Ajax Superior MultiRelay Fibra Four-channel Relay Module - 127496.183.NC1

The Ajax Superior MultiRelay Fibra is a professional four-channel wired relay module designed for advanced automation and control within high-security Ajax Fibra installations. Part of the Ajax Superior range, it offers enhanced reliability, robust protection, and precise control of electrical circuits—ideal for commercial, industrial, and enterprise-level security systems.

Each of the four relays operates independently, allowing installers to control locks, gates, shutters, lighting, ventilation, signaling devices, or any low-voltage automation equipment. With secure, lightning-fast Fibra wired communication, the MultiRelay ensures instant transmission, encrypted data exchange, and stable operation even across large sites up to 2 km from the hub.

Thanks to its compact form factor, DIN-rail compatibility, and flexible wiring options, the MultiRelay Fibra integrates seamlessly into electrical cabinets, automation boxes, or equipment enclosures.

Features:

• Four independent relays – control multiple devices or automation points from one module
• Fibra wired communication – encrypted, interference-resistant, and reliable up to 2,000 m
• Superior-grade design – meets the demands of high-security commercial and industrial installations
• Wide automation compatibility – supports gates, locks, shutters, heating, ventilation, lighting, and more
• Pulse and bistable modes – customize relay operation to suit system requirements
• Remote configuration via Ajax apps – adjust settings, behaviour, and automation rules from anywhere
• DIN-rail compatible – easy integration into power cabinets and electrical enclosures
• Energy-efficient – minimal power consumption when switching
• Event logging and status feedback – provides instant relay state monitoring
• Tamper protection – alerts the system if the device is removed or accessed