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SE-AL10-1250 - 10-Channel Alarm + Fault Monitoring - 1250V AC IP65 Industrial Safety
| 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. Product Overview
The Schmersal SE-AL10-1250 is a robust aluminum safety edge designed for collision detection and personnel protection on automated doors, gates, and machinery. Featuring a 1250mm sensing length with IP67-rated extruded aluminum housing, this device triggers safety stops upon contact with ≥50N force. Its low-profile design (10mm height) integrates dual-channel NPN outputs and LED status indicators along the profile. Certified to ISO 13849-1 PL c (Category 2) and IEC 62061 SIL 1, it operates at 24V DC within -25°C to +70°C. The corrosion-resistant anodized finish withstands impacts, UV exposure, and industrial environments, making it ideal for material handling systems, automated gates, and collaborative robot applications requiring sensitive edge protection.
2. Key Technical Parameters
- Safety Ratings:
- PL c (ISO 13849-1 Cat. 2) / SIL 1 (PFHD: 1.8×10⁻⁷/h)
- Mechanical:
- Length: 1250mm ±5mm
- Profile Height: 10mm
- Actuation Force: 50–70N
- Electrical:
- Voltage: 24V DC ±10%
- Outputs: 2× NPN OSSD (100mA)
- Response Time: ≤80ms
- Environmental:
- IP67 (IEC 60529)
- Impact Resistance: IK08 (5J)
- Materials:
- Housing: Anodized aluminum (EN AW-6060)
- Sensing Lip: PUR (Shore A 85±5)
- Connection:
- Integrated M12-4pin connector
- Certifications:
- UL 61496-1 Type 3, IECEx Ex ic IIIC
3. Primary Applications
This safety edge protects personnel and equipment in:
- Automated Sliding Doors: Collision detection in warehouse access points
- AGV/AMR Systems: Front/rear bumper protection for mobile robots
- Robotic Workcells: Perimeter guarding for collaborative robots
- Industrial Gates: Obstacle detection for high-speed shutters
- Material Handling: Conveyor transfer point impact prevention
- Elevator Doors: Entrapment protection per EN 81-20/50
- Packaging Machinery: Jam detection on palletizer entry ramps
- Parking Barriers: Vehicle detection at toll booths
Its flexible PUR sensing lip detects obstacles as small as 30mm diameter while resisting repeated compression cycles in high-traffic areas.
4. Functional Advantages
- Continuous LED Feedback:
- Green strip lighting indicates operational status
- Red flashing signals impact detection
- Durability Features:
-
500,000 compression cycles
- Abrasion-resistant PUR lip (EN ISO 4649:2017)
-
- Installation Flexibility:
- End-to-end connectable for custom lengths
- Pre-drilled mounting holes every 100mm
- Diagnostic Capabilities:
- Short-circuit monitoring between channels
- Open-circuit detection via control unit
- Environmental Resilience:
- UV-stable materials prevent cracking
- Resists oils, greases, and mild acids
- Safety Compliance:
- Pre-validated templates for EN 12453 gate safety
- SIL 1 integration with safety PLCs
5. Safety Operation & Integration
Collision Detection Sequence:
- Impact Detection:
- ≥50N force compresses PUR lip → internal switch activates
- Signal Processing:
- Dual-channel validation within 20ms
- Cross-monitoring detects faults
- Safety Response:
- OSSD outputs switch OFF (0V) within 80ms
- Machine controller initiates Category 0 stop
- Reset Protocol:
- Automatic reset 0.5s after force removal
- Manual reset option via safety controller
Diagnostic Indicators:
| Condition | LED Status | Output State |
|---|---|---|
| Normal operation | Solid Green | OSSD ON (24V) |
| Impact detected | Flashing Red | OSSD OFF (0V) |
| Short circuit | Off | OSSD OFF |
| Cable break | Slow Flashing Green | OSSD OFF |
Integration Notes:
- Direct connection to safety relays (e.g., Schmersal SRB series)
- Daisy-chaining support for ≤5 units via M12 T-connectors
- Configurable response delay (0–5s) for vibration-prone environments
| Attribute | Value/Specification |
|---|---|
| Product Type | Electromagnetic Safety Interlock (Solenoid Lock) |
| Series | SE-AL10 Series |
| Model Number | SE-AL10-1250 |
| Operating Voltage | 24 V DC (±10%) |
| Power Consumption | 8 W (at 24 V DC) |
| Contact Configuration | 2 NO (Normally Open) + 2 NC (Normally Closed) |
| Safety Outputs | Dual-channel (Cross-monitored, Category 4) |
| Holding Force | 1250 N (tested per EN ISO 14119) |
| Bolt Stroke | 10 mm |
| Release Time | ≤ 100 ms |
| Protection Rating | IP67 (housing) / IP65 (actuator) |
| Operating Temperature | -10°C to +55°C |
| Connection Type | Pre-wired cable (1.25 m length; "1250" = 1250 mm) |
| Reset Mode | Manual or Auto-Reset (configurable) |
| Safety Standards | ISO 13849-1 (PL e), IEC 62061 (SIL 3), EN ISO 14119 |
| Mechanical Life | ≥ 1,000,000 cycles |
| Electrical Life | ≥ 100,000 cycles (at 24 V DC, 0.5 A) |
| Housing Material | Zinc die-cast (lock) / Stainless steel (bolt) |
| Mounting | M20 mounting thread (lock body) |
| Diagnostic Support | LED status indicator (green/red) |
| Overload Protection | Thermal cut-off (auto-reset) |
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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