Auto-zone basic – Auto-Zone Control Systems Auto-Zone Basic Systems Installation & Operation (Version 02C) User Manual
Page 37
Auto-Zone Basic
Section 2
Installation and Wiring
2-7
Figure 2-6: Zone Manager Address Switch Setting
Caution: Your Auto-Zone Basic Control System will not work properly unless
you set the
Address switch correctly. Remember, you must power
down the Zone Manager after changing the address switch in order for
the change to take effect.
U13
CX13
EPROM
U11
CX11
U10
RAM
CX10
JO2
32K
8K
16
32
2
8
4
ADD
1
NET
B
V9
V8
V7
R
FAN
COOL1
COOL2
HEAT1
HEAT2
K8
K7
K6
K5
K4
K3
CLOSE
OPEN
GND
FDBK
V4
V3
V6
V5
TB7
R57
HEAT2
D31
HEAT1
D22
R56
D21
R52
COOL2
COOL1
R46
D20
FAN
D19
R44
CLOSE
D18
R43
D23
D24
D26
D25
D29
D30
D28
D27
SW1
U14
CX14
MADE IN U.S.A.
1992
RN2
1
R58
U15
CX15
R59
R60
RS-485
COMM DRIVER
T
SH
R
U12
CX12
R49
R55
R45
R47
R48
C22
COMM
P1
CX9
U9
TB8
RN1
BYPASSPDAMPER
RS-485
Communications
To CommLink
When Used
Address Switch Must Be Set
To Address 0 on Zone Manager Board
As Shown
Address Switch Must Be Set
To Address 17 on Zone Manager
Board When CommLink Is Used
Zone Manager
Address Switch
Zone Manager
Address Switch
These Switches Must Be
In The OFF Position
As Shown
These Switches Must Be
In The OFF Position
As Shown
ADD
ADD
1
1
2
2
4
4
8
8
16
16
32
32
B
B
NET
NET
ADD
ADD
32
32
B
B
NET
NET
16
16
8
8
4
4
1
1
2
2
OFF
>
OFF
>
RockerDown
RockerDown
Basic System Without CommLink
Basic System With CommLink
2.)It Is Recommended That All
Controllers Address Switches Are
Set Before Installation.
3.)Power To The Zone Manager Must Be
Cycled Before Address Switch
Changes Will Take Affect.
RS-485
Communications To Zone
Controllers
Notes:
1.)AllCommunication Wiring To Be
2 Conductor Twisted Pair With
Shield. Use Belden #82760 Or
Equivalent.
R
SH
T
R
SH
T
R
SH
T
R
SH
T
All Comm Loop Wiring Is
Straight Thru
Local Loop
RS-485
9600 Baud