Water Sensing Cable
LP-LPD Water Leak Locating Panel Quick Start Guide
Page 3 of 10
LP-LPD Installation
Choosing Installation Location
The panel should not be installed in any improper environment, temperature limits or severe vibration.
LP-LPD can be installed in 35 mm DIN rail. Also, IP54 housing is available to the panel. The maximum
allowable sensing cable is 900m. If it is over 900m, please consult the manufacturer.
Important:
The LP-LPD panel is an electronic
device. Please take the caution below
Handle with care and avoid mechanical
shock and impact.
Keep dry.
Avoid electrostatic discharge to the panel
Prevent the contact with metal filings,
grease,
pipe
coatings
and
other
contaminants.
Installation Diagram
Installation of LP-LPD
• Install the 35mm Din rail in appropriated flat wall.
• Directly install the LP-LPD panel into the Din rail.
Connection between Power Cable and Communication Cable
All LP-LPDs are designed with an inbound cable (from the monitoring host system) and an outbound cable
(to the next LP-LPD). Connect the DC12V power supply (two DC terminals); the PE terminal is power
ground that can be connected to achieve favorable immunity from interference. The detailed wiring method
is shown in the figure below.
Po
w
er
+/-
Communic
ation cable
G
rou
nd
w
ire
