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Harris Corporation
6-1
Intraplex Products
Section 6 – Specifications
6.1 Detailed Specifications
These specifications are subject to change without notice.
6.1.1
NetXpress LX IP Multiplexer
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Shelf Configurations
LX-100: 1RU shelf with 5 card slots for audio, voice, and data
modules
LX-300: 3RU shelf with 17 card slots for audio, voice, and
data modules
Each shelf comprises one chassis, one power supply, one
CM-30 IP interface module, and one MA-230 module adapter.
The LX-100 contains a single AC power supply. The LX-300
contains one AC or one DC supply and can be equipped with a
second power supply for hot-standby redundancy.
Audio, voice, and data modules optional.
Module Compatibility
Accepts Intraplex plug-in audio, voice, and data modules. See
individual module specifications for details and applications.
Contact Closures
Input
Output
Two contact closures in each direction
Two opto-isolated inputs
Can be controlled by a CMOS, an open collector, or LS TTL
logic
Two normally open SPST relay outputs
Maximum current of 120 mA
Maximum voltage of 350 VDC
Closed resistance of 23 ohms typical
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Ethernet Data Rate
10/100 Base-T (10 or 100 Mb/s)
Full duplex
Auto-negotiation with network
Network Connections
Port 1 — WAN: RJ-45
Port 2 — LAN: RJ-45
Network Protocols
Supported
IP, TCP, UDP, RTP, DHCP, DNS, HTTP, FTP, Telnet, NTP, SNMP
v2c, RTCP, ARP, ICMP, IGMP v2
Streaming
Encapsulation in compliance with RFC5086 (CESoPSN)
Timing
Internal
External: RS-422 clock input
Adaptive to incoming program stream
Timing out: RS-422 clock output
