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MA5600T, MA5603T, and MA5608T Hardware Description 25

This manual describes the Huawei MA5600T, MA5603T, and MA5608T hardware specifications, such as dimensions, weight, power consumption, capacity, structure, chassis, slots, boards, power modules, and optical modules.
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Configuration (ETSI subrack)

Configuration (ETSI subrack)

The N66E-18 dual-standard cabinet uses AC or DC power supply. This topic describes the configurations of MA5600T ETSI subracks in the cabinet.

NOTE:

The MA5600T ETSI subrack is installed on the ETSI side of the cabinet.

DC-powered Cabinet with Two ETSI Subracks

Figure 1-26  Configuration of the N66E-18 cabinet installed with two ETSI subracks

NOTE:
  • In Figure 1-26, the filled holes are for floating nuts to fasten subracks.
  • Cabinet installation against the wall or back-to-back cabinet installation is not supported.
  • When high-density boards are configured, cables in some areas are close to the air exhaust vents of the ETSI subrack. In this case, to ensure smooth ventilation, no cabling is allowed at least 1 U space around the air exhaust vents.

DC-powered Cabinet with One ETSI Subrack and One SPL Subrack

Figure 1-27  Configuration of the N66E-18 cabinet installed with one ETSI subrack and one SPL subrack

NOTE:
  • In Figure 1-27, the filled holes are for floating nuts to fasten subracks.
  • Cabinet installation against the wall or back-to-back cabinet installation is not supported.

AC-powered Cabinet with Two ETSI Subracks

Figure 1-28 shows the configuration of the N66E-18 cabinet installed with two ETSI subracks.

Figure 1-28  Configuration of the N66E-18 cabinet installed with two ETSI subracks

NOTE:
  • In Figure 1-28, the filled holes are for floating nuts to fasten subracks.
  • The ETP4890 power supply provides only two 40 A inputs. Therefore, only one power board is allowed in each of the two ETSI subracks.
  • When high-density boards are configured, cables in some areas are close to the air exhaust vents of the ETSI subrack. In this case, to ensure smooth ventilation, no cabling is allowed at least 1 U space around the air exhaust vents.
  • Cabinet installation against the wall or back-to-back cabinet installation is not supported.

AC-powered Cabinet with One ETSI Subrack

Figure 1-29 shows the configuration of the N66E-18 cabinet installed with one ETSI subrack.

Figure 1-29  Configuration of the N66E-18 cabinet installed with one ETSI subrack

NOTE:
  • In Figure 1-29, the filled holes are for floating nuts to fasten subracks.
  • Two power cables are configured for the ETSI subrack by default.
  • Only this configuration is able to provide the battery group, and at most 100 AH is supported.
  • Cabinet installation against the wall or back-to-back cabinet installation is not supported.

AC-powered Cabinet with One ETSI Subrack and One SPL Subrack

Figure 1-30 shows the configuration of the N66E-18 cabinet installed with one ETSI subrack and one SPL subrack.

Figure 1-30  Configuration of the N66E-18 cabinet installed with one ETSI subrack and one SPL subrack

NOTE:
  • In Figure 1-30, the filled holes are for floating nuts to fasten subracks.
  • Two power cables are configured for the ETSI subrack by default.
  • Cabinet installation against the wall or back-to-back cabinet installation is not supported.
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Updated: 2019-03-18

Document ID: EDOC1000060621

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