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SE-P40-NBR-1250 - Non-Contact Multi-Channel - NBR IP65 1250V AC Safety 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 |
Non-contact safety sensor NBR IP65
,Multi-channel safety sensor 1250V AC
,NBR IP65 AC safety sensor
1. High-Flexibility Safety Edge Overview
The Schmersal SE-P40-NBR-1250 is a nitrile rubber (NBR) safety edge engineered for sensitive collision detection in demanding industrial environments. Featuring a 1250mm length × 40mm width profile, this device activates safety stops with light actuation force (20-50N) upon contact. Its IP67-rated NBR construction offers exceptional flexibility while resisting oils, fuels, and hydraulic fluids (compatible with DIN ISO 1817 fluids). Certified to ISO 13849-1 PL c (Category 2) and IEC 62061 SIL 1, the edge operates at 24V DC within -40°C to +85°C – suitable for freezer warehouses or automotive paint shops. Dual-channel NPN OSSD outputs and integrated LED status indicators enable seamless integration with safety controllers. The extruded aluminum mounting base ensures structural rigidity while the replaceable NBR lip simplifies maintenance in high-wear applications like AGV bumpers or automated gates.
2. Critical Performance Specifications
This safety edge delivers 1250mm (±10mm) of continuous protection with a profile height of 40mm. Its oil-resistant NBR sensing lip (Shore A 60±5 hardness) compresses ≥5mm to trigger at ≤50N force. Electrical specifications include 24V DC ±10% operating voltage, dual NPN outputs (100mA max), and ≤80ms response time from impact to OSSD shutdown. Environmental resilience includes IP67 protection against dust/water immersion, IK10 impact resistance (20J impact), and UV stability per ISO 4892-3. Materials feature anodized aluminum (AlMg3) base and NBR lip meeting FDA 21 CFR 177.2600 for incidental food contact. Connectivity uses a fixed 5m PUR cable with M12-4pin A-coded connector. Certifications cover UL 61496-1 Type 3, IECEx Ex ic IIIC T85°C Dc, and ANSI/ITSDF B56.1.
3. Industrial Applications
- Material Handling: AGV/AMR bumper protection in warehouses (-40°C freezer environments)
- Automotive Assembly: Robotic conveyor gate obstacle detection with oil mist resistance
- Packaging Lines: Palletizer entry/exit point jam detection
- Parking Systems: Retractable bollard impact protection
- Food Processing: Sanitary conveyor transfer guards resisting CIP washdowns
- Warehouse Automation: High-speed door collision prevention
- Aircraft Hangars: Mobile scaffold edge protection against fuselage contact
- Steel Mills: Hot slab transfer car bumpers with heat resistance (up to +85°C)
The NBR formulation withstands diesel, gear oils, and biodiesel – ideal for mobile equipment operating where petroleum-based fluids are prevalent.
4. Functional Advantages
- Extreme Temperature Performance: Maintains flexibility from -40°C to +85°C without cracking
- Chemical Resistance: Immune to oils/greases (Volume swell ≤10% per ASTM D471)
- High Cycle Life: >1 million actuations with replaceable NBR lip
- Visual Diagnostics: Continuous RGB LED strip shows operational status (green), impact (red flashing), or faults (yellow)
- Impact Tolerance: Steel-reinforced base survives 20J impacts (IK10)
- Easy Maintenance: Tool-free lip replacement in <5 minutes
- Installation Flexibility: Pre-drilled holes every 200mm ±0.5mm with M8 bolt mounting
- Safety Compliance: Pre-validated SIL 1 templates for Rockwell GuardLogix
5. Safety Functionality
Collision Detection Sequence:
- Contact Sensing:
- ≥20N force compresses NBR lip → bridges conductive elements
- Internal pressure tube triggers contact closure
- Signal Validation:
- Dual-channel comparator detects resistance change within 10ms
- Validates against short-circuit (<1kΩ) or open-circuit (>10MΩ) faults
- Safety Response:
- OSSD outputs de-energize to 0V within 80ms
- Signals PLC to initiate Category 0 stop
- Diagnostic Indicators:
LED Color Status Output Solid Green Normal OSSD ON Flashing Red Impact detected OSSD OFF Solid Yellow Short circuit OSSD OFF Slow Green Cable break OSSD OFF - Reset Protocol:
- Automatic reset after contact loss + 0.5s delay
- Configurable restart delay (0-60s) via PLC logic
Configuration Options:
- Daisy-chain ≤8 units via M12 splitters
- Force sensitivity adjustment (20-100N) via external controller
- Synchronized zones for curved installations
| Attribute | Value/Specification |
|---|---|
| Product Type | Position Safety Switch (Non-Contact Magnetic Type) |
| Series | SE-P40 Series |
| Model Suffix Decoding | NBR: Nitrile Seal / 1250: 1.25 m Cable |
| Detection Principle | Magnetic Reed Technology (Fail-Safe) |
| Operating Voltage | 24 V DC (10-30 V DC range) |
| Output Configuration | 1 NO (Normally Open) + 1 NC (Normally Closed) |
| Rated Current | 200 mA (DC-13) |
| Switching Distance | 40 mm (P40 actuator range) |
| Protection Rating | IP67 (NBR sealing) / IP69K (stainless steel housing) |
| Housing Material | Stainless Steel (AISI 304) |
| Sealing Material | Nitrile (NBR) - Oil/Fuel Resistant |
| Operating Temperature | -30°C to +80°C |
| Connection Type | Pre-wired PUR Cable (1.25 m ±50 mm) |
| Cable Specifications | 4-wire (0.34 mm²), PUR Sheath (UV/Chemical Resistant) |
| Safety Standards | ISO 13849-1 (PL e), IEC 60947-5-1, EN 60947-5-1 |
| Mechanical Life | ≥ 5,000,000 cycles (no load) |
| Electrical Life | ≥ 1,000,000 cycles (24 V DC, 100 mA) |
| Shock Resistance | 100 g (11 ms duration) |
| Vibration Resistance | 10-55 Hz, amplitude 1 mm |
| Actuator Type | Magnetic Coded (Anti-tampering) |
| Mounting | M12 x 1 Thread / 30 mm Flange |
| Safety Functions | Position Monitoring, Door Status Detection |
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.
we are major in PLC,Sensors,HIM,Transmitters.
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