Product Overview

The Master Panel 6818 CPU is a high-capacity access control and alarm controller engineered for enterprise and multi-site security systems. It provides extensive I/O capacity and advanced system integration capabilities.

Key Features

• 4 relay outputs and 8 open collector outputs
• 16 supervised inputs
• Supports up to 4 Wiegand readers
• Dual USB, LAN, RS485, and RS232 connectivity
• Integrated LCD interface
• Battery backup support for continuous operation

Applications

• Multi-door access control systems
• Commercial and industrial security deployments
• Centralized alarm management platforms

System Integration

Designed as a system backbone, the Master Panel supports multiple expansion modules, door controllers, and lift control panels via RS485 networking.

• Keep it clean: Wipe the device with a dry microfiber cloth. Avoid liquids or harsh cleaners.
  
• Protect the power: Use stable power sources and surge protection to prevent damage.
  
• Check cables: Inspect wiring and connectors regularly for wear or looseness.
  
• Avoid dust & moisture: Install in clean, dry areas or use proper enclosures.
  
• Update firmware: Keep software and firmware up to date for best performance.
  
• Test functionality: Run periodic checks to ensure the device is operating correctly.
  

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