JOHNSON CONTROLS
19
FORM 160.76-PW6
ISSUE DATE: 09/06/2019
CONNECTION DIAGRAM (CONT'D)
(UL APPLICATIONS ONLY)
FIGURE 7 - CONNECTION DIAGRAM (UL) (CONT'D)
LD19495a
035–25056–000
SHT. 7 OF 14
REV. I
34
GND
(OPTIONAL)
LTC I/O
BOARD
031-02895
23 62
151
2 133 616
RIGHT SIDE WALL
17
TB5
TB2
25
22
23
12
64164165
TB1
129
40 41 150 152153 154155156157164 36 35
16
1T
G
L
2
RED
LT BLU
GRN/YEL
32C2B34616 6611C1B
22
2
2D
2B
TB6
LLL
LA
L
1
1
53
3
3
4
4
15 16
21
24
24
25
25
53
2
5
2D1F
1
2
3
4
5
6
7
8
9
10
11
12
13
L
N
GND
J1
J2
COM
COM
COM
+5V
+5V
+5V
+12V
-12V
+24V
+24V
1A
2
POWER
SUPPLY
309A
311A
319
307A
306A
305A
303A
314A
COM
1E
1
2
3
4
5
11
78
9 10
12
1211 12
34
5
678
306A
305A
315A
314A
P30
306
305
315
314
J30
123 4
5
6
120
VAC
24
VAC
162
1F
5
910
WIRE ENTRY VIEW
25
J10
1
(HGBP OPTION)
J31
P31
1
2
22
BLK
4FU
314
302
(OPTIONAL)
313
62 29 64 17
165
164
23
2E
162
162A
162A
RED
GRN
317
13
24
RED
BLK
RED
BLK
29
28
28
29
TB1
TB2
TB20
1
1
1
TB8
1
313B
1
J9
16
9
8
RED (J12)
BLK (J12)
305
310
308B
302A
1
TB9
302
306
308
310
313
302
306
308
316
315
302A
306B
308B
310
TB7
313,313C
318
COM
313D
1
LA
A
VSOP CABLE
22
22
L
1 SW
25A
21
21
22
11
12
28
1E
TB6
1
RED
RED
22
RED
23
BLK
SAFETY
STOP
SEE
NOTE 12
NOTE: TERMINAL BLOCK "25"
CONTAINS FUSE 5FU, 5A
K18
(1R RELAY)
1FU
5A
2FU
20A
(SUPPLIED WITH
POWER SUPPLY)
(TO J9-12 ON
MICROBD.)
FLOW SWITCH
WIRES
SHIELD
(J12)
FOR TB7:
USE CLASS 1 CONDUCTORS
USE COPPER CONDUCTORS ONLY
SEE NOTE 14
1
2
TO
564
81
18
J35
64
58
13
10
7
4
1
1D
7
4
1
J34
J33
*159
1514
12
11
89
61
160
23
65
4
158
15
98
56
32
59*
2E
80
B
2 31
15
15A
16B
16A
(1SW)
21
25A
(1SW)
1D
1B
1A
1
2A
2
5
5A
3FU
5A
14
USED ON K7
COMPR. ONLY
LCSSS
TB2
PIN
5
4
COMMON
FUNCTION
1
2
BLK
RED
SHIELDED
CABLE
WIRE COLOR
J3
CONNECTOR
PIN
TABLE 1
+24 VDC
70
LB
LB
(TO TB1)
(TO TB3)
* THESE PINS ARE CONNECTED TO CIRCUIT 14 ON SYSTEM WIRING SIDE FOR K7 COMPR. ONLY.
306B
J3
313B,313C
BLK
RED
1
2
P3
C
SEE
TABLE 1
LCSSS
ONLY
1
2
WIRING FOR "H" & "K" COMPR. WITH
WIREWAY ONLY.SEE SHEETS 10, 11 & 12
FOR "P" & "Q" COMPR. AND "H" & "K"
COMPR. WITHOUT WIREWAY
TO CONTACTOR CONTROL VOLTAGE
SUPPLIED BY OTHER
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