VA Hospital Phase 2F - ATC As-Built Drawings.pdf

MECHANICAL AND CONTROL SYSTEMS

Environmental Control System

Building Automation System

PROJECT

ARCHITECT

ENGINEER

CONTRACTOR

MODERN CONTROLS INC

7 BELLECOR DRIVE

NEW CASTLE, DE. 19720

DATE

Branch Information

CONTRACT NUMBERAPPLICATION ENGINEERPROJECT MANAGERSALES ENGINEER

REFERENCE DRAWING

NO. REVISION-LOCATION ECN DATE BY

Automatic Temperature Controls

Heating

Air Conditioning

Air Filters

Water Treatment

Coil Cleaning

Contract Operations

Time-Shared Automated Building Service

Refrigeration

Industrial Controls / Recording / Indication Equipment

Air and Water Systems Balancing

Instrumentation System Installation

Building Operations Management

Energy Conservation Control

Custom Programmed Maintenance

211-1009IW/BM 01/04/12IW/JAIW

VA MEDICAL CENTER

HVAC CONTROLS UPGRADE - PHASE 2F

WILMINGTON, DELAWARE

HATCH MOTT MACDONALD

27 BLEEKER ST.

MILLBURN, NJ 07041

BOB SMITH CONTRACTORS

281 EAST EVERGREEN ST.

WEST GROVE, PA 19390

DEPT. OF VETERANS AFFAIRS

1601 KIRKWOOD HIGHWAY

WILMINGTON, DE 19805

VA HVAC CONTROLS UPGRADE - PHASE 2F

(PARTIAL SUBMITTAL - INCLUDES BLDG. #17 CLC HVAC EQUIPMENT)

PAGE # DRAWING TITLE LAST REVISION

TP-1 TITLE PAGE 01/28/14

C-1A AIR HANDLING UNIT CONTROL – AHU-1 MAIN MER 12/10/13

C-1B CONTROLLER WIRING DETAIL – AHU-1 MAIN MER 12/10/13

C-1C SEQUENCE OF OPERATIONS – AHU-1 MAIN MER 12/10/13

C-2A AIR HANDLING UNIT CONTROLS – AHU-1 WEST MER 12/10/13

C-2B CONTROLLER WIRING DETAIL – AHU-1 WEST MER 12/10/13

C-2C AIR HANDLING UNIT CONTROLS – AHU-2 EAST MER 12/10/13

C-2D CONTROLLER WIRING DETAIL – AHU-2 EAST MER 12/10/13

C-2E TYPICAL SEQUENCE OF OPERATIONS – AHU-1 & AHU-2 12/10/13

C-3 TYPICAL VAV BOX CONTROL – BLDG. #17 EAST & WEST 12/10/13

C-4 CHILLER & ASSOCIATED HEAT EXCHANGER CONTROL 12/20/13

AS-BUILT REV. 1 12/10/13 DBDRAWING TITLE/DATES

1 2

AS-BUILT REV. 2 12/20/13 DBDATES / REMOVE DWGS.

AS-BUILT REV. 3 01/28/14 DBADD ‘MASTER’ NOTE

NOTE(S): REFER TO ‘MASTER BUILDING NETWORK ARCHITECTURE DRAWING’

PROVIDED IN OUR ATC AS-BUILT / O&M MANUAL BINDER FOR ALL

SUPERVISORY CONTROLLER INFORMATION AND ASSOCIATED IP

ADDRESSES USED BY MODERN CONTROLS.

REFER TO ‘MASTER BUILDING VALVE SCHEDULE’ PROVIDED IN OUR

ATC AS-BUILT / O&M MANUAL BINDER FOR A COMPLETE LIST OF ALL

CONTROL VALVES PROVIDED FOR AIR HANDLING UNITS AND

ASSOCIATED VAV BOXES.

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

VD 1/04/12

Sales Engineer Project Manager Application Engineer

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

211-1009

IW/BMIW/JAIW

C-1A

AIR HANDLING UNIT CONTROL-

AHU MAIN MER

AIR HANDLING UNIT CONTROL – AHU MAIN MER

OAH

OAT

GLOBAL OUTSIDE AIR

TEMPERATURE AND

HUMIDITY SIGNAL

SUPPLY

AIR OUTDOOR

AIR

SF

SMK

FILTER

DI

UI-3

CC-T

NOTE(S):

C

C

CWS

CWR

*SEE NOTES

CO-7

V-2

BILL OF MATERIALS

Designation Qty Part Number Description

XX-T 2 TE-6315P-1 SENSOR,T-NI,0.1%,8FT AVG.

1 TE-6311M-1 SENSOR,T-NI,0.1%,8IN DUCT

LL 1 A70HA-1C LOW LIMIT,MANUAL RESET,20FT ELEM.

FEC-1 1 MS-FEC2611-0 CNTRLR,DIG,FEC,6UI,2BI,3BO,2AO,4CO,BACNET

XM-1 1 MS-10M2711-0 FEC EXPANSION,2UI,2UO,BACNET

V-X SEE VALVE SCHEDULE

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

HWS

HWR

*SEE NOTES

H

C

AO-8

V-1

BI-8

LL

110v (EXISTING)

*EXISTING EX. CP

GROUND FLOOR MECH.

EQUIPMENT RM. -

(CLC MAIN MER)

R

H

LPS

*SEE NOTES

AO-9

V-3

DA

(D-1)

BO-1

N.C.

COND.

BO-1

R

S/S

FEC-26

IOM-47

IOM-47 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

POINT NAME/DESCRIPTION

MECHANICAL ROOM TEMPERATURE

FEC-26 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

POINT NAME/DESCRIPTION

ZONE TEMPERATURE SENSOR

ZONE HUMIDITY SENSOR

SUPPLY FAN STATUS

DISCHARGE AIR TEMPERATURE (S-TH)

DISCHARGE AIR HUMIDITY (S-TH)

FREEZE STAT / SHUTDOWN

HEATING VALVE COMMAND (V-1)

RE-HEAT VALVE COMMAND (V-3)

CHILLED COIL DISCHARGE AIR TEMPERATURE (CC-T)

DAMPER & END SWITCH TO RIB

HUMIDITY VALVE COMMAND

CHILLED WATER VALVE COMMAND (V-2)

2 POSITION HUMIDITY VALVE

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

MECHANICAL ROOM DAMPER COMMAND AS-BUILT REV. NEW DWG. / POINT TERM.1 12/10/13 DB

*SF S/S SIGNAL (BO-1) IS

HARD-WIRED THROUGH

DA ‘D-1’ END SWITCH

BI-7

CT

SPACE TEMP./HUMID. DETAIL

*SEE DETAIL

& NOTES

HUMIDIFIER

UI-6

H

S-TH

UI-5

TEMP.

HUMID.

ALL PNEUMATIC CONTROL DEVICES HAVE BEEN REPLACED (WHERE APPLICABLE). ANY

EXISTING ELECTRONIC CONTROL DEVICES IN GOOD WORKING CONDITION HAVE BEEN RE-

USED AND WIRED TO NEW JOHNSON DDC CONTROLLERS. ALL OTHER NEW ELECTRONIC

CONTROL DEVICES HAVE BEEN PROVIDED, INSTALLED AND WIRED TO THE NEW JOHNSON

DDC CONTROLLERS AS INDICATED. *REFER TO C-1B FOR CONTROLLER WIRING DETAILS

AND DRAWING C-1C FOR ASSOCIATED SEQUENCE OF OPERATIONS.

NEW ELECTRONIC CONTROL VALVES HAVE BEEN PROVIDED BY MODERN CONTROLS AND

INSTALLED BY THE GENERAL CONTRACTOR FOR ALL EQUIPMENT AS INDICATED ON THE

‘EXISTING AHU CONTROL DAMPERS AND VALVES REPLACEMENT SCHEDULE’ ON DRAWING

M-1 OF THE CONTRACT DOCUMENTS. PLEASE REFER TO VALVE SCHEDULE ‘V-1" FOR

ADDITIONAL INFORMATION.

THE CONTRACT DOCUMENTS AND SEQUENCE OF OPERATIONS REFER TO ALL EXISTING

DDC CONTROL PANELS AS ‘DCP’; AS PART OF PROJECT CLOSE OUT MODERN CONTROLS

WILL PROVIDE PERMANENT, PANEL SPECIFIC LABELS FOR ALL NEW & EXISITNG CONTROL

PANELS THAT WILL INDICATE THE ASSOCIATED EQUIPMENT SERVED. *ALL PANEL LABELS

HAVE BEEN APPROVED BY THE VA HOSPITAL.

HUMIDIFIER CONTROL

LPS

HUMID.

*SEE NOTES

COND.

BO-2

V-3

HUMID

HIGHT LIMIT

SPACE TEMP. &

HUMID. SENSOR

(EXISTING)

UI-2

UI-1 TEMP.

HUM.

211-1009

IW/BMIW/JAIW

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

BM 8/12/11

C-1B

Sales Engineer Project Manager Application Engineer

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

Drawing Title

CONTROLLER WIRING DETAIL –

AHU MAIN MER

Project Title

CONTROLLER WIRING DETAIL – AHU MAIN MER

AS-BUILT REV. NEW DWG. / POINT TERM.1 12/10/13 DB

SEE AS-BUILT CONTROL DRAWINGS C-1A AND C-1C FOR

ASSOCIATED UNIT CONTROL DIAGRAM AND SEQUENCE OF

OPERATIONS.

NOTE(S):

124816326412

O N

Address:

S A

PW

R

C O

M

SA BUS

FC BUS

C O

M S

H

LD+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

IN

IC

O M

IN

IC

O M

UNIVERSAL BINARY

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

H O

T

24V

C O

M

FEC2611

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

124816326412

O N

Address:

SA

FC

H O

T

24V

C O

M

IOM4711

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

S A

P W

R

C O

M

+ - C

O M

S H

LD

SA/FC BUS

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

UNIVERSAL BINARY

ZO

N

E

TE

M

PE

R A

TU

R

E

SE

N

SO

R

H

EA

TI

N

G V

A

LV

E C

O M

M A

N D

(V -1

R E-

H

EA

T

VA

LV

E

C O

M M

A N

D (V

-3

D A

M

PE

R

E N

D S

W

IT

C H

T O

R

IB

H U

M

ID

IT

Y

VA

LV

E C

O M

M A

N D

C H

IL

LE

D W

A

TE

R V

A

LV

E C

O M

M A

N D

(V -2

PO

SI

TI

O N

H U

M

ID

IT

Y

VA

LV

E

M

EC

H A

N

IC

A L

R O

O M

D A

M

PE

R C

O M

M A

N D

ZO

N

E H

U M

ID

IT

Y

SE

N

SO

R

C H

IL

LE

D C

O

IL

D

IS

C H

A R

G E

A

IR

T

EM

PE

R

A

TU

R E

(C C

-T

D

IS

C H

A R

G E

A

IR

H U

M

ID

IT

Y

(S -T

H

D

IS

C H

A R

G E

A

IR

T

EM

PE

R

A

TU

R E

(S -T

H

SU

PP

LY

F

A N

S

TA

TU

S

FR

EE

ZE

S

TA

T

/ S H

U

TD

O W

N

M

EC

H A

N

IC

A L

R O

O M

T

EM

PE

R

A

TU

R E

19720

TEL: 302-325-6800

FAX: 302-325-6808

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

211-1009

IW/BMIW/JAIW

C-1C

SEQUENCE OF OPERATIONS -

AHU MAIN MER

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

SEQUENCE OF OPERATIONS – AHU MAIN MER

AHU-1 FOR CLC SEQUENCE OF OPERATION

1. GENERAL

UNIT IS MANUALLY STARTED AND STOPPED BY THE DCP OR REMOTELY AT THE BMS. WHEN UNIT IS OFF DAMPER D-1 IS CLOSED. WHEN UNIT IS ON DAMPER D-1 IS OPEN.

2. TEMPERATURE CONTROL

DURING HEATING MODE THE SPACE TEMPERATURE SENSED BY T-1 SHALL BE MAINTAINED AT SETPOINT BY DCP MODULATING V-1. DURING COOLING MODE THE COOLING

COIL LEAVING AIR TEMPERATURE SENSED BY T-3 SHALL BE MAINTAINED AT SETPOINT BY DCP BY MODULATING V-2, AND THE SPACE TEMPERATURE SENSED BY T-1 SHALL

BE MAINTAINED AT SETPOINT BY MODULATING V-3.

3. AIR FLOW CONTROL

THE SUPPLY FAN SHALL RUN AT CONSTANT SPEED PROVIDING CONSTANT AIR FLOW.

4. FREEZE PROTECTION

IF THE AIR TEMPERATURE AS SENSED BY T-2 FALLS BELOW 45F AN ALARM SIGNAL IS INDICATED AT THE DCP AND BMS. IF THIS TEMPERATURE FALLS BELOW 40F THE UNIT

SUPPLY FAN SHALL STOP, THE DAMPER D-1 SHALL CLOSE AND A CRITICAL ALARM SHALL BE INDICATED AT THE DCP AND BMS.

5. EMERGENCY SHUTDOWN/RESTART

WHEN SMOKE IS DETECTED BY THE DUCT MOUNTED SMOKE DETECTOR THE SUPPLY FAN SHALL SHUT OFF, DAMPER D-1 CLOSE AND AN ALARM SIGNAL SHALL BE

TRANSMITTED TO THE FIRE ALARM SYSTEM. SUPPLY FAN SHALL RESTART AND DAMPER D-1 SHALL OPEN WHEN THE FIRE ALARM CIRCUIT IS MANUALLY RESET.

AS-BUILT REV. NEW DWG.1 12/10/13 DB

19720

TEL: 302-325-6800

FAX: 302-325-6808

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

211-1009

IW/BMIW/JAIW

C-2A

AIR HANDLING UNIT CONTROL-

AHU-1 (MER WEST)

AIR HANDLING UNIT CONTROL – AHU-1 (MER WEST)

OAH

OAT

GLOBAL OUTSIDE AIR

TEMPERATURE AND

HUMIDITY SIGNAL

NOTE(S):

BILL OF MATERIALS

Designation Qty Part Number Description

FEC-1 1 MS-FEC2611-0 CNTRLR,DIG,FEC,6UI,2BI,3BO,2AO,4CO,BACNET

XM-1 1 MS-10M4711-0 FEC EXPANSION,6UI,2BI,3BO,2AO,4CO,BACNET

V-X SEE VALVE SCHEDULE

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

110v (EXISTING)

*EXISTING EX. CP

GROUND FLOOR MECH.

EQUIPMENT RM. -

(MER EAST)

HUMIDIFIER CONTROL

LPS

HUMID.

COND.

AS-BUILT REV. FINAL POINT TERM.1 12/10/13 DB

FEC-26

IOM-47

IOM-47 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

POINT NAME/DESCRIPTION

RETURN AIRFLOW STATION

ZONE HUMIDITY SENSOR

EXHAUST FAN (EF-5) STATUS

PRE FILTER STATUS

FINAL FILTER STATUS

EXHAUST FAN (EF-2) STATUS

RETURN FAN STATUS

FEC-26 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

POINT NAME/DESCRIPTION

DISCHARGE AIR TEMPERATURE (DA-T)

MIXED AIR TEMPERATURE (MA-T)

SUPPLY FAN STATUS

RETURN AIR HUMIDITY (RA-H)

DISCHARGE AIR HUMIDITY (DA-H)

FREEZE STAT / SHUTDOWN

SUPPLY FAN COMMAND

RETURN FAN COMMAND

DISCHARGE STATIC PRESSURE (SPS)

RETURN AIR TEMPERATURE (RA-T)

SUPPLY FAN START / STOP

CHILLED WATER VALVE COMMAND (V-2)

HUMIDIFIER COMMAND

PRE-HEAT VALVE COMMAND (V-1)

MIXED AIR DAMPERS

RETURN FAN START / STOP

HUMIDIFIER ENABLE

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

EXHAUST FAN (EF-5) STATUS

1 2

SUPPLY

AIR

OUTDOOR

R AO-8HOA

S/S

CMD.

H L

SPS-1

UI-3

HUMID

HIGH LIMIT

*SEE DETAIL

& NOTES

HUMIDIFIER

UI-1

DA-T

VSMC

C

C

CWS

CWR

*SEE NOTES

CO-6

V-2

BI-7

DPS

RF

BO-2

R AO-9

CMD.

VSMC

UI-3

RETURN

AIR

RA-H

UI-5

RELIEF

AIR

HWS

HWR

*SEE NOTES

H

C

CO-5

V-1

D-2

CO-7

N.C.

*SEE NOTES (TYP.)

D-1

CO-7

D-3

CO-7

EXHAUST FAN CONTROL; EF-5

*SEE NOTES BO-1

AFM

UI-1

*IOM

*IOM

DP

UI-5 BI-8

LL

UI-2

MA-T

DA-H

UI-6

EXHAUST FAN CONTROL; EF-2

*SEE NOTES

CT

BI-7

CT

BI-8

*IOM

*IOM *IOM

SPACE HUMID.

SPACE

HUMIDITY

SENSOR

(EXISTING)

UI-2

*IOM

HUM.

BO-3

UI-6

*IOM

*IOM

ALL PNEUMATIC CONTROL DEVICES HAVE BEEN REPLACED (WHERE APPLICABLE). ANY

EXISTING ELECTRONIC CONTROL DEVICES IN GOOD WORKING CONDITION HAVE BEEN RE-

USED AND WIRED TO NEW JOHNSON DDC CONTROLLERS. ALL OTHER NEW ELECTRONIC

CONTROL DEVICES HAVE BEEN PROVIDED, INSTALLED AND WIRED TO THE NEW JOHNSON

DDC CONTROLLERS AS INDICATED. *REFER TO C-2B FOR CONTROLLER WIRING DETAILS

AND DRAWING C-2E FOR ASSOCIATED SEQUENCE OF OPERATIONS.

NEW ELECTRONIC CONTROL VALVES HAVE BEEN PROVIDED BY MODERN CONTROLS AND

INSTALLED BY THE GENERAL CONTRACTOR FOR ALL EQUIPMENT AS INDICATED ON THE

‘EXISTING AHU CONTROL DAMPERS AND VALVES REPLACEMENT SCHEDULE’ ON DRAWING

M-1 OF THE CONTRACT DOCUMENTS. PLEASE REFER TO VALVE SCHEDULE ‘V-1" FOR

ADDITIONAL INFORMATION.

THE CONTRACT DOCUMENTS AND SEQUENCE OF OPERATIONS REFER TO ALL EXISTING

DDC CONTROL PANELS AS ‘DCP’; AS PART OF PROJECT CLOSE OUT MODERN CONTROLS

WILL PROVIDE PERMANENT, PANEL SPECIFIC LABELS FOR ALL NEW & EXISITNG CONTROL

PANELS THAT WILL INDICATE THE ASSOCIATED EQUIPMENT SERVED. *ALL PANEL LABELS

HAVE BEEN APPROVED BY THE VA HOSPITAL.

CO-4

HUMID.

SIGNAL

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

C-2B

Sales Engineer Project Manager Application Engineer

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

Drawing Title

CONTROLLER WIRING DETAIL –

AHU-1 (MAIN WEST)

Project Title

CONTROLLER WIRING DETAIL – AHU-1 (MER WEST)

AS-BUILT REV. NEW DWG. / POINT TERM.1 12/10/13 DB

SEE AS-BUILT CONTROL DRAWINGS C-2A AND C-2E FOR

ASSOCIATED UNIT CONTROL DIAGRAM AND SEQUENCE OF

OPERATIONS.

NOTE(S):

124816326412

O N

Address:

S A

PW

R

C O

M

SA BUS

FC BUS

C O

M S

H

LD+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

IN

IC

O M

IN

IC

O M

UNIVERSAL BINARY

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

H O

T

24V

C O

M

FEC2611

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

124816326412

O N

Address:

SA

FC

H O

T

24V

C O

M

IOM4711

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

S A

P W

R

C O

M

+ - C

O M

S H

LD

SA/FC BUS

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

UNIVERSAL BINARY

D

IS

C H

A R

G E

A

IR

T

EM

PE

R

A

TU

R E

(D A

-T

SU

PP

LY

F

A N

C O

M M

A N

D

R

ET

U R

N F

A N

C O

M M

A N

D

SU

PP

LY

F

A N

S

TA

R T/

ST

O

P

C H

IL

LE

D W

A

TE

R V

A

LV

E C

O M

M A

N D

(V -2

H U

M

ID

IF

IE

R C

O M

M A

N D

PR

EH

EA

T

VA

LV

E C

O M

M A

N D

(V -1

M

IX

ED

A

IR

D

A M

PE

R

S

R

ET

U R

N F

A N

S

TA

R T

/ S

TO

P

H U

M

ID

IF

IE

R E

N A

B

LE

EX

H

A U

ST

F

A N

(E F-

5) C

O M

M A

N D

M

IX

ED

A

IR

T

EM

PE

R A

TU

R

E (M

A -T

D

IS

C H

A R

G E

A

IR

S

TA

TI

C

P R

ES

SU

R E

(S

PS

R

ET

U R

N A

IR

T

EM

PE

R A

TU

R

E (R

A -T

R

ET

U R

N A

IR

H

U M

ID

IT

Y (R

A -H

D

IS

C H

A R

G E

A

IR

H U

M

ID

IT

Y

(D A

-H

SU

PP

LY

F

A N

S

TA

TU

S

FR

EE

ZE

S

TA

T

/ S H

U

TD

O W

N

R

ET

U R

N A

IR

FL

O W

S

TA

TI

O

N

ZO

N

E H

U M

ID

IT

Y

SE

N

SO

R

R

ET

U R

N F

A N

S

TA

TU

S

PR

E

FI

LT

ER

S

TA

TU

S

FI

N

A L

FI

LT

ER

S

TA

TU

S

EX

H

A U

ST

F

A N

(E F-

5) S

TA

TU

S

EX

H

A U

ST

F

A N

(E F-

2) S

TA

TU

S

19720

TEL: 302-325-6800

FAX: 302-325-6808

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

211-1009

IW/BMIW/JAIW

C-2C

AIR HANDLING UNIT CONTROL-

AHU-2 EAST MER

AIR HANDLING UNIT CONTROL – AHU-2 (MER EAST)

OAH

OAT

GLOBAL OUTSIDE AIR

TEMPERATURE AND

HUMIDITY SIGNAL

SUPPLY

AIR

OUTDOOR

R AO-8HOA

S/S

CMD.

H L

SPS-1

UI-3

HUMID

HIGH LIMIT

*SEE DETAIL

& NOTES

HUMIDIFIER

UI-1

DA-T

VSMC

NOTE(S):

C

C

CWS

CWR

*SEE NOTES

CO-6

V-2

BILL OF MATERIALS

Designation Qty Part Number Description

FEC-1 1 MS-FEC2611-0 CNTRLR,DIG,FEC,6UI,2BI,3BO,2AO,4CO,BACNET

XM-1 1 MS-10M4711-0 FEC EXPANSION,6UI,2BI,3BO,2AO,4CO,BACNET

V-X SEE VALVE SCHEDULE

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

RF

R AO-9

CMD.

VSMC

UI-3

RETURN

AIR

RA-H

UI-5

RELIEF

AIR

HWS

HWR

*SEE NOTES

H

C

CO-5

V-1

D-2

CO-7

N.C.

*SEE NOTES (TYP.)

D-1

CO-7

D-3

CO-7

110v (EXISTING)

*EXISTING EX. CP

GROUND FLOOR MECH.

EQUIPMENT RM. -

(MER WEST)

HUMIDIFIER CONTROL

LPS

HUMID.

COND.

EXHAUST FAN CONTROL; EF-1

*SEE NOTES BO-1

AFM

UI-1

AS-BUILT REV. FINAL POINT TERM.1 12/10/13 DB

FEC-26

IOM-47

IOM-47 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

POINT NAME/DESCRIPTION

RETURN AIRFLOW STATION

ZONE HUMIDITY

EXHAUST FAN (EF-1) STATUS

PRE FILTER STATUS

FINAL FILTER STATUS

EXHAUST FAN (EF-6) STATUS

RETURN FAN STATUS

FEC-26 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

POINT NAME/DESCRIPTION

DISCHARGE AIR TEMPERATURE (DA-T)

MIXED AIR TEMPERATURE (MA-T)

SUPPLY FAN STATUS

RETURN AIR HUMIDITY (RA-H)

DISCHARGE AIR HUMIDITY (DA-H)

FREEZE STAT / SHUTDOWN

SUPPLY FAN COMMAND

RETURN FAN COMMAND

DISCHARGE AIR STATIC PRESSURE (SPS)

RETURN AIR TEMPERATURE (RA-T)

SUPPLY FAN START / STOP

COOLING VALVE COMMAND (V-2)

HUMIDIFIER COMMAND

UPPER PRE-HEAT VALVE COMMAND (V-1)

MIXED AIR DAMPER COMMAND

RETURN FAN START / STOP

HUMIDIFIER ENABLE

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

EXHAUST FAN (EF-1) COMMAND

*IOM*IOM

UI-5 BI-8

LL

UI-2

MA-T

DA-H

UI-6

EXHAUST FAN CONTROL; EF-6

*SEE NOTES

CT

BI-7

CT

BI-8

*IOM

*IOM *IOM

ALL PNEUMATIC CONTROL DEVICES HAVE BEEN REPLACED (WHERE APPLICABLE). ANY

EXISTING ELECTRONIC CONTROL DEVICES IN GOOD WORKING CONDITION HAVE BEEN RE-

USED AND WIRED TO NEW JOHNSON DDC CONTROLLERS. ALL OTHER NEW ELECTRONIC

CONTROL DEVICES HAVE BEEN PROVIDED, INSTALLED AND WIRED TO THE NEW JOHNSON

DDC CONTROLLERS AS INDICATED. *REFER TO C-1D FOR CONTROLLER WIRING DETAILS

AND DRAWING C-1E FOR ASSOCIATED SEQUENCE OF OPERATIONS.

NEW ELECTRONIC CONTROL VALVES HAVE BEEN PROVIDED BY MODERN CONTROLS AND

INSTALLED BY THE GENERAL CONTRACTOR FOR ALL EQUIPMENT AS INDICATED ON THE

‘EXISTING AHU CONTROL DAMPERS AND VALVES REPLACEMENT SCHEDULE’ ON DRAWING

M-1 OF THE CONTRACT DOCUMENTS. PLEASE REFER TO VALVE SCHEDULE ‘V-1" FOR

ADDITIONAL INFORMATION.

THE CONTRACT DOCUMENTS AND SEQUENCE OF OPERATIONS REFER TO ALL EXISTING

DDC CONTROL PANELS AS ‘DCP’; AS PART OF PROJECT CLOSE OUT MODERN CONTROLS

WILL PROVIDE PERMANENT, PANEL SPECIFIC LABELS FOR ALL NEW & EXISITNG CONTROL

PANELS THAT WILL INDICATE THE ASSOCIATED EQUIPMENT SERVED. *ALL PANEL LABELS

HAVE BEEN APPROVED BY THE VA HOSPITAL.

SPACE TEMP./HUMID. DETAIL

SPACE TEMP. &

HUMID. SENSOR

(EXISTING)

UI-2

UI-1 TEMP.

HUM.

CO-4

HUMID.

SIGNAL

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

C-2D

Sales Engineer Project Manager Application Engineer

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

Drawing Title

CONTROLLER WIRING DETAIL –

AHU-2 (MAIN EAST)

Project Title

CONTROLLER WIRING DETAIL – AHU-2 (MER EAST)

AS-BUILT REV. NEW DWG. / POINT TERM.1 12/10/13 DB

SEE AS-BUILT CONTROL DRAWINGS C-2C AND C-2E FOR

ASSOCIATED UNIT CONTROL DIAGRAM AND SEQUENCE OF

OPERATIONS.

NOTE(S):

124816326412

O N

Address:

S A

PW

R

C O

M

SA BUS

FC BUS

C O

M S

H

LD+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

IN

IC

O M

IN

IC

O M

UNIVERSAL BINARY

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

H O

T

24V

C O

M

FEC2611

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

124816326412

O N

Address:

SA

FC

H O

T

24V

C O

M

IOM4711

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

S A

P W

R

C O

M

+ - C

O M

S H

LD

SA/FC BUS

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

+1 5V

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

IN

IC

O

M

UNIVERSAL BINARY

D

IS

C H

A R

G E

A

IR

T

EM

PE

R

A

TU

R E

(D A

-T

SU

PP

LY

F

A N

C O

M M

A N

D

R

ET

U R

N F

A N

C O

M M

A N

D

SU

PP

LY

F

A N

S

TA

R T/

ST

O

P

C O

O

LI

N G

V A

LV

E

C O

M M

A N

D (V

-2

H U

M

ID

IF

IE

R C

O M

M A

N D

U

PP

ER

P

R

EH

EA

T

VA

LV

E C

O M

M A

N D

(V -1

M

IX

ED

A

IR

D

A M

PE

R

C O

M M

A N

D

R

ET

U R

N F

A N

S

TA

R T

/ S

TO

P

H U

M

ID

IF

IE

R E

N A

B

LE

EX

H

A U

ST

F

A N

(E F-

1) C

O M

M A

N D

M

IX

ED

A

IR

T

EM

PE

R A

TU

R

E (M

A -T

D

IS

C H

A R

G E

A

IR

S

TA

TI

C

P R

ES

SU

R E

(S

PS

R

ET

U R

N A

IR

T

EM

PE

R A

TU

R

E (R

A -T

R

ET

U R

N A

IR

H

U M

ID

IT

Y (R

A -H

D

IS

C H

A R

G E

A

IR

H U

M

ID

IT

Y

(D A

-H

SU

PP

LY

F

A N

S

TA

TU

S

FR

EE

ZE

S

TA

T

/ S H

U

TD

O W

N

R

ET

U R

N A

IR

FL

O W

S

TA

TI

O

N

ZO

N

E H

U M

ID

IT

Y

R

ET

U R

N F

A N

S

TA

TU

S

PR

E

FI

LT

ER

S

TA

TU

S

FI

N

A L

FI

LT

ER

S

TA

TU

S

EX

H

A U

ST

F

A N

(E F-

1) S

TA

TU

S

EX

H

A U

ST

F

A N

(E F-

6) S

TA

TU

S

19720

TEL: 302-325-6800

FAX: 302-325-6808

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

211-1009

IW/BMIW/JAIW

C-2E

SEQUENCE OF OPERATIONS -

AHU-1 & AHU-2

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

SEQUENCE OF OPERATIONS - AHU-2 & AHU-3

AHU-2 AND AHU-3 FOR CLC SEQUENCE OF OPERATION

1. GENERAL

SUPPLY AND RETURN FANS ARE NORMALLY STARTED AND STOPPED BY THE DCP OR REMOTELY AT THE BMS. H-O-A SWITCH SHALL BE KEPT IN THE "AUTO" POSITION.

"HAND" AND "OFF" POSITIONS SHALL BE USED FOR MAINTENANCE ONLY. WHENTHE UNIT IS "OFF" D-1, D-2 AND D-3 SHALL BE CLOSED. WHEN THE UNIT IS "ON" D-1, D-2 AND

D-3 SHALL BE OPENED.

2. TEMPERATURE CONTROL

SUPPLY AIR TEMPERATURE SENSED BY T-1 SHALL BE MAINTAINED AT SETPOINT VIA DCP BY MODULATING EITHER V-1 AND V-2 OR D-1, D-2 AND D-3 IN SEQUENCE.

WHEN THE TEMPERATURE OF THE OUTSIDE AIR PROVIDED BY BMS IS ABOVE 65F DCP PREVENTS MODULATION OF D-1 AND D-2; D-1 ASSUMES MINIMUM OUTSIDE AIR

POSITION (D-3 IS CLOSED AND D-2 IS OPEN). V-2 MODULATES TO MAINTAIN SUPPLY AIR TEMPERATURE SENSED BY T-1.

WHEEN THE TEMPERATURE OF THE OUTSIDE AIR PROVIDED BY BMS IS BETWEEN 65F AND THE SUPPLY AIR TEMPERATURE SENSED BY T-1 DAMPER D-2 IS CLOSED AND

DAMPERS D-1 AND D-3 ARE OPENED (MAXIMUM OUTSIDE AIR POSITION). V-2 MODULATES TO MAINTAIN THE SUPPLY AIR TEMPERATURE SENSED BY T-1.

WHEN THE TEMERATUR OF THE OUTSIDE AIR PROVICED BY BMS IS BELOW THE SUPPLY TEMPERATURE SENSED BY T-1 THEN DAMPERS D-1, D-2 AND D-3 MODULATE TO

MAINTAIN THE SCHEDULED SUPPLY AIR TEMPERTURE. IF D-2 IS OPENED AND D-1 IS AT MINIMUM OUTSIDE AIR POSITION. IN THIS MODE V-1 MODULATES OPEN TO MAINTAIN

THE SUPPLY AIR TEMPERATURE.

3. AIR FLOW CONTROL

THE SUPPLY AIR FLOW IS CONTROLLED BY THE DCP MODULATING SUPPLY FAN VARIABLE SPEED MOTOR CONTROLLER (VSMC) TO MAINTAIN THE DUCT STATIC PRESSURE

SETPOINT AS SENSED BY SPS-1.

THE DCP BY USING TOTAL SUPPLY AIR AND RETURN AIR FLOW SIGNALS SHALL RESET THE RETURN AIR FAN VSMC TO MAINTAIN A CONSTANT CFM DIFFERENCE BETWEEN

THE SUPPLY AIR FAN CFM AND THE RETURN AIR FAN CFM

4. HUMIDITY CONTROL

WHEN THE DCP IS NOT CALLING FOR HUMIDIFICATION SENSED BY RETURN AIR HUMIDISTAT H-1, TWO-WAY "ON-OFF" CONTROL VALVE V-3 SHALL REMAIN CLOSED. WHEN

THE DCP IS CALLING FOR HUMIDIFICATION, V-3 SHALL OPEN.

RETURN AIR HUMIDITY SHALL BE MAINTAINED AT SETPOINT VIA DCP BY MODULATING CONTROL VALVE V-4 TO MAINTAIN THE DESIRED HUMIDITY. THE DCP SHALL

OVERRIDE THE CONTROL TO MAINTAIN HUMIDITY IN SUPPLY DUCT BELOW 80% AS SENSED BY H-2.

DCP SHALL CLOSE VALVE V-3 WHENEVER THE SUPPLY FAN IS OFF.

VAVLE V-4 SHALL BE INTERLOCKED WITH A TEMPERATURE SWITCH TO KEEP THE HUMIDIFIER OFF UNTIL CONDENSATE TEMPERATURE APPROACHES STEAM

TEMPERATURE.

5. FREEZE PROTECTION

IF THE AIR TEMPERATURE SENSED BY T-2 FALLS BELOW 45F AN ALARM SIGNAL SHALL INDICATE AT THE DCP AND BMS. IF THIS TEMPERATURE FALLS BELOW 40F THE

SUPPLY AND RETURN FANS SHALL SHUT DOWN, THE DAMPER D-1 SHALL CLOSE AND A CRITICAL ALARM SHALL INDICATE AT THE DCP AND BMS.

6. EMERGENCY SHUTDOW/RESTART

WHEN SMOKE IS DETECTED BY THE DUCT MOUNTED SMOKE DETECTOR THE SUPPLY AND RETURN FANS SHALL STOP AND THE ALARM SIGNAL SHALL BE TRANSMITTED TO

THE FIRE ALARM SYSTEM, DAMPERS D-1, D-2 AND D-3 SHALL CLOSE. SUPPLY AND RETURN FANS SHALL RESTART AND THE DAMPERS SHALL OPEN WHEN THE FIRE ALARM

CIRCUIT IS MANUALLY RESET.

7. EMERGENCY CONSTANT SPEED OPERATION

UPON FAILURE OF VSMC THE SUPPLY AND RETURN FANS SHALL BE STARTED/STOPPED MANUALLY AT THE DCP OR THE BMS THROUGH THE BYPASS STARTER. FANS

SHALL THEN OPERATE AT CONSTANT SPEED.

AS-BUILT REV. NEW DWG.1 12/10/13 DB

VMA-16

(SEE NOTES)

MOUNT DIRECTLY TO

DAMPER ACTUATOR SHAFT

WITH THE DAMPER IN THE

"OPEN" POSITION.

CONNECT TO VAV BOX

VELOCITY PROBES

XFMR

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

Project Title

C-3

211-1009

BMJAIW

VA HVAC CONTROLS

UPGRADE - PHASE 2F

WILMINGTON, DELAWARE

TYPICAL VAV BOX CONTROL -

BLDG. #17 EAST & WEST

(TOTAL OF 37)

TYPICAL VAV BOX CONTROL - BLDG. #17 EAST & WEST

(TOTAL OF 37)

BILL OF MATERIALS

Designation Qty Part Number Description Field Devices:

STT-1 37 NS-BTP7002-0 SENSOR,TEMP.,W/C,NETWORK,WALL MNT.

TE-1 37 TE-6311M-1 SENSOR,TEMP.8IN,DUCT MNT.,

VMA-1 37 MS-VMA1620-0 VAV MODULAR ASSY.,CLG W/ REHEAT,MS/TP

VLV SEE VALVE SCHEDULE

SEQUENCE OF OPERATIONS

VAV SYSTEM CONTROL:

COOLING MODE:

On a rise in space temperature above the space temperature cooling set point, the damper will modulate from the minimum CFM set point to the maximum CFM set point. As the space temperature drops, the damper will modulate to the minimum CFM set point.

HEATING MODE:

On a drop in space temperature below the heating space temperature set point, the damper will modulate to the minimum heating CFM set point. On a further drop in space temperature below the space temperature set point, the heating coil valve will modulate to maintain the heating space temperature to it’s set point. As the temperature rises the reverse will occur.

*SEE NOTES

VELOCITY PROBES

*SEE NOTES

TEMP. / ADJ.

STT-1

SPACE TEMP.

SENSOR W/ OVERRIDE

OAH

OAT

GLOBAL OUTSIDE AIR

TEMPERATURE AND

HUMIDITY SIGNAL

TO VMA

TE-1

H

C

HWR

VLV

HWS

TO VMA

SUPPLY AIR

FROM

AHU FOR ICU

SUPPLY AIR

TO ZONES

24V FROM NEW XFMR(S) MOUNTED IN

LOCAL CONTROL PANEL

AS-BUILT REV. FINAL POINT TERM./NOTE1 12/10/13 BM

TYPICAL CONSTRUCTION NOTES

THE NEW MODULATING ELECTRONIC CONTROL VALVES SHALL BE

PROVIDED BY MODERN CONTROLS AND INTEGRATED TO THE NEW

DDC CONTROLLERS. FIELD INSTALLATION SHALL BE PROVIDED BY

THE PROJECT GENERAL CONTRACTOR. SEE VALVE SCHEDULE FOR

MORE INFORMATION.

AIR FLOW SCHEDULE PROVIDED BY THE VA FOR REFERENCE ONLY;

SEE AS-BUILT DOCUMENTATION FOR MORE INFO.

FREEZE PROTECTION AND SUPPLY AIR TEMPERATURE MONITORING

PROVIDED BY ASSOCIATED AHU CONTROLS.

NEW PANEL MOUNTED TRANSFORMER(S) SHALL PROVIDE 24V

POWER TO NEW VAV CONTROLLERS AS REQUIRED IN THE FIELD.

ALL CONTROL POINT DESCRIPTIONS AND TERMINAL DESIGNATION

SHALL BE RECORDED IN THE FIELD FOR AS-BUILT DOCUMENTATION.

AS-BUILT NOTE

OUR O&M MANUAL PROVIDED FOR PROJECT CLOSEOUT

INCLUDEDS ALL COMMISSION AND CHECKOUT INFORMATON

FOR ALL VAV BOXES.

THE O&M MANUAL INCLUDES A TYPCIAL VAV CONTROLLER

COMMISSIONING SHEET AND ALSO A COMPLETE VAV BOX

COMMISSIONG CHECK LIST FOR ALL VAV BOXES AS SERVED

BY THEIR ASSOCIATED UNIT.

7 BELLECOR DRIVE

NEW CASTLE, DE

19720

TEL: 302-325-6800

FAX: 302-325-6808

C-4

Sales Engineer Project Manager Application Engineer

BY DATE BY DATE

DRAWN APPROVED

Branch Information CONTRACT NUMBER

DRAWING NUMBER

Drawing Title

CHILLER & ASSOCIATED HEAT

EXCHANGER CONTROL

Project Title

CHILLER & ASSOCIATED HEAT EXCHANGER CONTROL

VA HVAC CONTROLS UPGRADE -

PHASE 2F

WILMINGTON, DELAWARE

OAH

OAT

GLOBAL OUTSIDE AIR

TEMPERATURE AND

HUMIDITY SIGNAL

110v (EXISTING)

*EXISTING EX. CP

GROUND FLOOR

MECH. ROOM

(MAIN MER)

CH-1

BACNET

INTERFACE

AS-BUILT REV. NEW DWG. / POINT TERM.1 12/20/13 BM

FEC-26 (ADD.#27)

FEC-26 POINT IDENTIFICATION

POINT #

UI-1

UI-2

UI-3

UI-4

UI-5

UI-6

BI-7

BI-8

AO-8

AO-9

BO-1

BO-2

BO-3

CO-4

CO-5

CO-6

CO-7

POINT NAME/DESCRIPTION

HOT WATER SUPPLY TEMPERATURE (TE)

DUAL TEMPERATURE SUPPLY TEMP. (TE)

PUMP P-2 STATUS

SUMMER/WINTER SWITCH

PUMP P-1 STATUS

PUMP P-3 STATUS

HEAT EXCHANGER VALVE CMD. (V-1)

CHILLED WATER DIFFERENTIAL PRESSURE (DPS)

HEATING WATER DIFFERENTIAL PRESSURE (DPS)

PUMP P-1 START/STOP

DUAL TEMP. SIDE LOOP OUTPUT (SOFTWARE)

CHILLED WATER ISOLATION VALVE (V-5)

PUMP P-2 START/STOP

PUMP P-3 START/STOP

DPS

CWS

CWR

CWS

CWR

CHILLED WATER DPS

(*EXISTING DPS; REFERENCE ONLY)

UI-3 DPS

HWS

HWR

HWS

HWR

HEATING WATER DPS

(*EXISTING DPS; REFERENCE ONLY)

UI-4

*BACNET MS/TP TO MAIN

BUILDING FX-70

(ALL MONITOR/

DIAGNOSTIC POINTS

DISPLAYED ON THE FX-70)

P-2

*CHILLED WATER SUPPLY/

RETURN FROM HEAT

EXCHANGER ‘C1’

C1 HEAT

EXCHANGER

CWS

AO-8

V-1

UI-1

TE

P-2 PUMP CONTROL

P-1 PUMP CONTROL

P-3 PUMP CONTROL

UI-5

SUM/WIN.

CT

CT

V -5

CO-7UI-2

TE

DTS

DTR

CT

TO/FROM

RE-HEAT

LOOP

P-1

P-3

124816326412

O N

Address:

S A

PW

R

C O

M

SA BUS

FC BUS

C O

M S

H

LD+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

+1

5V

IN

IC

O M

IN

IC

O M

IN

IC

O M

IN

IC

O M

UNIVERSAL BINARY

BINARY

O U

T4 O

C O

M

O U

T5 O

C O

M

O U

T6 O

C O

M

O U

T7 O

C O

M

O U

T8 O

C O

M

O U

T9 O

C O

M

CONFIGURABLE ANALOG

H O

T

24V

C O

M

FEC2611-0

O U

T1 O

C O

M

O U

T2 O

C O

M

O U

T3 O

C O

M

FC EOL

IN

TRIAC JUMPERS

OUT1 INT

EXT

OUT2 OUT3

H

EA

T

EX

C H

A N

G

ER

S U

PP

LY

T

EM

P (T

E)

C H

IL

LE

R

IS

O

LA

TI

O

N V

A

LV

E C

M D

V-

5)

H

EA

T

EX

C H

A N

G

ER

V A

LV

E

C M

D

V- 1)

PU

M

P P-

C

O M

M A

N D

D U

A L

TE

M

P.

S

ID

E

LO

O

P O

U

TP

U T

(S O

FT

W

A R

E)

PU

M

P P-

C

O M

M A

N D

PU

M

P P-

C

O M

M A

N D

D U

A L

TE

M

PE

R

A

TU

R E

SU

PP

LY

T

EM

P.

(T E)

C H

IL

LE

D W

A

TE

R D

IF

FE

R

EN

TI

A

L

PR

ES

SU

R E

SE

N

SO

R

(D

PS

H

EA

TI

N

G W

A

TE

R D

IF

FE

R

EN

TI

A

L

PR

ES

SU

R E

SE

N

SO

R

(D

PS

SU

M

M

ER

/W

IN

TE

R

P A

N

EL

S W

IT

C

H S

TA

TU

S

PU

M

P P-

ST

A

TU

S

PU

M

P P-

ST

A

TU

S

PU

M

P P-

ST

A

TU

S

ALL PNEUMATIC CONTROL DEVICES HAVE BEEN REPLACED (WHERE APPLICABLE). ANY EXISTING ELECTRONIC CONTROL DEVICES IN GOOD WORKING CONDITION HAVE BEEN RE-USED AND WIRED TO

NEW JOHNSON DDC CONTROLLERS. ALL OTHER NEW ELECTRONIC CONTROL DEVICES HAVE BEEN

PROVIDED, INSTALLED AND WIRED TO THE NEW JOHNSON DDC CONTROLLERS AS INDICATED.

NEW ELECTRONIC CONTROL VALVES HAVE BEEN PROVIDED BY MODERN CONTROLS AND INSTALLED BY THE GENERAL CONTRACTOR FOR ALL EQUIPMENT AS INDICATED ON THE ‘EXISTING AHU CONTROL DAMPERS AND VALVES REPLACEMENT SCHEDULE’ ON DRAWING M-1 OF THE CONTRACT DOCUMENTS.

PLEASE REFER TO VALVE SCHEDULE ‘V-1" FOR ADDITIONAL INFORMATION.

THE CONTRACT DOCUMENTS AND SEQUENCE OF OPERATIONS REFER TO ALL EXISTING DDC CONTROL PANELS AS ‘DCP’; AS PART OF PROJECT CLOSE OUT MODERN CONTROLS WILL PROVIDE PERMANENT, PANEL SPECIFIC LABELS FOR ALL NEW & EXISITNG CONTROL PANELS THAT WILL INDICATE THE ASSOCIATED EQUIPMENT SERVED. *ALL PANEL LABELS HAVE BEEN APPROVED BY THE VA HOSPITAL.

NOTE(S):

BILL OF MATERIALS

Designation Qty Part Number Description

FEC-1 1 MS-FEC2611-0 CNTRLR,DIG,FEC,6UI,2BI,3BO,2AO,4CO,BACNET

VLV SEE VALVE SCHEDULE