28
SYNERGY3D INSTALLATION MANUAL
Wiring Schematics cont.
208-230/60/1 ECM with IntelliStart
240V L1
HP
240V L2
Microprocessor
Logic Control
(DC Voltage)
P1
Fused L2
C
Unit Power
208-230/60/1
G
Ext Pump
1/2 hp Total
208-230/60/1
NO
CR2
COM
NO
NC
CR4
COM
F1-10A 240V
Fused L2
NO
CR1
COM
Blue(17)
Load
Pump
CC
RV
1
2
3
4
5
6
7
8
1
2
3
P4
Black
Black
Orange
Orange
1
2
3
C
P2
Down
C
1
2
3
4
5
6
7
Shut
SL1 In
Not
SL1 Out
Used
Status LED PCB
SW4
R
R
R
R
R
Y
R
1
2
3
Pulse L / Constant L
(See Note 6)
Not Used
FAH / Hydronic
Loop / Well
Test / Norm
Outputs / Norm
Inputs / Norm
Two Speed / Single
NO
NC
CR3
COM
F1-10A 240V
NOTE 5
POPC / Spring
No RPM / RPM
Over-Ride Time
Over-Ride Time
Brown
Yellow
Tan
Tan
CC-GND
240V L2
G
W
O
R
C
Y1
Y2
LO
C
R
S
On
SW1
1
2
3
4
5
6
7
8
9
10
11
12
On
SW3
On
SW2
1
2
3
4
5
6
7
8
1
2
3
4
5
Pump
Pump
G
T
Yellow
WCL
CO
NOTE 1
Violet
Yellow
Black
Blue
Not Used
Brown
Gray
Hydronic
Thermostat
(Note 7)
Damper
HW
R
PO
PC
Com
1
2
P10
3
4
5
6
White
Red
Tan
Pink
Orange
Blue
Not Used
Hydronic Cooling Slave Signal - 24VAC Input
DV
Not Used
CCHI
Brown
FAC / Hydronic
Over-ride time SW3-4 SW3-5
5 minutes
15 minutes
30 minutes
60 minutes
On
Off
On
Off
On
On
Off
Off
Over-Ride Selection
Violet
P5
3
4
9
11
2
10
8
1
12
5
14
13
6
7
P6
6
5
4
8
7
12
1
2
9
10
3
13
14
16
11
15
Blk(20)
Acc Com
Acc NC
Acc NO
P3
SV
Blk(23)
White(22)
NOTE 2
ECM
Fan Motor
Grn
15
10
16
3
8
On/Off
PWM
RPM
C2
RPM grnd
P12
P11
2
3
4
5
1
LP
Blue
Blue
Cap
Black(1)
CC
Violet(2)
Blue
Blue
Field Selection Dips - #1 On, #6 On, #7 On
Drain pan overflow lockout
WCL thermister (loop<15°F, well<30°F) Lockout
High pressure lockout
Low pressure lockout
ECM2 RPM < 100 rpm lockout
Microprocessor malfunction
Hot-water disable
Drain
Water Flow
High Press
Low Press
Air Flow
Status
Hydronic
Hi Limit
Hydronic Off
LED
Normal Display Mode
#1 Off, #6 On, #7 On
Drain pan overflow
WCL thermister (loop<15°F, well<30°F)
High pressure
Low pressure
ECM2 RPM < 100 rpm
Not used
Current Fault Status
#6 Off, #7 On
Y1
Y2
O
G
W
SL1
HW
HW off
Inputs
#6 On, #7 Off
Compressor
Not used
RV
FAN
HW pump
Loop pump
DV
Outputs
#6 Off, #7 Off
Blower low
Blower med
Blower hi
Aux heat #1
Aux heat #2
Aux heat #3
Aux heat #4
Outputs2
Diagnostic Modes
HW off
HW off
HW off
Not used
Not used
Transformer
24V
PS2
D
C
A
2
1
PB1
1
2
L2
T2
CC
T1
L1
PS1
C
A
NOTE 3
D
Orange
Brown
Yellow(7)
Yellow(21)
Gre/Yel(12)
Yellow
Blk/Wh
Blk/Wh(11)
Gray(9)
Yellow(8)
Yel(19)
Orange(14)
Brown(15)
Blk(24)
Gry/Wh(10)
HWL
G
Blue(13)
Green(18)
Blue
240V
Red
208V
Black
G
DHW
Pump
F1
F1
Desuperheater
Option
Pink
Blue
Blue
Blue
Tan(16)
Blue
Blue
Black
Blue
Run Winding
Active
Start
Common
IntelliStart
Red
Pink
Black
Blue
RCP
CS
Summary of Contents for Synergy3D
Page 2: ......
