Nortel NT6X69LB DMS-100 MSG PRTCL Message Protocol Interface Circuit Pack

Nortel NT6X69LB DMS-100 MSG PRTCL Message Protocol Interface Circuit Pack
Nortel NT6X69LB DMS-100 MSG PRTCL Message Protocol Interface Circuit Pack
The Nortel DMS-100 MSG PRTCL Message Protocol Interface Circuit Pack (part number NT6X69LB) is a critical component for DMS-100 telephone switching systems. Designed to provide reliable, high-speed message protocol handling, this circuit pack enables... Read More
price
$75.95
  • In Stock: 16
  • Manufacturer: Nortel
  • Model or Part: NT6X69LB
  • Condition: Refurbished
  • Weight: 12.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview
The Nortel DMS-100 MSG PRTCL Message Protocol Interface Circuit Pack (part number NT6X69LB) is a critical component for DMS-100 telephone switching systems. Designed to provide reliable, high-speed message protocol handling, this circuit pack enables seamless integration of signalling and data exchange between the DMS-100 and external network elements. It is engineered for durability and easy installation, making it an ideal upgrade or replacement part for telecom carriers seeking to maintain optimal system performance.

Key Features

  • High-capacity message protocol processing for up to 2000 messages per second
  • Plug-in design compatible with standard DMS-100 chassis slots
  • Supports both SS7 and proprietary Nortel signalling formats
  • Built-in redundancy to ensure continuous operation during fault conditions
  • Low power consumption and efficient thermal design
  • Easy diagnostics with built-in test points and status LEDs

Technical Specifications

  • Model/Part Number: NT6X69LB
  • Manufacturer: Nortel
  • Interface Type: Message Protocol Interface (MSG PRTCL)
  • Operating Voltage: 48 VDC nominal
  • Power Consumption: less than 15 watts
  • Dimensions: 2U rack height, 19 inch width, 4.5 inches depth
  • Environmental Rating: 0 to 40 degrees Celsius operating range
  • Compliance: FCC Part 15, CE Mark

Applications
The DMS-100 MSG PRTCL circuit pack is used in a variety of telecom environments, including:

  • Carrier central offices upgrading to modern signalling protocols
  • Enterprise private branch exchanges (PBX) that rely on DMS-100 platforms
  • Network expansion projects requiring additional message handling capacity
  • Maintenance and refurbishment of legacy DMS-100 systems
  • Disaster recovery setups where redundancy and reliability are essential

By integrating the Nortel NT6X69LB circuit pack, service providers can improve message throughput, reduce latency, and ensure a stable signalling environment for voice and data services.