Entry level, Decora® style HVAC system controller

LT15
Entry level, Decora® style
HVAC system controller platform
Ideal for :
• HRV/ERV
• Air cleaner
• Fan
• Air handler
• Timer
Description
Key features
The LT15 is a modular platform that contains
every feature required of an efficient entry level
controller.
Communication
• Freeform network topology
• No termination resistor or jumper
Despite its basic look, the LT15 packs enough
features to be the single main controller of most
systems. With its small size, it is easy to locate
and blends in perfectly amongst light switches.
Sensors available
• Communication with remote sensors
The simple user interface allows to provide
system status and instant feedback to the user.
The LT15 based controllers are communicating,
which enables their use for either standalone,
central operation, or as one controller in a
multi-room, intelligent system. The flexible
communication protocol also paves the way
for remote sensors, remote controllers or even
Internet-enabled system through a WiFi bridge.
The LT15 platform is provided with a
development kit including everything needed for
most applications, with the simple M2S «Control
to Go» framework to define your own menus,
control logic or algorithms. Alternatively, our
engineers can implement those for you.
The control logic included in the LT15 allows to
go past the traditional mechanical switches.
With the LT15 platform, you can say goodbye to
the mechanical switch based controls and open
the door to more advanced features.
User interface
• Up to 10 LEDs, multiple colors available
• Single or dual pushbutton
Mechanical
• Slim Decora style controller
• Single gang electrical box compatible
• Screw terminal for quick field wiring
Control logic
• Real time clock for time-based operation
• Non volatile memory for settings storage
Tailored to fit your needs
•
•
•
•
LED quantity and colors
Enclosure printings, colors, logo
Pushbutton number, identification
Control logic and algorithms
Outline drawing
4.06’’
(103 mm)
0.75’’
(19 mm)
1.44’’
(36 mm)
Specifications
Communication
Up to 4000 ft total length
Based on TIA/EIA-485
Multi-master
Fault tolerant
LED indicators
Up to 10 indicators
Dimensions (H x W x D)
4.06 x 1.44 x 0.75 in
103 x 36 x 19 mm
Pushbuttons
Up to 2 pushbuttons
Tactile feedback
Electrical interface
4 wires, 22-14 AWG
Screw terminals
Operating temperature
32–122F (0–50°C)
Storage temperature
-22–131F (-30–55°C)
Operating relative humidity
0–95% non condensing
The images, texts, graphics, information and specifications are not contractual. Some elements and options can be modified.
Pictures contain actual customized elements.
M2S HVAC15 controls family
OV15
LT15
CHU15
M2S Electronics
2855 de Celles
Quebec City, QC G2C 1K7 Canada
www.m2s.ca / [email protected] / (418)842-1717
EVO15
TNG15
TOUCH15
Trusted by leading HVAC manufacturers since 1981
2015-01-16 ©2015, M2S Electronics

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