C H A P T E R
3-33
Cisco ISA 3000 Industrial Security Appliance Hardware Installation Guide
3
Connecting the ISA 3000
This chapter describes how to connect the Cisco ISA 3000 Industrial Security Appliance to Ethernet
devices and a network. The chapter contains the following sections:
•
Preparing to Connect the Cisco ISA 3000, page 3-33
•
Connecting a PC to the ISA 3000 For Configuration, page 3-34
•
Connecting to DC Power, page 3-35
•
Verifying Connections, page 3-39
•
Connecting Alarm Circuits, page 3-40
Preparing to Connect the Cisco ISA 3000
Before you connect the Cisco ISA 3000 to the devices, install the ISA 3000 according to the instructions
in
Chapter 2, “Installing the Cisco ISA 3000 Industrial Security Appliance”
.
Caution
If this product will be installed in a hazardous location, read the Getting Started/Printed Document of
Compliance included in the package.
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to
telephone-network voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports
contain TNV circuits. Some LAN and WAN ports both use RJ-45 connectors. Use caution when
connecting cables.
Statement 1021
Preventing Damage to the Cisco ISA 3000
Before installation, observe these general guidelines:
•
Proper ESD protection should be observed
•
Ensure the device is properly grounded
•
Ensure there is proper airflow around the device