Description and function
6
Rivo™ I Controller EN
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Evoqua Water Technologies GmbH | W3T597263 Issue 01-0624
6.16.1 USB interface
The Electronics Module is equipped with a USB interface.
It can be used for the following:
• Transfer of firmware updates. Download via our
homepage.
• Transfer of configuration data for reproduction and
back-up of a configuration.
• Download of the internally saved archiving data.
6.16.2 Firmware update via USB interface
The firmware can be updated using a USB stick. The firm-
ware file can be downloaded free of charge from our
homepage.
You can read off the currently installed firmware version of
the CPU in the system menu under system informa-
tion - Software information.
6.16.3 RS485 interface (optional)
As an option, the Electronics Module can be equipped
with a Rivo™ Com-Board 485 expansion board. This
expansion board has an integrated RS485 interface.
The RS485 interface is used for data transfer to higher-
level control systems or other systems that support the
Wallace & Tiernan RS485 protocol.
The RS485 interface is electrically isolated. It has four
integrated terminals and a terminating resistor R
t
for incor-
poration into a Wallace & Tiernan bus system.
NOTICE
For information on installing a firmware update, see
Chapter Firmware update via USB interface.
NOTICE
For information on installing the Rivo™ Com-Board 485
expansion board, see Chapter RS485 interface
(optional).