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 |
Protection Rating | IP67 |
Output Type | PNP or NPN |
Application Areas | Machine safety, Industrial automation |
Special Features | Self-monitoring, Teach-in function |
Connection Type | M12 Connector |
Mounting Type | Flush or Non-Flush |
Housing Material | Stainless Steel |
Detection Principle | Optoelectronic |
The Pilz 541080 PSENmlock BG is a high-security electromechanical safety interlock switch engineered for guarded access points requiring solenoid-controlled unlocking and hinge monitoring. Combining SIL 3 / PL e safety integrity with ISO 14119 Type 4 architecture, it utilizes a 40mm stainless steel locking bolt and dual-channel position sensing to prevent hazardous machine access.
Housed in a robust zinc-coated die-cast enclosure (IP67/IP69K), it withstands extreme temperatures, high-pressure washdowns, and impacts up to IK10. Supporting both 24VDC and 110VAC operation, it integrates directly with safety controllers via dual OSSD outputs and includes an auxiliary escape release for emergencies. Compliant with ISO 13849-1 and IEC 60947-5-1 for automated production environments.
Ideal for hazardous areas where unauthorized access could cause chemical exposure, crushing, or arc flash incidents.
Features 10x higher mechanical endurance versus magnetic locks.
Product Type | Electronic Safety Relay (Compact Design) |
Order Number | 541080 |
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 | ≤ 3.5 W |
Safety Contacts | 3 × 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 | 1 × Normally Closed (NC) • Rating: 6 A AC/5 A DC |
Contact Material | AgSnO₂ (Silver Tin Oxide) - High switching endurance |
Safety Inputs | 2 × Universal • Compatible with: OSSD, NAMUR, mechanical contacts • Test pulse: 0.5 mA / 9 mA |
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 | 1.2 × 10-9/h (IEC 62061) |
MTTFd | 140 years (Per channel) |
Cross-Circuit Detection | Yes (Between input channels) |
Operating Temperature | -20°C to +60°C (Derating required >+55°C: 0.5%/°C current reduction) |
Protection Rating | IP20 (EN 60529) |
Housing Material | Polycarbonate (UL94 V-0) |
Dimensions (W×H×D) | 22.5 × 99 × 121 mm (Ultra-compact) |
Mounting | DIN Rail (EN 60715) |
Terminals | Spring-clamp (0.25-2.5 mm²) |
Status Indicators | Multi-color LEDs: • Power (green) • Input status (yellow) • Output status (green) • Fault (red) |
Certifications | CE, cULus (UL 508), UKCA, EAC, RCM, KC, TÜV |
Electrical Lifespan | 100,000 cycles (at rated load) |
Mechanical Lifespan | 10,000,000 operations |
Start Interlock | Configurable via DIP switches |
Time Delay | None (For timed functions, use PNOZ s7/s8 series) |
Typical Applications | E-Stop monitoring, safety gate interlocks, two-hand controls, small machinery safety systems |
Xiamen ZhiCheng Automation Technology Co., Ltd 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 jobs are perfectly completed.
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