Page 1 of 2

WIRING DIAGRAM SUBMITTAL Triplex VFD Booster Schematic

FILE NO.: 62.661 DATE: Mar. 23, 2010 SUPERSEDES: 62.661 DATE: Oct. 20, 2009

PORT

PORT

10

1M

USER

SUPP

LIED

DRY

CONT

ACT

REM

OTE

STAR

T/ST

OP

-24-

3

80+2

4-3

81I1.4

-24-

3

+24-

3

-24-

3

+24-

3

.2 .2 0.01M

I0.0

.1

Q0RU

NST

OP.1

.0SF

USERSUPPLIED (24VDCto230VAC)

USERSUPPLIED (24VDCto230VAC)

LOWSUCTIONPRESSUREORLEVEL

AUDIBLEALARM

ANAL

OGIN

PUTM

ODUL

E

2.21.2I

0.50.2

0.30.4

0.11I

1.01.1

0.60.7

.7.6

.4.5

.3.0

.4.1

.2.3

.7.5

.6

1.52M

1.41.3

22.0

2.11.6

1.7

.1.0

.6.5

.4.2

.3.7

0.4Q1

.3.7

.4.5

.6.0

.4.3

.2.1.7

.5.6

0.01L

0.10.2

0.32L

0.51.0

0.60.7

1.23L

1.11.3

216-2B

D21-0

XB0

2.62.5

2.32.4

L+M

2.7L+

M

1.61.4

1.51.7

NAC

L1A+

RARB

A-

LOWSYSTEMPRESSURE

HIGHSUCTIONPRESSURE

PUMP 2RUNNING

DRIVE/PUMPFAILHIGHSYSTEMPRESSURE

PUMP 1RUNNING

+24-1

O1.7

NH2

-24-1

241-1A

A22-0

XA0

MODE

MMO

DULE

231-0H

C22-0

XA0

DCL+

M

B+B-

C-C+

RCRD

D+D-

5O1

.2

GRN

RED

-24-

1

L2L1

L3PE

VFD2

PEW

UV

PUM

PNO

.2

2L1-1

2L2-1

2L3-1

2L2

2L1

4FU

2L3

P2-T1

P2-T2

P2-T3

P2BO

OSTE

R

+24-

3

J2(N

OTE

2)J3

(NOT

E3)

I0.6I0.5

L13L1-13L1

RED

GRN

L3L2

PE

O1.3

5

VFD2

3L2-1

3L3-1

3L2

3L3

WPE

UV

P3-T1

P3-T2

P3-T3

P3BO

OSTE

RPU

MP

NO.3

5FU

RED

GRN

PUMP 3RUNNING

-24-

1

NETW

ORK

TERM

INAT

OR

N-P+

0V

+10V

2 1

DISC

HARG

EPT

-1PT

-2 37

-24-

1

+24-

1PRES

SURE

A+A-

B+B-

3533

34BLK

RED12

36RED1

BLK

PRES

SURE

38

2

SUCT

ION

(NOT

E1)

(NOT

E1)

Page 2 of 2

S. A. Armstrong Limited Armstrong Pumps Inc. Armstrong Holden Brooke Pullen23 Bertrand Avenue 93 East Avenue Wenlock Way Toronto, Ontario North Tonawanda, New York Manchester Canada, M1L 2P3 U.S.A. 14120-6594 United Kingdom, M12 5JL T: (416) 755-2291 T: (716) 693-8813 T: +44 (0) 161 223 2223 F (Main): (416) 759-9101 F: (716) 693-8970 F: +44 (0) 161 220 9660 © S.A. Armstrong Limited 2010

For Armstrong locations worldwide, please visit www.armstrongintegrated.com

USS

PROT

.

4

PPI

+24-

2

OPER

ATOR

INTE

RFAC

E

RS-4

85IF1

B

1-2

4-2

2

NPL

CPO

WER

INPU

T

24VD

CPO

WER

V+SU

PPLY

V-

LN

H2TH

ERMO

STAT

H2

TS-1

103

3

AQUA

STAT

1

CB-1

2A

T1T210

2

-24-

1

5O1

.1

COOL

ING

FAN(

S)

2

NSOLE

NOID

VALV

EL1

GRN

RED

GRN

RED

VFD1

PEL3

L2PE

UV

DS-1

4L1

4L3

H1NN2FU

1FU

L3L2L1

1L2 1L2-1

1L1-11L1

1L3-1

P1-T1

P1-T2

1L3

P1

-24-

1

WP1-T3

PUMP

NO.1

BOOS

TER

LINE

REAC

TOR

(SHI

PPED

SEPE

RATE

LY)

+24-

1-2

4-1

3FU

208/2

30/46

0/575

VOLT

S

60HE

RTZ

3PHA

SE

I/OPT-2

PT-1

(NOT

E1)

(NOT

E5)

(NOT

E1)

(NOT

E1)

(NOT

E1)

(NOT

E1)

(NOT

E1)

1.IT

EMS

PER

VOLT

AGE,

UL,D

RIVE

MAN

UFAC

TURE

RRE

QUIR

EMEN

TS.

2.JU

MPER

J2RE

QUIR

EDTO

ACTI

VATE

STAN

DBYP

UMP

OPER

ATIO

N.3.

JUMP

ERJ3

REQU

IRED

TOAC

TIVA

TELO

WSU

CTIO

NLE

VELS

HUTD

OWN.

NOTE

S:

4.LIN

ERE

ACTO

RSH

IPPE

DSE

PARA

TELY

,TO

BEIN

STAL

LED

BYOT

HER.

5.AQ

UAST

ATAN

DSO

LENO

IDVA

LVE

FOR

CONT

INUO

USRU

NSY

STEM

SON

LY.