Tycon Power UPS-ST2424-50-UBNT - Manual (Page 6)

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on the controller will become unplugged due to vibration and the weight
of the cables. Be sure to add a zip tie or other method to hold the ca-
bles and relieve the cable weight from the connector.
STEP 12: If you have a solar panel, route the solar panel cable
from the solar panel thru one of the feedthrus on the bottom of the en-
closure and install to the SOL input of the controller. Be sure to connect
in the proper polarity, red wire to + and black wire to –. Make sure any
outdoor connections are waterproofed.
STEP 13: Tighten all wire feedthrus. If they don’t tighten on a small
diameter wire, you can wrap some electrical tape around the wire in the
seal area to increase its diameter and make a better seal. The enclo-
sure needs some small amount of venting so be sure NOT to seal all
holes and feedthrus with silicon.
STEP 14: Make sure lid gasket is clean and free from any parti-
cles, then carefully close the cover, making sure that wires are clear of
the seam and hinge area. Use the special key to close the two cover
locks.
TECH CORNER
Additional Information you may find useful
1. CONTROLLER: The controller turns off power to the load at 22V and
reconnects when the battery reaches 24V. This protects battery from
overdischarge and increases battery life and performance.
Controller LEDS:
POE = ON POE input detects current from POE source. If POE led is
flashing it means the power source is too weak for the POE input. Find
a power source with more capacity.
SOL = ON Solar input detects current from solar panel.
CHA = ON Batteries are being charged from solar input. If CHA is
flashing it means batteries are fully charged.
LOA = ON Battery voltage is sufficient and load outputs (POE OUT
and auxiliary wire terminal output) are turned on.
REV = ON Battery wires reversed.
Fuse:
The fuse is in line with battery power. If fuse is blown there was some
sort of short in the battery connection and the controller will appear
dead. Replace with 10A fuse.
2. CAPACITY: The UPSPro UPS-ST2424-UBNT is rated at up to 60W
power output. If you exceed this load the system may not function to
expectations.