PCMMP3 Wiring Diagram
693D-0311
Specifications and illustrations subject to change without
notice and without incurring obligations.
Printed in U.S.A. (03/11)
24V TRA
N
S
C
R
C
R
T24 -24V 40VA
TRANSFORMER
Y COMPRESSOR RELAY
G FAN RELAY
W HEAT RELAY
R 24V. TRANSFORMER C
FURNACE CONTROLS
OUTDOOR CONDENSING UNIT
Y
G
W
R
EQUIPMENT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
Leaving Air Sensor
(Mounted in Supply Air before Zone Dampers)
Model ZPS
LAS Terminals
On Zone Panel
JUMPERS
FIPG
– Fan On In Purge – Placing this jumper ON
keeps the Fan running during the two minute
Purge Mode. The jumper Off allows the furnace
controls to cycle the fan.
FIH
– This jumper ON brings the Fan On with a
call for heat. When off the fan is brought on by the
furnace controls.
TEST –
Used ONLY to test the panel as this
accelerates all of the timings.
LOW LIMIT
– Sets Heating Limit at 170°F with
jumper ON and 180°F with jumper OFF.
BOOT Button
– Resets the microprocessor.
NO SENSOR
– Must be ON when not using
Leaving Air Sensor and OFF when sensor is
wired.
FIPG
FIH
TEST
BOOT
ON LOW LIMIT
24V TRA
N
S
C
R
C
R
T24 -24V 40VA
TRANSFORMER
Y COMPRESSOR RELAY
G FAN RELAY
W HEAT RELAY
R 24V. TRANSFORMER C
FURNACE CONTROLS
OUTDOOR CONDENSING UNIT
Y
G
W
R
EQUIPMENT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
G
Y
R
W
C
ZONE T
H
ERMOS
T
A
T
G
Y
R
W
C
70°
ZONE THERMOSTAT
Leaving Air Sensor
(Mounted in Supply Air before Zone Dampers)
Model ZPS
LAS Terminals
On Zone Panel
JUMPERS
FIPG
– Fan On In Purge – Placing this jumper ON
keeps the Fan running during the two minute
Purge Mode. The jumper Off allows the furnace
controls to cycle the fan.
FIH
– This jumper ON brings the Fan On with a
call for heat. When off the fan is brought on by the
furnace controls.
TEST –
Used ONLY to test the panel as this
accelerates all of the timings.
LOW LIMIT
– Sets Heating Limit at 170°F with
jumper ON and 180°F with jumper OFF.
BOOT Button
– Resets the microprocessor.
NO SENSOR
– Must be ON when not using
Leaving Air Sensor and OFF when sensor is
wired.
FIPG
FIH
TEST
BOOT
ON LOW LIMIT
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,
LLC 2015. All Rights Reserved.