CORNING ONE - OIU Management Connections to HEU

Installation – RF Path Elements P/N 709C011801 Page 85
DRAFT
5.1.3.7 Management connections
Using the provided RJ45/RJ45 communication cable, connect the OIU ACM control module as follows:
• Referring to Figure 5-32- for configurations with one HCM and up to four ACM modules (e.g. one HEU and four OIU units),
directly connect:
From any …. To any…
ACM ‘INTERNAL (TO HCM)’ port HCM ‘INTERNAL (TO ACM)” port
• For configurations with one HCM and more than four ACM modules (e.g. 4x4 HEU-OIU configurations) where there are only
four available HCM INTERNAL ports:
From any …. To any…
ACM ‘INTERNAL (TO ACM)’ port Other available ACM module INTERNAL (TO ACM)” port
Figure 5-32. Direct OIU to HEU Management Connection and ACM LEDS
Refer to Figure 5-33 for schematic example of management connections.
Figure 5-33. Schematic Example of 4x4 Management Connections