EcoSource Installation
EcoSource
Wiring
The EcoSource controller connects to the HVAC system via standard wiring conventions, using 12-277VAC
voltages supplied by the HVAC equipment. The EcoSource can accept three different power sources, which
assist in scenarios where different components (heat, fan) are powered by different voltages. This
simplifies installation on units such as fan coils.
The EcoSource accepts standard thermostat wiring, typically 14-22 AWG. Wiring conventions follow
industry standards; however, it is important to note that the relay configuration is dynamic and can be
modified at the factory or in the field.
Figure 1: Internal View EcoSource
If the EcoSource will be mounted inside a metal HBSC unit or in a room with a large amount of metallic
equipment that may cause RF interference, an external antenna may be necessary.
EcoWave Featur ing EcoTouch IO&M Guide
Telkonet, Inc.
For Use w ith Fir mw ar e Ver sion 2.x
20800 Sw enson Dr ive, Suite 175
EcoSour ce
Waukesha, WI 53186
Revision 2
(800) 380-9640
Page 5
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