VisionPRO 8000 Spec Sheet 2017

Table Of Contents
VISIONPRO
®
8000 WITH REDLINK™
68-0312—05 134
Wiring IAQ Equipment or a Heat/Cool Stage to the Universal Terminals
To Equipment Interface Module
“U” terminals can be used for humidification, dehumidification, ventilation or a stage of heating/cooling.
Fig. 332. Typical hookup of powered humidifier.
Fig. 333. Typical hookup of powered ventilation.
Fig. 334. Typical hookup of powered dehumidifier (whole
house dehumidifer).
Fig. 335. Typical hookup of non-powered humidifier.
Fig. 336. Typical hookup of non-powered ventilation.
Fig. 337. Typical hookup of variable speed blower for
dehumidification in low speed.
1Any combination of universal relays (U1, U2, U3) can be used. They are set in the thermostat installer setup.
2Wire the universal EIM relay to the low speed fan for dehumidification control at the equipment. The EIM relay can be set
to be normally open or normally closed in the thermostat installer setup.
POWERED
HUMIDIFIER
RH
RC
R
C
U3
U3
U2
U2
U1
U1
MCR32393A
24
VAC
120
VAC
24
VAC
120
VAC
24
VAC
1
POWERED
VENTILATOR
RH
RC
R
C
24
VAC
U3
U3
U2
U2
U1
U1
MCR32396A
24
VAC
120
VAC
24
VAC
120
VAC
1
POWERED
DEHUMIDIFIER
RH
RC
R
C
U3
U3
U2
U2
U1
U1
MCR32398A
24
VAC
120
VAC
24
VAC
120
VAC
24
VAC
1
FIELD INSTALLED
JUMPER BETWEEN
R AND U1
RH
RC
R
C
24 VAC
U3
U3
U2
U2
U1
U1
NON-POWERED
HUMIDFIER
24
VAC
120
VAC
1
FIELD INSTALLED
JUMPER BETWEEN
R AND U1
RH
RC
R
C
24 VAC
U3
U3
U2
U2
U1
U1
NON-POWERED
VENTILATOR
MCR31587
24
VAC
120
VAC
1
FIELD INSTALLED
JUMPER BETWEEN
R AND U1
RH
RC
R
C
24 VAC
U3
U3
U2
U2
U1
U1
OR
DEHUMIDIFICATION
WITH LOW SPEED FAN
24
VAC
120
VAC
1
2
Normally open, dry contacts
Normally closed, dry contacts