Industrial PWP29-L2 D4 RT Channel Unit Module

Industrial PWP29-L2 D4 RT Channel Unit Module, marketed as AdTran PWP29-L2 EBS-CX D4 RT Channel Unit and carrying the D4C1CC0AAB designation, is a D4 RT channel unit designed for Pulsecom/Total Access deployments. This P-Phone (RT) module is referenced in industry equipment lists as the D4/SMAS BAY PWP29 L2 P-Phone (RT), confirming its role in carrying subscriber voice paths to PCM transport within D4/SMAS bays. Configured as a Dual EBS-RT channel unit, it interfaces customer lines with the carrier network in Pulsecom EBS-RT channel deployments and Total Access 1500 installations. Some listings note REV-E variants (PWP29-L2-REV-E) consistent with the EBS-CX D4 RT Channel Unit family, reflecting common revisions used in legacy Pulsecom ADTRAN ecosystems.