GE 8851-LC-MT Safety Control Module

Product Description

• Manufacturer: General Electric (GE)
• Series: SafetyNet
• Type: Safety Control Module
• Application: Safety-critical tasks in industrial automation

Technical Specifications

• Interface Type: LC (fiber optic connector)
• Transmission Speed: 10/100/1000 Mbps
• Operating Wavelength: 1310 nm
• Transmit Power: -9.5 dBm to 0 dBm
• Receive Sensitivity: -20 dBm
• Maximum Transmission Distance: 10 km
• Operating Temperature Range: -40°C to 85°C
• Dimensions: 57 mm x 14.5 mm x 13.4 mm
• Material: Aluminum alloy housing
• Power Supply: 3.3 V
• Compliance: IEEE 802.3z standard

Key Features

• Safety Certification: Certified according to IEC 61508 for SIL 2 safety applications
• Internal Diagnostics: Comprehensive internal diagnostics for safe architecture (1oo1D)
• Redundancy Options: Supports optional redundancy for non-disruptive transmission
• Dual Redundant High-Speed Ethernet LAN: Ensures high availability
• Connectivity: Connects to serial devices and other SafetyNet and standard controllers
• Configurable: Can be configured and reconfigured online
• Communication Capability: Supports communication with up to 64 I/O modules and peer-to-peer communication with other SafetyNet controllers
• Maintenance: Hot-swappable and maintainable during operation in hazardous areas (e.g., Zone 1, Zone 2)
• Process Variable Monitoring: Supports HART (Highway Addressable Remote Transducer) process and status variable transmission
• Event Logging: Records up to 8000 events for fault diagnosis and analysis

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