SIEMENS (ZIC-8B) (8) NAC Zones Coded Or Non Coded (500-64

The Siemens ZIC-8B represents a robust Notification Appliance Circuit (NAC) zone module designed for advanced fire alarm and emergency communication systems. Engineered for professional installation in complex commercial environments, this multi-zone interface provides critical notification and signaling capabilities across up to eight independent circuits. Its versatile architecture supports both coded and non-coded signaling protocols, making it an ideal solution for retrofit and new construction fire alarm deployments.

Primarily utilized in large-scale facilities such as office complexes, educational institutions, healthcare campuses, and industrial settings, the ZIC-8B enables precise zone management and synchronized emergency communication. Fire alarm contractors and systems integrators will appreciate its flexible configuration options that seamlessly integrate with addressable fire alarm control panels and comprehensive emergency notification infrastructure.

Key Features

• Eight independent NAC zones supporting simultaneous coded and non-coded signaling configurations
• UL 864 and NFPA 72 compliant circuit design for mission-critical emergency notification systems
• Compatible with diverse Siemens fire alarm panel architectures and peripheral notification devices
• Robust electronic supervision with comprehensive fault detection and reporting capabilities
• Configurable circuit voltage and current output parameters to match specific installation requirements
• Enhanced electrical protection against transient voltage and short-circuit conditions

Technical Specifications

• Input Voltage: 24VDC nominal
• Maximum Circuit Current: 2A per zone
• Maximum Notification Device Load: 1.5A per circuit
• Operating Temperature Range: 32°F to 120°F (0°C to 49°C)
• Regulatory Compliance: UL 268, UL 464, NFPA 72, FCC Part 15

Professional fire alarm technicians will recognize the ZIC-8B as a critical component for creating reliable, high-performance emergency notification systems. Its modular design facilitates straightforward installation within standard electrical enclosures and provides comprehensive zone management for complex commercial fire detection infrastructures.

For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com