ࡱ>  cQbjbj <HKj j 8le\sG.....T/ ; GHCKG-@G-GF..)D+wbuuv+&.CG0sG8+JKKL++K+GGsGKj s: GEN X Mobile APP based VVT System Using Programmable Wireless Thermostats Automatic Temperature Control Specification Section 15950 - Controls and Automation PART 1: General The automatic temperature controls (ATC) under this section will be supplied and installed in accordance with the General Conditions, Supplementary Conditions, and all Division I General Requirements and Referenced Documents. The installation of the ATC shall be in accordance with all National, State and Local codes pertaining to this type of work. All work must comply with Section 15050 " Basic Materials and Methods " and all other Division 15 Sections, as applicable. The scope shall include furnishing and installing a temperature control system to include remote control panels, temperature control devices, appurtenances, etc. to accomplish specific control sequences specified herein, to provide overheating and freeze protection for HVAC units, sensing and indicating devices, temperature indicating instruments, supporting structures and other required components. The scope shall include all thermostats, sensors, dampers, actuators, microprocessor central controllers, VAV diffusers, static pressure sensors, fan powered boxes, and reheat products and all other new components of the system requiring connections. PART 2: General Instructions The Building Automation System/Automatic Temperature Control (BAS/ATC) Systems as specified herein shall be provided in their entirety by the BAS/ATC Contractor. The BAS/ATC Contractor shall base his Bid on the system as specified and on the sequence of operations. As part of his Bid, the BAS/ATC Contractor shall submit for review by the owners authorized representatives a written description of his BAS/ATC systems, including block diagrams, showing all major components and control panels and required cabling between each. The BAS/ATC contractor shall include manufacturers literature for each type of panel, controller, or device that may be shown on the Riser Diagram. The Riser Diagram shall show schematically the entire building system with all major components identified. PART 3: Scope of Work The BAS/ATC systems shall be supplied and installed completely under the BAS/ATC Contract. Control components shall be mounted and wired by the BAS/ATC Contractor. The BAS/ATC Contractor shall provide the engineering, installation, calibration, software programming and checkout necessary for complete and fully operational BAS/ATC systems, as specified hereafter. Wiring in exposed areas and in mechanical rooms shall be in EMT. Wiring in accessible, concealed areas shall be plenum rated cable. PART 4: Submittals The following data/information shall be submitted for approval: Complete sequence of operation. Control system drawings, including all pertinent data, to provide a functional operating system. Damper schedules showing size, configuration, capacity and location of all equipment. Data sheets for all hardware control components. A description of the installation materials including conduit, wire, flex, etc. Thermostat/Sensor locations. Control panel locations. Provide as part of the submittal five copies of all data and control drawings. PART 5: Qualifications The BAS/ATC Contractor shall have an office within a 100-mile radius of the job site, staffed with factory trained personnel capable of providing instruction, routine maintenance and 24-hour emergency maintenance service for all system components. The BAS/ATC Contractor shall have a minimum of three years' experience installing and servicing similar microprocessor based control systems. The Contractor shall be prepared to provide evidence of this history as a condition of acceptance and approval prior to bidding. PART 6: System Description The SYSTEM shall be a commercial modulating Auto Changeover zoning system with modulating Bypass that controls a single HVAC unit and supports 2 - 20 modulating zones. Zones shall be controlled via wireless programmable thermostats, and a mobile web based App to configure and monitor system operation. The GEN X control panel shall be Universal and support Gas/Electric or Heat Pump applications with two cooling stages and three stages of Heat. Zone dampers shall be fully modulating with elliptical dampers. The system shall poll each thermostat every 60 seconds to evaluate the number of heating and cooling calls in the System. Control decisions shall be Vote based. A priority selection device shall be available to weight or add priority to one or more zones from the mobile APP. Priority selections shall be 0, 1, 2, or 3 votes selectable for each thermostat independently. System shall also provide an Opposed Call feature to address maverick zones in the system. Mobile App shall digitally display Leaving Air Temperatures at all times from the unit and provide for an adjustable setting for cooling and heating cut out set points. Occupied and unoccupied set up and set back capability shall also be available with 2 8 hour override capability. A thermostat locking function shall be available from the App with minimum local control at each thermostat in the system. The System shall provide full control of HVAC heating and cooling equipment in multiple zone applications. PART 7: Control Manufacturer The control system will be the GEN X VVT Zoning System, as manufactured by Zonex Systems, Huntington Beach, CA. Any substitution of the above specified control system will require a 10-day prior approval by the engineer. For pricing, contact the factory at 800-228-2966 or visit HYPERLINK "http://www.zonexproducts.com/"www.zonexproducts.com For substitution, submit a complete description, engineering data, and names of existing installations of substitute products. Be prepared to provide a field inspection by the engineer, if he chooses to observe the actual installation of proposed substitution. PART 8: Stand Alone System Controller Each zoned HVAC unit shall contain a stand alone microprocessor controller capable of supporting up to 20 modulating zones, to be controlled with wireless thermostats or sensors on site or remotely via a mobile App (Model GEN X VVT). The system controller shall be universal and equipped to handle Gas / Electric or Heat Pump units and will communicate and power all zones with one twisted pair data link and 24-volt AC power daisy chained from damper to damper. System controller shall power all modulating zone dampers in the system with no more than 1 24V 40 VA transformer. The system controller will be automatic changeover logic. The system utilizes first call priority and majority rule operation. System must address or have the ability to address opposing calls. When a call is made to the system, the HVAC system will be turned on to the proper mode. During the operation of the HVAC unit the GEN X system controller will poll all zones every 60 seconds to determine that the majority of zones are being satisfied and not wanting the opposite mode. If the majority of the zones want the opposite mode during the polling, the changeover to the opposite mode will start after a maximum of five minutes in the existing mode to attempt to satisfy all calls in this mode. After five minutes, the existing mode of operation is terminated with the blower continuing to purge the system for 240 seconds. After the purge cycle is completed, the dampers will take 90 seconds to reposition themselves for the opposite mode. After the dampers reposition themselves, the opposite mode is energized. If the system has satisfied all calls, all dampers shall modulate to the approximately 50% position for ventilation. The system controller will communicate to the zone thermostats the mode the system is in, and the zone thermostats will notify the damper of which position to meet that zone's needs. The system controller shall include an onboard capacity controller and algorithm to protect the HVAC equipment. PART 9: Mobile APP (Communications Hub) Any Thermostat in the system shall be capable of communicating and synchronizing with the GEN X Controller acting as the communications hub to monitor other thermostats and initiate control sequences and configure the system for operation. System schedules, i.e. set up and set back times along with days of operation shall be established at the Mobile App. Set points shall be lockable, either individually or globally, from the Monitor Thermostat, allowing for minimum temperature adjustment at each local thermostat. Monitor Temperatures, both occupied and unoccupied set points, shall be established either individually or globally from the Monitor Thermostat. Second Stage delay operation shall be initiated by time or temperature selection from the Monitor Thermostat. The Mobile App shall provide adjustable override hours for system thermostats for 2 8 hours. Monitor Thermostat shall have a selectable fan option for continuous or intermittent operation. The system shall include an onboard capacity controller and algorithm based on time and discharge air temperature to protect the HVAC equipment. High and low limit protections to protect the coil from freeze up or premature heat exchanger failure shall be built in to allow adjustment and calibration from the Monitor Thermostat. System shall be vote based and the Mobile APP shall provide the ability to establish system priority with 1, 2 or 3 additional votes on one or all thermostats in the system, establishing priority votes to accelerate changeover operation. A 0 or null option shall also be available. Unit type Gas, Electric, Heat Pump OBO or OBB shall be established from the Mobile APP. The system controller shall be equipped with an onboard diagnostic routine, accessed via the Mobile APP to ensure the installing contractor his control wiring and communication wiring are operational. The Mobile App shall provide the air balance contractor with the ability to open all zone dampers and energize the fan from the App. The system controller shall allow the contractor to provide default occupied and unoccupied set points for every thermostat or sensor in the system directly from the Mobile APP. Maverick or rogue system calls shall be recognized and, if not addressed with a field selectable 15 30 minute period, system shall purge and satisfy the maverick call. This feature may be enabled or disabled from the Mobile APP. Temperature format F Fahrenheit or C Celsius shall be selectable at the Mobile APP and, when selected, any and all temperature or sensing devices shall be displayed in that temperature format. Mobile APP shall provide all time clock functions for the system. Morning warm-up shall be enabled from the Mobile APP. Mobile APP shall provide password capability to protect the system and to ensure only authorized operators interact and control the system functions. GEN X controller shall retain all set points in non-volatile memory. All Thermostat functions shall be available for review only from each system thermostat to streamline service and system trouble shooting. Manufacturers Default settings may be established or reset from the Mobile APP. Part 10: Capacity Controller (HVAC Equipment Protection) The capacity control receives the heating or cooling signal from the system controller and the cut in and cut out set points established on the Mobile App to regulate the equipment (on and off) to meet the building requirements. The GEN X controller shall be equipped with a Leaving Air Temperature sensor constantly monitoring and displaying the discharge air temperature, along with Return air and Outside air temperatures on the Mobile APP as displayed on the system diagnostics screen. The capacity control shall have the capability to shut down stages based on a rise or fall in leaving air temperature above or below a fully adjustable range of temperature. The system shall provide protection from short cycling and protect the unit from coil freeze up or overheating the heat exchanger. Capacity control shall also provide second stage heating or cooling operation based on a fully adjustable timer with a range of 3 30 minutes in increments of 1 minute. Second stage operation shall be initiated based on time and leaving air temperature or via selectable options on the Mobile App. PART 11: Zone Temperature Sensors (Zone Thermostats) The typical Zone Temperature Sensor or wireless thermostat (Model WSTAT) will contain all of the electronics to: Control fully modulating zone dampers and provide for proper temperature requirement. Include push buttons on the face of control to set independent heating and cooling set points and to contain a minimum two-degree dead band. The push buttons allow the operator to change or review the thermostat set points. The wireless thermostat, if remotely locked from the Mobile APP shall provide local control of +/- 2 degrees from the locked heating or cooling set point. The adjustable temperature range is from 55 to 95 degrees F. Celsius display shall also be available. Each zone thermostat shall contain one microprocessor that receives the current temperature from the space, which communicates this information wirelessly to the damper relay board and on to the central GEN X control microprocessor via a 2-wire RS 485 unshielded data communications link. The zone thermostat shall have a large digital display showing current space temperature, time, day, current mode of operation and the heating and cooling set points established for that zone. Each zone thermostat shall also be equipped with an off switch; when initiated, its zone damper will go fully closed. Each zone thermostat can control up to three slaved dampers. The wireless thermostat shall be available with Remote sensor capability and optional infrared occupancy sensors. When utilizing perimeter electric or hot water baseboard heating for supplemental heating, the thermostat operates a zone damper only for airflow and energizes the supplemental heat when the temperature drops two degrees below set point. At one degree below set point, it signals the system of a heating call. Heat range shall be adjustable at the Mobile App from 2-4 degrees. When utilizing reheat feature, the thermostat shall energize reheat and modulate damper 50% to provide space temperature heating. PART 12: Bypass Dampers and Controls The modulating bypass damper(s) are to be installed as shown on accompanying drawings. When utilizing a ceiling return, there must be a short return plenum with the bypass directly connected to the supply and return plenum. When the HVAC unit utilizes an economizer section, the return air inlet to the return air plenum must contain counter balanced dampers to prevent air pressurization of the return air system. Each round bypass damper (Model STBP) shall consist of 20-22 gauge galvanized metal duct fitted with an elliptical damper to provide linear airflow. The damper shall contain a foam seal to prevent leakage when fully closed. Each damper will contain a full stall 24-volt modulating actuator, which shall not draw more than 2 VA on one drive assembly. The damper shell will be crimped on one end and beaded on both ends for damper rigidity. Each rectangular bypass damper (Model STCDBP) shall be constructed of a 20-gauge snap-lock steel frame with S & Drive connections. The total length of the damper will be 16. Dampers 10 and smaller in height will utilize single blade construction; dampers larger than 10 in height will utilize opposed blade construction. The damper blades are of formed steel design with gasketed stops to provide quiet operation and structural integrity. The bypass damper shall be controlled by an electronic integrated static pressure control. This bypass sensor shall be located downstream of the bypass connection from the supply plenum and upstream from the first zone damper. This device continually senses the discharge air static pressure and signals the bypass damper to modulate open or close. Bypass may be slaved with additional dampers, if required, to provide additional bypass; or consider utilizing one larger rectangular bypass. The transformer powering the bypass damper shall only be energized when the HVAC indoor blower is operating. PART 13: Zone Dampers Each round zone damper (Model WST) shall consist of 20-22 gauge galvanized metal duct fitted with an elliptical damper to provide linear airflow. The damper shall contain a foam seal to prevent leakage when fully closed. Each damper will contain a full stall 24-volt modulating actuator, which shall not draw more than 2 VA on one drive assembly. The damper shell will be crimped on one end and beaded on both ends for damper rigidity. Dampers shall be equipped with min/max position stops and indicators. A damper board to accommodate 24 V power and communications link shall reside on each WST damper. Damper board shall also be equipped with an antenna to communicate with its respective zone thermostat. Each rectangular zone damper (Model WCD) shall be constructed of a 20-gauge snap-lock steel frame with S & Drive connections. The total length of the damper will be 16. Dampers 10 and smaller in height will utilize single blade construction; those dampers larger than 10 in height will utilize opposed blade construction. The damper blades are of formed steel design with gasketed stops to provide quiet operation and structural integrity. Dampers shall be equipped with min/max position stops and indicators. A damper board to accommodate 24 V power and communications link shall reside on each WST damper. Damper board shall also be equipped with an antenna to communicate with its respective zone thermostat. Zone dampers shall be fully modulating in operation based on input received from each zone thermostat. Modulation shall be predicated on variance from set point. If the system has satisfied all calls, all dampers shall modulate to the 50% position for ventilation. PART 14: Transformers and Wiring An independent 24-volt transformer sized at 2 VA per zone damper or D-Fuser shall power the GEN X System Controller and all dampers in the system. The bypass dampers shall be served by a 40 VA / 24-volt transformer. The load side of the blower motor starter shall power this transformer. All power wiring of this system shall be 24-volt AC. 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H^`H56CJOJQJo(1. ^F-LS3{^^u!Hi{&7mue`zVra8xJi?T*.JT<\<L4l        55vz XO ?^KS L  +Glnd/t }EK[G#]#%$%h& 'e'g*| + ,m, -0.3.>07_c8:1[:;cX=u=3?O?#@8TAD`1F MG+HnIJK@rM/NX OsO:4PQ4Q&R6:SjT#bUVXYY(Z6+Z&[\w?\_ _`c bqPcZdZ7eIfHgG`g"Rik$mgtm;bpOVqfGr^rZ0u6Tuy;yz&QzP|X ~`2/9 ~1LUAyR O~jERY[0~) d$c<"+r%:<hxO]gZ P$+| )MV=1TdG`^%E8S`LL xJUxm(FD*c-BP7A3Pqxy>HH@Brother HL-4150CDN seriesNe03:Brother HL-4150CDN seriesBrother HL-4150CDN seriesBrother HL-4150CDN series  odXXLetter pX7 '''' ,@''''dArialdArialdAriald'CharlotteCHARLOTTE-7$Arial);K_u(7FYhty} "*288!T8282% % % TT4 k /@@4 lLP 8Rp @Times New Roman88 d88Ned8\8 8H8Med8\8 sc\8d8 LKscXG*Ax Times ew RomanH881|c%88zzc%8LKdv% % %  TT 4 /@@ LP ?!"  TPry/@@r|+LAutomatic Temperature Control SpecificationTA';`;'!4N4`A44;'A44T;A'4;!AA44!'!4;'!;ATTz/@@z|LP {s?!" Rp @Times New Roman88 d88Ned8\8 8H8Med8\8 sc\8d8 \ KscXG*Ax Times ew RomanH881|c%88zzc%8\ Kdv% % %  TT~/@@~LP )!" Rp @Times New Roman88 d88Ned8\8 8H8Med8\8 sc\8d8 l KscXG*Ax Times ew RomanH881|c%88zzc%8l Kdv% % %  T~w/@@~bLhSection 15950 8,,!2822222TTw/@@bLP-!&" WMFC PUPTTw/@@bLP {sT` w/@@bL|Controls and AutomationH28!,2'288H8!2R2!28TTa  w/@@a bLP {s6!"  % % % TT~|/@@~LP hj)!"  % % % T~hY/@@~DLlPART 1: General<HHC2!M,8,,2TTiY/@@iDLP {s6!"  % % % TT~^/@@~LP )!"  % % % Td~1/@@~LT1.1 ..Rp @ Arial8@8 8$8Ne88 88Me88 sc88 KscX3.*Cx Arial,8888e81|c% 8 8zzc%48 Kdv% % % TT2/@@LP |% % % TJ3/@@MLThe automatic temperature controls (ATC) under this section will be supplied 9.)")..F))")F.)).)")...$"B9="...)".$"$)).."B".)"$...)."TK3/@@KLpand installed in )..!.$)).!.!"  T|8/@@]Laccordance with the General Conditions, Supplementary Conditions, and all Division I General )))..).))B..)B).))=.....$3...)F).)-=.....$)..)B-$..B).))!"  T0 /@@&LRequirements and Referenced Documents.=)..)F).$)..=))).)).B.).F).$TT  /@@ LP {s)!"  % % % Td~w/@@~dLT1.2 ..% % % TTx/@@dLP {s|% % % Tty/@@d\LThe installation of the ATC shall be in accordance with all National, State and Local codes 9.)'.$))..'.'.)'B9='$.)'.)'.')))..).))'B.')'B)..)'3))')..'8.))')..)$!"  T~/@@Llpertaining to t{s.))..-.T~/@@Lphis type of work.hj.$-.).B.-TT~!/@@LP )!"  % % % Td~Q /@@~> LT1.3 ..% % % TTR /@@> LP |% % % T<E S /@@> (LAll work must comply with Section 15050 B+B.-+F.$+).F.-+B.+3))..+.....+F >  TTF y S /@@F > LP"4  TTz  S /@@F > LP a+ T S /@@ > LBasic Materials and Methods=)$)+R)))$+)..*R)...$TTAS /@@> LP *TTBuS /@@B> LP"{s4TTvS /@@v> LP a*TS /@@> Lhand all other )..*)*..)!"  T$X  /@@ $LDivision 15 Sections, as applicable.B-$....3))..$)$)..)).)TTX  /@@ LP )!"  % % % Td~ + /@@~ LT1.4 ..% % % TT , /@@ LP a|% % % T - /@@ aLThe scope shall include furnishing and installing a temperature control system to include remote a9.)$)..)$.).)..)..$..-)...$).-))F.)).))...$-$)F..)..))F.)!"  T2 &" WMFC P5P /@@ Lpcontrol panels, te)...$.).)$$)T 2  /@@ NLmperature control devices, appurtenances, etc. to accomplish specific control F.)).)$)...$.)-))$$)...).).))$#))#.#))).F.$.#$.)))#)...!"  Td  /@@ YLsequences specified herein, to provide overheating and freeze protection for HVAC units, $)..).))$2$.))).2.)).2.2..-.)2.-).)).-2)..2))()2..))..1.1BCB=1..$!"  Td q /@@\ YLsensing and indicating devices, temperature indicating instruments, supporting structures$).$.-*)..*..)).-*.)-))$*)F.)).)*..)).-).$.F).$)$.....-)$.).)$TT q /@@\ LP )Td q /@@\ LTand )..!"  Tv v /@@ Lother required components...))..).).F...).$TTwv  /@@w LP )!"  % % % Td~ I /@@~6 LT1.5 ..% % % TT J /@@6 LP |% % % T| K /@@6 ]LThe scope shall include all thermostats, sensors, dampers, actuators, microprocessor central 9.).$)..).$.)-.)..)-)-.)F.$)$-$).$.$-.)F.)$-)).).$-F)...))$$.-)).)!"  TP  /@@ HLcontrollers, VAV diffusers, static pressure sensors, fan powered boxes, )...)$CBC..$)$$)).)$$.)$).$.$)...B))....)$TpP  /@@ LXand re)..)TP  /@@ Lpheat products and .))....)$)..!"  T` # /@@ LTall)TT # /@@ LP T # /@@ Lother new components of the sys..).)B).F...).$..)$-$T # /@@ Ltem requiring connections.)F)...-)...))..$TT # /@@  LP )!"  TT~(  /@@~z LP )!"  % % % T~ /@@~ LPART 2: General Instructions<HHC2!M,8,,2'8'!,8,!28'TT /@@ LP 6!"  % % % TT~ q/@@~\LP )!"  % % % Td~v/@@~LT2.1 22Rp @ Arial8@8 8$8Ne88 88Me88 sc88 KscX3.*Cx Arial,8888e81|c% 8 8zzc%48 Kdv% % % TTu/@@LP q% % % T8/@@RLThe Building Automation System/Automatic Temperature Control (BAS/ATC) Systems as 9.)6=...-6B..F)..53-$)FB..F))59)F.)).)5=...5=B3B9=53-$)F$5)$!"  TS/@@> L`specified$.))).TTS/@@>LP T8S/@@>RLherein shall be provided in their entirety by the BAS/ATC Contractor. The BAS/ATC .)).$.).)..-.)...)).)-.-.)=B3B9==..)).9.)=B3B9=!"  T&" WMFC PPX/@@L|Contractor shall base hi=..)).$.).)$).TX/@@CLs Bid on the system as specified and on the sequence of operations.$=....)$-$)F)$$.))).).....)$)..).))...))..$TTX/@@LP )!"  % % % Td~5/@@~ LT2.2 22% % % TT5/@@ LP q% % % T|5/@@ ]LAs part of his Bid, the BAS/ATC Contractor shall submit for review by the owner s authorized B$.)..$=..)=B3B9==..)).$.)$..F.)-)B.-.).B.)$)...().!"  T\:/@@XLrepresentatives a written description of his BAS/ATC systems, including block diagrams, ).)$).)-)$6)6B).6.)$)...6.6.$5=B3B9=5$-$)F$5.)...-5..)-5.)-)F$!"  Tx /@@L\showing$..B.-TT /@@LP T /@@JLall major components and control panels and required cabling between each.)F).).F...).$)..)....).)$)..)..).))..-.)B)).))).TT /@@LP )!"  % % % Td~/@@~nLT2.3 22% % % TT/@@nLP q% % % TX/@@nWLThe BAS/ATC contractor shall include manufacturer s literature for each type of panel, 9.)9=B3B9=8)..)).8$.)8.)..)8F)..)).)$8)).)8.8))).8-.)8.8.).)!"  Tz /@@=Lcontroller, or device that may be shown on the Riser Diagram.)...)..)-)).)F)-.)$..B....)=$)B)-)FTT{  /@@{ LP )!"  % % % Td~e/@@~PLT2.4 22% % % TTe/@@PLP q% % % Te/@@PLThe Riser Diagram shall show sc9.);=$);B)-)F;$.);$..B;$)Te/@@P6Lhematically the entire building system with all major .)F)))-;.);).);....-;$-$)F;B.;);F).!"  Tj/@@Lxcomponents identified.).F...).$.).).TTj/@@LP )!"  TT~=/@@~(LP )!"  % % % T~B/@@~LxPART 3: Scope of Work<HHC2!8,28,2"d2,8TTB/@@LP 6!"  % % % TT~/@@~ LP )!"  % % % Td~$/@@~LT3.1 22% % % TT#/@@LP q% % % Tp./@@[LThe BAS/ATC systems shall be supplied and installed completely under the BAS/ATC Contract. 9.)=B3B9=$-$)F$$.).)$...).)...$)).).F.))-...).)=B3B9==..))!"  T /@@@LControl components shall be mounted and wired by the BAS/ATC Con=...).F...).$$.) &rWMFCPP.)F...).)..B)..-.)=B3B9==..T| /@@ L\tractor.)).TT/@@LP )!"  % % % Td~w/@@~bLT3.2 22% % % TTw/@@bLP q% % % Thw/@@bZLThe BAS/ATC Contractor shall provide the engineering, installation, calibration, software 9.)5=B3B9=5=..)).5$.)5..-.)5.)5).-.)).-4.$))..4)).)..4$.B))!"  Th|/@@ZLprogramming and checkout necessary for complete and fully operational BAS/ATC systems, as ..-)FF.-)..).))-...)))$$)-.).F.)))...-..))..)=B3B9=$-$)F$)$!"  THO/@@:Ltspecified hereafter.$.)))..))))TTIqO/@@I:LP )!"  % % % Td~T/@@~LT3.3 22% % % TTS/@@LP q% % % T`^0 /@@.LWiring in exposed areas and in mechanical roomW.-...)...$)..)))$.).....F)).).))...FTD1 ^/@@1 )Ls shall be in EMT. Wiring in accessible, $.$.)-.)-.-8R9-W.--.-))))$$.)!"  TT 1/@@,Lconcealed areas shall be plenum rated cable.)..)))).)))$$.).).)..F)).)).)TT  1/@@ LP )!" % % 666666666666666666666666666666666666 6 66 6  6 66 6  6 66 6  6 66 6  6 66 6 66666666666666666666  d."System???????????????--@Times New Roman--- U2 1cAutomatic Temperature Control Section 15950 Page:a   2  c ,c',@ Arial--- 2 1 2  ,''@ Arial---@ Arial--- 2 :cGEN @ Arial---2 :>cX --- 2 :Mc @ Arial---@ Arial---#2 LcMobile APP based --- 2 L:c @ Arial---2 LAcVVT --- 2 L`c 2 LccSystem 2 Lc ---2 [!cUsingm--- 2 [Bc ---=2 i!cProgrammable Wireless Thermostats   --- 2 ic @Times New Roman- - -  2 y1c ,c'L2 +cAutomatic Temperature Control Specification      2 c ,c'@Times New Roman- - -  2 Lc ,c'@Times New Roman- - -  2 LcSection 15950  2 c- 2 c .2 cControls and Automation    2 c ,c'- - - 2 Lc ,c'- - - "2 LcPART 1: General   2 c ,c'- - - 2 Lc ,c'---2 Lc1.1 @ Arial- - - 2 ]c - - - 2 lMcThe automatic temperature controls (ATC) under this section will be supplied %2 cand installed in m,c'2 l]caccordance with the General Conditions, Supplementary Conditions, and all Division I General ,c'D2 l&cRequirements and Referenced Documents.  2 (c ,c'---2 Lc1.2 - - - 2 ]c - - - 2 l\cThe installation of the ATC shall be in accordance with all National, State and Local codes ,c'"2 lcpertaining to t%2 chis type of work.m 2 c ,c'---2 Lc1.3 - - - 2 ]c - - - G2 l(cAll work must comply with Section 15050 ;. 2 ;c-..A 2 Ac .42 FcBasic Materials and Methods   2 c  2 c- 2 c  2 cand all other ,c'A2 )l$cDivision 15 Sections, as applicable. 2 ) c ,c'---2 6Lc1.4 - - - 2 6]c - - - 2 6lacThe scope shall include furnishing and installing a temperature control system to include remote  ,c'&2 Clccontrol panels, te2 CNcmperature control devices, appurtenances, etc. to accomplish specific control ,c'2 PlYcsequences specified herein, to provide overheating and freeze protection for HVAC units, e,c'2 ]lYcsensing and indicating devices, temperature indicating instruments, supporting structurese 2 ]c 2 ] cand ,c'22 jlcother required components.  2 jc ,c'---2 wLc1.5 - - - 2 w]c - - - 2 wl]cThe scope shall include all thermostats, sensors, dampers, actuators, microprocessor central   ,c'w2 lHccontrollers, VAV diffusers, static pressure sensors, fan powered boxes, 2 cand re&2 cheat products and ,c'2 lcall  2 wc :2 zcother new components of the sys22  ctem requiring connections.  2 c ,c' 2 Lc ,c'- - - 52 LcPART 2: General Instructions   2 c ,c'- - - 2 Lc ,c'- - - 2 Lc2.1 @ Arial- - - 2 ^c - - - 2 lRcThe Building Automation System/Automatic Temperature Control (BAS/ATC) Systems as    ,c'2 l cspecified 2 c 2 Rcherein shall be provided in their entirety by the BAS/ATC Contractor. The BAS/ATC ,c'/2 lcContractor shall base hip2 Ccs Bid on the system as specified and on the sequence of operations.x  2 c ,c'- - - 2 Lc2.2 - - - 2 ^c - - - 2 l]cAs part of his Bid, the BAS/ATC Contractor shall submit for review by the owners authorized ,c'2 lXcrepresentatives a written description of his BAS/ATC systems, including block diagrams,   ,c'2 lcshowing. 2 c z2 Jcall major components and control panels and required cabling between each. 2 c ,c'- - - 2 Lc2.3 - - - 2 ^c - - - 2 lWcThe BAS/ATC contractor shall include manufacturers literature for each type of panel, ,c'g2 $l=ccontroller, or device that may be shown on the Riser Diagram.   2 $c ,c'- - - 2 3Lc2.4 - - - 2 3^c - - - :2 3lcThe Riser Diagram shall show sc\2 36chematically the entire building system with all major ,c',2 @lccomponents identified.  2 @c ,c' 2 LLc ,c'- - - +2 [LcPART 3: Scope of Work.   2 [c ,c'- - - 2 hLc ,c'- - - 2 vLc3.1 - - - 2 v^c - - - 2 vl[cThe BAS/ATC systems shall be supplied and installed completely under the BAS/ATC Contract. d,c'k2 l@cControl components shall be mounted and wired by the BAS/ATC Con2 ctractor. 2 c ,c'- - - 2 Lc3.2 - - - 2 ^c - - - 2 lZcThe BAS/ATC Contractor shall provide the engineering, installation, calibration, software ,c'2 lZcprogramming and checkout necessary for complete and fully operational BAS/ATC systems, as   ,c')2 lcspecified hereafter. 2 c ,c'- - - 2 Lc3.3 - - - 2 ^c - - - P2 l.cWiring in exposed areas and in mechanical room  I2 W)cs shall be in EMT. Wiring in accessible,   ,c'M2 l,cconcealed areas shall be plenum rated cable. 2 0c ,c'--ccbbbbbbbbbbbbbbbbbbaaaaaaaaaaaaaaaa``՜.+,D՜.+,D hp  California Economizer, Inc$G ,Automatic Temperature Control SpecificationPART 1: GeneralPART 2: General InstructionsPART 3: Scope of WorkPART 4: SubmittalsPART 5: QualificationsPART 6: System DescriptionPART 7: Control Manufacturer&PART 8: Stand Alone System Controller(PART 9: Mobile APP (Communications Hub)5PART 11: Zone Temperature Sensors (Zone Thermostats)%PART 12: Bypass Dampers and ControlsPART 13: Zone Dampers!PART 14: Transformers and Wiring Title Headings 8@ _PID_HLINKSAtOhttp://www.zonexproducts.com/8  !"#$%&'()*+,-./0123456789:;<=>?@ACDEFGHIKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnoprstuvwxyz{|}~Root Entry Fp guuData B1TableJ;LWordDocument <SummaryInformation(qDocumentSummaryInformation8MsoDataStore7uuwbuu1XRQHEP1DGDP3==27uuwbuuItem  PropertiesUCompObj y   F'Microsoft Office Word 97-2003 Document MSWordDocWord.Document.89q