York YAFS012 Installation Manual page 44

AFFINITY SINGLE & DUAL CAPACITY SERIES INSTALLATION MANUAL
Wiring Schematics cont.
Aurora Base with PSC
Ext Pump
1/2 hp Total
PB1
208-230/60/1
1
1
1
Pump Pump
2
2
G
Hot Water
Purple
Limit Switch
130°F
DHW
Pump
Cabinet
HW Switch
Blue
3
2
1
Optional Internal
Hot Water Generation Pump
Water S olenoid
(see Open Loop
Groundwater S ystems
section)
LO
R
C
O
G
Y1
Y2
Traditional
W
Thermostat
DH
AID Tool
Communicating
Thermostat
Violet(7)
Blue
Violet(8)
Cap
Circuit Breaker Tan(6)
5A
Black(2)
5A
Black(3)
Circuit Breaker
Unit Power Supply
208-230/60/1
G
Blue
PSC
Blower
Motor
Green
Brown White
Cap
3 Airflow
NOTE 6
Settings
H M L
Black
CC2
EH1 CC C
F
P2
ES
LS
ALM
K5-Alarm
ALG
Relay
ACC COM
ACC NO
K6-Acc
ACC NC Relay
LO
R
C
O/B
G
Y1
Y2
W
DH
P1
RS485 NET
R
C
Green(11)
Compressor
S C
R
Red
Black
T2 T1
CC
NOTE 2
L2 L1
Black/White(5)
Gray/White(4)
White
Black(1)
RB
2 4
5
White(12)
Black(15)
Black
(13)
Violet
(14)
CC2 CC2 CC2
P9
P5
R F FG CC CCG
HI LO G
Aurora Base Control
(ABC)
Com2
Com1
LED5 LED5
G
G
RS485 NET RS485 EXP
C R - + C R - +
P8 P7 P6
Brown(23)
Condensate
44
NOTE 4
Brown
2
Orange
1
3
PB2
NOTE 1
Black
Blue
240V
Red Transformer
208V
24V
RV FP1 FP2 LP HP
Orange Yellow
Blue Black
Black
Yellow
Black
Blue Black
Orange
REVREVFP1 FP1 FP2 FP2 LPS LPSHPSHPS
Status
SW1
LED3
G
Test Mode
Fault
LED1
R
FP1 – 15°F/30°F
FP2 – 15°F/30°F
RV – B/O
Acc – Dip 4
Acc – Dip 5
CC – Dual/Single
L Output Type
Future Use
Config
LED2
Y
Y1 G CC
CO C EH1 C EH2
P3
NOTE 7
Black(21)
Black(22)
Black(20)
P11
5
4
3
Green
2
1
Yellow
Black/White
P4
C
R
F1-3A
F
PWM
CFM
C
P13
Off On
1
2
3
4
5
6
7
8
SW2
To P2 on
Electric Heat
Board