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Installing the High-Density Electrical Interface
Assemblies on the Cisco ONS 15310-MA
Product Name: 15310-EIA-HD-A, 15310-EIA-HD-B
This document explains how to install and remove high-density electrical interface assemblies (EIAs)
on the Cisco ONS 15310-MA.As appropriate, use this document in conjunction with the
Cisco ONS 15310-CL and Cisco ONS 15310-MA Procedure Guide, the Cisco ONS 15310-CL and
Cisco ONS 15310-MA Reference Manual, and the Cisco ONS 15310-CL and Cisco ONS 15310-MA
Troubleshooting Guide when working with the high-density EIAs.
This document contains the following sections:
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High-Density EIA Description
High-density EIAs are attached to the ONS 15310-MA shelf assembly backplane to provide up to 168
transmit and receive DS-1 connections through six Champ connectors per side (A and B) or six transmit
and receive DS-3/EC-1 connections through six BNC connectors per side. The EIAs are designed to
support DS-1, DS-3, and EC-1 signals. The appropriate cable assembly is required depending on the type
of signal.
The HD expansion connectors on the high-density EIA are not supported in Software Release 7.0.x and
Note
earlier.
You can install EIAs on one or both sides of the ONS 15310-MA. As you face the rear of the shelf
assembly, the right side is the A side (15310-EIA-HD-A) and the left side is the B side
(15310-EIA-HD-B).
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High-Density EIA Description, page 1
Install the High-Density EIAs, page 3
Related Documentation, page 5
Obtaining Documentation and Submitting a Service Request, page 5
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Related Manuals for Cisco 15310-EIA-HD-A
Summary of Contents for Cisco 15310-EIA-HD-A
- Page 1 You can install EIAs on one or both sides of the ONS 15310-MA. As you face the rear of the shelf assembly, the right side is the A side (15310-EIA-HD-A) and the left side is the B side (15310-EIA-HD-B).
- Page 2 J31-OUT J15-IN J16-OUT J17-IN J27-OUT J28-IN J32-IN J14-OUT J18-OUT J19-IN J33-HD DS3 J20-HD DS3 Figure 2 shows the A- and B-side high-density EIAs installed on the ONS 15310-MA. Installing the High-Density Electrical Interface Assemblies on the Cisco ONS 15310-MA 78-17418-01...
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Page 3: High-Density Eia Installation
Always use the supplied ESD wristband when working with a powered ONS 15310-MA. Plug the Caution wristband cable into either of the ESD jacks, on the far left and right faceplates in the shelf. Installing the High-Density Electrical Interface Assemblies on the Cisco ONS 15310-MA 78-17418-01... - Page 4 4). Alternate between the jack screws until the EIA is full seated onto the chassis and the jack screws are hand tight. The EIA is fully mated when both jack screws are fully threaded into the chassis. Installing the High-Density Electrical Interface Assemblies on the Cisco ONS 15310-MA 78-17418-01...
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Page 5: Related Documentation
Cisco and the Cisco Logo are trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and other countries. A listing of Cisco's trademarks can be found at www.cisco.com/go/trademarks. Third party trademarks mentioned are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. - Page 6 Any use of actual IP addresses or phone numbers in illustrative content is unintentional and coincidental. © 2011 Cisco Systems, Inc. All rights reserved. Printed in the USA on recycled paper containing 10% postconsumer waste. Installing the High-Density Electrical Interface Assemblies on the Cisco ONS 15310-MA 78-17418-01...