8 I/O CONTROLLER : ML 8I/O
8 I/O CONTROLLER : ML 8I/O
The Milestone ML 8 I/O is an eight-channel input/output controller built to manage electrical appliances from multiple operating positions. It is engineered for applications such as microphone and camera switching, where several operators need to trigger equipment reliably from different points using dry contact closures or the built-in front panel keypad.
Key Features
• 8-Channel Input/Output Expansion: Provides eight digital or alarm input/output ports for interfacing external sensors, switches, relays, and alarm triggers with surveillance or control systems.
• Multi-Device Signal Integration: Connects seamlessly with security DVRs, NVRs, access control units, and building management systems to enable automated alarm responses.
• Optocoupler Signal Isolation: Features built-in optoelectronic isolation to protect connected equipment against high-voltage surges, electrical noise, and ground loops.
• Flexible Alarm Triggering: Supports flexible dry/wet contact input configurations to accommodate a wide range of external security and automation hardware.
• Real-Time Event Monitoring: Transmits immediate status updates and trigger events across connected systems for fast incident response and automation.
• Industrial Metal Housing: Built in a compact, rugged metal enclosure designed for reliable 24/7 operation in control rooms, server racks, and security installations.
Applications
• Look-at-me microphone and camera switching in live production setups
• Multi-point corporate meeting and boardroom environments
• Automated lecture hall microphone routing
• Distributed AV hardware control racks
• Industrial control centers requiring isolated relay switching
Summary
The Milestone ML 8 I/O Controller is a dependable, plug-and-play relay control platform for professional audio-visual and control-room installations. Its optically isolated outputs, flexible trigger methods, RS232 control and battery-backed memory make it a practical choice for integrators who need scalable, multi-operator appliance control.
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