|
. . . . . . � � � . '. : t� .� '�.
<br /> i N
<br /> __�._,_.__':�.'_____-_'-___--__'__'_.'_�-'--"'-'---_____.-__'_'-_-_________-'-"-_�.___'-_ ""'__________'____'_"___-'_____'_____' _""'_._._.-__-_'___.___'_'_"__`_'__.._"_'_._'_�_._____'-�._._._'_____'-__'__�"__'_'�.:___.__�.__-__'_-�'__'_-_._.'_..�_�, ._"_�"_._ . . . . ..
<br /> _ __.�_......___"�,_.__�_"__"'_"_____�."'.T.-'___�„__."� '____�.__ ...�_..____"_'__' "_"�__T�__""'�-`__'_'_."_.�_.__�._:�.,�' "'_"___. '_""' '_____'___ �______- . .__.___.�___'_-______,_ . .
<br /> ._-":' -'_.'__._,__.. ..___..._..�....__-__ '_�____'��.______�._..__.__�_ .� �
<br /> � .; .�_ . . � � . � . . . . � ._.__�.__ ., � _. - � ;..
<br /> �� i_.._ '_'_______'___'-�__-____'_-_-_'_��_'----__'___--'____"___.'�_'_'-_'_-__'-_�._-_'_-"__:_'__--_"_�"_�-"_'__-___-- '_'-'___"__-`___------_'__�'_'______.-_'__'___'-.'___"_�'-__-__'_'-_'--__'___'_______'___ �..'____`_.-_"__' ___- -_` �'-_-__'�-��..»-___I ., . ,�q �... .. .
<br /> `�
<br /> ; LEC�END ABBREVIATIONS DIAGRAM SYMBC3LS }�
<br /> - � .�_ �. �..� � __ _��.._.�_____�___.__�___—___..�_�.._ _� �.� �.�_...��..�._�.� ��.�T..��._____ __..��.____�� ��._.___ ___ _.�__.� _�.�_ . �:�
<br /> ._.�___._.. � �. � _� �_ _✓'_____
<br /> �
<br /> , � AF AI AIR FLOW MEASURING DEVICE �MONITORS AIR FLOW FtATE AND TRANSMITS VELOCITY PRESSURE TO DDC. WHERE VAV OR TU INDICATED, AF COMES WlTH UNIT ° ' , � • '
<br /> _ _ �__.�y___ �- - ---
<br /> _ -�--�- ..�.. _�,..� _
<br /> __.....�......_...�.._. �.s,__�_..._,._.�_..,�.._��__�._. _ .� _..� _ _ _��.s_,.� I Q MOTORIZED DAMPER ��,
<br /> CO2 A1 CARBON DIOXIDE SENSOR MEASURES, SENSES AND TRANSMITS CARBON DIOXIDE IN PPM TO THE DDC FOR CONTROL OF THE OUTSIDE AIR DAMPER
<br /> � AI i, ANALOG INPUT, A PHYSICAL INPUT TO THE CONTROL MODULE. � ,
<br /> 0 TEMPERATURE SENSOR �� �
<br /> � �_ _�_ �.r�.._ - __...___-_-_____..�__�__�.�..�_.�-�_.._____�..�...�..�_-..m.�. ...�._. µ�__._ M,.� �.m __...�._..._._.__ _.�..�.�._._...�...�_�_____.___-__-- ._.�.�_�... - ----a--�- - ___r____ _ .�____,_.._.�.�____..�.�..�
<br /> ' � ,
<br /> CO2Z AV CARBON DIOXIDE SETPOINT DDC CARBON DIOXIDE SETPOINT (ADJ) AO I, ANALOG OUTPUT, A PHYSICAL OUTPUT aT0 THE CONTROL MODULE. � HUMIDITY SENSOR 2��3 F;��nEr��_i E�� f=���E
<br /> .�._.�.�.—,�._...�^..�v�,.�.�...�..�,...;...__.a.�...._.q..._��e.�...�._�.. ��1F�R�i(, �r;'j v���CJ1
<br /> i � ._._ _...___�__��,_.._ �.� .__._�...�..._,... �..._.. �.�.�..._._._�__....�_..�..�.._._,...�....__��.,.�,._.,��.._�..�_���_._��.�.._.�_...�.�,..,_-�-__a____._._.,�.�._... ��.�._.__...��,.��_...� OO PRESSURE SENSOR '
<br /> CPE BO CIRCULATION PUMP ENABLE/DISABLE ENABLES/DISABLES THE CIRCULATION PUMP THROUGH THE DDC ;�r{c:>�r�: ��: , 31�.�;�i�
<br /> �._.- ___. - ..�......�_ �--
<br /> �.,�.�_� ,�._._ _�..�.___.. _,___ �__� _ �_._.._.�._...�.�_��..e_ � ,.�.._ � ��.�� AV ANALOG VALUE, AN INTERMEDIATE (SOFfWARE) POINT THAT MAY BE AIR FLOW MFASURING ��. . ,,:�,r ,�-, ��, ;,
<br /> , , � STATION , ,��. Tr_,...�� �._a ,d�
<br /> CPS BI CIRCULATION PUMP STATUS MEASURES STATUS OF THE CIRCUI.ATION PUMP AND TRANSMITS TO THE DDC � ! , EDITABLE OR READ ONLY. EDITABLE AVs ARE TYPICALLY USED TO ALLOW THE
<br /> � ' USER TO SEf' A FIXED CONTROL PARAMETER, SUCH AS A SETPOINT. READ ONLY � CO2 SENSOR
<br /> � .� _ w. __�__. _�__.�____.�..._ .�.,�.�_ee.� ,.�.�._. _ .��. .�..�.�.�._.w_._.._ ,
<br /> .�,.a ..._._,_ --
<br /> , �
<br /> ' DP AI DIFFERENTIAL PRESSURE SENSOR TRANSMITS DIFFERENTIAL PRESSURE TO DCP TO INDICATE FILTER CONDITIONS AND STATUS OF FANS. � { ' AYs ARE IYPICALLY USED TO DISPLAY THE STATUS OF A CONTROL OPERAl'ION. � SMOKE DUCT DETECTOR
<br /> � — _____.�...�.�.�.._�._...__._._�..�_.....�..�..��..m.� ____�.�..__�.� _.Y_.__�....�...�.._ ��....��._......��..____.m..._�.�..�.0 _�_ _._..��.�.._.�.._.___ ..�___�.�� _ _ , H A R G 1 S
<br /> DDC � DIRECT DIGITAL CONTROLS CE� �
<br /> w_._..___� ._._� --w�--
<br /> NTRAL ENERGY MANAGEMENT SYSTEM � ( � CURRENT �ENSOR
<br /> , � � � � _ ._.,�... . _ ........_._._.. � � � a_- � -.._....�.-- --.--,-..-�- -.-- r�-�-.-..-..- ,.-�,__-�---�.�.-..._-..._.__..---.:.na.----�-----�...-.......�-.---�:----------------e-e.�---�.s..�-..._ BI �� BINARY INPUT, A PHYSICAL INPUT TO THE CONTROL MODULE. Q FREEZESTAY Harg�s Engine�ers,inc. ��
<br /> � ��-�.
<br /> DHWCT AI � DOMESTIC HOT WATER �IRC TEMP MEASURES, SENSES AND �TRANSMITS WATER HEATER RECIRCULATIOlV �TEMPERATURE TO THE DDC ' � � ! � ������ � � 1201 Third Avenue,Suite 600 �
<br /> > ! � � �M MOTOR � Seattle, WA 98101 ���
<br /> � � � __ ._._._._._.�.�_..m.�.._�...� _ _____�.�.. i g0 �', BINARY OUTPUT. A PHYSICAL OUTPUT FROM THE CONTROL MODULE. � �
<br /> � __._...� �� _...�.... ..�.�_ __._.__ _�_.�_.._._ __.n.�...�__.___.e__ �..�.�..__ .�_____..�_�. ..�.._ _...�.�.._._�_�� � �
<br /> -u- _ _ ____- _ �..�
<br /> I, DHWT � �AI � � DOMESTIC HOT WATER �SUPPLY� TEMP �� ��� MEASURES, SENSES AND��TRANSMITS WATER �HEATER SUPPLY �TEMPERATURE TO THE DDG ����� ���� ; '� � � � � � � � �T � THERMOSTAT � t� 206.448.3376 �
<br /> � � � � � � � �� � BV ! BINARY VALUE, �AN INTERMEDIATE SOFTWARE POINT THAT MAY BE � � � f�206.448.4450 ���
<br /> � ��. �� �� �� .
<br /> � � DO � � � AO � OUTSIDE� AIR �DAMPER, �MODULATING � � � OPENS WHEN SUPPLY FAN STARTS AND CLOSES �WHEN SUPPLY FAN STOPS. � ` �� � t � � WALL CO2 SENSOR � � w� hargis.biz ������ �
<br /> --- ---�---�---�- _ �--�-- -����--�-�-�--�- ' EDITABLE OR READ ONLY. EDITABLE BVs ARE TYPICALLY USED TO A�LOW THE
<br /> DR AO RETURN AIR DAMPER, MODULATING VARiES RETURN AIR FLOW IN RESPONSE TO SUPPLY AIR USER TO SET A FIXED CONTROL PARAMETER, SUCH AS A SETPOINT. READ ONLY � DAMPER ,
<br /> � � ..� _._�___.� � _._.. __�_.�� .�....�...�_ �..._ .�.�._.
<br /> DE AO REUEF AIR DAMPER, �IODULATING ' VARIES RELIEF/EXHAUST AIR FLOW IN RESPONSE TO DCP. , BVs ARE TYPICA�LY USED TO DISPLAY THE STATUS OF A CONTROL OPERATION. �, ���`
<br /> ���.�..�... ..��..�.��____._ _.�:_._ ..`..._ �.�...� __..�._�..�.�,�.�._._.._ �......._.W.:_._..._,_._,.�.�...�.�.��.�.._� # Q� TWO WAY VALVE ,�,,� ���„
<br /> .����_._.. - _U �
<br /> DMZ � AV �� ECONOMIZER MIXED AIR TEMPERATURE SETPOINT DDC ECONOMIZER MIXED AIR TEMPERATURE SEf'POINT (ADJ) W�0 SENSOR� _ �DO*TO+�DR*TRM � I SCHED I SCHEDULE, THE CONTROL ALGORITHM FOR THIS EQUIPMENT SHALL � '� � � � �I � I� �
<br /> - �--- -----.-_------�-------�-----�-� -� -�-�-- - - _�...._..`�a��`� _�..���.��. .�...�`.�__`_ __ �..�"_�.��.. - -�'��" � '� INCLUDE A USER EDITABLE SCHEDULE. � � � ' '
<br /> EO AV OUTSIDE ENTHALPY CALCUTATED FROM OUTSIDE AIR TEMPERATURE AND OUTSIDE HUMIDITY ` (,}�CJ THREE WAY VALNE -'
<br /> �_m�____ _ .� .._ __.w ��_ .���� � I ' ` L� '
<br /> FE, BO ' FAN 'START/STOP ENABLES/DISABLES THE FAN FROM THE DCP ,. � TREND ; THE CONTROL SYSTEM SHALL BE CQ��FIGURED TO COLLECT AND DISPLAY A TREND �7� ,
<br /> ! � �----�--- -���--� -----�-----�-- ----�-���-��-------m-�-�-�--w-�---�--�--�----�----�----�----- � �-�-��---6��--�----�-�� ��- I LOG OF THIS OBJECT. THE TRENDING INTERVAL SHALL BE NO LESS THAN FI�TER A� $�
<br /> ; .
<br /> FS BI �FAN STATUS � � SENSES AND TRANSMITS STATUS OF FAN FUNCTION TO DCP FOR INDICATION ONLY. j I ONE SAMPLE EVERY 5 SECONDS. (CHANGE OF VALUE TRENDING, WHERE �1 ��l����`,�
<br /> _.�.�_ _ .�..�.�.�. _____.�.e____.�.._..��__.._..�_ _.��__�.._.�,.,�_ _. . _ .�...�._,..�,_.��..._ ,>, .
<br /> ._..�..�,�.�_ _..�.._��.�__ ___ _ �,..�.� _ _ _ ,.�... _. _
<br /> �___..:____. W_._„�. _. �.
<br /> ' ��M���� � i SAMPLE IS TAKEN EVERY TIME THE VALUE CHANGES BY MORE THAN A
<br /> � S AT SENSES AND TRANSMITS TEMPERATURE OF DISCHARGE AFfER HEATING COIL AND SHUTS DOWN UNJT IF BELOW SETPOINT (
<br /> FZ BI FREEZE T , COIL i Q
<br /> _�e.� i .._. ...�..��_._._��w�_..�� _._..�._ _�..�..-.--�-� -�.--�--- �..-W.-.�__._.._.�.�.�..� .�..____..___..___.�.��.�.�..,_.sa.��._...�..�..:��...�._�___.�..�.__�..__�__ LL__ ��._..�.�.___._.�___.�_ �__ � USER-DEFINED MINIMUM, IS AN ACCEPTABLE ALTERNATIVE}.
<br /> GFR � AI GRS FLOW RATE �� ��N�Y�4�N � MEASURES, SENSES AND�TRANSMITS GAS CONSUMPTION TO DCP FOR�DEMAND LIRAITI�iG ���Rtl.���yP4��44�. p ��W� *��V4�.���40� � , ' H � �
<br /> �-- -.--------�- --- ._ ---- 4 -��----� . --~-�-w-----~�---------- � ALARM I THE CONTROL SYSTEM SHALL BE CONFIGURED TO GENERATE AN ALARM � DIFFERENTIAL PRESSURE �
<br /> HE Y BO HEATING ENABLE/DISABLE � ENABLES/DISABLES THE HEATING FROM THE DDC. STAGES/MODUTATION BY THE HVAC UNIT INTERNAL CONTROLS. ' WHEN THIS OBJECT EXCEEDS USER DEFINABLE LIMITS, AS DESCRIBED IN THE SENSOR m w
<br /> .� �__...�.. � .�_�..�.__.�� __ �.�. _ ___ �,�. �:.�.._
<br /> ..W....�.�. a. �.� � .�_._._�.. _ , ' SEQUENCE OF CONTROLS. z � �
<br /> HL AO HEATlNG LEVEL STaGE SENSES AND TRANSMITS HEATING LEYEL/INDICATION T0 THE DCP BURNER O � �
<br /> �.._.._.�..� .�..______-__ _� � Q �
<br /> � T � SENSES AND TRANSMITS OUTSIDE HUMIDITY TO DCP FOR CONTROL AND INDICATION. �� I ACTIVE i WHEN A HVAC UNIT IS CALLING FOR HEATING, COOLING OR AIR FLOW. j z �
<br /> HO Ai OUTSIDE AIR HUMIDITY SENSOR - ` � � � � �� �� � ���,_ � _�� _ FAN � � a °
<br /> HR AI RETURN AIR HUMIDITY SENSOR ��SENSES AND TRANSMITS REi'URN AIR HUMIDITY TO DCP FOR CONTROL AND INDICATION.
<br /> NOTE: �, ALL OF THE ABOVE SHALL BE PROVIDED AS BACNET OBJECTS. '
<br /> _�_._._.�. _....�._ _ _ -�-�--�-_______._.-- __._ ----�---_ _,�...�__�__w___a � �
<br /> .�.� _..�..� - _�___.e.��..�. ___..._._..�.�.___-�_ _..� �.. _.._._. ._._. � - --
<br /> HS AI SUPPLY AIR HUMIDITY SENSOR
<br /> SENSES AND TRANSMITS SUPPLY AIR HUMIDITY TO DCP FOR CONTROL AND INDICATION. y � �p '
<br /> �._ .._-___.__��.______._ --_ _�..��.��.._
<br /> __.m. �..�.,.. --� __ �---�-- _
<br /> ;--------------;--___------ -----___------------------ W .-� �.
<br /> ----_____-----__-- ------------------------------------------------- --------------------
<br /> KW A1 KW PULSE MEASURES� SENSES AND TRANSMITS KW TO DCP FOR DEMAND LIMITING 1 , � � �
<br /> _._ �._ � _�� -
<br /> ..�.....�...._....�.m.�.� �_._�.._...n�...�.�.
<br /> - --�--� _ �
<br /> Q � �„
<br /> OS BI OCCUPANCY SENSOR SENSES AND TRANSMITS WHEfHER SPACE IS OCCUPIED OR UNOCCUPIED CLOSES DO AND OPENS�DR � ���F_�w � ( � � �
<br /> ,..� �.�. i , �oNrroRirvG . �
<br /> PH Ai PHOTOCELL SENSES AND TRANSMITS OUTSIDE LIGHTING LEVE�S TO DCP FOR CONTRO� AND INDICATION. i M10.1 � '
<br /> � �.. � ___�_.�__.x.���..�.�.� . ^
<br /> ,
<br /> _���.� _.�� _ ..�.._____-�----- -
<br /> �...__�__. �..._._e_�..�. �._.�.w��..�..�._ _ �_._r ._��_.__�.m..._._..�____A__� _ .�
<br /> PUE BO PUMP OR CIRC PUMP Ei�ABLE/DISABLE ENABLES/DISABL�S THE PUMP/CIRC PUMP FROM THE DCP j
<br /> �
<br /> � _..._�.�__._....��..,�..._.� �-_ - _�.��.�_�_-�_____,_.�.e_..w...�.�_._...�.�.���__-__�.�_.�_�.��__�,�..�..�..��..�__.�_..�.__,����...�..�_..��..��,4._..._.�.w�w..�.___��.__�_�,.�..�...�T.,_�...�
<br /> �.�__..�..�_ _�...�.� �,...����.�._� ..�e_._.�.�.�...�.e.___�.�.�_..�.�.�_.�_..__.�.�_�.�.�a.��.�__�.�_�.��,..
<br /> r� _.� -- ; ---�..---___ ______ ___ ____� ----. ---__..._ ____.__ _.---I--__.�__--�e-P�-------_---------____�._--.--�
<br /> SENSES AND TRANSMITS STATUS OF PUMP CIRC PUMP FUNCTION TO DCP FOR INDICATION ONLY. � i ��M�a� � ��°PO�
<br /> PUS � 81 PUMP OR CIRC �UMP STATUS I _._ __- ---_ �_ �_... __._ __.______� ___ _
<br /> � ---�___�_ _ _______---�------r-----rt__.--------�---------------------------_-----�---------_ �_____--------------_�-__._._____—__--;
<br /> .���._.��- -.____...�..�._�....��...e.�..�. ..�._ � _
<br /> �.�,� �,.._ ._... �..�..a _ ...�� _ _ ..�._ .�_�_..����..a._,.�..�_...�__�__. .�....�._. ! � , Pant IV�rie Metic � a Ao � 81 i 90 � Av � Bv � saee�d ( Trend � asrm � cdrephic co�misr�ta ��J
<br /> _ �. �------------ -------__-----------_ ___---___ .__:------._._�__ .__-_____ _---------- ------- ___------- ------ --------�-- --------------------------a----------__�_.-- ------------
<br /> � CLOSES WHEN UNIT IS SHUT OFF OR WHENEVER SMOKE IS DETECTED COORDINATE WITH QIV 16 i � f
<br /> �. `
<br /> 1
<br /> SDR Bt RETURN AIR DUCT SMOKE DEfECTOR , 3 Motor S eed RPM � 1 � � _ _X � � � X � X �
<br /> �___---Q_---�---— .______.__�___I_.-- --- —__.____i__�___i_�_.__�---.�---______-- -----------.�._____________.�___----.—__�_
<br /> .�..�._._�_ `�..�..�. — � _�� ��_� .�w_�_...��....�..�_�_e�.._
<br /> � � � _ ___—r—�--- --_.------.____-- r ;.
<br /> — �..� �._.�.._��..� �__._ _�.. �� �..
<br /> ; _m� —.� _��. _�.� .�. _�.
<br /> , . . , ` 'Motor Fre uenc Hertz j i i X � i x � i X ( � _ �
<br /> . ,_____--------q----_y------- ------_ __�----------_ �- --l------ ---__ ___------ f '
<br /> a CLOSES WHEN UNIT IS SHUT OFF OR WHENEVER SMOKE IS DETECTED COORDINATE WITH f�IV 16 I _.___ .___._______u_..___ ____.�_._____.__._______.r__-_ __.__________._._..r.____.._`_._____
<br /> SDS � BI SUPPLY AIR DUCT SMOk.E DETECTOR
<br /> . �.�,.R.�...._��..�.._.._.�....�._._._._..,�.._�....._�.�...�_�._.__.._.._._.._._.�...�_..�.._�.._._�.. ._�._ �_... _._._..�_._._..�.�....� ..�.6�.�u�._.._._..�._._� _ Motor Current Am_S--__ ---
<br /> - � � � E T j
<br /> ..��_______�_-___-�_._-----___ ___�- � � � x � � X � �-- -------------�- ----------
<br /> ..�__ .�___.__________�._._�___.__ _w
<br /> � � __ - --_ __--. ;-------_p—, _.._.-------------------T--_—r----_________._.__�------------ —_____-------—_-----------------_�------� x � � �
<br /> � , � , � 1
<br /> � z cn
<br /> �, SPS=? A1 STATIC PRESSURE SENSOR (? REPRESENTS SPECIFIC � aR TYPE) SENSES AND TRANSMITS STATIC PRESSURE TO DCP, REFER TO CONTROLS DIAGRAM Mator Runtime � _�__ �__ __�_� ____� __X ,�_ I_____m_`__ , � X , Z
<br /> , " � -__�-----
<br /> _ _----
<br /> -- -
<br /> i ..�... .�_.w.._._... r _ ..�....� .�...e � .._....�. a.�. _ ..�.d_w_..�.....__� _�_y.....,_.�:.�_.�.�._..._._._.._�.�.w.�...�. � i VFD Status � �- I � �- -� X � X 1--------�-------.X----- --_______---- H �
<br /> _. ..�...�.._ _ _�...�. . � _ ....
<br /> _ _--, _--
<br /> ��._�.
<br /> ,: �
<br /> I j
<br /> " ------ ---- �----- �------------ ——
<br /> ___--- '-----__T----_---- ------ -- ---�------ ---_-- ---- - � __;.-------- ---------_'_------ -- L
<br /> � 0 NT DDC STATIC RETURN AIR PRESSURE SETPOINT ADJ) � � � � ? � i - � , -----1
<br /> SPSRZ AV STATIC PRESSURE SEN��R REfURN SETP I �
<br /> In Fault Condition � � � ; � � � X � X � X � X ' 0 f
<br /> ��___.._. - - -- _._..._ ..�_.�.e�.__ _ �_ _�_�.�.....�.._�_�___�. -�---- -- � __ _ ....�__._. ---�- __�___ � ,
<br /> _____ � . __---____.__._._.�_..--.---_.---__`__.__.__-._-,_._._�_ i 1--.__.______�___.
<br /> ,.�_�..�_�.._� ._...� e.. - ��._..�._____..._._.._. ._._.-___. . . .•--_.__�_. .i�___�_._ __-___---,.__-- --�---..�_.�.--- r -- -r---
<br /> � _______�--------------{ � W Q :
<br /> � I i.__.__.._-I -� � x ! I x ! x ! x !
<br /> SPSSZ AV STATIC PRESSURE SENSOR SUPPLY SETPOINT DDC STATIC SUPPLY AIR PRESSURE SE�POINT (ADJ) � Ir� BypassT__�______T_ _�_ ��_T____ _�_ � ___ _�_y_____________�_______________^_.___�_,________.____�___ W
<br /> �
<br /> ,�_ _;..,._..� �..._.� �---e-�.-. -�-�-�-��---� -�-���----�--�--�--�--.� �-�------�--� �.-�--�--�-----�-���- �--�---�a-�-- -----�-- -------- _ � NOTE: STATUS SHALL BE MONITORED THROUGH BACNEi' INTERFACE. THE FOLLOWING POINTS SHALL BE MONITORED AND TRENDED. PROVIDE FOR EACH VFD. � 0 ~ > W �
<br /> T A A I R O O M S P A C E T E M P E R A T U R E A D J U S T , �V S E N S E S A N D T R A N S M I T S S P A C E T E M P A D J U S T M E N T T O T H EPo D C P (3'F A D J) ���M �� � � _� �� �� � � � z � [�
<br /> ..�_.�.� __ ...� �.. 0 � � � � � ;
<br /> b AIR TEMPERATURE SENSOR SENSES AND TRANSMITS MIXED AIR DRY BULB TEMPERATURE TO DCP FOR INDICATION ONLY. ,: ____ _______ _ _ __ _ � �
<br /> �TM Ai MIXE o
<br /> ----- -- ____ _---- ---__��_.__--------__---- ---------------_---:-__________-_ (� a �
<br /> � _______�_.. ._._.�._. ���.�.�.��_�... ��..�..._.. _.�.�� __w�
<br /> ------------- ----------------------------____ _--___
<br /> --- ___�. �� ---_ �
<br /> � �_.� �
<br /> SENSES AND TRANSMITS OUTSIDE AIR DRY BULB TEMPERATURE TO DCP FOR CONTROL AND INDICATION i �
<br /> �TO� AI OUTSIDE AIR TEMPERATURE SENSOR � �
<br /> �._.M_. a__.e.w._....�.�.e�___-�-��.�..���.aw�,_��,.�. .�__._�d__._���.�..�.�._�. � Z
<br /> . o � � = LJ„! .
<br /> - -�_.__M_.�.�......�_____._�_..__..�._�. �_ _� ___V_ _ ______.�._._�.�.._ �
<br /> 0 �
<br /> � TR A1 RETURN AIR TEMPERATURE SENSOR SENSES AND TRANSMITS REfURN AIR DRY BULB TEMPERATURE TO DCP FOR INDICATION ONLY. � ; I Z � �"�
<br /> � _ .._�___...n.�.��....��._._.�.___e_..___�_.. _.�._�._..,.
<br /> . . - — .�_—___,_��.__ ___�_�__._..�� �_�o___�� _ _..�m._.�.�..._: _ __._.�..�_���._._..�..w.�.....��. �� ; , �' � '—' � � t„1.1
<br /> TRM AI ROOM SPACE TEMPERATURE SENSES AND TRANSMITS SPACE TEMPERATURE TO THE DCP . I � F-I
<br /> �. _. �_...._��... . � 2 ELEC/TEL�COM — SPLIT SYSTEM _ H � >
<br /> — — — — �- --�— — � .�_�..�.. �.� -- . Q
<br /> TRO AI ROOM SPACE OVERRIDE WHEN OVERRIDE BUTTON ON THERMOSTAT IS PRESSED, PROVIDES 1 HOUR (ADJ) OF VENTILATION WHEN BLDG IS UNOCCUPIED M10•1 ! �/ W I.L.I
<br /> , �.�.__�� �....� _ _�..��....a..�.�...�.�...�__.��._.�.�__.__�.___.�.....�_��a._.. _�_,.�..r_.�...�.��_�_.�.�.M.�..�.�.�..��...�...�...�__�.�. �
<br /> �. _�. �
<br /> �� � SENSES AND TRANSMITS SUPPLY AIR DRY BULB TEMPERATURE TO DCP FOR CONTROL AND INDICATIQN. ' HP W �
<br /> TS Ai SUPPLY AIR TEMPERATURE SENSOR � �
<br /> �..._. - - -_-- _ �..___�_�__._.__ _ _��_ _�_ _ _�_ _ _. _,�_ _____�,�__,�..�,__ �_��...��..__._..__ __ _�.�_ �_�..��.�._._.._. � RETU R N AI R DISCHARGE AI R � G�
<br /> ____.� _..� ____.______._ _.� �
<br /> � � SENSES AND TRANSMI�'S SUPPLY WATER TEMPERATURE TO DCP FOR CONTROL AND INDICATION. Run Conditions - Continuous: O �
<br /> TWS A1 SUPPLY WATER TEMPERATURE SENSOR �� u� ���myW��� _ ,����,�� . _ ��_Na_���_ __ __ _.+.�.�...._._.__ The unit shall run continuously and shall monitor: _ �
<br /> � ������ w ��� � • A 74°F ad' coolin set oint. TNERMOSTAT �
<br /> �TWR � AI� REfURN OR RECIRC WATER TEMPERATURE SENSOR� SENSES AND TRANSMITS RETURN OR RECIRC WATER TEMPERATURE TO DCP FC�R COIVTROI. AND INDICATION. ,� 1�� g p _
<br /> � . ��..._. - _:..._._.._ __.___._.__.._....._._._._:�.___�LL__._..._:___._.�...___.____...��.________�_..___.�_.._._._._.�.._��_._.�.__�_._._..��__..� ,�._.__�_..�...._.a�_w__.__ �.._..�._______�__.___....��.�_.__..�...�_�.�._____.__a.__-_______..�_.�.___�.�...�.._.�.:�_..�w_w.�._._._._.�..,_..��,._._._.�________�_______...�__��_�___�.��._a_..__._..�.�_�.
<br /> a TZ �AV ROOM SPACE SETPOINT `+ TA OR SUPPLY AIR TEMPERATURE SETf'�INT DDC SPACE SEfP01NT + ROOM SPACE TEMPERATURE ADJUSTMENT OR SUPPLY AIR TEMPERATURE SETPOINT Alarms shall be provided as follows
<br /> ---- ---- ------ --_-- �-----�-- --�- --�-------�-�-- -�-�---�-� --- �-------�-----u �--�-- • High Zone�Temp: If the zone temperature is greater than the cooling setpoint by a user definable TRM
<br /> VC AO CHILLED WATER CONTROL VALVE, REFER TO SCHEDULE FOR TYPE VARIES CHILLED WATER FLOW TO COOLING COIL IN RESPONSE T0 DCP. amount(adj.). �
<br /> �
<br /> ��...�._�_�_._ - ___._..�,..�e �w.�.. - _.�� .
<br /> _.� � - _ __.� ..v.�._ _W __.�_�_.�..�...��.__�..�.�...�._���.�._ T
<br /> __..._e_ �
<br /> � _. `" SHEET TITLE:
<br /> VFDRF BI VFD RETURN FAN FAULT SENSES AND TRANSMITS VFD FAULT TO EMS
<br /> __� � ��,.�._� � AN TRANSMITS VFD FAULT TO MS ��,.._.....��. ._. ��._..... �� �..e. __ �.�.. I ,^ I I I S
<br /> I _�_� � IVIECHANt�AL CONTROL
<br /> VFDSF BI VFD SUPPLY FAN FAULT SENSES D E �1ND SEQUEIVCES
<br /> VFDRS � AO VFD RETURN FAN SPEED MEASURES , SENSES AND TRANSMITS FAN SPEED TO EMS FOR CFM CORRELATION !
<br /> ....� _ �_....�. ..w.. :._v_�......m.. __ _ ._.. .� ° i
<br /> _ � ___ �. - _.. �
<br /> VFDSS AO VFD SUPPLY FAN SPEED MEASURES, SENSES AND TRANSMITS FAN SPEED TO EMS FOR CFM CORRELATION. :
<br /> ,. (
<br /> �.. ._. � _.._,.�....�....��.aa _..a_�m__.�.___..�...._..�.�....��.�.�.d�.....�________�.�._,�__.�.,�.:��. __,_.__-__.�.�....�._____�� _ -�__ _ ..�....e._.__ _.�,..�.._��.__...�_�
<br /> �.._�.,._.. _ _�w....�.�.�__-
<br /> ��_____� _ _ .__.�.�.�, _ _�
<br /> �
<br /> VH AO HEATING WATER CONTROL VA�VE, REFER TO SCHEDULE FOR TYPE VARIES HEATING WATER FLOW TO COOLING COIL IN RESPONSE TO DCP.
<br /> �-------------------------__-_____---�—T__.___.�--__----- ---
<br /> __�.�.._.. ._ ..,_�.�....�_ � _...�.,. �..._.��._._._W._ �..._._w.w�_....e�...�.�.__.__._.r.n... _._ _._� _.._��...�,.�.�...._�. � , , ----------__�__—_.____�� �
<br /> - - - ..�..�..__ �. -
<br /> � �B.EVATOR MD/OR IrDF-BPLR 8Y8T�A__.__�__________._.___�-____F�IAFDMIAt�PON18 ._�v�80FTNAFE—POMS ---- ---------�_._.�_..---f------- -__..�_�-.--------- '
<br /> VPS VELOCITY PRESSURE SEI�SOR SENSES AND TRANSMITS VELOCITY PRESSURE TO DCP.
<br /> � �..._.� �.�.......�..� _� �.�_.�...�_..�.. _ _...� �..�.� __ _ �...�.�.�._�.�_..�_ -__� w�_�..�_ .�._..�...: __ � ----------�rr_ra�--._--___-___�_--_-�wc —__'_a � Ao I e� � eo � Av � e�► i scr� � nae�c a.� � c�n��c i c�or�a�rs �
<br /> �...�_.. �____�..�_____ __�___.�__ ____ .
<br /> - } -- -------t----,—�_____ ____-�-----__--------___ ----�r---.__----
<br /> ---- -___--
<br /> MEASURES, SENSES AND TRANSMITS WATER VOLUME TO DCP FOR VULUME USED �Zone Tem� _________ ________ TRM__ _�_ x_,L__ _: ^ � ___ T�_ ,�_ � __ � _ A_� _x ____ x DATE: 04 08 16
<br /> WFR AI WATER FLOW RATE .._._�..,_..._.�.__..�._.:..��..�..,..__�_.�a_._�.._ �.__�_,..��...��.�..r...�..._..._._��w�........��..�.�__....�_� I . � r � 1 -�--------�-----___-t_______------� � �,
<br /> --------____m_ ____--_---- .._.. ____�-�----._._____..A.._._. __ --__�.___�_.�._._...� � �...._..� �.._._____�____..__....�.�.�..�...,�.._..�._ � �
<br /> .�...` �Hi.�h Zone Tem� ----!- _�._._---�----�- � � _.__.�-----_i_ � X _.�^.-X-- I-.- --� B (V .
<br /> WHE BO � WATER HEATER ENABLE/DISABLE ENABLES/DISABLES THE WATER HEATER FROM THE DCP ��� ��� i ^ � �� - - JC� O : 14008
<br /> ' WHS BI WATER HEATER STATUS SENSES AND TRANSMITS STATUS OF WATER HEATER FUNCTION TO DCP FOR INDICATION CNLY. '
<br /> � ___ ___..M..� _�_ - �.�._.a..�� .__��-- ___.am.�..�..m_e_. .�.�.�..�.._ . .._�..a._z .�._....._.___.�. _ ___.._._..,�.�.�.�..�.�.
<br /> �----- ----�--�--�- � ----�` ---�`""` � O N E I N C H AT FU LL S CALE.
<br /> ZD � AO ZONE DAMPER SETPOINT � Y���� ��� � CONTROLS, MEASURES, SENSES AND TRANSMITS �AMPER STATUS TO DDC FOR CONTROL OF TU/VAV AIRFLOW� ��� � IF NOT, SCALE ACCORDINGLY
<br /> r
<br /> ` SHEET:
<br /> ,
<br /> _._..�..._ _ . .�,.��..�� ._..,.�....� __._�.____.�.�__ _.�.. .�.� .__.�.�..,�.�_.�.�,..�.
<br /> _ _ _ �..�._.�.�._....�. ..�..e�_�..�..».s__ w_ _d.��.�_.�,��
<br /> ,
<br /> ,
<br /> _ ��......� :�._ __..�.__..�..__....��....�.._.�.___..._ ___-__ _ �_... _�. _ .�_�___.�_..�..e.___�_. . .�._�.__..___��._..d._._._��_..�..m_ � , '
<br /> - , � '' � �.
<br /> I ._.__._. .�..._ .�,._._ ----�- � m__�...� ..�,._.a___..� _�..� .� _�.__�.__e. ,____�__.�.�.�...� � �
<br /> : i
<br /> � ' ------------------- --------------- ------------- ---------------- ----------------- ----------_--___-_�__ ---- -------�.-----------------— --- ------------�.__ ----------- -----__�_�------------------- ------------------------------__------ �
<br /> � __�-- -------_______.._ .._— -------- ---------- ----------__--------- --_---------__------_ ---_----- S H E ET 51 O F 9 5
<br /> �
<br />
|