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Home My WebLink About054 M201.pdfim IN EXHAUST OUTSIDE AIR AIR FROM ERV FROM ERV RETURN I AIR 1 4� LHsj Ts LHSJ L FILER E /<D\ E �v c4D Offlo-M 1914-1 Mm 1) UO ENABLE 80 BO ENABLE AI AI FAULT 81 BI CSR CSR BI TYP 2 ENERGY RECOVER VENTILATOR l< M201 SCALE: NONE NOTES: CONTROL COMPONENT PROVIDED AND FACTORY INSTALLED BY EQUIPMENT MANUFACTURER, wo al AIR CLEANING SYSTEM HPS HPR 11 PIRTAIN TO SYSTEM TO SYSTEM CONTROLLER CONTROLLER L ............... El - - - - - - - - - - - - - - TS-Al ISOLATION SOLENOID VALVE L- - - - - -.W.- - - HS HS-Al 2HOR SPA 3 HEAT PUMP WITH REHEAT (GSHP) lM2 SCALE: NONE NOTES: 1. TWO WAY ISOLATION SOLENOID VALVE FURNISHED BY BAS CONTRACTOR, INSTALLED BY MECH CONTRACTOR 2. WALL TEMPERATURE AND HUMIDITY SENSORS FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. 3. PROVIDE CONDENSATE WATER LEVEL DETECTION DEVICE FOR ALL HORIZONTAL UNITS LOCATED OVER FINISH SPACES. 4. REHEAT CSR FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. 5. AIR CLEANINNG SYSTEM SHALL BE HARD -WIRE INTERLOCKED TO GSHP BLOWER MOTOR OPERATION, ■ mom GSHP FILTER HEAT PUMP L MPC I B _YU UM TO TO SYSTEM I CONTROLLER HPS I L - - - - - - - - - J HPR ISOLATION SOLENOID VALVE L 2HOR SPA BO HEAT PUMP WITHOUT REHEAT (GSHP) I<J�M211 SCALE: NONE NOTES: 1. TWO-WAY ISOLATION SOLENOID VALVE FURNISHED BY BAS CONTRACTOR, INSTALLED BY MECH CONTRACTOR. 2. WALL TEMPERATURE SENSORS FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. 3. PROVIDE CONDENSATE WATER LEVEL ,DETECTION DEVICE FOR ALL HORIZONTAL UNITS LOCATED OVER FINISHED SPACES. EXHAUST OUTSIDE AIR AIR FROM ERV FROM ERV MODULATE AID CSR BI :Al CSR Bf Al TS CSR BI GSHP FILTER HEAT PUMP Ts TS I t I Cl AIR CLEANING REHEAT MPC ELEC HEATING COIL SYSTEM T T BY UM TO SYSTEM TO SYSTEM I CONTROLLER CONTROLLER HPS L - - - - - - - - - HPR - - - - - - - - - - --- - - I TS-Al ISOLATION SOLENOID VALVE L_ - - - - - - - - HS HS-Al 2HOR SPA I am ml, 4 GSHP-3 SCALE: NONE NgTES-, 1. TWO-WAY ISOLATION SOLENOID VALVE FURNISHED BY BAS CONTRACTOR, INSTALLED BY MECH CONTRACTOR. 2. WALL TEMPERATURE AND HUMIDITY SENSORS FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. 3. PROVIDE CONDENSATE WATER LEVEL DETECTION DEVICE FOR ALL HORIZONTAL UNITS LOCATED OVER FINISHED SPACES. 4. REHEAT CSR FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. 5. AIR CLEANINNG SYSTEM SHALL BE HARD -ORE INTERLOCKED TO GSHP BLOWER MOTOR OPERATION. ---------------------------------------------------------- MAKE-UP AIR DAMPER EF-- L LINE VOLTAGE D THERMOSTAT ELECTRICAL SERVICE MONITORING EQUIPMENT SALLY PORT L-.-_---_-__-----------_---- _---_ _-_. -_--_...__.--__--- ---j' 5 SALLYPORT EXHAUST FAN (EF-1BUILDING POWER MONITORING f-1/1) SCALE: NONE QM2)11 SCALE: NONE NOTES: KM 1. LINE VOLTAGE THERMOSTAT FURNISHED AND FIELD INSTALLED BY BAS CONTRACTOR. COORDINATE WITH 1. COORDINATE PULSE METER INTERFACE WITH UTILITY AND ELEC CONTRACTOR. OTHER TRADES AS REQUIRED. SEQUENCE OF OPERATIONS ENERGY RECOVERY VENTILATOR (ERV) - 1/M201 1. EACH ERV SHALL HAVE A MICROPROCESSOR -BASED CONTROLLER WHICH SHALL MONITOR AND CONTROL THE UNIT IN A STAND-ALONE MODE OR AS DIRECTED BY THE BAS. THE ERV SHALL OPERATE IN OCCUPIED AND UNOCCUPIED MODE ACCORDING TO BAS SCHEDULING. OCCUPIED OVERRIDE ACTIVATED AT A HEAT PUMP THERMOSTAT SHALL INITIATE THE ERV OCCUPIED MODE FOR DURATION OF 2 HOURS. THE ERVS SHALL OPERATE IN OCCUPIED MODE CONTINUOUSLY UNLESS REQUESTED BY THE OWNER. 2. OCCUPIED MODE: THE SUPPLY AND EXHAUST FANS SHALL START, AND THE OUTSIDE AIR AND EXHAUST AIR DAMPERS SHALL OPEN. 3. ENTHALPY NEEL ECONOMIZER: THE ENTHALPY WHEEL SHALL BE LOCKED OUT WHEN THE OUTDOOR AIR TEMPERATURE IS BETWEEN 55' AND 75' DB. 4. UNOCCUPIED MODE: WHEN THE BAS INMATES THE UNOCCUPIED MODE, THE UNIT SHALL TURN OFF AND CLOSE ITS OUTSIDE AND EXHAUST AIR DAMPERS. 5. SYSTEM GRAPHIC DISPLAY: a. ERV ON/OFF OVERRIDE SWITCH. b. OUTSIDE AIR TEMPERATURE AND RELATIVE HUMIDITY. c. EXHAUST AIR TEMPERATURES, ENTERING AND LEAVING. d. EXHAUST AIR RELATIVE HUMIDITY, ENTERING AND LEAVING. e. SUPPLY AIR TEMPERATURE AND RELATIVE HUMIDITY. C NEEL ENABLE. g. NEEL ECONOMIZER SET POINTS. h. WHEEL ROTATION STATUS. L DAMPER POSITIONS. j. FAN ENABLE, SUPPLY AND EXHAUST. k. FAN STATUS, SUPPLY AND EXHAUST. HEAT PUMPS (GSHP) - 2/M20113/M20114/M201 1. EACH HEAT PUMP SHALL BE PROVIDED WITH ITS OWN COMMUNICATING MPC, SEE THE HEAT PUMP SPECIFICATION FOR MORE DESCRIPTION. THE BAS SHALL BE RESPONSIBLE FOR COMMUNICATING WITH THAT MPC AND PROVIDING STATUS AND DIAGNOSTICS OF THE UNIT TO THE OPERATOR. 2. ALL SPACE TEMPERATURE SENSORS SHALL HAVE TIMED OVERRIDE BUTTONS. OCCUPANT INITIATED OVERRIDE SHALL BE LIMITED TO 2 HOURS MAXIMUM. THE HEAT PUMPS SERVING ANIMAL AREAS SHALL OPERATE IN OCCUPIED MODE CONTINUOUSLY UNLESS REQUESTED BY THE OWNER. 3. SOME OF THE HP'S SHALL BE PROVIDED WITH REHEAT TO PROVIDE DEHUMIDIFICATION. REFER TO THE MECHANICAL SCHEDULES AND DRAWINGS. THE HEAT PUMP CONTROLLER SHALL INITIATE THE DEHUMIDIFICATION MODE WHEN THE RELATIVE HUMIDITY SET POINT OF 50% IS EXCEEDED AND THE TEMPERATURE SET POINT IS SATISFIED. 4. OCCUPIED MODE: WHEN THE SYSTEM IS CONTROLLED TO THE OCCUPIED MODE, ALL UNIT FUNCTIONS SHALL BE ENABLED. THE SYSTEM SHALL OPERATE IN SPACE TEMPERATURE CONTROL MODE, a. UNITS WITH DUCTED VENTILATION AIR: THE UNIT SUPPLY FAN SHALL RUN CONTINUOUSLY. b. GSHP-3: THE ELECTRIC DUCT HEATER SHALL MODULATE TO MAINTAIN DISCHARGE AIR TEMPERATURE DOWNSTREAM OF HEATER OF DRY BULB SET POINT OF 66" F DIRECTLY DOWNSTREAM OF THE HEATER. HEATER SHALL BE ENABLED WHEN THE OUTDOOR AIR TEMPERATURE IS BELOW 50 DEGREES. c. UNITS WITHOUT DUCTED VENTILATION AIR: THE UNIT SUPPLY FAN SHALL CYCLE AS REQUIRED TO MAINTAIN OCCUPIED SET POINTS. 5. UNOCCUPIED MODE: THE SUPPLY FAN SHALL CYCLE WITH THE COMPRESSOR IN HEATING OR COOLING AS REQUIRED TO MAINTAIN UNOCCUPIED HEATING AND COOLING SET POINTS. 6. ISOLATION VALVE: THE LEAVING WATER ISOLATION VALVE SHALL OPEN QUICKLY WHENEVER THE COMPRESSOR IS COMMANDED TO ENERGIZE, AND CLOSE SLOWLY WHEN THE COMPRESSOR IS DE -ENERGIZED. 7. IF CONDENSATE BEGINS TO BUILD UP IN THE CONDENSATE PAN, THE WATER DETECTION DEVICE SHALL DISABLE THE UNIT AND SEND AN ALARM TO THE BAS. 8. SYSTEM GRAPHIC DISPLAY: a. OUTDOOR TEMPERATURE AND RELATIVE HUMIDITY. b. OCCUPIED/ UNOCCUPIED STATUS. c. OCCUPANCY OVERRIDE STATUS. d. SPACE TEMPERATURE AND SET POINT. e. SPACE RELATIVE HUMIDITY AND SET POINT, REHEAT UNITS ONLY. f. SUPPLY AIR TEMPERATURE. g. LOOP SUPPLY TEMPERATURE. h. FAN STATUS. i. HEAT/COOL MODE. j. DEHUMIDIFICATION MODE STATUS. k. CONDENSATE WATER LEVEL DETEC11ON DEVICE STATUS. I. AIR CLEANING SYSTEM STATUS, m. ELECTRIC DUCT HEATER OUTSIDE AIR TEMPERATURE SET POINT, STATUS, DISCHARGE AIR TEMPERATURE AND SET POINT. n. UNIT ALARM: OVER/UNDER VOLTAGE FAULT, HIGH/LOW PRESSURE FAULT, LOW WATER TEMPERATURE FAULT, CONDENSATE OVERFLOW FAULT. SALLYPORT EXHAUST FAN (EF-1) - 5/M201 1. EF-1: THE EXHAUST FAN SHALL BE CONTROLLED BY LINE VOLTAGE THERMOSTAT AND IS NOT MONITORED OR CONTROLLED BY THE BAS. FAN SHALL INTERLOCK WITH MOTORIZED OUTSIDE AIR DAMPER TO PROVIDE MAKEUP AIR. BUILDING POWER MONITORING - 6/M201 1. THE BAS SHALL MONITOR AND LOG KW DEMAND, PHASE, VOLTAGE, & KWH. PROVIDE SYSTEM GRAPHIC DISPLAY SHOWING ALL POINTS. 2. BAS SHALL PROVIDE REQUIRED GATEWAY TO COMMUNICATE WITH ELECTRICAL UTILITY PULSED METERING EQUIPMENT. 0) 4-a 0 0 0 ) 0 C\j uj o or) 5 N E C/) 0 < + Ld > z Ld II-j Lu A% ui > CID -t 4will %a O� C/) Nt cf) IIIIIIIIN"Ift " LIJ 00 CY) 00 o 0) _j 0) N 0 M 4 .4 < Co cy) 0 (.5 I-1 LL xxxo\%%%jI I I I * Vz� ItIIIIIII 111 2rw Consultants, Inc. 100 1 Oth Street NE, Ste, 202 Chadoltesvifle, VA 22902 434.296.2116 www.2rw.com ,MINOR ccr AP AM cc E Affilk %no? cc Co U) 3 _j = 0 E 1--p cc Cc 0 NNNo PROJECT PHASE: Permit Set PROJECT #: DATE: 09MO9122 7 DEC 2012 Od S H ET e #tp C' r 6nce SLD Ca