The URL can be used to link to this page

Home My WebLink About053 M200.pdfEm E:1 D-@ PHOTOCELL SUN SHIELD TS pal OUTSIDE AIR PORTABLE OPERATOR TERMINAL TEMPERATURE LAPTOP COMPUTER W/ALL SETUP SOFTWARE/CABLES FOR MAIN SUN SHIELD HS Ai OUTSIDE AIR BUILDING PANEL & ALL CONTROLLERS HUMIDITY 120 VAC BY ELEC.. COORO W/ 120 VAC BY ELEC: BORES CDORD W/ ELECLLZ ELEC CONTRACTOR TYP, UND CONTRACTOR TYP, UNO LAN INTERNET CONNECTION VIA LOW VOLTAGE WORLD WIDE WEB, TRANSFORMER(S) BY OTHERS PROVIDED BY BAS CONTRACTOR COMMUNICATION TRUNK COMMUNICATION TRUNK UPS .. MPC MPC FEC FEC 00 HPR TO FDI BORES PSH55—UPS GSHP GSHP ERV MISC 1/0 PANELS FOR (TYP) (TYP) (TYP) PUMPS, LIGHTING, ETC. SYSTEM EXECUTIVE MODULE (MECH RM) SYSTEM ARCHITECTURE r Iv1200 SCALE: NONE NOTES: 1. PROVIDE ADDITIONAL CONTROL MODULES AS REQUIRED TO PROVIDE SEQUENCES/DATA POINTS AS INDICATED ON CONSTRUCTION DOCUMENTS. 2. INSTALL SYSTEM MODULE IN MECHANICAL ROOM. COORDINATE EXACT LOCATION WITH OTHER TRADES AS REQUIRED. ELEC HEATING COIL ELECTRIC DINT HEATER (UH -- 50) SCALE: NONE momw ANIMAL FREEZER TEMPERATURE MONITORING 91 SCALE: NONE TYP 2 FAULT BI AD SPEED ENABLE BO BI CSR Al Al VFD TS PS AIR HLP-1A SEPARATOR GROUND SOURCE HEAT PUMP U LOOP . 50) SCALE: NONE LINE VOLTAGE R � 4 GAS UNIT HEATER (GUH) IM IrSCALE: NONE : - - 3 BUILDING OVERRIDE (Al EXTERIOR PHOTOCELL No RELAY,TO LIGHTING ELECTRICAL ; LOCATION AND QUANTITY TO R CONTROLLED LIGHTING CONTROL SCALE: NONE NOTES: 1. PHOTOCELL AND RELAYS FURNISHED BY BAS CONTRACTOR, INSTALLED BY ELEC CONTRACTOR. . COORDINATE LOCATION OF BUILDING OVERRIDE WITH ELECTRICAL DRAWINGS. OVERRIDE DURATION SHALL BE 30 MINUTES MAXIMUM. A O! 2 HOUROVERRIDE INPUTA! ANALOG AD ANALOG OUTPUT BAS BUILDING y AUTOMA11ON SYSTEM ASC APPLICATIONrr 81 BINARY , ■ INPUT BO BINARY OUTPUT CSR CURRENT SENSING RELAY r DAMPER Or DPS, DIFFERENTIAL PRESSURE SENSOR S DAMPER VING SWITCH EA EXHAUST AIR ■ ELECTRIC • HEATER ENERGYEUH ERV RECOVERY VENTILATOR FIELDFEC EQUIPMENT CONTROLLER GSHP GROUND SOURCE HEAT PUMP HEATERGUH GAS UNIT HILP HEAT PUMP Or. PUMP IDH INLINE DUCT HEATER rd r r d• :x a -. +r• � *•� r A rr r ,,, F� ,r r r � - ., .r r y■ r -® �rf-r r •� � • i,r ®•«. r •! ! r • d.i 'rr � •+� � •1 x r_ry R r fE 11 L4i - i � r r.A r• ��ir r ,r SEQUENCE PE TION CONVENTIONS 1, UNLESS OTHERWISE NOTED THE FOLLOWING CONVENTIONS SHALL APPLY FOR ALL HVAC SYSTEM SEQUENCES OF OPERATION CONTAINED HEREIN. . IF A SENSED CHANGE RESULTS IN A PRESCRIBED ACTION', THE OPPOSITE OF THE SENSED CHANGE SHALL RESULT IN THE OPPOSITE ACTION, . OCCUPIED UNOCCUPIED SCHEDULING SET POINTS AND SET POINT ADJUSTMENT SHALL BE COORDINATED WITH THE OWNER SHORTLY AFTER CONSTRUCTION IS COMPLETE.... 4. SPECIFIC DIAGNOSTIC MESSAGES, AT A MINIMUM, SHALL INCLUDE: a. SENSOR FAILURE. (IDENTIFY SENSOR) b. PUMP IN HAND OPERATION. (IDENTIFY PUMP) c. PUMP FAILURE. (IDENTIFY PUMP') d. OUT OF LIMIT FOR NORMAL SYSTEM OPERATION. (ALL SENSORS) e; LOSS OF COMMUNICATION. (IDENTIFY COMPONENT) 5. ALL POINTS COMPLETE WITH GRAPHICS, P ICS, SHALL BE ACCESSIBLE REMOTELY VIA. THE WEB WITHOUT ADDITIONAL SOFTWARE. ALL SET POINTS SHALL BE ADJUSTABLE THROUGH THE BAS. PROVIDE HYSTERESIS FOR SET POINTS. TYPICAL SET POINTS SHALL BE AS FOLLOWS: a. TYPICAL OCCUPIED SET POINT RANGE FOR ROOD TEMPERATURES IS 707 DB HEATING, 787 DB COOLING, AND 50' RH. b. UNOCCUPIED SET POINT SHALL BE 66T OB HEATING, 82-F DB COOLING AND 50% RH. c. TYPICAL ALARM RANGE: 6'F DB ABOVE OR BELOW SET POINT. d'!. MINIMUM ON/OFF TIME: 5/10 MINUTES. 6. UPON DETECTION OF ELECTRICAL LOSS OF PHASE, PHASE REVERSAL, LOSS OF POWER, HIGH OR LOW VOLTAGE THE BAS SHALL STOP ALL MOTOR DRIVEN EQUIPMENT UNDER ITS CONTROL. UPON RESTORATION OF ELECTRICAL LOSS, THE BAS SHALL ENABLE COMPONENTS TO RESUME (OPERATION IN STAGES, TO AVOID UNNECESSARY ELECTRICAL DEMAND SPIKES. 7. PROVIDE BUILDING COLOR CODED FLOOR PLAN THERMOGRAPH ZONED BY HVAC EQUIPMENT. EQUIPMENT TAGS SHALL BE COORDINATED WITH THE OWNER SHORTLY AFTER CONSTRUCTION IS COMPLETE. . REFER TO SPECIFICATIONS FOR ADDITIONAL BAS PERFORMANCE REQUIREMENTS. GROUND -SOURCE HEAT PUMP LOOP2/M200 1. EITHER PUMP SHALL BE SELECTABLE TO BE THE LEAD PUMP. BOTH PUMPS SHALL BE OFF UNTIL THERE IS A NEED FOR WATER FLOW FROM ONE OR MORE HEAT PUMPS_ THE NUMBER OF HEAT PUMPS NEEDED TO INITIATE THE LOOP FLOW SHALL BE EASILY CHANGED BY THE OPERATOR. THE LEAD PUMP SHALL ALTERNATE WEEKLY. SHOULD THE LEAD PUMP FAIL, THE STANDBY PUMP SHALL AUTOMATICALLY BE STARTED AND AN ALARM SHALL BE GENERATED TO INDICATE THAT THE LEAD PUMP HAS FAILED, 2. NONE OF THE HEAT PUMPS' COMPRESSORS SHALL BE ALLOWED TO ENERGIZE UNTIL WATER FLOW IN THE LOOP IS PROVEN VIA THE DIFFERENTIAL PRESSURE SENSOR, SHOULD FOR SOME REASON THE LOOP SUPPLY TEMPERATURE DROP BELOW 507 OR RISE ABOVE 1057 DEGREES, ALL HEAT PUMP SHALL BE LOCKED OUT AND AN ALARM SHALL BE GENERATED. 3. THE SYSTEM DIFFERENTIAL PRESSURE SHALL BE CONTROLLED BY MODULATING THE LEAD PUMP'S VARIABLE FREQUENCY DRIVE (VFD). THE END OF THE LOOP BYPASS 'VALVE. SHALL BE MODULATED OPEN TO MAINTAIN THE SYSTEM SET POINT ONLY AFTER THE PUMP VFD HAS MODULATED DOWN TO ITS MINIMUM SPEED. 4. SYSTEM GRAPHIC DISPLAY: a. OUTSIDE AIR TEMPERATURE AND HUMIDITY.. b. NUMBER OF HEAT PUMPS REQUIRED TO INITIATE LOOP FLOW. c. HPR/S ENTERING/DISCHARGE WATER TEMPERATURES AND PRESSURES. dr PUMP DISCHARGE WATER TEMPERATURE AND PRESSURE. e, PUMP ON/OFF OVERRIDE SWITCH, . PUMP VFD ENABLE/DISABLE„ SPEED, STATUS, AND FAULT. VFD SPEED.. g: PUMP ALTERNATE LEAD/LAG SWITCH. h. VFD/BYPASS VALVE LOOP PRESSURE DIFFERENTIAL CONTROL SET POINT. . SUPPLY WATER PRESSURE AT BYPASS VALVE. j. BYPASS VALVE PRESSURE DIFFERENTIAL. k. BYPASS VALVE POSITION. ELECTRIC UNIT HEATER (EUH) - 3/M 0 1. UNLESS NOTED OTHERWISE, UNITS SHALE. BE CONTROLLED BY FACTORY INSTALLED INTEGRAL THERMOSTATS AND SHALL NOT BE CONTROLLED OR MONITORED BY THE BAS. IA- UNIT HEATER ((HUH) y-4/M200 1. UNLESS NOTED OTHERWISE, THE UNIT SHALL BE CONTROLLED BY A WALL MOUNTED THERMOSTAT AND SHALL NOT BE CONTROLLED OR MONITORED BY THE BAS. TEMPERATURE MONITORING - / 1. ANIMAL FREEZER TEMPERATURE: THE BAS SHALL MONITOR THE TEMPERATURE IN THIS COMPARTMENT. THE BAS SHALL GENERATE AN ALARM IF THE TEMPERATURE RISES ABOVE THE USER —DEFINED SET POINTS. PROVIDE SYSTEM GRAPHIC DISPLAY SHOWING TEMPERATURE SENSOR AND ALARM SET POINT. 2. SYSTEM GRAPHIC DISPLAY a, FREEZER TEMPERATURE.. LIGHTING CONTROL -6/M-900 1. THE BASS HALL CONTROL INDIVIDUAL LIGHTING CIRCUITS (EXTERIOR/INTERIOR, AS INDICATED ON THE PLANS) VIA LIGHTING RELAYS. EACH RELAY SHALL HAVE ITS OWN OPERATING SCHEDULE ACCORDING TO BAS PROGRAMMING AND PHOTOCELL. LIGHTING RELAYS ARE TO BE PROVIDED BY THE BAS CONTRACTOR. is 0 0 CV iwwr LU 0 �— C�) IU z LLI 2 [ �[I ■ x.. r .ter...0 CID 00 C" _ 0 Pam- E— _j C3? N - r oo L 2rw Consultants, Inc. 100 lath Strut NE, Ste. 202 Charlottesville, VA 22902 434.296.2116 www.2rw.com gn Call) 'F Cn CC wa W <D cc -E-� o cr Cm mm PROJECT PHASE: F"t Set PROJECT #: DATE: 94^2 7pD�Eq012_ U ^9uulu 1z SH 1Pia