AAON Orion Control Systems MiniLink PD 5 Technical Manual Download Page 10

           MiniLink PD 5 Technical Guide

 

10

APPENDIX A - TERMINAL WIRING

Figure 6:  MiniLink PD 5 RS-485 Networked Multiple Loop Wiring

Networked Multiple RS-485 Loop Wiring

VA

V/Zone

BACnet

(V

A

VZB)

Controller

Package

®

VA

V/Zone

BACnet

(V

A

VZB)

Controller

Package

®

VA

V/Zone

BACnet

(V

A

VZB)

Controller

Package

®

Connect

To

 Next

VA

V/Zone BACnet

Controller

On Local Loop

®

Networ

k

Connect 

To

Loop 

2

HV

AC Unit

Controller 

&

VA

V/Zone

BACnet

®

Controllers

Connect 

To

 Loop 

3

MiniLink PD 

5

1

10 V

AC 

To

24 

VA

C

Power Pack

Note:

CommLink Must Be Set

For Multiple Loop Operation

With MiniLink Polling Devices & 

VA

V/Zone BACnet

(V

A

VZB) Controllers

®

T

ypical Multiple Loop Networked System

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.

Modular Service

T

ool SD

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.

Networ

k

Local

Local

18-30 

VA

C

(6 

VA

)

MiniLink PD 5 Loop 

1

PD DRV

LOOP DRV

NET

DR

V

PIC32 MLPD

YS102398 REV 

3

NETWORK

LOCAL

PD COMM

POWER

1

2

4

8

16

32

COMM

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

TB

1

TB

2

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

100

2

1002

1002

1002

1002

.1uF

.1uF

.1uF

.1uF

1002

1002

T

SH

R

C2

4

COMM

Networ

k

Networ

k

Local

18-30 

VA

C

(6 

VA

)

MiniLink PD 5 Loop 

2

PD DRV

LOOP DRV

NET

DR

V

PIC32 MLPD

YS102398 REV 

3

NETWORK

LOCA

L

PD COM

M

POWE

R

1

2

4

8

16

32

COM

M

ADDRESS

ML

PD

MADE IN US

A

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

TB

1

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

100

2

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

100

2

100

2

1002

1002

1002

1002

1002

1002

100

2

100

2

100

2

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

LT

C382

4

1002

1002

1002

1002

1002

1002

66.000Mh

z

MADE IN US

A

330uF 50V

330uF

1002

SERIAL

#

OPT4

OPT3

OPT2

OPT1

TERM

RT

C

YS102178 R4

WQVG

AG

raphical Interfac

e

Wa

ttMaster Controls, In

c

CAL

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

4GB

Modular System Manager SD

(Back 

Vi

ew)

Line

V

oltage

Line

V

oltage

Back V

iew of CommLink 

5

Front V

iew of CommLink 

5

MULTIPLE

HIGH

SINGLE

LOW

BAUD

R (+)

SHLD

T (-)

SERIAL

#

24VAC

GND

LOOP

2D

BARCODE

SOFTW

ARE

18-30 

VA

C

(10 

VA

)

Line

V

oltage

18-30 

VA

C

(10 

VA

)

Line

V

oltage

Line

V

oltage

18-30 

VA

C

(10 

VA

)

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

Summary of Contents for Orion Control Systems MiniLink PD 5

Page 1: ...MiniLink PD 5 Technical Guide...

Page 2: ...N Inc 2425 South Yukon Ave Tulsa OK 74107 2728 www aaon com Factory Technical Support Phone 918 382 6450 Controls Support Phone 866 918 1100 AAON P N G042660 Rev 01C Copyright October 2020 AAON Inc AA...

Page 3: ...etting 6 Network Loop Local Loop Baud Rate Selection 7 APPENDIX A TERMINAL WIRING 8 MiniLink PD 5 Terminal Wiring 8 Networked Single Loop Wiring with VAV Zone BACnet 9 Networked Multiple Loop Wiring w...

Page 4: ...nication loops into an RS 485 network communications system See Figure 1 page 5 for dimensions The MiniLink PD 5 is required on the Orion Control system to separate local loops Up to 60 MiniLink loops...

Page 5: ...2 07 4 1 5 96 0 66 2 73 0 29 1 2 4 8 16 32 SW2 OFF LOOP NET ON FOR HI SPD ADDRESS Environmental Requirements The MiniLink PD 5 needs to be installed in an environment that can maintain a temperature r...

Page 6: ...Any Changes To Take Effect 1 2 4 8 16 32 SW2 OFF LOOP NET ON FOR HI SPD ADDRESS Address Dipswitch Setting MINILINK PD 5 16 32 NET LOOP 8 4 2 1 Address Switch Shown Is Set For Address 1 Address Switch...

Page 7: ...includes VCB X or VCC X Controllers and or any current or future generation controllers set to high speed The Local Loop Switch 8 must be set to Low Speed if it is being used on a system that includes...

Page 8: ...ends Using A Separate Transformer For Each Device In Order To Eliminate The Potential For Damaging Devices Due To Incorrect Polarity CAUTION Disconnect All Communication Loop Wiring From The MiniLink...

Page 9: ...gure The Controllers Line Voltage System Manager TS L Back View 18 30 VAC 6 VA R S T BLACK R Connect To T SH R Terminals On HVAC Unit Controller RED 18 30 VAC BROWN GND WHITE T BARE S 1uF YS102178 R4...

Page 10: ...STAT2 SW2 TB1 TB2 U8 U10 U12 D4 J6 J7 J8 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...

Page 11: ...ion Or Another Power Comm Board Line Voltage 18 30 VAC R SH T R SH T R SH T R SH T All Comm Loop Wiring Is Straight Through 9600 or 57 600 Baud Local Loop RS 485 Local Loop RS 485 24 VAC Transformer B...

Page 12: ...Severe Damage To The Devices May Result AAON Recommends Using A Separate Transformer For Each Device In Order To Eliminate The Potential For Damaging Devices Due To Incorrect Polarity CAUTION Disconne...

Page 13: ...Back View of CommLink 5 Front View of CommLink 5 Note Either A Modular System Manager SD Modular Service Tool SD Or PC With Prism 2 Software Installed Can Be Used To Program And Configure The Orion S...

Page 14: ...tober 2020 AAON All Rights Reserved AAON Factory Technical Support 918 382 6450 techsupport aaon com AAON Controls Support 866 918 1100 Monday through Friday 7 00 AM to 5 00 PM Central Standard Time N...

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