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HLI-ET2 (*Call Clear-Com for HCS use)

The HelixNet HLI-ET2 is a dual port Ethernet switch interface module for the HMS-4X main station. The HelixNet IP networking guide provides specifications, best practices and guidance for the integration of HelixNet into an existing or new IP network.

HLI-ET2 is also available for use with the HCS Industrial Intercom System which consists of the HMS-4X Main Station, IKB-12 and HRI-12 Intercom User Stations and the HCS firmware. Please contact Clear-Com for further information.

Details

Network Interface

  • CCM System Control
  • HMS(3) and LQ Linking
  • User station connection
  • Dual port Ethernet switch

The HelixNet System

  • Wired Partyline - Networked
  • Flexible cabling
  • Up to 24 Channels – Licensed
  • Program Audio user level control

Effortless Management 

  • Fast front panel control & configuration
  • Easy to use CCM browser configuration
  • Plug-and-go with auto discovery
  • Central upgrades from main station

Item Code

HLI-ET2

Technical
Specifications

Connectors

LAN A and B: (2) EtherCON RJ45

 
LAN Network Connection

10/100 BaseT DHCP Capable Configured for Daisy-Chaining

 
Dimensions

2.2 x 7.4 x 1.5in (HxWxD)

(57 x 187 x 39mm)

 
Weight

13oz (0.35kg)

 
Network Specifications (Version 4.2+)
Network Protocols

Ethernet IPv4–Unicast Audio and Control

mDNS–Multicast Device Discovery Layer 3 routable with mDNS function limitations

HTTP–Management

Tinc - Virtual Private Network (VPN)

I.V. Core–Decentralized Network Routing & Mixing

IVP-Proprietary intercom Audio and Control

WavPack–Audio Codec

 
Network Ports

Unicast:

Port 80 TCP–System Management

Port 655 TCP–Link Group Audio/Database Communication

Port 655 TCP – Link Group Communication

Port 655 UDP – Link Group Audio

Port 6001 TCP–System Management

Port 6001 UDP–Audio Streams

 

Multicast:

Port 5353 UDP–mDNS, Names, Discovery, Linking, Expansion Optional for device names and linking

Network Parameters

HMS-4X Endpoint Resource Use: None

Bandwidth: 300 kbps per audio input linking between HMS/LQ Link Group audio sent dynamically between members 300-600 (max) kbps from an active audio input to HMS 1200-2400 (max) kbps from HMS to endpoint

Network Jitter Tolerance: <= 128ms jitter buffer per audio stream receiver automatically adjusted to network performance

QoS Tags: DSCP=41, Assured Forwarding (AF)

Link-Local Default IP Address Ranges: 169.254.0.0/16

System Reserved IP Ranges: 10.0.0.0/24 for endpoints

172.23.0.0/16 for Link Group

 
Recommended Ethernet Switches

• Managed Ethernet Switch – Layer 3

• 100/1000 Base-T ports for endpoints

• 1000 Base IP Trunks between switches

• QoS Configuration

• Energy Efficient Ethernet bypass option

• IGMP Snooping bypass option

Associated
Products

HMS-4X (Call Clear-Com*)

The HelixNets HMS-4X main station is a combination of a system host and an intercom user station with XLR Powerline connections to user stations. HMS-4X hosts up to three HLI interface modules for external connectivity including Ethernet and Fiber. The HelixNet IP networking guide provides specifications, best practices and guidance for the integration of HelixNet into an existing or new IP network. The HMS-4X is also available for use with the HCS Industrial Intercom System which consists of the HLI-ET2 module, IKB-12 and HRI-12 Intercom User Stations and the HCS firmware. Please contact Clear-Com for further information.

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IKB-12P

IKB-12 and HRI-12 intercom stations are designed to be a part of the HCS Industrial Intercom System providing a high-capacity single channel partyline intercom to intercom stations with point-to-point and point-to-multipoint audible and visual call signalling with caller identification. The stations are flush mount installation on an electrical back box. They include an active handset cradle which detects the handset and places the station into the partyline when taken off hook.   

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CCM™ for HelixNet

The Core Configuration Manager (CCM) interface provides an intuitive software utility on any browser-enabled platform with a common look and feel across LQ Series, HelixNet and FreeSpeak II systems. The intuitive and consistent design facilitates a quick and simple means of configuring any device in a Link-Group, including role-based configuration of endpoints, account management (Agent-IC, SIP and IVC-32-HX), save and restore, and live monitoring of all system components.

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HLI-FBS (Discontinued)

The HelixNet HLI-FBS fiber linking interface is a dual port Ethernet switch interface module with 100MB SFP connectors for the HMS-4X main station. The HLI-FBS 100MB SFP connectors can be populated with compatible single or multi-mode fiber transceivers. The HelixNet IP networking guide provides specifications, best practices and guidance for the integration of HelixNet into an existing or new IP network.

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