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Quick Installation Sheet | CMA-267-AEN | Page 10

Corning Optical Communications

Figure 18. HEU-OIU 4x4 Installation Configuration for Dedicated Provider Equipment

Figure 18 illustrates how each HEU is connected to each OIU in a shared equipment (dual rack) scenario. In

Figure 18, the port numbers (1-4), indicated on each HEU, correspond to the OIUs in the racks and vice versa

for the OIU port numbers. For example, Port 3 in HEU #1 indicates the connection to OIU #3, whereas Port 1

in OIU #3 indicates the connection to HEU #1.

*The ERFC cables indicated in Rack 1 are provided as an example of the lengths required for this rack configuration.

Summary of Contents for ONE HEU

Page 1: ...installed FAM in chassis rear 1 FAM single unit hosting four fans factory installed in chassis rear 1 RJ45 RJ45 Communication Cable L 2 m 2 15 m P N 705900003 HCM management cable 1 RIMe Kit 1 12 acc...

Page 2: ...16 in ERFC24 L 24 in ERFC34 L 34 in ERFC40 L 40 in ERFC59 L 59 in 1 ETM Kit according to order Qty Item ETM Expander Termination Module for unused Expander slot unit 1 PSM Kit AC or DC modules 1 or 2...

Page 3: ...d Figure 2 describe the optimal rack installations for a maximum 4x4 HEU OIU configuration in shared and dedicated equipment scenarios Step 2 Referring to Figure 3 secure the units rack ears to the ra...

Page 4: ...n is performed via a two hole standard barrel grounding lug located on the HEU rear panel see Figure 6 Prise de terre du ch ssis HEU La mise la terre est r alis e en utilisant une cosse deux trous a i...

Page 5: ...11 for schematic diagram of coax connections in a maximum HEU OIU configuration of 4x4 where all HEU units are connected to all OIU units 7 RIX PILOT CLOCK CONNECTIONS The pilot clock connections are...

Page 6: ...Figure 12 HCM to ACM Management Connections using RJ45 RJ45 communication cables perform the headend management connections as follows Referring to Figure 12 for configurations with one HCM and up to...

Page 7: ...h of the power cable or flexible cord and the insulation must be intact The cable must be firmly connected to both the electrical plug and the unit itself Standard plug the use of a standard plug is m...

Page 8: ...wer DL Low Off DL RF input level in threshold range Steady Red DL RF input level is 15 dB below maximum expected power RUN Blinking green RIMe software has initialized and is up and running Off Power...

Page 9: ...m ERFC cable lengths provided with OIXs in either a single 19 inch rack shared rack equipment scenario or two separate racks dedicated rack per operator Figure 17 HEU OIU 4x4 Installation Configuratio...

Page 10: ...OIU in a shared equipment dual rack scenario In Figure 18 the port numbers 1 4 indicated on each HEU correspond to the OIUs in the racks and vice versa for the OIU port numbers For example Port 3 in...

Page 11: ...Quick Installation Sheet CMA 267 AEN Page 11 Corning Optical Communications NOTES...

Page 12: ...s and specifications of Corning Optical Communications products without prior notification A complete listing of the trademarks of Corning Optical Communications is available at www corning com opcomm...