York YK - Manual Speed Control; Programming

JOHNSON CONTROLS
8
FORM 160.76-PW5
ISSUE DATE: 09/06/2019
1
L
3
1FU
L
CLOSE ON
TEMP FALL
3
4
2
CLOSE
ON TEMP
RISE
59
58
1
2
3
4
5
GROUNDED
CONDUCTOR
5 AMP 250V
BUSS ABC 5
CONTROL SUPPLY
115VAC 50/60Hz
20 AMP OR 2.0KVA SOURCE
2
6
7
8
9
25
22
23
1R-1
(K18)
1R-2
(K18)
TO LINE 41
20 AMP 250V
LITTLEFUSE FLQ 20
2FU
164
K17
J34-5
J34-6
P34-14
J33-9
J34-15
17
P34-13
5 AMP 250V
BUSS ABC 5
J33-1
3FU
RED
LT BLU
GRN/YEL
ELEMENTARY DIAGRAM
UL VERSION FOR
K7 COMPR. ONLY
2
3
L2
SUPR
SUPR
SOLENOID
BRAKE
CCW CLOSE
CW OPEN
PRV MOTOR
164
2
3
L2
SUPR
SUPR
SOLENOID
BRAKE
CW OPEN
CCW CLOSE
158
160
159
J33-7
J34-3
J34-4
6
4
2
4
6
VGD MOTOR
2
STARTER INTERLOCK
CLOSES AT FULL VOLTAGE
1
L
L
CLOSE ON
TEMP FALL
3
CLOSE
ON TEMP
RISE
58
2
3
4
5
6 AMP 250V
CKT BREAKER
6
7
8
9
25
22
23
1R-1
(K18)
1R-2
(K18)
TO LINE 41
20 AMP 250V
CKT BREAKER
1BR
164
K17
P34-14
17
P34-13
2BR
UN
DISCONNECT SWITCH /
EMERGENCY STOP
(RED/YELLOW)
PE
2L
CONTROL SUPPLY 115VAC 50H
z
FROM CONTROL XFMR IN STARTER
3 4
2
59
2
J34-5
J34-6
J33-9
OPEN
FIELD
CLOSE
L2
X
L1
2
3
GROUNDED
CONDUCTOR
1
RED
LT BLU
GRN/YEL
ELEMENTARY DIAGRAM
164
J34-15
159
J34-4
160
J34-3
158
J33-7
FIELD
L2
X
L1
2
3
OPEN
CLOSE
VGD MOTOR
(OPTION FOR COMPR.
W/ VGD ONLY)
158
160
159
4
6
2
3
158
MOV
MOV
7
PRV MOTOR
3
4
7
2
MOV
MOV
6
PE
STARTER INTERLOCK
CLOSES AT FULL VOLTAGE
CE VERSION FOR ALL
COMPR. EXCEPT K7
GRN/YEL
LT BLU
RED
14
J33-1
1
GROUNDED
CONDUCTOR
3BR
6 AMP 250V
CKT BREAKER
J33-9
J34-6
J34-5
STARTER INTERLOCK
CLOSES AT FULL VOLTAGE
2
59
2
43
CONTROL SUPPLY 115VAC 50Hz
FROM 6FU ON SOLID STATE STARTER
(SEE SHEET 10)
L2
PE
(RED/YELLOW)
EMERGENCY STOP
DISCONNECT SWITCH /
NU
2BR
P34-13
17
P34-14
K17
1BR
20 AMP 250V
CKT BREAKER
164
TO LINE 41
1R-2
(K18)
1R-1
(K18)
23
22
25
9
8
7
6
6 AMP 250V
CKT BREAKER
5
4
3
2
58
CLOSE
ON TEMP
RISE
3
CLOSE ON
TEMP FALL
L
L
1
ELEMENTARY DIAGRAM
CE VERSION FOR
K7 COMPR. ONLY
PRV MOTOR
CW OPEN
CCW CLOSE
SOLENOID
BRAKE
SUPR
SUPR
L2
3
2
2
164
J34-15
J34-4
J34-3
J33-7
159
160
158
CCW CLOSE
CW OPEN
SOLENOID
BRAKE
SUPR
SUPR
L2
3
2
4
6
6
4
2
VGD MOTOR
PE
LD29153a
FIGURE 1 - ELEMENTARY DIAGRAM (CONT'D)
ELEMENTARY DIAGRAM (CONT'D)