Amend 0001 - Attachment 2 - Sequence Of Operations - AHU 1 - 10 and SF-1.pdf

PDF 2 MB Posted Jun 28, 2022

Attached to: Amendment 0001 - AHUs 1-10 Replacement Project at FAA's Denver Air Route Traffic Control Center (ARTCC) facility in Longmont, Colorado
Solicitation number: 697DCK-22-R-00179
Issued by: Department of Transportation Federal Aviation Administration Northwest Mountain Region

About this file

Written by GovTribe AI · Dec 27, 2023

This is a solicitation for an Air Handler Unit (AHU) replacement project at the Federal Aviation Administration's Air Route Traffic Control Center facility in Longmont, Colorado. The project includes replacing ten AHUs in two locations, replacing one inline supply air fan, installing airflow dams and adjusting raised flooring, demolishing emergency shutdown equipment, replacing hydronic piping and valves serving each AHU, replacing AHU floor stands, vibration isolators, and sensors, and installing new electrical conductors, circuit breakers, and control wiring. The estimated value is between $1-2 million. The opportunity is set aside for small businesses under NAICS code 238220 with a size standard of $16.5 million. A site visit is scheduled for June 6, 2022, with questions due by June 13 and offers due by July 1, 2022. The solicitation provides project scope details and important procurement dates.

View the file

Other files

File	Type	Posted
Amend 0001 - Attachment 6 - PnL - E-12-A-D.pdf	PDF	Jun 28, 2022
Amend 0001 - Attachment 4 - PnL - E-12-A-B.pdf	PDF	Jun 28, 2022
Amend 0001 - Attachment 3 - PnL - E-12-A-A.pdf	PDF	Jun 28, 2022
697DCK-22-R-00179 Amendment 0001.pdf	PDF	Jun 28, 2022
Amend 0001 - Attachment 1 - Guide Plan - Floor 1.pdf	PDF	Jun 28, 2022
Amend 0001 - Attachment 5 - PnL - E-12-A-C.pdf	PDF	Jun 28, 2022
Attachment 1(a) Drawings.pdf	PDF	May 9, 2022
RFO 697DCK-22-R-00179.pdf	PDF	May 9, 2022
Attachment 2 - DB WD No. CO20220017 dated 05-06-2022.pdf	PDF	May 9, 2022
Attachment 3 - COVID-19 Contractual Requirement.pdf	PDF	May 9, 2022
Attachment 1 - Specifications.pdf	PDF	May 9, 2022
Attachment 4 - Past Performance Survey.doc	DOC document	May 9, 2022

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F A

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

S y s te m D ia g ra m

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct ri c.

T h e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

Air Handling Unit #1-3

FILTER

CHWS

AAB

CHWR

C V

HWS

A AB

HWR

5 C V

SD1

NCNO

1 SD1

HwVlvCtrl

AHU1-3

Ua12

RET

24H

SaFanCmd

AHU1-3

DO1

FilSts

AHU1-3

Ua5 RET

FS1

480 VAC

STARTER

L2 L1

CD1

N.C.

C D

2SaFan

1SaFan

TO FACP

N O

C O

N C

C O

SaFanSts

AHU1-3

Ua3 RET

DPS2

2 2

H 1HumCmd

AHU1-3

DO2

SaTmp

AHU1-3

Ua4 RET

TS2

SaRh

AHU1-3

Ub1 RET

HS2

P1-

P1+

Location: Auto Wing First Floor Rm 111A

ChwVlvCtrl

AHU1-3

Ua11

RET

24H

AHU-1

Device Qty Part Number Description Vendor

New

TS2 3 TTS-S-1 ROOM SNSR 10K TYPE 3 THRMSTR Schneider Electric

2CD1

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

S y s te m D ia g ra m

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

Air Handling Unit #4-5

Location: Auto Wing First Floor Rm 110A

FILTER

CHWS

AAB

CHWR

C V

HWS

A AB

HWR

5 C V

SD1

NCNO

1 SD1

HwVlvCtrl

AHU4-5

Ua12

RET

24H

SaFanCmd

AHU4-5

DO1

FilSts

AHU4-5

Ua5 RET

FS1

480 VAC

STARTER

L2 L1

CD1

N.C.

C D

2SaFan

1SaFan

TO FACP

N O

C O

N C

C O

SaFanSts

AHU4-5

Ua3 RET

DPS2

2 2

H 1HumCmd

AHU4-5

DO2

SaTmp

AHU4-5

Ua4 RET

TS2

SaRh

AHU4-5

Ub1 RET

HS2

P4-

P4+

ChwVlvCtrl

AHU4-5

Ua11

RET

24H

AHU-4

Device Qty Part Number Description Vendor

New

TS2 2 TTS-S-1 ROOM SNSR 10K TYPE 3 THRMSTR Schneider Electric

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

S e q u e n c e o f O p e ra ti o n s

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

Sequence of Operations Sequence of Operations

Air Handling Unit #1 thru #3 (ZLC)

1. HAND-OFF-AUTO: The HOA switch located inside each unit will determine the operation of each unit. The units will run 24/7. In the "Off' mode, the fan shall be stopped and the damper CD-1 will close. In the "Hand" mode, the control damper CD-1 shall open. When the damper opens, damper position switch will energize the fan. When the DDC senses that the fan is operating, through DPS-1, the DDC will operate the control valves and humidifier based on inputs from the unit's sensors as described below. In the "Auto" mode, the DDC will start and stop the unit as described below. An adjustable time delay built into the DDC software will stagger the start of each unit to prevent creating a spike in the facility electrical demand.

2. SUPPLY FAN OPERATION: The operator will select which units are to run via the operator workstation when the units are in the Auto position, or they may also be enabled/disabled via the HOA switch in each unit. In the event of power failure, the lead units shall be restarted on resumption of power. To start the unit, the DDC will open discharge control damper CD-1. When CD-1 is fully opened, as sensed by damper position switch, the unit fan will be energized.

Differential pressure sensor DPS-1 shall provide operating status of unit fan. If the unit does not start after a 60 second (adjustable) time delay, a unit failure alarm shall be issued. When the unit stops, the DDC will close discharge control damper CD-1 and disable the fan. Safeties shall be wired to stop the supply fan and close damper CD-1, in both the Hand and Auto modes.

3. TEMPERATURE CONTROL: The local space temperature sensor for each unit will be used to control the respective space temperature set point.

4. HUMIDIFICATION CONTROL: The local space humidity sensor for each unit will be used to control the respective space humidity set point. The high limit controller HLC-1 shall override the control of the humidifier to keep the supply air humidity below 85% RH. When the fan is off, or upon loss of airflow, the humidifier output shall be reduced to 0%

(off).

5. DEHUMIDIFICATION CONTROL: When the space humidity in the space, as sensed by space humidity sensor, HS-XXX

(XXX represents associated unit number), rises above the space dehumidification set point, space temperature control of the chilled water valve, CV-1, shall be overridden. Instead the chilled water valve shall modulate to maintain the space humidity at set point. The space dehumidification set point shall be initially set at 55 percent RH (adjustable).

The hot water valve, CV-2, shall modulate to maintain the space temperature set point, to avoid over cooling of the space. When the space humidity falls below the space dehumidification set point, control of the chilled water valve and hot water valve shall return to normal operation.

6. ALARMS: Separate alarms shall be annunciated at the Operator Workstation when the unit's smoke detector contacts open, the filter differential pressure switch indicates a dirty filter, or the supply fan differential pressure switch indicates loss of airflow when the fan is in operation.

7. FAILURE MODE: Failure of communications between the DDC and OWS shall cause the DDC to operate in a stand-alone basis. Upon loss of control signal or electrical power the control devices shall fail, as follows:

a. Supply fan start/stop: On

b. Cooling coil valve: Open

c. Heating coil valve: Closed

d. Humidifier: Off

e. Supply Air Damper: Closed

8. See drawing 000-004 for ‘Sequential Unit Start-up Schedule after a Power Failure’.

Air Handling Unit #4 thru #5 (ZLC)

3. TEMPERATURE CONTROL: The local space temperature sensor for each unit will be used to control the respective space temperature set point.

(off).

5. DEHUMIDIFICATION CONTROL: When the space humidity in the space, as sensed by space humidity sensor, HS-XXX

a. Supply fan start/stop: On

b. Cooling coil valve: Open

c. Heating coil valve: Closed

d. Humidifier: Off

e. Supply Air Damper: Closed

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

C o n tr o lle r

L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

AHU Controller Layout

AHU1-3

G N

R E

B ia s

T X

/R X

T X

/R X

R E

U b

R E

U b

R E

U b

D I1

R E

D I2

D I3

R E

D I4

D O

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

24H1

24NXFR

GNDTB

IP Address: 192.168.1.1

Subnet: 255.255.255.0

Gateway: 192.168.1.1

HS2:SaRh

DPS2:SaFanSts

TS2:SaTmp FS1:FilSts

CV1:ChwVlvCtrl

CV2:HwVlvCtrl

CSR5:WmnsRmEFSts

R1:SaFanCmd

R2:HumCmd

R5:WmnsRmEFCmd

Schneider Electric

SXW AS-B-24-H

RS-485 Universal

Inputs/Outputs Relay Outputs

Universal Inputs/Outputs Universal Inputs/Outputs

Host Device

10/100

Ethernet 1

10/100

Ethernet 2

DO1 DO2 DO3 DO4

Digital Inputs

TB1-10

TB1-11

TB1-12

TB1-13

TB1-14

TB1-15

TB2-21

TB2-20

TB2-19

TB2-18

TB2-17

TB2-16

TB3-29

TB3-28

TB3-27

TB3-26

TB3-25

TB3-24

TB3-23

TB3-22

X2.1 C2.1

TB4-37

TB4-36

TB4-35

TB4-34

TB4-33

TB4-32

TB4-31

TB4-30

TB4-46

TB4-47

TB4-48

TB4-49

TB4-50

TB4-51

TB4-52

TB4-53

TB4-38

TB4-39

TB4-40

TB4-41

TB4-42

TB4-43

TB4-44

TB4-45

AHU4-5

G N

R E

B ia s

T X

/R X

T X

/R X

R E

U b

R E

U b

R E

U b

D I1

R E

D I2

D I3

R E

D I4

D O

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

24H1

24NXFR

GNDTB

IP Address: 192.168.1.1

Subnet: 255.255.255.0

Gateway: 192.168.1.1

HS2:SaRh

DPS2:SaFanSts

TS2:SaTmp FS1:FilSts

CV1:ChwVlvCtrl

CV2:HwVlvCtrl

R1:SaFanCmd

R2:HumCmd

Schneider Electric

SXW AS-B-24-H

RS-485 Universal

Inputs/Outputs Relay Outputs

Universal Inputs/Outputs Universal Inputs/Outputs

Host Device

10/100

Ethernet 1

10/100

Ethernet 2

DO1 DO2 DO3 DO4

Digital Inputs

TB1-10

TB1-11

TB1-12

TB1-13

TB1-14

TB1-15

TB2-21

TB2-20

TB2-19

TB2-18

TB2-17

TB2-16

TB3-29

TB3-28

TB3-27

TB3-26

TB3-25

TB3-24

TB3-23

TB3-22

X2.1 C2.1

TB4-37

TB4-36

TB4-35

TB4-34

TB4-33

TB4-32

TB4-31

TB4-30

TB4-46

TB4-47

TB4-48

TB4-49

TB4-50

TB4-51

TB4-52

TB4-53

TB4-38

TB4-39

TB4-40

TB4-41

TB4-42

TB4-43

TB4-44

TB4-45

Typical Controller Layout for AHU-1 thru 3 Typical Controller Layout for AHU-4 thru 5

AHU-1-CSR3:ExFan4Sts, AHU-2-CSR4:MensRmEFSts, AHU-3-CSR5:WmnsRmEFSts

AHU-1-R3:ExFan4Cmd, AHU-2-R4:MensRmEFCmd, AHU-3-R5:WmnsRmEFCmd

DDCP-15

40.40 x 1.25

DIN1

42.45 x 1.25

DIN1

.6 x

45.00 x 1.00

DUCT1

F A

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

P a n e l L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

Air Handling Unit #1-5 Panel Layout

AHU

Device Qty Part Number Description Vendor

Panel

BI1 10 SQD-NSYTRV42SC TERMINAL BLOCK GREY Schneider Electric

CB2 10 SQD-MG24111 PROTECTOR: 2AMP 1POLE B-CURVE Schneider Electric

CBB 1 SQD-A9XPH112 Comb Bus Bar Schneider Electric

CBB_1 1 SQD-A9XPE110 End Covers Schneider Electric

CBM 5 SQD-MG17406 PROTECTOR: 15AMP 1POLE B-CURVE Schneider Electric

CBM_1 5 SQD-MG26981 TERMINAL SCREW SHIELD Schneider Electric

DDCP-15 1 UNM-SCH483610RC ENCL 30X48X10 RECS GRY CVR Schneider Electric

DIN1 2 KEL-DIN-3F 1 METER LONG DIN RAIL STEEL Schneider Electric

DUCT1 1 KEL-T1-1030W WIRE DUCT 1"X3" W/CVR, WHT Schneider Electric

DUCT3 3 KEL-T1-2230W WIRE DUCT 2.25"X3"' W/CVR WHT Schneider Electric

END1 25 SQD-NSYTRAABV35 END STOP FOR DIN RAIL Schneider Electric

GND1 20 SQD-NSYTRV42PE TERMINAL BLOCK GREEN/YELLOW Schneider Electric

LBLS1 1 SQD-NSYTRAB510 MARKING STRIPS, 1-10 Schneider Electric

LBLS2 1 SQD-NSYTRAB520 MARKING STRIPS, 11-20 Schneider Electric

LBLS3 1 SQD-NSYTRAB530 MARKING STRIPS, 21-30 Schneider Electric

PS1-5 5 KEL-PS5R-VC24 PWR SUP 100-240VAC:24VDC, 1.3A Schneider Electric

SW15 1 ESW108 8 Port, Ultra Compact Switch B+B SmartWorx

SW15_1 5 630128 3' CAT 5e Patch Cable - Blue CDW

T1 25 SQD-NSYTRV42 TERMINAL BLOCK GREY Schneider Electric

T2 200 SQD-NSYTRV24D TERMINAL BLOCK GREY Schneider Electric

T1BL 25 SQD-NSYTRV42BL TERMINAL BLOCK BLUE Schneider Electric

T1BLK 10 SQD-NSYTRV42BK TERMINAL BLOCK BLACK Schneider Electric

T1RD 10 SQD-NSYTRV42RD TERMINAL BLOCK RED Schneider Electric

T1WH 10 SQD-NSYTRV42WH TERMINAL BLOCK WHITE Schneider Electric

TE1 25 SQD-NSYTRAC22 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric

TJ22 7 SQD-NSYTRAL220 JUMPER 20-POLE RED Schneider Electric

TJ42 5 SQD-NSYTRAL420 JUMPER 20-POLE RED Schneider Electric

TP2.1 30 SQD-NSYTRAPE24 PARTITION PLATE GRAY 0.1 IN Schneider Electric

TP2.2 5 SQD-NSYTRACE24 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric

TP2.3 5 SQD-NSYTRACEP24 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric

XFR1-5 5 T-208 XFR 120-24V 99VA 1HB+FT Schneider Electric

Panel Controller

AS-B-24 5 SXWASB24H10002 SMARTX CONTROLLER AS-B-24HL Schneider Electric

AS-B-24_1 5 SXWASBCON10001 SMARTX CONTROLLER AS-B CONNECTSchneider Electric

Drawing Notes

New device to be mounted in existing enclosure.1

Install new wire molding.2

(Z D

-0

45.00 x 2.37

DUCT3

1" Free Space

AS-B-24

1" Free Space

AS-B-24

1" Free Space

AS-B-24

1" Free Space

AS-B-24

42.63 x 2.37

DUCT3

.6 x

D U

C T

5 1/2"

1" Free Space

AS-B-24

.9 x

D U

C T

.9 x

D U

C T

.9 x

D U

C T

.9 x

D U

C T

.9 x

D U

C T

6 1/2"

5 1/2" 5 1/2" 5 1/2" 5 1/4"

X1 C1

H2 N2

.6 x

P1-

P1+

P S

P3-

P3+

P S

G11

.6 x

P2-

P2+

P S

.6 x

P4-

P4+

P S

G16

.6 x

P5-

P5+

P S

G21

RESET

100VA

XFR1

RESET

100VA

XFR2

RESET

100VA

XFR3

RESET

100VA

XFR4

RESET

100VA

XFR5

41.63 x 2.37

DUCT3

XFR1

AHU-1

24Vac Power

PS2

AHU-2

24Vdc Power

PS1

AHU-1

24Vdc Power

E C

S E

C S

E C

S E

C S

E C

S E

C S

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

G5G1 G2

N1 N2

E C

S E

C S

E C

S E

C S

P1+ 1+

D C

G4 P1- 1-

ECS ECS

In c o m in g

F ro m U

P S

-1

To XFR1

To PS1

E C

S E

C S

E C

S E

C S

E C

X1 X1.1

C1.1 G5

ECS ECS

E C

S E

C S

E C

S E

C S

E C

A C

5 1/2" 5 1/2"

E C

S E

C S

E C

S E

C S

E C

S E

C S

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

G10G6 G7

N3 N4

E C

S E

C S

E C

S E

C S

P2+ 2+

D C

G9 P2- 2-

ECS ECS

In c o m in g

F ro m U

P S

-1

-2 To XFR2

To PS2

E C

S E

C S

E C

S E

C S

E C

X2 X2.1

C2.1 G10

ECS ECS

E C

S E

C S

E C

S E

C S

E C

A C

E C

S E

C S

E C

S E

C S

E C

S E

C S

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

G15G11 G12

G14

G13

N5 N6

E C

S E

C S

E C

S E

C S

P3+ 3+

D C

G14 P3- 3-

ECS ECS

In c o m in g

F ro m U

P S

-1

-3

To XFR3

To PS3

E C

S E

C S

E C

S E

C S

E C

X3 X3.1

C3.1 G15

ECS ECS

E C

S E

C S

E C

S E

C S

E C

A C

E C

S E

C S

E C

S E

C S

E C

S E

C S

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

G20G16 G17

G19

G18

N7 N8

E C

S E

C S

E C

S E

C S

P4+ 4+

D C

G19 P4- 4-

ECS ECS

In c o m in g

F ro m U

P S

-1

-4

To XFR4

To PS4

E C

S E

C S

E C

S E

C S

E C

X4 X4.1

C4.1 G20

ECS ECS

E C

S E

C S

E C

S E

C S

E C

A C

E C

S E

C S

E C

S E

C S

E C

S E

C S

H10

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

M u lti9 C

·0

F F

S c h n e id e r

E le c tric

B A

E C

G25G21 G22

G24

G23

N9 N10

E C

S E

C S

E C

S E

C S

P5+ 5+

D C

G24 P5- 5-

ECS ECS

In c o m in g

F ro m U

P S

-1

-5

To XFR5

To PS5

E C

S E

C S

E C

S E

C S

E C

X5 X5.1

C5.1 G25

ECS ECS

E C

S E

C S

E C

S E

C S

E C

A C

PS3

AHU-3

24Vdc Power

PS4

AHU-4

24Vdc Power

PS5

AHU-5

24Vdc Power

X2.1 G7 C2.1

G8 G2

C1.1

G3 X4.1 G17

C4.1

G18 X3.1 G12

C3.1

G13 X5.1 G22

C5.1

G23

X2 C2

H4 N4

X3 C3

H6 N6

X4 C4

H8 N8

X5 C5

H10 N10

XFR2

AHU-2

24Vac Power

XFR3

AHU-3

24Vac Power

XFR4

AHU-4

24Vac Power

XFR5

AHU-5

24Vac Power

T B

-U n iv e rs a l In p u ts

A C

E C

C .1

E C

C .1

T B

-D ig it a l In p u ts

T B

-D ig it a l O u tp u ts

T B

-U n iv e rs a l In p u ts

A C

C .1

X .1

D C

E C

X .1

T B

-U n iv e rs a l In p u ts

A C

E C

C .1

E C

C .1

T B

-D ig it a l In p u ts

T B

-D ig it a l O u tp u ts

T B

-U n iv e rs a l In p u ts

A C

C .1

X .1

D C

E C

X .1

T B

-U n iv e rs a l In p u ts

A C

E C

C .1

E C

C .1

T B

-D ig it a l In p u ts

T B

-D ig it a l O u tp u ts

T B

-U n iv e rs a l In p u ts

A C

C .1

X .1

D C

E C

X .1

T B

-U n iv e rs a l In p u ts

A C

E C

C .1

E C

C .1

T B

-D ig it a l In p u ts

T B

-D ig it a l O u tp u ts

T B

-U n iv e rs a l In p u ts

A C

C .1

X .1

D C

E C

X .1

T B

-U n iv e rs a l In p u ts

A C

E C

C .1

E C

C .1

T B

-D ig it a l In p u ts

T B

-D ig it a l O u tp u ts

T B

-U n iv e rs a l In p u ts

A C

C .1

X .1

D C

E C

X .1

Air Handling Unit #1 Air Handling Unit #2 Air Handling Unit #3 Air Handling Unit #4 Air Handling Unit #5

1'-15/16"

SW152

.7 x

D U

C T

P1-

P1+

X1.1

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

P a n e l L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

AHU-1/2 UPS Panel Layout

UPS15-1

AHU

Device Qty Part Number Description Vendor Panel DIN1 1 KEL-DIN-3F 1 METER LONG DIN RAIL STEEL Schneider Electric END1 8 SQD-NSYTRAABV35 END STOP FOR DIN RAIL Schneider Electric GND1 4 SQD-NSYTRV42PE TERMINAL BLOCK GREEN/YELLOW Schneider Electric OUT1 2 KEL-PRK PANEL RECEPTACLE ASSEMBLY Schneider Electric T1 4 SQD-NSYTRV42 TERMINAL BLOCK GREY Schneider Electric T1WH 4 SQD-NSYTRV42WH TERMINAL BLOCK WHITE Schneider Electric TE1 12 SQD-NSYTRAC22 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric UPS15-1 1 UNM-SCH242410RC ENC, 24X24X10, TYPE 1, RC Schneider Electric UPS15-1_1 1 UNM-PP2424-RC PERFORETED BACK PANEL 21X21 Schneider Electric

AHU1

Device Qty Part Number Description Vendor Panel UPS15-1 1 UPS-SMT1500 OBS-SMART UPS 1500 VA LCD 120V Schneider Electric UPS15-1_1 1 1FD92 8ft Extension Cable Grainger UPS15-1_2 1 UPS-AP9613 DRY CONTACT I/O SMARTSLOT CARD Schneider Electric

AHU2

Device Qty Part Number Description Vendor Panel UPS15-2 1 UPS-SMT1500 OBS-SMART UPS 1500 VA LCD 120V Schneider Electric UPS15-2_1 1 1FD92 8ft Extension Cable Grainger UPS15-2_2 1 UPS-AP9613 DRY CONTACT I/O SMARTSLOT CARD Schneider Electric

9.25x 1.25

DIN1

A C

(C ir c u it

O U

A C

T o

A H

U -1

C o n tr o l P a n e l

A L

W A

Y S

H O

A C

SMT1500

UPS15-1

A C

(C ir c u it

O U

A C

T o

A H

-2 n tr o l P a n e l

A L

W A

Y S

H O

A C

SMT1500

UPS15-2

Air Handling Unit #1

Air Handling Unit #2

ECS

ECSECS

ECS

ECSECS

ECS

ECSECS

ECS

ECSECS

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

P a n e l L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

AHU-3/4 UPS Panel Layout

UPS15-2

AHU

Device Qty Part Number Description Vendor Panel DIN1 1 KEL-DIN-3F 1 METER LONG DIN RAIL STEEL Schneider Electric END1 8 SQD-NSYTRAABV35 END STOP FOR DIN RAIL Schneider Electric GND1 4 SQD-NSYTRV42PE TERMINAL BLOCK GREEN/YELLOW Schneider Electric OUT1 2 KEL-PRK PANEL RECEPTACLE ASSEMBLY Schneider Electric T1 4 SQD-NSYTRV42 TERMINAL BLOCK GREY Schneider Electric T1WH 4 SQD-NSYTRV42WH TERMINAL BLOCK WHITE Schneider Electric TE1 12 SQD-NSYTRAC22 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric UPS15-2 1 UNM-SCH242410RC ENC, 24X24X10, TYPE 1, RC Schneider Electric UPS15-2_1 1 UNM-PP2424-RC PERFORETED BACK PANEL 21X21 Schneider Electric

AHU3

Device Qty Part Number Description Vendor Panel UPS15-3 1 UPS-SMT1500 OBS-SMART UPS 1500 VA LCD 120V Schneider Electric UPS15-3_1 1 1FD92 8ft Extension Cable Grainger UPS15-3_2 1 UPS-AP9613 DRY CONTACT I/O SMARTSLOT CARD Schneider Electric

AHU4

Device Qty Part Number Description Vendor Panel UPS15-4 1 UPS-SMT1500 OBS-SMART UPS 1500 VA LCD 120V Schneider Electric UPS15-4_1 1 1FD92 8ft Extension Cable Grainger UPS15-4_2 1 UPS-AP9613 DRY CONTACT I/O SMARTSLOT CARD Schneider Electric

9.25x 1.25

DIN1

A C

(C ir c u it

O U

A C

T o

A H

-3 n tr o l P a n e l

A L

W A

Y S

H O

A C

SMT1500

UPS15-3

A C

(C ir c u it

O U

A C

T o

A H

-4 n tr o l P a n e l

A L

W A

Y S

H O

A C

SMT1500

UPS15-4

Air Handling Unit #3

Air Handling Unit #4

ECS

ECSECS

ECS

ECSECS

ECS

ECSECS

S c h n e id e r E le c tr ic

W T

-A H

U -1

-5 .v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

P a n e l L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

AHU-5 UPS Panel Layout

UPS15-3

AHU

Device Qty Part Number Description Vendor Panel DIN1 1 KEL-DIN-3F 1 METER LONG DIN RAIL STEEL Schneider Electric END1 4 SQD-NSYTRAABV35 END STOP FOR DIN RAIL Schneider Electric GND1 2 SQD-NSYTRV42PE TERMINAL BLOCK GREEN/YELLOW Schneider Electric OUT1 1 KEL-PRK PANEL RECEPTACLE ASSEMBLY Schneider Electric T1 2 SQD-NSYTRV42 TERMINAL BLOCK GREY Schneider Electric T1WH 2 SQD-NSYTRV42WH TERMINAL BLOCK WHITE Schneider Electric TE1 6 SQD-NSYTRAC22 END PLATE, WIDTH 0.1 IN, GREY Schneider Electric UPS15-3 1 UNM-SCH242410RC ENC, 24X24X10, TYPE 1, RC Schneider Electric UPS15-3_1 1 UNM-PP2424-RC PERFORETED BACK PANEL 21X21 Schneider Electric

AHU5

Device Qty Part Number Description Vendor Panel UPS15-5 1 UPS-SMT1500 OBS-SMART UPS 1500 VA LCD 120V Schneider Electric UPS15-5_1 1 1FD92 8ft Extension Cable Grainger UPS15-5_2 1 UPS-AP9613 DRY CONTACT I/O SMARTSLOT CARD Schneider Electric

9.25x 1.25

DIN1

A C

(C ir c u it

O U

A C

T o

A H

-5 n tr o l P a n e l

A L

W A

Y S

H O

A C

SMT1500

UPS15-5

Air Handling Unit #5

ECS

ECSECS

S c h n e id e r E le c tr ic

W T

-A

H U

-6 -1

.v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

S y s te m D ia g ra m

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

Air Handling Unit #6-10

FILTER

CHWS

AAB

CHWR

C V

HWS

A AB

HWR

5 C V

SD1

NCNO

1 SD1

HwVlvCtrl

AHU6-10

Ua12

RET

24H

SaFanCmd

AHU6-10

DO1

FilSts

AHU6-10

Ua5 RET

FS1

480 VAC

STARTER

L2 L1

CD1

N.C.

C D

2SaFan

1SaFan

TO FACP

N O

C O

N C

C O

SaFanSts

AHU6-10

Ua3 RET

DPS2

2 2

H 1HumCmd

AHU6-10

DO2

SaTmp

AHU6-10

Ua4 RET

TS2

SaRh

AHU6-10

Ub1 RET

HS2

P1-

P1+

Location: Auto Wing Basement Rm B10A

ChwVlvCtrl

AHU6-10

Ua11

RET

24H

AHU-6

Device Qty Part Number Description Vendor

New

TS2 5 TTS-S-1 ROOM SNSR 10K TYPE 3 THRMSTR Schneider Electric

S c h n e id e r E le c tr ic

W T

-A

H U

-6 -1

.v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

S e q u e n c e o f O p e ra ti o n s

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

Air Handling Unit #6 thru #10 (ZLC)

1. HAND-OFF-AUTO: The HOA switch located inside each unit will determine the operation of each unit. Three of the five units in Room B10 are required to operate at all times and shall be designated as lead units. The fourth and fifth unit shall serve as a standby which shall be turned on automatically in the event of failure of a lead unit. Provide an automatic program, that is Government re-programmable, to rotate the lead and standby units every 100 hours to maintain even use of units. In the "Off' mode, the fan shall be stopped and the damper CD-1 will close. In the "Hand" mode, the control damper CD-1 shall open. When the damper opens, damper position switch will energize the fan.

When the DDC senses that the fan is operating, through DPS-1, the DDC will operate the control valves and humidifier based on inputs from the unit's sensors as described below. In the "Auto" mode, the DDC will start and stop the unit as described below. An adjustable time delay built into the DDC software will stagger the start of each unit to prevent creating a spike in the facility electrical demand.

3. TEMPERATURE CONTROL: The local space temperature sensor for each unit will be used to control the respective space temperature set point.

(off).

5. DEHUMIDIFICATION CONTROL: When the space humidity in the space, as sensed by space humidity sensor, HS-XXX

a. Supply fan start/stop: On

b. Cooling coil valve: Open

c. Heating coil valve: Closed

d. Humidifier: Off

e. Supply Air Damper: Closed

S c h n e id e r E le c tr ic

W T

-A

H U

-6 -1

.v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

C o n tr o lle r

L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

D V

-0

AHU Controller Layout

AHU6-10

G N

R E

B ia s

T X

/R X

T X

/R X

R E

U b

R E

U b

R E

U b

D I1

R E

D I2

D I3

R E

D I4

D O

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

R E

U a

24H1

24NXFR

GNDTB

IP Address: 192.168.1.1

Subnet: 255.255.255.0

Gateway: 192.168.1.1

HS2:SaRh

DPS2:SaFanSts

TS2:SaTmp FS1:FilSts

CV1:ChwVlvCtrl

CV2:HwVlvCtrl

R1:SaFanCmd

R5:HumCmd

Schneider Electric

SXW AS-B-24-H

RS-485 Universal

Inputs/Outputs Relay Outputs

Universal Inputs/Outputs Universal Inputs/Outputs

Host Device

10/100

Ethernet 1

10/100

Ethernet 2

DO1 DO2 DO3 DO4

Digital Inputs

TB1-10

TB1-11

TB1-12

TB1-13

TB1-14

TB1-15

TB2-21

TB2-20

TB2-19

TB2-18

TB2-17

TB2-16

TB3-29

TB3-28

TB3-27

TB3-26

TB3-25

TB3-24

TB3-23

TB3-22

X2.1 C2.1

TB4-37

TB4-36

TB4-35

TB4-34

TB4-33

TB4-32

TB4-31

TB4-30

TB4-46

TB4-47

TB4-48

TB4-49

TB4-50

TB4-51

TB4-52

TB4-53

TB4-38

TB4-39

TB4-40

TB4-41

TB4-42

TB4-43

TB4-44

TB4-45

Typical Controller Layout for AHU-6 thru 10

S c h n e id e r E le c tr ic

W T

-A

H U

-6 -1

.v s d

J a c o b s

F A

A Z

D V

P h a s e

A th

A v e n u e

L o n g m o n t, C

P a n e l L a y o u t

J o b N u m b e r

Y C

S h e e t N u m b e r

R e v is io n

2 4

C h a n g e

D a te

1 5

-S it e S u rv e y

-9

S u b m it ta l

F ile

N a m e

A rc h it e c t:

D a te

E n g in e e r:

C o n tr a c to r:

D e s ig n e d b y

S o ft w a re b y

C h e c k e d b y

L a s t

P ri n te d

L a s t S a v e d

S U

B M

I T T E D

T h e se d ra w in g s a n d d e si g n s a re t h e p ro p e rt y o f

S ch n e id e r

E le ct e ir u se o r re p ro d u ct io n w it h o u t p ri o r co n se n t o f th e c o m p a n y i s st ri ct ly f o rb id d e n

O F

Air Handling Unit #6-10 Panel Layout

AHU

Device Qty Part Number Description Vendor

Panel

BI1 10 SQD-NSYTRV42SC TERMINAL BLOCK GREY Schneider Electric

CB2 10 SQD-MG24111 PROTECTOR: 2AMP 1POLE B-CURVE Schneider Electric

CBB 1 SQD-A9XPH112 Comb Bus Bar Schneider Electric

CBB_1 1 SQD-A9XPE110 End Covers Schneider Electric

CBM 5 SQD-MG17406 PROTECTOR: 15AMP 1POLE B-CURVE Schneider Electric

CBM_1 5 SQD-MG26981 TERMINAL SCREW SHIELD Schneider Electric

DDCP-16 1 UNM-SCH483610RC ENCL 30X48X10 RECS GRY CVR Schneider Electric