Greenheck ECV-10 - Fan Motor Control and Indicators; Dirty Filter Indicator Wiring; Fan Motor Speed Control

Energy Core Ventilator 11
®
Dirty Filter Indicator
(powered by others)
Motor Potentiometer/0-10 VDC Fan Motor Control
Model ECV-10-VG (reference unit wiring diagram)
ST2
M1
WHITE
T1
T3
SUPPLY FAN
MOTOR
15
16
0-10VDC
BLACK
POT
BLACK
2CBL-M1
RED
RED
CLOSED 115-120V
OPEN 208-230/277V
M2
EXHAUST FAN
MOTOR
17
18
0-10VDC
POT
BLACK
RED
RED
CLOSED 115-120V
OPEN 208-230/277V
BLACK
ORANGE
BLACK
WHITE
BLACK
RED
BLACK
2CBL-M2
2CBL-M2
BLACK
ORANGE
RED
2CBL-M1
(-)
(+)
(-)
(+)
ST1
T1
T3