65VCCX-IP Controller Technical Guide
APPENDIX A: SYSTEM CONFIGURATION
Networked System Multiple Loop Layouts
SHLD
T
R
T
G
R
RS-485 LOOP
Typical Multiple Loop Networked System
With MiniLink Polling Device & VAV/Zone BACnet(VAVZB) Controllers
®
HVAC
Unit Controller
(VCCX-IP shown)
Modular Service
Tool SD
Local
Local
18-30 VAC
(6 VA)
MiniLink PD 5 Loop 1
Line Voltage
18-30 VAC
(15 VA)
Modular System Manager SD
System Manager TS-L
Line
Voltage
System Manager TS-L
(Back View)
18-30 VAC
(6 VA)
RS T+
BLACK (R)
RED (18-30 VAC)
BROWN (GND)
WHITE (T)
BARE (S)
.1uF
YS102178 R4
WQVGAGraphical Interface
WattMaster Controls, Inc
C24
R9
R7
R6
R5
R2
R1
C51
C39
C20
C19
C15
C14
C13
C12
C11
C10
C9
C7
C1
X3
8.00Mhz
OFF
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002 1002
1002 1002
1002
1002
1002 1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
1002
.1uF
1002
1002
.1uF
.1uF
.1uF
.1uF
LTC3824
1002
1002
1002
1002
1002
1002
66.000Mhz
MADE IN USA
330uF 50V 330uF
1002
SERIAL#
OPT4
OPT3
OPT2
OPT1
TERM
RTC
YS102178 R4
WQVGAGraphical Interface
WattMaster Controls, Inc
CAL
5V 3.3V 2.5V
J3
R34R16
R13R8
R39
X2
R26
R17
R14
C24
U13
R49
R48
R47
R46
R45
R44
R43
R40
R37
R35
R32R31
R29
R27
R24
R22
R12
R11
R10
R9
R7
R6
R5
R2
R1
L5
L4
D12
D11
D1
C51
C50
C45
C41
C39
C36
C20
C19
C18
C17
C16
C15
C14
C13
C12
C11
C10
C9
C8
C7
C6
C5 C4
C1
J1
R41
C23
C25
C26
R42
X3
R20
C27
C34C40
U10
U11
C28
C29
R18
C35
D2
L1
R25
C31
R19
U9
R28
C32R30
R33
C30
R15
Q2
R21
R23
SW1
C2C3
V1
R36
1002
RST+
1002
R
T
5V
GND
TERM
4
GB
Modular System Manager SD
(Back View)
Line
Voltage
18-30 VAC
(10 VA)
Line
Voltage
VAV/Zone
BACnet (VAVZB)
Controller
Package
®
Note: Either a Modular System Manager
SD, Moduluar Service Tool SD, or computer
wit Prism 2 software installed can be used
to program and configure the Orion system.
Note: The SMTS-L is an
end-user interface only.
It cannot be used to
configure the Controllers.
Typical terminal blocks. All
wiring to be T to T, SHLD (G)
to SHLD (G) & R to R.
For stand-alone applications
both jumpers must be ON.
Connect to
T, SH, R
terminals on
HVAC Unit
Controller
Note: Multiple VAV/Zone BACnet
®
Controllers
can be connected to a single transformer if
desired. However, polarity must be observed
or damage to the Controller(s) will result.
Please refer to the VAV/Zone BACnet
®
Controller Package Technical Guide for
transformer sizing.
Connect to next
VAV/Zone BACnet
®
Controller
on local loop
PDDRV
LOOPDRV
NETDRV
PIC32 MLPD
YS102398 REV 3
NETWORK
LOCAL
PD COMM
POWER
1
2
4
8
16
32
COMM
ADDRESS
ML
PD
MADE IN USA
SERIAL#
C22
C23
C30
C37
C40
J1
J3
R1
R2
R3
R4 R20
R21
R22
R23
R24
R25
R26
R27
R31
PDSTAT1
PDSTAT2
SW2
TB1
TB2
U8
U10
U12
D4
J6
J7J8
R43
R44
R46
C33
OFF
T
SH
R
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
.1uF
.1uF
.1uF
.1uF
1002
1002
T
SH
R
C24
COMM
Line
Voltage
18-30 VAC
(10 VA)
VAV/Zone
BACnet (VAVZB)
Controller
Package
®
Line
Voltage
18-30 VAC
(10 VA)
VAV/Zone
BACnet (VAVZB)
Controller
Package
®
Line
Voltage
18-30 VAC
(10 VA)
VAV/Zone
BACnet (VAVZB)
Controller
Package
®
Line
Voltage
18-30 VAC
(10 VA)
VAV/Zone
BACnet (VAVZB)
Controller
Package
®
Note: CommLink Must Be Set
For Multiple Loop Operation
MULTIPLE
HIGH
SINGLE
LOW
BAUD
R (+)
SHLD
T (-)
SERIAL #
24VAC
GND
LOOP
2D
BARCODE
SOFTW AR E
110VAC to 24VAC
Power Pack
CommLink 5
Front View
Back View
Network
Network
18-30 VAC
(6 VA)
MiniLink PD 5 Loop 2
Line
oltage
PDDRV
LOOPDRV
NETDRV
PIC32 MLPD
YS102398 REV 3
NETWORK
LOCAL
PD COMM
POWER
1
2
4
8
16
32
COMM
ADDRESS
ML
PD
MADE IN USA
SERIAL#
C22
C23
C30
C37
C40
J1
J3
R1
R2
R3
R4 R20
R21
R22
R23
R24
R25
R26
R27
R31
PDSTAT1
PDSTAT2
SW2
TB1
TB2
U8
U10
U12
D4
J6
J7J8
R43
R44
R46
C33
OFF
T
SH
R
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
1002
.1uF
.1uF
.1uF
.1uF
1002
1002
T
SH
R
C24
COMM
Network
Network
Connect to MiniLink PD 5 Loop 3
Local
Local
Connect to Loop 2
HVAC Unit Controller
and VAV/Zone BACnet
®
Controllers
ALARM
UP
DOWN
ENTERMENU
LT1785
LT1785
RELAY CONTACT
RATING IS 1 AMP
MAX @ 24 VAC
RS-485 COMM
LOOP WIRE
“R” TO “R”,
“T” TO “T”,
“SHLD” TO “SHLD”
24 VAC POWER
ONLY
WARNING!
POLARITY
MUST BE
OBSERVED
OR THE
CONTROLLER
WILL BE
DAMAGED
www.aaon.com
VCCX-IP
CONTROLLER
AAON P/N: ASM07424
BINARY INPUTS
BI1 = PROOF OF AIRFLOW
BI2 = DIRTY FILTER
BI3 = HOOD ON/OFF
BI4 = REMOTE OCCUPIED
BI5 = REMOTE COOLING
BI6 = REMOTE HEATING
BI7 = REMOTE DEHUMID
BI8 = EMERG SHUTDOWN
ANALOG INPUTS
AI1 = SPACE TEMPERATURE
AI2 = SPACE SLIDE OFFSET
AI3 = SUPPLY AIR TEMPERATURE
AI4 = RETURN AIR TEMPERATURE
AI5 = BUILDING PRESSURE
AI6 = SUPPLY AIR TEMP RESET
AI7 = OUTDOOR AIR TEMPERATURE
AI8 = NOT CONNECTED USE DUCT
STATIC CONNECTOR
LABEL P/N
G122040
DUAL
E-BUS
+24 VAC
GND
MAIN FAN
RELAY 2
RELAY 3
RELAY 4
RELAY 5
RELAY 6
RELAY 7
RELAY 8
RELAY
COMMON
BACNET +
BACNET SHIELD
BACNET –
= T
= SH
= R
DUCT
STATIC
10/100
ETHERNET
MAIN SUPPLY FAN VFD = AO1
ECONOMIZER / WSE = AO2
MOD HEATING = AO3
EXHAUST / RETURN = AO4
FAN VFD
USB FLASH
ONLY
Figure 23: Typical Networked Multiple Loop System Layout
To Next Page
Loading...
Need help?
General
