Atlas Sound IEDA524-H - 524 Seires Digital Ethernet Microphone Station With Hand-Held Microphone

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Buttons

The 524 series digital microphone station features four selection buttons. These buttons are configured using the IED Enterprise or vACS Console software to function as one touch action buttons to trigger any of the following types of announcements or messages:

• A live page to a designated zone group
• A recorded page to a designated zone group
• A permanent message playback to a designated zone group (e.g., customer reminder or emergency message)

Network Requirements

The 524 digital microphone station utilizes CobraNet^® technology licensed from Cirrus Logic^®. Live audio on the data network is time sensitive and requires minimal latency through the network to ensure uninterrupted audio. The 524 digital microphone station and CobraNet^® operate on Layer 2 (MAC Layer) of the OSI Model. This traffic will not operate on a Layer 3 Router or above. VLAN’s (Virtual Local Area Networks) may be required for managing traffic as well as Quality of Service (QoS) and Prioritization configuration of network switches. All connections to the 524 digital microphone station must be full duplex 100 Mbps Ethernet auto-negotiation.

• Standards Utilized
• Full Duplex - IEEE 802.3x
• Fast Ethernet, 100Mbps - IEEE 802.3u
• Data Terminal Equipment Power - IEEE 802.3af via Media Dependent Interface (PoE)
• Connecting Cable
• Digital Audio/Power/Control - CAT5e or better For distances to a maximum of 100 Meters (approximately 300 feet) to the connected switch. Cable installed and tested in accordance with ANSI/TIA/EIA 568B Standards.