ADS Environmental Services IETG FlowHawk QR 775012 A4 - Manual (Page 379)

E-1
A P P E N D I X E
System Configuration and Setup to
Support the Telog Ru-33
Using a battery-powered FlowHawk ™ to support the Telog ® Ru-33
Recording Telemetry Unit (RTU) requires some limited
configuration and setup. These procedures involve designating the
appropriate identification information to enable recognition and
data exchange between the IETG and Telog units and running the
using a communications cable to connect the monitor to the RTU.
Note: The Telog Ru-33 must have firmware version
3.300 or later to effectively request data from the
FlowHawk monitor.
Connecting the units together primarily involves running the Triton-
Telog Comm Cable from the battery-powered Ru-33 to the battery-
powered FlowHawk monitor. This application requires installing
both units in the manhole, a hazardous environment. However,
IETG offers an extension cable (p/n 8000-0044-25) that allows you
to install the Telog unit outside the hazardous environment.
Note: The Telog Ru-33 does not possess IS (intrinsically-
safe) certification. Therefore, an installation involving
connecting the Telog to the IS FlowHawk with both units
residing inside the manhole will not be considered
intrinsically safe. The installation will be considered
intrinsically safe only when the Ru-33 is installed outside
the manhole.