. Safety Operation & Construction
Mechanical Operation Sequence:
- Actuator Engagement:
- Roller lever depressed (5-7N force)
- NC contacts close within 20ms
- Position Locking:
- Over-center mechanism secures contact position
- Prevents vibration-induced release
- Guard Opening:
- Lever releases → NC contacts positively open
- Guaranteed contact gap ≥0.5mm
Safety Monitoring Features:
- Contact Separation Assurance:
Force-guided design maintains >0.5mm gap during faults
Auxiliary NO contact signals actuator position - Environmental Protection:
IP67 sealing tested at 1m depth for 30 minutes
Vibration resistance: 10-55Hz @ 1.5mm amplitude - Reset Protocol:
Automatic reset after lever release
No manual intervention required
Construction Details:
- Housing:
ZnAl4Cu1 die-casting (ISO 301)
Salt spray resistance >500hrs (ISO 9227) - Actuator:
Stainless steel roller (Ø18mm)
IGUS® polymer bushings - Contacts:
AgNi alloy with Au flash
Minimum make/break: 10mA @ 5V DC
| Parameter Category | Specifications & Technical Details |
|---|---|
| Product Type | Type 4 Safety Light Curtain (ESPE) per IEC 61496-1/2 |
| Series | PS315 Series (Compact Profile, Finger/Hazard Protection) |
| Detection Capability | Resolution: 200mm (S200) Number of Beams: 11 (Z11) Height: 315mm |
| Protective Field Height | 315mm |
| Operating Range | 0.3m to 3.0m (Minimum to Maximum Detection Distance) |
| Response Time | ≤ 18ms (Time from beam interruption to OSSD switching) |
| Output Signals | 2 OSSDs (PNP) - Safety-rated outputs (DC 24V, 500mA each) - Short-circuit protected |
| Safety Rating | PL e / Cat. 4 (EN ISO 13849-1) SIL 3 (IEC 62061) Stop Category 0 (IEC 60204-1) |
| Muting Function | Integrated (Supports 4-sensor muting with safety monitoring) |
| Monitoring Inputs | 2 Safety Inputs (e.g., for external device monitoring) |
| Enclosure Rating | IP65 (Front face) IP54 (Housing) - Dust/water jet protected |
| Voltage Supply | DC 24V (±15%) Current Consumption: ≤ 150mA |
| Housing Material | Anodized Aluminum (Emitter/Receiver) Polycarbonate (Optical Windows) |
| Connection | M12 x 1 Connectors (5-pin for power/OSSDs, 8-pin for auxiliary) |
| Ambient Conditions | Temperature: -10°C to +55°C Humidity: ≤ 95% RH (non-condensing) |
| Mounting | Bracket mounting (Adjustable ±5° alignment tolerance) Mounting Distance: 50–100mm (to hazard) |
| Approvals | CE, UL, cULus, TÜV, IEC 61496, EN ISO 13849-1, IEC 62061 |
| Indicator Lights | LED Status: - Green: Operational - Yellow: Muting active - Red: Fault/Blocked beam |
| Vibration Resistance | 10–55Hz, 1.5mm amplitude (EN 60068-2-6) |
Packaging & Shipping
Company Information
Xiamen ZhiCheng Automation Technology Co., Ltdit is a leading global supplier of control system components. We specialize in control systems and drives.
With many years of experience in the industrial sector, we consistently deliver the highest quality of spare parts.which make sure that all this jobs are
perfectly.
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