

Adtran
Model# D/I Module
Part# 1200065L1
Full Drop and Insert expansion module. Provides secondary T1 interface. In TSU 600 it must be installed in slot 6.
ADTRAN list price $720
Like all Adtran products the D/I Module part # 1200065L1 carries a five year warranty.
1200065
Product information:
Drop and Insert Module data sheet
ADTRAN, Inc. - CPE - TSU Expansion Modules
ADTRAN, Inc. - CPE - TSU Expansion Modules
ADTRAN, Inc. Technical Support - TDU 120AC FAQs
ADTRAN, Inc. Technical Support - TSU 100 FAQs
ADTRAN, Inc. Technical Support - TSU 100e FAQs
ADTRAN, Inc. Technical Support - TSU 120 FAQs
ADTRAN, Inc. Technical Support - TSU 600 FAQs
ADTRAN, Inc. Technical Support - TSU 600e FAQs