User manual

Chapter 2. Hardware Setup
13
Single Stage Installation
In a Single Stage installation, there are no additional PN7212 / PN7320
Stations daisy chained down from the first unit. To set up a single stage
installation, refer to the installation diagram on the next page (the numbers in
the diagram correspond to the numbered steps), and do the following:
1. Use a grounding wire to ground the PN7212 / PN7320 by connecting one
end of the wire to its grounding terminal, and the other end of the wire to a
suitable grounded object.
Note: Do not omit this step. Proper grounding helps to prevent damage to
the unit from surges or static electricity.
2. For each device you want to connect, use its power cable to connect from
the device's AC socket to any available outlet on the PN7212 / PN7320.
3. Plug the cable that connects the PN7212 / PN7320 to the LAN into the
PN7212 / PN7320's LAN port.
4. (Optional) If you wish to connect a modem, use Cat 5e cable to connect
the PN7212 / PN7320’s Modem port to the SA0142 (DCE) adapter
supplied with your package. Connect the adapter’s serial connector to the
modem’s DB-9 port.
5. (Optional) If you wish to use a console terminal connection, use Cat 5e
cable to connect the PN7212 / PN7320’s PON IN/Console port to the
SA0151 (DTE) adapter supplied with your package. Connect the adapter’s
serial connector to the COM port of the computer you will use for the
console terminal.
6. (Optional) If you wish to connect a temperature sensor, its RJ-11
connector plugs in here.
7. (Optional) If you wish to connect a humidity sensor, its RJ-11 connector
plugs in here.
8. (Optional) If you wish to connect a digital output device, wire it to this
two-pin terminal.
(Continues on next page.)