M701.pdf

ANALOG INPUT SENSORS

DIGITAL INPUT SENSORS

OUTPUT DEVICES

GENERAL NOTES APPLICABLE TO ALL CONTROL DIAGRAMS:

DDCFEP

DPS

HL

CSR

HL WDP

SW

DPS

WM HL

T

SP

T

AP

FM

ES

DP

SW

WFS

VA VA

DO

DIAI

AO

WATER FLOW SWITCH

SPECIFIED TO BE FURNISHED

WITH HVAC EQUIPMENT;

INSTALLED BY MECHANICAL

CONTRACTOR; WIRED BY ATC

CONTRACTOR.

END SWITCH: REFER TO

SPECIFICATIONS FOR EQUIPMENT

SUPPLIED WITH END SWITCHES.

INTERLOCK WIRING FOR END

SWITCHES IS WORK OF ATC

CONTRACTOR.

CURRENT SENSING RELAY;

FURNISHED AND INSTALLED BY ATC

CONTRACTOR.

DIFFERENTIAL PRESSURE

SWITCH; FURNISHED AND

INSTALLED BY ATC

CONTRACTOR.

WATER FLOW DIFFERENTIAL

PRESSURE SWITCH; FURNISHED

AND INSTALLED BY ATC

CONTRACTOR, PRESSURE TAPS

IN PIPING BY MECHANICAL

CONTRACTOR.

DIFFERENTIAL PRESSURE SENSOR

FOR WET MEDIA WITH DIGITAL

DISPLAY; FURNISHED, INSTALLED,

AND WIRED BY ATC CONTRACTOR.

ISOLATION VALVES AND TAPS IN

PIPING BY MECHANICAL

CONTRACTOR.

AIR PRESSURE SENSOR;

SPECIFIED AND INSTALLED BY ATC

CONTRACTOR. TAP AND ISOLATION

VALVE FURNISHED AND INSTALLED

BY MECHANICAL CONTRACTOR.

PIPE TEMPERATURE SENSOR;

FURNISHED AND WIRED BY THE ATC

CONTRACTOR; THERMAL WELL

INSTALLED IN THE PIPING BY THE

MECHANICAL CONTRACTOR.

STEAM PRESSURE SENSOR WITH

STEAM SIPHON; SPECIFIED AND

INSTALLED BY ATC CONTRACTOR.

TAP AND ISOLATION VALVE

FURNISHED AND INSTALLED BY

MECHANICAL CONTRACTOR.

DUCT TEMPERATURE SENSOR;

FURNISHED, INSTALLED, AND

WIRED BY THE ATC

CONTRACTOR.

DIFFERENTIAL PRESSURE

SENSOR WITH DIGITAL DISPLAY;

FURNISHED AND INSTALLED BY

ATC CONTRACTOR.

WATER FLOW METER; FURNISHED

AND WIRED BY THE ATC

CONTRACTOR; INSTALLED IN THE

PIPING BY THE MECHANICAL

CONTRACTOR.

POWER WIRING, FURNISHED AND INSTALLED BY

ELECTRICAL CONTRACTOR.

CONTROL AND INTERLOCK WIRING, FURNISHED AND

INSTALLED BY ATC CONTRACTOR.

EMS ETHERNET LAN WIRING, FURNISHED AND

INSTALLED BY ATC CONTRACTOR.

EMS COMMUNICATION WIRING, FURNISHED AND

INSTALLED BY ATC CONTRACTOR.

EMS ROOM SENSOR WIRING, FURNISHED AND

INSTALLED BY ATC CONTRACTOR.

COMMUNICATION WIRING FOR OTHER HVAC SYSTEMS,

FURNISHED AND INSTALLED BY ATC CONTRACTOR.

LOCAL AREA NETWORK DATA PORT DROP, FURNISHED AND

INSTALLED BY ATC CONTRACTOR.

NORMALLY CLOSED

NORMALLY OPEN

DDC PANEL DIGITAL OUTPUT

DDC PANEL DIGITAL INPUTDDC PANEL ANALOG INPUT

DDC PANEL ANALOG OUTPUT

CONTROL VALVE (3-WAY)

ELECTRIC OR ELECTRONIC;

FURNISHED BY ATC

CONTRACTOR; INSTALLED BY

MECHANICAL CONTRACTOR.

CONTROL VALVE (2-WAY) WITH

ELECTRIC OR ELECTRONIC

ACTUATOR; FURNISHED BY ATC

CONTRACTOR; INSTALLED BY

MECHANICAL CONTRACTOR

DIRECT DIGITAL

CONTROL FURNISHED

AND INSTALLED BY

ATC CONTRACTOR.

FIELD EQUIPMENT

PANEL FURNISHED

AND INSTALLED BY

ATC CONTRACTOR.

N.C.

N.O.

1. ALL CONTROL DEVICES SHOWN ON THE CONTROL DIAGRAMS ARE FURNISHED BY BOILER MANUFACTURER AND

INSTALLED BY CONTRACTOR UNLESS OTHERWISE NOTED OR SPECIFIED.

2. ALL COMPONENTS REQUIRED TO ACCOMPLISH THE SEQUENCES OF OPERATION SHOWN ON THE CONTROL DIAGRAMS, DESCRIBED IN THE SPECIFICATION. OR AS REQUIRED FOR A PROPERLY OPERATING SYSTEM SHALL BE FURNISHED BY BOILER MANUFACTURER AND INSTALLED BY THE CONTRACTOR UNLESS OTHERWISE NOTED, SHOWN, OR SPECIFIED.

3. ALL POWER WIRING FOR SENSORS, ACTUATORS, AND OTHER CONTROL DEVICES FURNISHED BY THE CONTRACTOR.

4. ALL FEP AND CONTROL PANLS INSIDE BOILER PLANT SHALL BE WATER RESISTANT AND PROVIDE GASKETS AND WATER-

TIGHT SEALS ON TOP OF PANELS.

5. ALL RACEWAY FOR THE CONTROL, INTERLOCK, AND POWER WIRING SHALL BE INSTALLED PER THE ELECTRICAL

SPECIFICATION AND THE NATIONAL ELECTRICAL CODE.

6. ALL CONTROL POINTS SHOWN ON THE CONTROL DIAGRAMS SHALL BE PROVIDED AND INTEGRATED INTO BOILER

MANAGEMENT CONTROL SYSTEM BY THE CONTRACTOR.

7. ALL SETPOINTS SHALL BE ADJUSTABLE FROM THE MAIN WORKSTATION PROVIDED BY BOILER MANUFACTURER.

8. NOT USED.

9. VARIABLE FREQUENCY DRIVES ARE FURNISHED BY EQUIPMENT AND INSTALLED BY THE ELECTRICAL CONTRACTOR.

REFER TO VARIABLE FREQUENCY DRIVE SCHEDULE.

C

DI

DO

DI

DO

L1 L2 L3

HAND

OFF

AUTO

CSR

SST

STAT

AUX

CSR

SAF

CONTROL DIAGRAM SYMBOL

MOTOR

MOTOR

MOTOR STARTER WITH HOA

AND 120 VAC CONTROL

TRANSFORMER BY

ELECTRICAL CONTRACTOR.

POWER WIRING

BY ELECTRICAL

CONTRACTOR

SAFETY

INTERLOCK(S)

(SAF)

AUTO START/

STOP

CONTROL (SST)

MOTOR

STATUS

(STAT)

AUXILIARY

CONTACT(S)

(AUX)

MOTOR

STARTER

-- REFER

TO DETAIL

B

POWER WIRING

BY ELECTRICAL

CONTRACTOR

OL

OL OL

DO

DI

AO

DI

DO

AO

DI

DI

SAFETIES AS REQUIRED FOR SEQUENCE OF

OPERATION (SAF) -- CONTACTS OPEN ON

UNSAFE CONDITION

VARIABLE FREQUENCY DRIVE

SST

ALAAUX

CONTROL DIAGRAM SYMBOL

SPD

STAT

TB

TB

TB

TB

TB

TB

TB

TB

TB

TB

TB

TB

L1 L2 L3

SAF

MOTOR

MOTOR

EMS COMMUNICATION

WIRING BY ATC

CONTRACTOR

POWER WIRING BY

ELECTRICAL

CONTRACTOR

VARIABLE

FREQUENCY

DRIVE --

REFER TO

DETAIL C

POWER

WIRING BY

ELECTRICAL

CONTRACTOR

EMS COMMUNICATION

WIRING BY ATC

CONTRACTOR

MOTOR SPEED

CONTROL (SPD)

AUTO START/

STOP

CONTROL (SST)

MOTOR

STATUS

(STAT)

VFD ALARM

STATUS

(STAT)

TERMINAL BLOCKS

IN VFD FOR EMS

INTERFACE

TERMINAL

BLOCKS IN VFD

FOR SPEED

CONTROL

TERMINAL BLOCKS

IN VFD FOR START

STOP

TERMINAL

BLOCKS IN VFD

FOR RUN STATUS

TERMINAL BLOCKS

IN VFD FOR ALARM

STATUS

TERMINAL BLOCKS IN

VARIABLE

FREQUENCY DRIVE

FOR SAFETY

INTERLOCK

T

CPS

FLOOR PLAN SYMBOL

TERMINAL

BLOCK

POWER WIRING IN

FLEXIBLE CONDUIT

BY ELECTRICAL

CONTRACTOR

SINGLE GANG BOX

WITH SWITCH BY

ELECTRICAL

CONTRACTOR

POWER WIRING BY

ELECTRICAL

CONTRACTOR

PRIMARY

FUSE

GROUND

SCREW

24 VAC CONTROL

TRANSFORMER BY ATC

CONTRACTOR. 100 VA

TRANSFORMER WITH

MANUAL RESET CIRCUIT

BREAKER ON SECONDARY

SIDE SET TO TRIP AT 4

AMPS.

TERMINAL

BLOCK

24VAC POWER

TO CONTROLLER

MAIN CIRCUIT

BREAKER WITH 4A

TRIP

VENTILATED

NEMA 1

ENCLOSURE

KEYED NOTES:

FM

FM

FM

FM

FM

FM

FM

FM

FM

FM

FM

FM

FM

FM

BOILER

MANAGEMENT

SYSTEM

MAIN

CONTROL

PANEL

LOCATED

IN BOILER

CONTROL

ROOM.

TO BOILER SYSTEM

EQUIPMENT AND

COMPONENTS

WEB

SERVER

PROVIDED BY

BOILER

MANUFACTURER

PROVIDED BY BOILER

MANUFACTURER

EXISTING

(DA/SURGE

TANK

CONTROL)

EXISTING

BOILER #1

CONTROL

PANEL

EXISTING

ECONOMIZER

CONTROL

SYSTEM

EXISTING

BOILER #2

CONTROL

PANEL

NEW

BOILER #3

CONTROL

PANEL

EXISTING MASTER BOILER CONTROL

PANEL TO BE LOCATED IN BUILDING 7 -

OFFICE BUILDING.

EXISTING WORKSTATION PROVIDED BY

BOILER CONTROL SYSTEM, AND TO BE

LOCATED IN BUILDING 7 - OFFICE.

NOT USED.

NEW STEAM FLOW METER, PROVIDED

WITH NEW BOILER #3.

NEW GAS FLOW METER PROVIDED WITH

NEW BOILER #3.

NEW FUEL OIL METERS PROVIDED WITH

NEW BOILER #3.

EXISITNG STEAM METER.

EXISTING GAS FLOW METER.

EXISTING FUEL OIL FLOW METERS.

EXISTING FLOW METER FOR STEAM

CONDENSATE RETURN.

EXISTING FLOW METER FOR LOW

PRESSURE STEAM CONDENSATE.

EXISTING NATURAL GAS FLOW METER.

EXISTING BOILER FEED WATER FLOW

METER FROM EXISTING DA.

EXISTING MAKE-UP WATER FLOW METER.

EXISTING S100 STEAM FLOW METER FOR

ENTIRE PLANT.

EXISTING FLOW METER FOR BOILER FEED

WATER TO EXISTING FIRE TUBE BOILER.

EXISTING STEAM FLOW METER FOR NEW

FIRE TUBE BOILER #2.

REMOTE MONITORING OF BOILER CONTROL

SYSTEM AT BOILER MANUFACTURER

TECHNICAL SERVICES

NEW STEAM FLOW METER FOR NEW FIRE

TUBE BOILER #3.

ALL NEW AND EXISTING FEP/ CONTROL

PANELS SHALL INCLUDE WATER/DUST

INTRUSTION PROTECTION WITH NEW NEMA

4X ENCLOSURE.

FM

FM

FM 6

FM 19

ISSUE DATE:

SHEET NUMBER:

PROJECT NUMBER:

5800 EVERGREEN DRIVE

LITTLE ROCK,

ARKANSAS

72205-1757

Phone: (501) 666-6776 Fax: (501) 663-8888 tme@tmecorp.com

SHEET TITLE:

ENGINEER SEAL

CORPORATE SEAL

MARK DATE DESCRIPTION

M701

CONTROLS - MECHANICAL

03-24-14

01-13-0018

B ui ld in g

B oi le r #3

R ep la ce m en t Je ffe rs on L ab or at or ie s

F oo d an d D ru g

A dm in is tr at io n

N C

T R

R d

Je ffe rs on

, A R

CONSTRUCTION

DOCUMENT

NOT TO SCALE

CONTROL SYMBOL LEGEND

NOT TO SCALE

MOTOR STARTER INTERLOCK DETAIL

NOT TO SCALE

DETAIL: VARIABLE FREQUENCY DRIVE INTERLOCK

NOT TO SCALE

24V POWER SUPPLY

NOT TO SCALE

EMS ARCHITECTURE