Wiring Schematics - York YAST026 Installation Manual

AFFINITY DUAL-CAPACITY OUTDOOR SPLIT SERIES INSTALLATION MANUAL

Wiring Schematics

Dual Capacity Split - 208-230/60/1
Flow Center
Ext Pump
1/2 hp Total
208-230/60/1
Yellow(8)
Pump Pump
Gray(9)
G
Note 1
Green(17)
P2
ES
LS
ALM
ALG
ACC COM
ACC NO
ACC NC
LO
R
C
O/B
G
Y1
Y2
W
DH
AID Tool
P1
R
PB1
1
1
1
2
2
Violet(6)
Ground Lug
G
5A
Violet(7)
Circuit Breaker
5A
Circuit Breaker
Black(1)
RP
2
5
Red(11)
3 1
RP
Blue(5)
White(4)
P9
CC2
EH1 CC C
F
K5-Alarm
Relay
K6-Acc
Relay
Com2
LED5
G
RS485 NET
RS485 NET
C
C
R
P8
Green(18)
Compressor
S
Blue
Cap
Tan(16)
Unit Power Supply
T2
Black(2)
208-230/60/1
G
L2
Black(3)
4
FP
Red(12)
UltraTech
CS
RCP
Black(15)
Violet(14)
Blue(16)
Blue(18)
CC2 CC2 CC2
P5
R F FG CC CCG
HI LO G
Aurora Base Control
(ABC)
Com1
LED5
G
RS485 EXP
C R + CO
- + - C
P7 P6
22
C
R
Red
Black
T1
CC
Black
L1
Crankcase Heater
Black
RV FP1 LP HP
Orange Yellow
Blue Black
Yellow
Blue Black
Orange
P4
REV REV FP1 FP1 FP2 FP2 LPS LPS HPS HPS
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
EH1 C EH2
P3
C
R
F1-3A
F
PWM
CFM
C
P13
Off On
1
2
3
4
5
6
7
8
SW2