RLE LD2000 - Manual (Page 23)

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3 Installation
3.2.2 Applying Power to the LD2000
Once the SeaHawk leak detection cable (sensing cable) is connected to the unit, power can be
applied. The LD2000 operates on 24VDC or 24VAC power. A power supply is not included
with the LD2000. RLE recommends its 24VDC power supply (part #PSWA-DC-24), which
can be purchased separately. For more information on RLE power supplies, visit
www.rletech.com , or contact RLE.
Note RLE recommends that an isolated power supply be used.
Before applying power to the unit, ensure all cable and communication connections are
complete. The LD2000 begins booting once power is applied. Wait approximately one minute.
No alarm should be present.
On the webpage interface, the cable length is displayed. If this reading varies by more than
±5% of the actual length of cable installed, verify the installation. The LD2000 should not
require any calibration. If any calibration is required, verify that the cable current is zero
before calibrating or false, inaccurate readings will occur.
Through the webpage submenus, you may set the clock, system name, alarm configuration,
feet/meters, etc.