Wiring Schematics - York YAFS012 Manual

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Wiring Schematics

Aurora Advanced with ECM and IntelliStart
1 1
Ext Pump
1 1 Orange(9)
Pump
1/2 hp Total
PB1 PB1
G G G
208-230/60/1
2 2
Pump
2 2
Brown(10)
VARIABLE VARIABLE
SPEED PUMP SPEED PUMP
HIGH VOLTAGE HIGH VOLTAGE
SEE 97 P92 7-01 SEE 97 P92 7-01
PRESSURE
TRANSDUCER
GND GND GND 1 1 1 Black Black
OUT OUT OUT 2 2 2 White White White
5DC 5DC 5DC 3 3 3 Red Red
REFRIGERATION
OPTION
Brown(253) Brown(253)
T T
Brown(252) Brown(252)
Gray(136)
T
Gray(135)
FLOW METER
GND GND 3 3 3 3 3 Green
OUT OUT 2 2 2 2 2
White
5DC 5DC 4 4 4 4 4 Brown
Purple
T
Purple
(Aurora Expansion Board) (Aurora Expansion Board)
White
T
White
PERFORMANCE
OPTION
Pump Sl ave Pump Sl ave
Input/Outp ut Input/Outp ut
VARIABLE VARIABLE
SPEED PUMP SPEED PUMP
LOW VOLTAGE LOW VOLTAGE
SEE 97 P92 7-01 SEE 97 P92 7-01
Future Use
Smart Grid
Home
Automati on
AID Tool
MODULATING VALVE
AXB BOARD
1
White
NO TE: 8 2
Green
Communicating
Red
C
Thermostat
R
GND 1
24 VAC 2
ABC BOARD
0-10DC 3
The manufacturer works continually to improve its products. As a result, the design and specifi cations of each product at the time of order may be changed without notice. Purchaser's approval of this data set signifi es that the equipment is acceptable under the provisions
of the job specifi cation. Statements and other information contained herein are not express warranties and do not form the basis of any bargain between the parties, but are merely the manufacturer's opinion or commendation of its products. York and Affi nity are registered
trademarks of Johnson Controls, Inc., and are used with permission.
SD2500AK6 11/22
P.O.:
Unit Tag:
Violet(8)
Violet(7)
See Figure 1 for See Figure 1 for
DHW wiring. DHW wiring.
White
White
Status Status
Black
G G
Black
Orange
Analog Output 0-10VDC
Orange
AXB™ AXB™
Blue
Blue
Red
Red
Black(104)
Black(103)
Brown(102)
Brown(101)
REFRIGERATION
OPTION
OFF OFF ON ON
Modbus Add. ID Modbus Add. ID 1 1
PRESSURE
Future Use Future Use 2 2
TRANSDUCER
3 3
Future Use Future Use
Black 1
4 4 White 2
Acc 2 – Dip 1 Acc 2 – Dip 1
Red 3
Acc 2 – Dip 2 Acc 2 – Dip 2 5 5
SW1 SW1
Blue(251)
Blue(252) Blue(252)
Pink (140) Pink (140)
Pink (139) T Pink (139) T T
HOT WATER
OPTION
LO LO
R R
C C
O O
G G
Y1 Y1
Y2 Y2
W W
DH DH
Traditional
Thermostat
Green/Yellow Green/Yellow
S S S
Blue Blue Blue
R R R
Red Red
CC CC
T2 T2
Tan Tan
Ru n Ru n
Ca pac itor Ca pac itor
(16) (16)
L2 L2
CT
Black(3)
Black(2)
G G
Not Used
Unit Power
Accessory 2
Solenoid
SV SV 208-230/60/1
Output
Valve
Capacitor Capacitor
CT CT
Compressor
Common CT
NOTE 6
Auxi liary
Heat CT
NOTE 5
Blower CT Blower CT
GND
OUT
5DC
T T T
P9 P9
R R F FG CC CCG F FG CC CCG
CC2 CC2
EH1 EH1 CC CC C C
F F
P2 P2
ES ES
LS LS
ALM ALM
K5-Alarm K5-Alarm
ALG ALG
Relay Relay
ACC COM ACC COM
ACC NO ACC NO
K6-Acc K6-Acc
ACC NC ACC NC Relay Relay
LO LO
R R
C C
O/B O/B
G G
Y1 Y1
Y2 Y2
W W
DH DH
P1 P1
Com2 Com2
LED5 LED5
G G G
RS485 NET RS485 NET
R R
RS485 NET RS485 NET
C C
C C R R - - + +
P8 P8
Green(11)
42
Affinity & Affinity Advanced Series
Compr essor
C C C
CT
Black Black
T1 T1
NOTE 2
L1 L1
Black/White(5)
2
Gray/White(4)
1
3
NOTE 1
PB2
Grn Grn Grn
Blue
1 1 1 2 3 4 5 2 3 4 5 2 3 4 5 P11 P11 P11
240V
Nidec Nidec Nidec
Black
Blower Blower Blower
Motor Motor Motor
Red
208V
4 4 4 3 3 3 2 2 2 1 1 1
3 3 3 3 15 15 15 15 16 16 16 16 10 10 10 10 8 8 8 8
NOTE 9 NOTE 9
P13 Connects Here P13 Connects Here P13 Connects Here
Optional Optional
Ultra Tech Ultra Tech
RV FP1 FP2
CS CS
RCP RCP RCP
CC2 CC2 CC2 CC2 CC2 CC2
P5 P5
REVREV FP1 FP1 FP2 FP2 LPS LPS HPSHPS REVREV FP1 FP1 FP2 FP2 LPS LPS HPSHPS
HI HI LO LO G G
Status Status
SW1 SW1
Aurora Base Control Aurora Base Control
LED3 LED3
G G G G
(ABC) (ABC)
Test Mode Test Mode
Com1 Com1
LED5 LED5
G G G
RS485 EXP RS485 EXP
Y1 Y1 G G CC CC
C C R R - - + + CO CO C C EH1 EH1 C C EH2 EH2
P7 P7 P6 P6 P3 P3
Brown(115)
Black(113)
Black(114)
Condensate
1 - 6 Tons 60Hz
BLOWER
CURRENT
NOTE 3 NOTE 3
TRANSDUCER
(CT)
Brown(106)
Orange(105)
Green(107)
1 2 3 4 5 P11
ECM
Blower
Motor
12 15 10 16 1 3 3
P12
Transformer Transformer
Yellow
24V 24V
Black/White
LP HP
P4 P4
C C
R R
F1-3A F1-3A
Violet(111)
F F
PWM PWM
Blue(110)
CFM CFM
Yellow(109)
C C
Faul t Faul t
Green/Yellow(108)
LED1 LED1
P13 P13
R R
Off Off On On
1 - Switch 1 - Switch
1 1
FP1 – 15°F/30°F FP1 – 15°F/30°F
FP2 – 15°F/30°F FP2 – 15°F/30°F 2 2
2 - The bl 2 - The bl
RV – B/O RV – B/O 3 3
3 – When 3 – When
Acc – Dip 4 Acc – Dip 4 4 4
Acc – Dip 5 Acc – Dip 5 5 5
the auxilia the auxilia
CC – Dual/Si ngle CC – Dual/Si ngle 6 6
L Output Type L Output Type 7 7 EAS/EAM EAS/EAM
8 8
Future Use Future Use
4 – Low v 4 – Low v
SW2 SW2
5 – Br own 5 – Br own
Config Config
LED2 LED2
6 – Field C 6 – Field C
Y Y Y
Cur rent T Cur rent T
7 - Wires 7 - Wires
8 - Wiring 8 - Wiring
9 - On un
NOTE 7 NOTE 7 jum
To P2 on
Electric Heat
Board
Black(112)
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