AAON Orion Control Systems MiniLink PD 5, Technical Manual

Page: 9 / 14

MiniLink PD 5 Technical Guide 9
APPENDIX A - TERMINAL WIRING
Figure 5: MiniLink PD 5 RS-485 Networked Single Loop Wiring
Networked Single RS-485 Loop Wiring
Note:
Multiple
VA
V/Zone BACnet
Controllers
Can Be Connected
To
A
Single
T
ransformer If
Desired. However Polarity Must Be Observed Or Damage
To
The Controller(s) Will Result.
Please Refer
To
The
®
VA
V/Zone BACnet
Controller Package T
echnical Guide
®
For
T
ransformer Sizing.
SHLD T R
T
ypical T
erminal Blocks.
All
Wiring
To
Be T
To
T,
SHLD (G)
To
SHLD (G) & R
To
R
T
G
R
RS-485 LOOP
T
ypical Single Loop Networked System
With MiniLink Polling Device &
VA
V/Zone BACnet
(V
A
VZB) Controllers
®
HV
AC
Unit Controller
(VCCX2 shown)
Note:
Either
A
Modular System Manager
SD, Modular Service
T
ool SD, Or Computer
With Prism 2 Software Installed Can Be Used
To
Program
And Configure
The Orion
System.
Modular Service
T
ool SD
Local
Local
18-30
VA
C
(6
VA
)
MiniLink PD
5
PD DRV
LOOP DRV
NE
TD
RV
PIC32 MLPD YS102398 REV
3
NETWORK
LOCAL
PD COM
M
POWE
R
1 2 4 8 16 32
COM
M
ADDRESS ML
PD
MADE IN USA
SERIAL #
C2
2
C2
3
C3
0
C3
7
C4
0
J1
J3
R1
R2
R3 R4
R2
0
R2
1
R22 R2
3
R2
4
R25 R2
6
R2
7
R3
1
PDST
AT
1
PDST
AT
2
SW
2
TB1
TB2
U8
U1
0
U12
D4
J6
J7 J8
R4
3
R4
4
R4
6
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
C2
4
COM
M
Line
Vo
ltage
18-30
VA
C
(15
VA
)
Modular System Manager SD
System Manager TS-L Note:
The SMTS-L
Is
An
End-User Interface Only
.
It Cannot Be Used
To
Configure
The Controllers.
Line
Vo
ltage
System Manager TS-
L
(Back
Vi
ew)
18-30
VA
C
(6
VA
)
RS
T+
BLACK (R)
Connect
To
T,
SH,
R
T
erminals On
HV
AC Uni
t
Controlle
r
RED (18-30 VAC)
BROWN (GND)
WHITE (T)
BARE (S)
.1uF
YS102178 R4 WQVG
AG
raphical Interfac
e
Wa
ttMaster Controls, In
c
C2 4
R9 R7
R6
R5
R2
R1
C5
1
C3 9
C2
0
C1 9
C15
C1 4
C13
C12 C11
C10
C9
C7
C1
X3 8.
00
Mh
z
OF
F
1002
1002 1002
1002 1002
1002 1002 1002 1002 1002
100
2
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
.1u
F
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF
.1uF .1uF
1002
.1u
F
1002
100
2
.1uF
.1uF
.1uF
.1uF
LT C3824
1002
1002
1002 1002
1002
1002
66.000Mh
z
MADE IN USA
330uF 50V
330uF
1002
SERIAL
#
OPT4 OPT3
OPT2
OPT1
TERM
RT
C
YS102178 R4 WQVG
AG
raphical Interfac
e
Wa
ttMaster Controls, In
c
CA
L
5V
3.3V
2.5V
J3
R34 R16
R13 R8
R3
9
X2
R2
6
R1
7
R1
4
C2 4
U1
3
R49
R48
R47 R4
6
R4
5
R44
R4
3
R4
0
R3
7
R3 5
R32 R31
R2
9
R2 7 R2 4 R2 2
R12
R1 1
R10
R9 R7
R6
R5
R2
R1
L5
L4
D1 2
D11
D1
C5
1
C5 0
C4
5
C41
C3 9
C36
C2
0
C1 9
C1
8
C17
C1
6
C15
C1 4
C13
C12 C11
C10
C9
C8
C7
C6
C5
C4
C1
J1
R41
C2 3
C25 C26
R4
2
X3
R2
0
C27
C3
4C
40
U10
U1
1
C28
C2 9
R18
C35
D2
L1
R25
C31 R19
U9
R28 C32 R30
R33
C30
R1 5
Q2
R2
1
R2
3
SW 1 C2 C3
V1
R3
6
1002
RS
T+
1002
R T 5V GND
TER
M
TER
M
For Stand
Alone
Applications
Both Jumpers Must Be ON
4 GB
Modular System Manager SD
(Back
Vi
ew)
VA
V/Zone
BACnet
(V
A
VZB)
Controller
Package
®
VA
V/Zone
BACnet
(V
A
VZB)
Controller
Package
®
Line
V
oltage
Line
V
oltage
Line
V
oltage
18-30
VA
C
(10
VA
)
18-30
VA
C
(10
VA
)
18-30
VA
C
(10
VA
)
Connect
To
Next
VA
V/Zone BACnet
Controller
On Local Loop
®
Line
V
oltage
VA
V/Zone
BACnet
(V
A
VZB)
Controller
Package
®