Jandy RS Serial Adapter Home Automation Interface 7620

The RS Serial Adapter is an interface that allows a device with an EIA-232 serial port to connect to a Jandy AquaLinkRS system for the purposesof obtaining status and performing limited control operations.

The microprocessor
within the RS Serial Adapter translates simple ASCII
commands received over the EIA-232 link into the
protocol used by the AquaLinkRS Power Center and
its connected devices. Conversely, responses from the
AquaLinkRS Power Center are translated back into a
simplifi ed ASCII format and transmitted over the EIA-
232 link.

Power for the RS Serial Adapter is provided by
the AquaLinkRS Power Center on the same cable
used for EIA-485 communications.

The RS Serial Adapter supports a wide range ofEIA-232 data rates and can be operated with a simple
3-wire interface.

The RS Serial Adapter also supports connection
to a standard external modem using an off-the-shelf
cable and serial gender adapter.

This adapter must be used indoors (is not
weather-resistant), and should be located near the
automation system so that the wires between the RS-
232 port and the adapter are fairly short (no more than
about 25 feet).

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This item can be used with:

• AquaLink RS All Button,
• OneTouch
• Touch Panel user interfaces.

• NOT compatible with PDA systems.