EcoInsight I, O & M Guide
Telkonet, Inc.
For Use with Firmware Version 2.x
20800 Swenson Drive, Suite 175
Low Voltage Installation
Waukesha, WI 53186
Revision 4.2
(414) 302-2299
Page 16
www.telkonet.com
Figure 14: Drywall Mount Wiring
Step 15 Starting at the bottom of the terminal block and working up, use a precision screwdriver
to secure each of the wires into the appropriate pins on the terminal block. Low voltage
only: Using 20-18 gauge wire, leave a minimum of 8” of spare wire exposed from the wall
for connection directly to the thermostat’s back plate screw terminals.
Step 16 Low voltage only: Ensure backplate has appropriate jumpers between R, SW1 and SW2
assuming they are controlling all fan and modes from the same voltage as powering the
thermostat. If installing on a heat pump, ensure there is a jumper between Y1 and W1.
See Figure 15.
Figure 15: Backplate with Appropriate Jumpers
Step 17 Verify each wire is secure by gently tugging on it.
Step 18 Continue to Step 41.
JBOX Using Vertical Mud Ring Instructions
Requires Telkonet JBOX Adapter Plate and two #6-32 1” screws
Step 19 Strip the LINE wire back 0.25 inches.
Step 20 Cap the LINE wire with a wire nut or electrical tape.
Step 21 Cut the COMMON wire so the copper is flush with the insulation.
Step 22 Strip all wires except for COMMON back 0.25 inches.