Emerson Liebert iCOM Manual De Usuario

B

C

D

DETAIL C

DETAIL B

Both Sensors and Cables
are Shipped in Boxes
Inside the Liebert
Air Economizer

Outdoor Air T/H
Sensor
(identified with
outdoor label)

Return Air
T/H Sensor

DETAIL D

Connect P67 on the
Control Board to P66 on the
Return Air T/H Sensor
Using Cable Provided

Secure Ring Terminal
(for Sensor Cable Shield)
Into the Back of the Electric Box
(Earth Ground)

Mount Return Air
T/H Sensor Indoors,
Above Unit Return

Connect P67 on the
Return Air T/H Sensor
to P66 on the Outdoor
Air T/H Sensor Using
Cable Provided

Connect P66 on the
Return Air T/H Sensor
to P67 on the Control Board
Using Cable Provided

Mount Outdoor
Air Sensor Inside
Outdoor Air Plenum

Secure Ring Terminal
(for Sensor Cable Shield)
Into Metal Duct
(Earth Ground)

Connect P66 on the
Outdoor Air T/H Sensor
to P67 on the Return
Air T/H Sensor
Using Cable Provided

Route Cable Through
Customer-Created Hole
In Plenum, Then Seal

Outdoor Air
T/H Sensor

Return Air

T/H Sensor

FRONT VIEW

Both Possible Low-V

oltage

Compartments Shown.

Identify Which 

Applies.

DPN001449
Pg. 4, Rev. 2