WattMaster Auto-Zone CV - Page 20

Section 2 Auto-Zone CV & CV-EX
2-6 Installation and Wiring
Figure 2-4: CV-EX Communication Loop Wiring, Daisy-Chain Configuration
Computer
(Optional)
End Of Local Loop
CommLink II
MiniLink
RS-485
9600 Baud
RS-485
19200 Baud
Local Loop
COMM LINK II
L
C
M
M
O
O
O
O
M
D
P
P
E
Remote Link
SIG
DET
RDY
SND
REC
PWR
Remote Link
(Optional)
Network Loop Start
Network Loop
Connect To
Network Loop
Connection On
Next MiniLink
Local Loop Start
RN2
HIGH SPEED LOOPHIGH SPEED LOOP
R
INTERFACE
YS101697
T
U10
CX4
U4
RAM
CX3
U2
CX2
U3
EPROM
R6
R5
WDOG
U9
U8
R14
R15
R13
R12
TB1
R
R10
LOOP
R11
T
JO2
32
JP1
U5
2
16
8
4
U1
CX1
1
R1
ADDR
JO1
J1
R3
R2
NETWORK
TB2
R
T
CV Controller
CV Controller
CV Controller
CV ControllerCV Controller
CV Controller
RELAY
RELAY
RELAY
RELAYRELAY
RELAY
OUTPUT
OUTPUT
OUTPUT
OUTPUTOUTPUT
OUTPUT
COM
COM
COM
COMCOM
COM
1-3
1-3
1-3
1-31-3
1-3
OUT
OUT
OUT
OUTOUT
OUT
OUT
OUT
OUT
OUTOUT
OUT
1
1
1
11
1
2
2
2
22
2
COM
COM
COM
COMCOM
COM
4-5
4-5
4-5
4-54-5
4-5
OUT
OUT
OUT
OUTOUT
OUT
OUT
OUT
OUT
OUTOUT
OUT
OUT
OUT
OUT
OUTOUT
OUT
3
3
3
33
3
4
4
4
44
4
5
5
5
55
5
24VAC
24VAC
24VAC
24VAC24VAC
24VAC
GND
GND
GND
GNDGND
GND
PWR
PWR
PWR
PWRPWR
PWR
COMM
COMM
COMM
COMMCOMM
COMM
T
T
T
TT
T
SHLD
SHLD
SHLD
SHLDSHLD
SHLD
LD4
LD4
LD4
LD4LD4
LD4
REC.
REC.
REC.
REC.REC.
REC.
12V
12V
12V
12V12V
12V
AIN
AIN
AIN
AINAIN
AIN
1
1
1
11
1
2
2
2
22
2
3
3
3
33
3
4
4
4
44
4
5
5
5
55
5
GND
GND
GND
GNDGND
GND
GND
GND
GND
GNDGND
GND
AOUT
AOUT
AOUT
AOUTAOUT
AOUT
AIN
AIN
AIN
AINAIN
AIN
AIN
AIN
AIN
AINAIN
AIN
AIN
AIN
AIN
AINAIN
AIN
AIN
AIN
AIN
AINAIN
AIN
4-5
4-5
4-5
4-54-5
4-5
OUT
OUT
OUT
OUTOUT
OUT
COMM
COMM
COMM
COMMCOMM
COMM
TEST
TEST
TEST
TESTTEST
TEST
32K
32K
32K
32K32K
32K
8K
8K
8K
8K8K
8K
RAM
RAM
RAM
RAMRAM
RAM
EPROM
EPROM
EPROM
EPROMEPROM
EPROM
ADDRESS ADD
ADDRESS ADD
ADDRESS ADD
ADDRESS ADDADDRESS ADD
ADDRESS ADD
PRESSURE
PRESSURE
PRESSURE
PRESSUREPRESSURE
PRESSURE
SENSOR
SENSOR
SENSOR
SENSORSENSOR
SENSOR
485
485
485
485485
485
COMM
COMM
COMM
COMMCOMM
COMM
R
R
R
RR
R
YS101564
YS101564
YS101564
YS101564YS101564
YS101564
EWDOG
EWDOG
EWDOG
EWDOG
EWDOG
EWDOG
0-5
VDC
0-5
VDC
0-5
VDC
0-5
VDC
0-5
VDC
0-5
VDC
0-1
VDC
0-1
VDC
0-1
VDC
0-1
VDC
0-1
VDC
0-1
VDC
System Manager
The Comm Loop
Routing Does Not
Have To Follow
The Board Address Sequence
1
4
2
5
3
6
9
8
0
7
Enter
Esc
*
Minus
Menu
Clear
Dec.
Alarm
Communication
Override
The System Manager Can Be
Connected Anywhere
On The Local Loop
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