Specifications

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Special Controllers
TLC
230VAC, Temperature Limit Controller for energy
saving. Turns off/on compressor as per adjustable
temperature limits.
The TLC is a simple, yet efficient Temperature Limit
Controller which offers substantial energy saving of Air
Conditioning by limiting ‘Set Temperature’.
The TLC is compact and easy to install at any existing AC
system by connecting the compressor relay line to the TLC,
the TLC overrides the AC control system and therefore can
limit the Cool/Heat set points.
Limit Cool & Limit Heat values are configurable. If ambient
temperature from the return air sensor exceeds the
predefined limits, the compressor will stop working. The TLC
will automatically re-operate the compressor according to
these values.
The TLC allows significant energy saving in both commercial
or residential applications while investment is minimal and
installation is quick and simple.
Available also in 24VAC version
Features
y Energy Saving, cost effective Controller
y Adjustable temperature limits for Cool / Heat
using 2 manual knobs
y Power supply - 230VAC for HVAC operation
y Easy, quick installation for any existing AC
y 1A, 230Vac dry contact for compressor relay
y With or without compressor delay
(to protect compressor) – jumper selectable
y TLC installation requires no modification in the
existing room devices
y No decline in convenience to user
y Return On Investment (ROI) is fast
ECONOMY
COMPRESSOR
DELAY
Wiring diagram