Atch 7.2 22B0017 - Controls.pdf

PDF 524 KB Posted

Attached to
Replace SAB HVAC Federal contract opportunity
Solicitation number
FA252122B0017
Issued by
Department of the Air Force Space Command

About this file

This document package includes control drawings and specifications for replacing the HVAC system at a Satellite Assembly Building, as well as the related federal contract opportunity solicitation.

The control drawings provide details on the HVAC system architecture, wiring diagrams for air handling units, chilled water system diagrams, and VAV terminal unit layout. The project involves replacing six Metasys controllers with EMCS controllers on various air handlers and VAV boxes. A new chiller and split system mini-split units will also be installed. Controls modifications include installing temperature and humidity sensors, and reprogramming VAV damper and heating controls.

The related federal contract opportunity is a solicitation to replace the SAB HVAC system at Cape Canaveral Air Force Station. The work includes duct and insulation repairs, installing two-ton mini-split systems, and replacing controllers on air handlers, VAV boxes, and the building automation system with EMCS products. The solicitation is issued by the Department of the Air Force Space Command.

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Text version

Title Page

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

4/4/17

Revision History

A

B

C

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

Satellite Assembly Building

Replace HVAC

HVAC Control Drawings

2459 Cheney Hwy, Suite 100

Titusville, Fl 32780

(407) 739-9562

Prepared by:

Facility Integration Solutions, Inc.

Drawing Index:

Sheet No. Description

1 Title Sheet

2 System Architecture

3 AHU-1 & 6 Control Details

4 AHU-10 Control Details

5 AHU-11 & 12 Control Details

6 CHW System Details

7 CHW System Panel Details

8 VAV Control Details

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

Chg’d Valve Sch 5/17/17

System Architecture

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM 4/4/17

Revision History

A

ECB-VAVs

VAV-1

ECB-VAVs

VAV-2

ECB-VAVs

VAV-3

ECB-VAVs

VAV-4

ECB-VAVs

VAV-5

ECB-VAVs

VAV-6

Daisy-chain Bacnet comm cable through all controllers shown below. No splices or T-Taps.

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

Bill of Materials

Item Quan. Part Number Description

NM 1 TNM-6 Web-server/Network Manager with Bacnet and Memory Expansion

JACE-6

System Interface

Comm Rm

Customer

Network

System Access

Customer PC or

Notebook

Ethernet

Ethernet

ECB-VAVs

VAV-7

ECB-VAVs

VAV-8

ECB-VAVs

VAV-9

ECB-VAVs

VAV-10

ECB-VAVs

VAV-11

ECB-350

CEP

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

Existing JCI

FEC2621

AHU-1

Existing JCI

FEC2621

AHU-6

Existing JCI

FEC2621

AHU-10

Existing JCI

FEC2621

AHU-11

Existing JCI

FEC2621

AHU-12

New Trane 80T

Scroll Chiller

AHU-1 & 6 Wiring Detail

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

AHU-1 & 6

O A

D a m p e r

OA

CHWSCHWR

R A

T e m p

D A

T e m p

C H

W V a lv e

CV1

E D

H S ta g e

4/4/17

DH-1

Revision History

A

B

C

M A

T e m p

R

IB

U

C C

R

IB

U

C C

E D

H S ta g e

C 1 2

VFD

S u p p ly F a n

S ta tu s

S F

E n a b le

SA

R

IB

U

C C

C C

L A

T e m p

RA

R o o m

T e m p /H u m id it y

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FLWiring to existing JCI FEC2621 controller

CV6

SEQUENCE OF OPERATION - AHUs 1 & 6

Occupied Mode The supply fan will be soft-started automatically and operate continually at 60 Hz with the outdoor air dampers opened to minimum position whenever the system is indexed to this mode, subject to the safeties.

Chilled Water/EDH The chiller water valve will be modulated to maintain 55F supply air temp to the associated VAV boxes. In the case that the high bay temp drops below the heating set point, the CHWV and EDH will be modulated to maintain the high bay heating set point.

Supply Air Reset The supply temperature controller’s setpoint will be reset inversely to the change in space temperature over a predetermined schedule. The supply air temperature controller will modulate the cooling valve sequentially to control space temperature at an adjustable setpoint.

Unoccupied Mode The supply fan will be cycled on and off by the space temperature controller with the outdoor air dampers in full closed position.

The cooling command and the heating command will be modulated on demand whenever the system is indexed to this mode.

Note:

Denotes items specifically not furnished by

FIS, Inc.

Room temp/humidity sensor

AHU-10 Wiring Details

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

4/4/17

Revision History

A

Facility Integration Solutions, Inc.

F S

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

SEQUENCE OF OPERATION - AHU 10

Occupied Mode The supply fan will be soft-started automatically and operate continually at 60 Hz with the outdoor air dampers opened to minimum position whenever the system is indexed to this mode, subject to the safeties.

Supply Air Reset The supply temperature controller’s setpoint will be reset inversely to the change in space temperature over a predetermined schedule. The supply air temperature controller will modulate the cooling valve sequentially to control space temperature at an adjustable setpoint.

Unoccupied Mode The supply fan will be cycled on and off by the space temperature controller with the outdoor air dampers in full closed position. The cooling command and the heating command will be modulated on demand whenever the system is indexed to this mode.

RA

CHWSCHWR

D A

T e m p

C H

W V a lv e

CV10

R A

T e m p

VFD

S u p p ly F a n

S ta tu s

S F

E n a b le

SA

R

IB

U

C C

C C

L A

T e m p

R o o m

T e m p /H u m id it y

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FLWiring to existing JCI FEC2621 controller

Room temp/humidity

AHU-11 & 12 Wiring Detail

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

4/4/17

Revision History

A

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

AHU-11 & 12

RA

CHWSCHWR

D A

T e m p

C H

W V a lv e

CV11

E D

H S ta g e

DH-1

R A

T e m p

R

IB

U

C C

R

IB

U

C C

E D

H S ta g e

C 1 2

VFD

S u p p ly F a n

S ta tu s

S F

E n a b le

SA

R

IB

U

C C

C C

L A

T e m p

R o o m

T e m p /H u m id it y

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

SEQUENCE OF OPERATION - AHUs 11 & 12

Occupied Mode The supply fan will be soft-started automatically and operate continually at 60 Hz with the outdoor air dampers opened to minimum position whenever the system is indexed to this mode, subject to the safeties.

Supply Air Reset The supply temperature controller’s setpoint will be reset inversely to the change in space temperature over a predetermined schedule. The supply air temperature controller will modulate the cooling valve sequentially to control space temperature at an adjustable setpoint.

Unoccupied Mode The supply fan will be cycled on and off by the space temperature controller with the outdoor air dampers in full closed position. The cooling command and the heating command will be modulated on demand whenever the system is indexed to this mode.

Wiring to existing JCI FEC2621 controller

CV12

Room temp/humidity

Chilled Water System Detail

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

C H

W R

C H

W S

Building Load

C H

-1 C

H W

R T e m p

C H

-1 C

H W

S T e m p

C o n tr o l

P a n e l

TWTW

CHWP-1

CHWP-2

4/4/17

B

C h lr -1

E n a b le

Revision History

A

B

TWTW

S e c C

H W

R T e m p

S E

C C

H W

S T e m p

A C J K

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

New

CH-1

THR

Mount OA Temp/

Humid sensor outside on north wall

O A

H u m id it y

D

O A

T e m p

E

C H

W P

-1 E n a b le

Wire to energize starter in ‘Auto’.

F G

CR

R

IB

U

C C

S C

X

V

Loop load wire through CT.

CT

C H

W P

-1 A m p s

C H

W P

-2 E n a b le

H I

CR

R

IB

U

C C

S C

X

V

CT

C H

W P

-2 A m p s

C H

W R

C H

W S

Bacnet

See sheet 7 for panel connections

SEQUENCE OF OPERATION – Chilled Water System

On a call for cooling as indicated by any AHU CHW control valve being more than 5% open, the lead CHWP will be energized. Should the lead pump fail to start, it will be alarmed and the lag pump will be started. Once flow is established the chiller will be enabled.

The lead pump will be rotated on a weekly basis to even the run times.

Once running, the chiller will operate under its OEM controls to maintain the CHWS temp set point.

A Bacnet interface is provided to the chiller. All applicable and pertinent points available in the chiller OEM controller will be mapped through for trending and alarming.

Bill of Materials

Item Quan. Part Number Description

TW 4 KTW-24-XW Immersion temp sensor w/well and WP box, 10k T-II

THR 1 H5-05PST OA temp w/humidity sensor

CR 3 RIBU1C Control relay, SPDT

CT 2 SCX10V150 Current transducer, split core

DDC 1 CDIB-350X-00 Distech FPC, 10UI, 8UO

PS 1 PSH40A Power supply

Air Handling Unit Valve Schedule

Unit Useage Valve Control Total Line Valve Calc Actual Actual Valve

Type Type GPM Size Size Cv #3 Cv pd Part Number

AHU-1 Cooling 3 Way Modulating 37.00 2" 1.5" 21.39 37.00 1.00 B340/ARB24-SR

AHU-6 Cooling 3 Way Modulating 47.00 2.5" 2" 27.17 46.00 1.04 B349/ARB24-SR

AHU-10 Cooling 3 Way Modulating 24.00 2" 1.5" 13.87 37.00 0.42 B340/ARB24-SR

AHU-11 Cooling 3 Way Modulating 20.00 1.5" 1.25" 11.56 19.00 1.11 B330/ARB24-SR

AHU-12 Cooling 3 Way Modulating 36.00 2" 1.5" 20.81 37.00 0.95 B340/ARB24-SR

Liebert-1 Cooling 3 Way Modulating 24.00 1.5" 1.25" 13.87 19.00 1.60 B330/ARB24-SR

Liebert-2 Cooling 3 Way Modulating 24.00 1.5" 1.25" 13.87 19.00 1.60 B330/ARB24-SR

CHW Panel Wiring Detail

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

4/4/17

Revision History

A

PS

DDC

A C E

B F H

C H

-1 C

H W

R T e m p

C H

-1 C

H W

S T e m p

O A

T e m p

C H

-1 E n a b le

C H

W P

-1 E n a b le

C H

W P

-2 E n a b le

Bacnet

D

O A

H u m id it y

120 vac

G

C H

W P

-1 A m p s

I

C H

W P

-2 A m p s

DOACS Bronson Lab Bldg 100

2700 N. John Young Pkwy

Kissimmee, FL 34741

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

J

C o m C

H W

R T e m p

K

C o m C

H W

S T e m p

Remove existing Andover controller from existing enclosure in chiller plant and install new Distech controller in its place.

VAV Box Detail

Mango Tropical Cafe

8102 International Drive

Orlando, FL 32819-9323

FIS, Inc.

Job Number 979-17005 Rev A

JMM

Facility Integration Solutions, Inc.

F S

4/4/17

Typical VAV Box Layout

To/From

24VAC

To/From

Communication

Loop Sensor Cable

E

D

H

VAV

Controller

Revision History

A

24 VAC Com

24 VAC Hot

BacNet

* Space Temperature

EC-Smart-Vue

CAT5

Space Sensor

Space & DA temperature sensors and EDH on SAV boxes only.

Replace SAB HVAC

RFS-0873

Cape Canaveral Air Force Station, FL

* Heat Stage 1

* Heat Stage 2

* Heat Stage 3

Bill of Materials - VAV Boxes

Item Quan. Part Number Description

DDC 11 CDIB-VASX-01 VAV controller

RT 11 PDITE-SMRT-VUE Smart room temp sensor

DAT 11 ST-D24 Discharge air temp sensor, 10k T-II

* DA Temp

VAV Terminal Unit Schedule

Tag ID Design CFM Min CFM Inlet Size EDH Kw

VAV-1 440 110 8" 3

VAV-2 880 220 8" 5

VAV-3 880 220 8" 5

VAV-4 800 200 8" 5

VAV-5 600 150 8" 3

VAV-6 600 150 8" 3

VAV-7 800 200 8" 3

VAV-8 800 200 8" 3

VAV-9 1600 400 6" 3

VAV-10 880 220 8" 5

VAV-11 300 75 5" 2

dw_SAB.R1.vsd
Title Page
Sys Arch
AHU-1 & 6
AHU-10
AHU-11 & 12
CHW Sys
CHW Pnl
VAV

File details come from the government source that posted it. Updated .