PLB-51101 - SICK - Products - Easy Semiconductor Technology (Hong Kong) Limited

PLB-51101

The SICK PLB-51101 is an advanced programmable safety controller designed for complex machine safety applications requiring flexible configuration and high-performance safety monitoring.

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TEL：400-887-3214
Mail：jilineasyyi@outlook.com
Q Q：615739355

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Key Features
Safety Performance

Complies with ISO 13849 PL e (Category 4)

Meets IEC 62061 SIL 3 requirements

Certified according to EN 61496-1 for electro-sensitive protective equipment

Processing Power

High-speed safety processing with <15ms response time

Dual-channel redundant architecture for maximum reliability

32-bit safety processor for complex logic operations

I/O Capacity

24 configurable safety I/O points (expandable via modules)

Supports safe digital and analog inputs

8 safety relay outputs (NO/NC configurable)

Programming & Connectivity

Graphical safety logic programming via SICK Safety Designer software

Multiple communication options:

PROFIsafe

EtherNet/IP Safety

Modbus TCP

USB and Ethernet configuration ports

System Integration

Seamless integration with SICK safety sensors (light curtains, laser scanners)

Modular design for system expansion

Real-time diagnostics and event logging

Typical Applications
Complete machine safety systems

Robotic cell safeguarding

Press and stamping machine controls

Automated production line safety

AGV (Automated Guided Vehicle) safety management

Technical Specifications
Power Supply: 24V DC (18-30V)

Operating Temperature: -20°C to +60°C

Enclosure Rating: IP54 (front panel), IP20 (terminals)

Dimensions: 150 x 120 x 75 mm (W x H x D)

Weight: Approx. 800g

Certifications
CE Marked

UL Listed

TÜV Certified

IEC 61508 Compliant