ADTRAN 1186003L1 > More Info The MX2820 SCU (is a plug-in unit for the MX2820 chassis that acts as an interface between the user and the modules in the MX2820 system. The MX2820 SCU also allows provisioning of IP, security, and craft port settings.)
ADTRAN 1186003L2 > More Info The MX2820 SCU (24V - is a plug-in unit for the MX2820 chassis that acts as an interface between the user and the modules in the MX2820 system. The MX2820 SCU also allows provisioning of IP, security, and craft port settings.)
ADTRAN 1184514L1 > More Info OPTI-SMX Chassis (Wall or Rack mounting options, Includes wall mounting brackets. Accepts the same modules as the OPTI-MX chassis except there are only four tributary slots. Two chassis can be mounted side by side in a 19-inch or 23-inch rack with additional mounting hardware.)
ADTRAN 1186002L1 > More Info MX2820 Mux Card (for use in MX2820 Chassis. Supports FLASH download data available from SCU. Provides near and far end DS3 PM. Detects DS3 alarm and loopback conditions. Monitors DS3 line conditions, sends alarms to SCU. Local or network timing modes. 1:1 equipment redundancy on DS3 and DS1. Hot swappable.)
ADTRAN 1186001L1 > More Info MX2820 19 Inch Chassis (Provides up to seven redundant M13s in two RU of space with fourteen MUX, one SCU. Uses local powered 48 VDC.)
ADTRAN 1186001L2 > More Info MX2820 23-Inch Chassis (Provides up to nine redundant M13s in two RU of space with 18 MUX, one SCU. Uses local powered 48 VDC.)
