Wire Connections; General Notes For Electrical Connections, Usage And Safety - FlowLine EchoPod UG06 Series Manual

Wiring
(continued)

WIRE CONNECTIONS

UG06 Series

GENERAL NOTES FOR ELECTRICAL CONNECTIONS, USAGE AND SAFETY


Where personal safety or significant property damage can occur due to a spill, the installation
must have a redundant backup safety system.

Wiring should always be completed by a licensed electrician.

Supply voltage should never exceed 28 VDC.

Protect the sensor from excessive electrical spikes by isolating the power, whenever possible.

The sensor materials must be chemically compatible with the liquids to be measured.

Design a fail-safe system for possible sensor and/or power failure.
o During power failure, relays will remain in their current state and will not change until power is
restored and the signal is reacquired.

Note: When connecting the sensor to the WebCal
software will not connect. Once completed, you can re-connect the display to the terminal.

Never use the sensor in environments classified as hazardous.
MN310140 Rev A3
(+) Power & (-) Return: (+) Power and (-) Return leads are for
connection to a 24 VDC power supply or to a 4-20 mA loop power
source. The (+) and (-) wires can be extended up to 1,000 feet
using a 22-gauge or larger wire.
(W) Tx (Out) & (G) Rx (In): (W) Tx and (G) Rx leads are reserved
for use with WebCal
These wires should only be connected to one device at a time (i.e.
only to WebCal
be connected to WebCal
other than the LI99 series Fob. The maximum cable distance
between the computer and EchoPod
white or green wires to touch any power supply.
®
and also to communicate to PodView
® ®
or PodView . In addition, these wires should not
®
while power is supplied from any source
®
®
Software, you must remove the display or the
Step Six
®
.
is 15'. Note: Never allow the
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