Rockwell Automation 20-COMM-H RS485 HVAC Adapter FRN 2.xxx - Manual (Page 11)

Getting Started 1-3
20-COMM-H RS-485 HVAC Adapter User Manual
Publication 20COMM-UM009D-EN-P
Required Equipment Equipment Shipped with the Adapter
When you unpack the adapter, verify that the package includes:
User-Supplied Equipment
To install and configure the adapter, you must supply:
Safety Precautions Please read the following safety precautions carefully.
❑ One adapter
❑ A 2.54 cm (1 in.) and a 15.24 cm (6 in.) Internal Interface cable (only
one cable is needed to connect the adapter to the drive)
❑ A small flathead screwdriver
❑ Network-specific cable to connect the adapter to the network. Refer to
the network-specific documentation for the cable recommendations and
requirements.
❑ Configuration tool, such as:
– PowerFlex 7-Class HIM (20-HIM-*)
– DriveExplorer (version 2.01 or higher)
– DriveExecutive stand-alone software (version 3.01 or higher) or
bundled with the DriveTools SP suite (version 1.01 or higher)
– Third-party network configuration software
❑ A PC connection to the network
!
ATTENTION: Risk of injury or death exists. The PowerFlex
drive may contain high voltages that can cause injury or death.
Remove all power from the PowerFlex drive, and then verify
power has been discharged before installing or removing an
adapter.
!
ATTENTION: Risk of injury or equipment damage exists. Only
personnel familiar with drive and power products and the
associated machinery should plan or implement the installation,
start up, configuration, and subsequent maintenance of the
product using an adapter. Read and understand this entire manual
before proceeding. Failure to comply may result in injury and/or
equipment damage.
!
ATTENTION: Risk of equipment damage exists. The adapter
contains ESD (Electrostatic Discharge) sensitive parts that can be
damaged if you do not follow ESD control procedures. Static
control precautions are required when handling the adapter. If
you are unfamiliar with static control procedures, refer to
Guarding Against Electrostatic Damage (publication
8000-4.5.2).
!
ATTENTION: Risk of injury or equipment damage exists. If the
adapter is transmitting control I/O to the drive, the drive may fault
when you reset the adapter. Determine how your drive will
respond before resetting an adapter.