HP J3420B HP-HSC ATM/155 Adapter for Industrial Workstations Installation Guide

Chapter 1 17

Before Installing the HP-HSC ATM/155 Adapter

Cables

The HP-HSC ATM/155 adapter uses MMF connections with SC

connectors. For connecting to switches with ST connectors, SC-to-ST

duplex adapters are necessary. Ensure that you have the following

cables:

• SC-to-SC cable.

• SC-to-ST cable (duplex adapter).

• SC loopback connector (for troubleshooting).