EcoSmart PST6000 Installation Manual page 5

16. Refer to either the wiring diagram provided by your Telkonet Project Manager for this install or use the
wiring pinouts below in Figure 1and Table 1.
Table 1: EcoInsight/EcoSource Wiring Pinout
Pin Label on Backplate
1 R (Power)
2 C (Common)
3 AUX (Auxiliary)
4 W1 (Heat) (Strip)
5 Switched Power 1 (W1/Y1)
6 Y1 (Cool) (Comp)
7 G (Fan)
8 O (B) (G2) (Y2) (Changeover)
9 Switched Power 2 (G/O/W2)
10 W2 (Y2) (G2) (G3) (Multi-speed)
Figure 1: EcoInsight/EcoSource Wiring Pinout
12-277VAC power from HVAC, used to power the thermostat
AC Common
User defined
Heat call or strip heat call (depends on programming)
Provides alternate power for W1 and Y1
Cool/Compressor call
Fan Call - Low speed
Multi-use - depends on programming and site requirements:
Changeover
•
nd
2 Stage Fan
•
nd
2 Stage Cooling
•
Provides alternate power for G, O, and W2
Multi-use - depends on programming and site requirements:
nd
2 stage heat
•
Electric heat (for HPs with strip heat, etc.)
•
Emergency heat
•
Other
•
EcoWave Installation Guide
Wiring the EcoInsight/EcoSource
Revision 9
Function
Page 4
Telkonet, Inc.
10200 W. Innovation Dr., Ste. 300
Milwaukee, WI 53226
(800) 380-9640
www.telkonet.com