Description
The Nortel NT0X91AD is a DMS-100 Converter Drive and Protection Circuit used in Nortel digital switching equipment. Nortel's DMS-100 Hardware Description Manual identifies the NT0X91AD as providing power control and protection circuits within the DMS-100 system.
The part is also listed by multiple telecom equipment suppliers as “DMS-100 CONVR DR/PROTN” or “Converter Drive & Protection Circuit.”
Key Features
- Nortel DMS-100 system component
- Converter drive and protection circuit
- Provides power control and protection functions
- Designed for use within DMS-100 switching equipment
- Legacy telecom power/control hardware
- Nortel circuit-pack designation NT0X91AD
- Listed as a DMS-100 component by telecom equipment suppliers
Technical Specs
Manufacturer: Nortel / Northern Telecom
Part Number: NT0X91AD
System: DMS-100
Card/Assembly Type: Converter Drive & Protection Circuit
Function: Power control and protection
Application: DMS-100 digital switching system
Hardware Type: Telecom circuit/assembly
Nortel Description: Converter Drive and Protection Circuit
Manual Reference: DMS-100 Family Hardware Description Manual
Associated Fuse Positions: QFF1A–QFF1G and related fuse designations are documented for this assembly.
