Auto-Zone Control Systems Auto-Zone Plus Systems Installation & Operation (Version 03A) User Manual
Page 47
Auto-Zone Plus
Section
2
Design Guide
2-15
Caution:
Make sure when you are inserting wires into the terminal blocks that
strands of wire do not stick out and touch the next terminal. This could
cause a short or erratic operation.
HVAC Unit #1
Zone Manager
Computer
(Optional)
HVAC Unit #2
CommLink IV
Zone Manager
Set Board To
Address 17
Set Board To
Address 17
Local
Loop #1
Network Loop
Local
Loop #2
Set MiniLink
Address
Switch To 1
Set MiniLink
Address
Switch To 2
Zone
Zone
Controller #1
Controller #1
Zone
Zone
Controller #16
Controller #16
Constant Volume
Constant Volume
Controller
Controller
(Addresses Start At 18)
(Addresses Start At 18)
To Any Other
CV Controllers
Or Add On Devices
The Loop Does Not
Have To Follow The Board
Address Sequence
CX
6
SW
1
U1
0
7517
6
EXP
A
N
SI
O
N
Q3
Q2
D3
VR
1
782
4
GND
24VAC
M
7824
C
T
MC
34
0
64
A
9936
R1
7
R1
6
U7
C7
R1
5
PO
W
E
R
R2
1
RE
V.
2
YS
10
1
562
MDL
F1
25 0
D4
R26
LD3
L1
S CAN REC
R1
2
C6
R1
1
TOKEN
NE T
LD
2
32
R1
4
R1
3
R1
00
LD
1
C5
D1
K1
V2
fTimes N ew
Roman|b0|i0|c0|p18;
G5L-114P-PS
24VD C
CONTAC T:
UL / CSA 5A250VAC
fTimes New
Roman|b0|i0|
c0|p18;OMRON
K2
D2
AC
TU
A
TO
R
fTimes New
Roman|b0|i0|
c0|p18;OMRON
fTimes N ew
Roman|b0|i0|c0|p18;
G5L-114P-PS
24VD C
CONTAC T:
UL / CSA 5A250VAC
R1
0
R9
PJ
2
V1
C4
AZ
Z
O
N
E
V4
.0
0F
C
0
94
74H
C
573N
B3
19
20
PS
T
C
U
3
2K
2V
9
93
6
M
S
6264L
-70P
C
EPRO M
VR
EF
AD
J
R23
C1
0
P
C
B
8
0C
55
2-
5
-1
6
W
P
5
0
06
50
=
1/
3
DF
D9
94
0S
M
P
H
IL
IP
S
EW
D
O
G
CO
M
M
D 7
CX1 0
R 25
R2
8
T'STA
T
U1
1
C1
5
R2
0
C1
1
R24
8
16
2
4
ADDRE
SS
ADD
1
U6
93
C
46
U5
R1
9
PH
ILI
PS
U9
CX9
R32
D5
C1
4
P.U .
R22
C1
3
LM
C
6
62
R2
7
D5
RAM
C9
C8
8 0C55
2
CX
5
PJ
1
C3
R8
R7
R5
R6
R4
C2
C1
X1
74H
C
259
B3
1920P
S
U2
R1
R2
R3
CX2
Q1
16L8
32K
R3
4
FLO W
U8
1
RN1
CX8
U4
R1
8
CX4
8K
RAM
U3
CX3
U1
CX1
CX
6
SW
1
U1
0
75176
EXP
A
N
SI
O
N
Q3
Q2
D3
VR
1
782
4
GND
24VAC
M
7824
C
T
MC
34
0
64
A
9936
R1
7
R1
6
U7
C7
R1
5
PO
W
E
R
R2
1
RE
V.
2
YS
1
01
562
MDL
F1
25 0
D4
R26
LD3
L1
S CAN REC
R1
2
C6
R1
1
TOKEN
NE T
LD
2
32
R1
4
R1
3
R
100
LD
1
C5
D1
K1
V2
fTimes N ew
Roman|b0|i0|c0|p18;
G5L-114P-PS
24VD C
CONTAC T:
UL / CSA 5A250VAC
fTimes New
Roman|b0|i0|
c0|p18;OMRON
K2
D2
AC
TU
A
TO
R
fTimes New
Roman|b0|i0|
c0|p18;OMRON
fTimes N ew
Roman|b0|i0|c0|p18;
G5L-114P-PS
24VD C
CONTAC T:
UL / CSA 5A250VAC
R1
0
R9
PJ
2
V1
C4
A
ZZO
N
E
V4
.00F
C0
94
74H
C
573N
B
3192
0P
S
T
C
U
3
2K
2V
9936
M
S
6264L
-7
0P
C
EPRO M
VR
EF
AD
J
R23
C1
0
P
C
B
8
0C
552-
5-
16W
P
50
065
0=
1/
3
DF
D
9
94
0
S
M
P
H
IL
IP
S
EW
D
O
G
CO
M
M
D 7
CX1 0
R 25
R2
8
T'STA
T
U1
1
C1
5
R2
0
C1
1
R24
8
16
2
4
ADDRE
SS
ADD
1
U6
93
C4
6
U5
R1
9
PH
ILIP
S
U9
CX9
R32
D5
C1
4
P.U .
R22
C1
3
LM
C
6
62
R2
7
D5
RAM
C9
C8
8 0C55
2
CX
5
PJ
1
C3
R8
R7
R5
R6
R4
C2
C1
X1
74
HC2
59
B3
1
92
0P
S
U2
R1
R2
R3
CX2
Q1
16L8
32K
R3
4
FLO W
U8
1
RN1
CX8
U4
R1
8
CX4
8K
RAM
U3
CX3
U1
CX1
CX
6
SW
1
U1
0
7517
6
EXP
A
N
SI
O
N
Q3
Q2
D3
VR
1
782
4
GND
24VAC
M
7824
C
T
MC
340
64
A
9936
R1
7
R1
6
U7
C7
R1
5
PO
W
E
R
R2
1
RE
V.
2
YS
10
1
562
MDL
F1
2 50
D4
R26
LD3
L1
SCAN REC
R1
2
C6
R1
1
TOKE N
N ET
LD
2
32
R1
4
R1
3
R1
00
LD
1
C5
D1
K1
V2
f Times New
R oman|b0|i0|c0|p18;
G5L-114P-PS
24VDC
C ON TAC T:
U L / C SA 5A 250VAC
fTimes New
Roman|b0|i0|
c0|p18;OMRON
K2
D2
AC
TU
A
TO
R
fTimes New
Roman|b0|i0|
c0|p18;OMRON
f Times New
R oman|b0|i0|c0|p18;
G5L-114P-PS
24VDC
C ON TAC T:
U L / C SA 5A 250VAC
R1
0
R9
PJ
2
V1
C4
AZ
Z
O
N
E
V4
.0
0F
C
0
94
74H
C
573N
B3
19
20
PS
T
C
U
3
2K
2V
9
93
6
M
S
6264L
-70P
C
EPRO M
VR
EF
AD
J
R23
C1
0
P
C
B
8
0C
55
2-
5
-1
6
W
P
5
0
06
50
=
1/
3
DF
D9
94
0S
M
P
H
IL
IP
S
EW
D
O
G
CO
M
M
D7
CX10
R25
R2
8
T'STA
T
U1
1
C1
5
R2
0
C1
1
R24
8
16
2
4
ADDRE
SS
ADD
1
U6
93
C
46
U5
R1
9
PH
ILI
PS
U9
CX9
R32
D5
C1
4
P.U .
R22
C1
3
LM
C
6
62
R2
7
D5
RAM
C9
C8
80C55
2
CX
5
PJ
1
C3
R8
R7
R5
R6
R4
C2
C1
X1
74H
C
259
B3
1920P
S
U2
R1
R2
R3
CX2
Q1
16L 8
32 K
R3
4
FL OW
U8
1
RN 1
CX8
U4
R1
8
CX4
8K
RAM
U3
CX3
U1
CX1
CX
6
SW
1
U1
0
75176
EXP
A
N
SI
O
N
Q3
Q2
D3
VR
1
782
4
GND
24VAC
M
7824
C
T
MC
340
64
A
9936
R1
7
R1
6
U7
C7
R1
5
PO
W
E
R
R2
1
RE
V.
2
YS
1
01
562
MDL
F1
2 50
D4
R26
LD3
L1
SCAN REC
R1
2
C6
R1
1
TOKE N
N ET
LD
2
32
R1
4
R1
3
R
100
LD
1
C5
D1
K1
V2
f Times New
R oman|b0|i0|c0|p18;
G5L-114P-PS
24VDC
C ON TAC T:
U L / C SA 5A 250VAC
fTimes New
Roman|b0|i0|
c0|p18;OMRON
K2
D2
AC
TU
A
TO
R
fTimes New
Roman|b0|i0|
c0|p18;OMRON
f Times New
R oman|b0|i0|c0|p18;
G5L-114P-PS
24VDC
C ON TAC T:
U L / C SA 5A 250VAC
R1
0
R9
PJ
2
V1
C4
A
ZZO
N
E
V4
.00F
C0
94
74H
C
573N
B
3192
0P
S
T
C
U
3
2K
2V
9936
M
S
6264L
-7
0P
C
EPRO M
VR
EF
AD
J
R23
C1
0
P
C
B
8
0C
552-
5-
16W
P
50
065
0=
1/
3
DF
D
9
94
0
S
M
P
H
IL
IP
S
EW
D
O
G
CO
M
M
D7
CX10
R25
R2
8
T'STA
T
U1
1
C1
5
R2
0
C1
1
R24
8
16
2
4
ADDRE
SS
ADD
1
U6
93
C4
6
U5
R1
9
PH
ILIP
S
U9
CX9
R32
D5
C1
4
P.U .
R22
C1
3
LM
C
6
62
R2
7
D5
RAM
C9
C8
80C55
2
CX
5
PJ
1
C3
R8
R7
R5
R6
R4
C2
C1
X1
74
HC2
59
B3
1
92
0P
S
U2
R1
R2
R3
CX2
Q1
16L 8
32 K
R3
4
FL OW
U8
1
RN 1
CX8
U4
R1
8
CX4
8K
RAM
U3
CX3
U1
CX1
24VAC
24VAC
24VAC
24VAC
24VAC
24VAC
24VAC
24VAC
To Other
CV,
CV-C or Add-On
Controllers
USB Cable
To Computer
Figure 2-9:
Communication Loop Wiring, Daisy-Chain Configuration
Even though the daisy-chain configuration is preferred, the star configuration can also be
used. If required, a combination of the two can also be used. Remember, the best
communications loop wiring is the one which utilizes the minimum number of ends
while using the shortest wiring path.
Note:
The loop does not have to follow the controller address sequence.
Caution:
If comm loop is not installed in conduit be careful to position the cable
away from high noise devices like fluorescent lights, transformers,
VFD’s, etc. Conduit is not required for comm loop wiring unless
required by local codes.