Note:
“T” Terminals can accept either Type 2 10K
temperature probe or a Dry Contact Sensor input
to send an alarm notification through your
Pelican Site Manager.
Heat Pump
Conventional
Y
W
G
W2
Y2
G2
W3
Y3
W
G
W2
Y2
G2
W3
Y3
HVAC UNIT CONTROL (24VAC Digital Outputs)
Compressor Stage 1
Compressor Stage 2
Compressor Stage 3
Heat Stage 1
Heat Stage 2
Heat Stage 3
Fan Energize
Exhaust Fan Energize
Compressor Stage 1
Compressor Stage 2
Compressor Stage 3
(O/B) Reversing Valve
(AUX) Electric Heat
(Not Used)
Fan Energize
Exhaust Fan Energize
A
Y
C
R
D
Common 24 VAC
24 VAC Power
Data
ELECTRICAL CONNECTIONS
B
0-10VDC INPUTS/OUTPUTS
S
1
S
2
C
0-10 VDC input
Common
0-10 VDC input
A
1
A
2
0-10 VDC output
0-10 VDC output
T
1
T
3
Input Terminal
Input Terminal
Input Terminal
High
Low
Duct Pressure
Outside/Ambient Pressure
C
STATIC PRESSURE SENSOR
D
10K ANALOG INPUTS
E
T
2
5
