EATON
Powerware
®
Environmental Rack Monitor (ERM) User’s Guide
S
164201673 Rev 1
5
Chapter 3
Configuration
Use the following procedures to access the Environmental Rack
Monitor’s (ERM’s) configuration menus through a serial port, Web
browser, or Telnet utility.
Configuration Through a Serial Port
Connect the ERM
To connect the ERM through a serial port:
1.
Verify that both DIP switches on the ERM are set to the
0
(off)
position (see Figure 3).
2.
Connect the supplied serial cable to the RJ-45 connector (labeled
“TH-Module-2”) on the ERM.
3.
Connect the other end of the serial cable to the COM port on
the PC.
4.
Connect an active Ethernet cable (supplied) to the network
connector on the ERM.