Cover Sheet &Site Plan
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25G-11" = 90' PROJECT DESCRIPTIONSHEET INDEXAPPLICABLE CODESPROJECT DATASite Owner: City of LancasterSystem Owner: City of LancasterAPN: 3134-013-910 & 3134-013-900Existing Roof Fire Classification: A or BRack Fire Classification: AOccupancy Group: B (Business)Construction Type: 3-BRoof Type: Cap SheetActual Roof Height: 20'Parapet Height: 2'Fire Sprinklers: Yes All work indicated on the plans shall complywith the following codes:2022 California Building Code2022 California Fire CodeAll electrical work shall be designed per localelectrical code amendments:2022 California Electrical Code2020 National Electrical Code2022 Building Energy Efficiency Standards (N) PV Array (on roof)
(E) Main Service EntrancePoint of Interconnection(Electrical Room, Ground Level) Beech Ave.
G-1 Cover Sheet & Site PlanG-2 General NotesE-1 Single Line DiagramE-2 Electrical CalculationsPC-1 - PC-14 PanelClaw Construction DwgsS-1 Attachment DetailD-1 Solar PV Module DatasheetD-2 Rapid Shutdown Device DatasheetD-3 Solar Inverter DatasheetD-4 AC Disconnect DatasheetD-5 BESS DatasheetD-6 Racking DatasheetD-7 Microgrid Bypass Switch DatasheetD-8 EV Charger Datasheet Property LineAPN: 3134-013-910
Scope of Work:Install a 126.85kW roof mounted grid-tied solar photovoltaic (PV)system, 106kW/209kWh Battery Energy Storage System (BESS)and (3) Electric Vehicle Chargers (EVCS). Major systemcomponents include:215x Phono PS590M8GFH-24/TNH - 590W PV Modules108x NEP Rapid Shutdown Devices (RSD) - PVG-22x Sol-Ark 60K-3P-480V [277V][SI1-SB]1x Discover Energy Systems AES-210HV, 106kW/209kWh3x Fractal FR80C EVCSPanelClaw Racking - clawFRplus, 10 degree Sierra Hwy
(N) Battery - Greater than 3ft, Less than10ft from Exterior Building Wall(South Building Wall, Ground-mounted)Property LineAPN: 3134-013-900 Property LineAPN: 3134-013-903
Property LineAPN: 3134-013-901
Property LineAPN: 3134-013-902
(N) Fractal FR80C EVCS(Pole-mounted, typ. of 3)(N) EV Combiner Panel(N) Step-down Transformer(Parking Lot)(N) Microgrid Bypass Switch(N) Back-up Loads Panel(Communication Room, Ground Level)(N) Solar PV Inverters(N) PV & BESS Combiner Panel(N) Backup Combiner Panel(N) AC Disconnect(South Building Wall, Wall-mounted) GENERAL ELECTRICAL NOTES FOR PHOTOVOLTAIC SYSTEMTHIS PHOTOVOLTAIC INSTALLATION SHALL BE IN ACCORDANCE WITH THE 2020 EDITION OF THE NATIONAL ELECTRICAL CODE (NEC) AND LOCAL ELECTRICALCODES CURRENTLY BEING ENFORCED BY THE AUTHORITY HAVING JURISDICTION (AHJ), PARTICULARLY ARTICLE 690, SOLAR PHOTOVOLTAIC (DC) SYSTEMS.1.SOLAR CONTRACTOR1.1.THE SOLAR PV INSTALLATION SHALL NOT OBSTRUCT ANY PLUMBING, MECHANICAL, OR BUILDING ROOF VENTS.1.2.PV MODULE MUST BE UL1703 CERTIFIED.1.3.INVERTERS, MOTOR GENERATORS, PV MODULES, PV PANELS, AC MODULES, DC COMBINERS, DC-TO-DC CONVERTERS, AND CHARGE CONTROLLERSINTENDED FOR USE IN PV SYSTEMS SHALL BE LISTED OR FIELD LABELED FOR THE PV APPLICATION. (NEC 690.4 (B))1.4.CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP-SIZING AS REQUIRED BYFIELD CONDITIONS.1.5.MAX DC VOLTAGE IS CALCULATED USING MANUFACTURER PROVIDED TEMP COEFFICIENT FOR VOC, UNLESS NOT AVAILABLE.1.6.ALL SIGNAGE TO BE PLACED IN ACCORDANCE WITH LOCAL BUILDING CODE.1.7.CONDUIT POINT OF PENETRATION FROM EXTERIOR TO INTERIOR TO BE INSTALLED AND SEALED WITH A SUITABLE SEALING COMPOUND.2.EQUIPMENT LOCATIONS2.1.CONDUCTORS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING TEMPERATURE AS SPECIFIED BY NEC 690.31 (A) AND NEC310.15 (B)(2)(C).2.2.ADDITIONAL AC DISCONNECTS SHALL BE PROVIDED WHERE THE INVERTER IS NOT ADJACENT TO THE UTILITY AC DISCONNECT, OR NOT WITHIN SIGHTOF THE UTILITY AC DISCONNECT.2.3.ALL INSTALLED EQUIPMENT SHALL BE ACCESSIBLE TO QUALIFIED PERSONNEL ACCORDING TO NEC APPLICABLE CODES.2.4.PROPER ACCESS AND WORKING CLEARANCE AROUND EXISTING AND PROPOSED ELECTRICAL EQUIPMENT SHALL BE PROVIDED AS PER SECTION NEC110.26.2.5.ALL COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE AND SHALL BE RATED FOR OUTDOOR USAGE WHERE REQUIRED.3.DC SYSTEM VOLTAGE PER 690.73.1.PV SYSTEM DC CIRCUITS ON OR IN ONE- AND TWO-FAMILY DWELLINGS SHALL BE PERMITTED TO HAVE A MAXIMUM VOLTAGE OF 600 VOLTS OR LESS.3.2.PV SYSTEM DC CIRCUITS ON OR IN OTHER TYPES OF BUILDINGS SHALL BE PERMITTED TO HAVE A MAXIMUM VOLTAGE OF 1000 VOLTS OR LESS.3.3.WHERE NOT LOCATED ON OR IN BUILDINGS, MAXIMUM VOLTAGE OF 1500 VOLTS IS PERMITTED.4.WIRING METHODS4.1.NONMETALLIC-SHEATHED CABLE SHALL BE SECURED BY STAPLES, CABLE TIES, STRAPS, HANGERS OR SIMILAR FITTINGS AT INTERVALS THAT DO NOTEXCEED 4.5 FEET. (NEC 334.30)4.2.CABLES SHALL BE SECURED WITHIN 12 INCHES OF EVERY CABLE ENTRY INTO ENCLOSURES SUCH AS OUTLET BOXES, JUNCTION BOXES, CABINETS, ORFITTINGS. (NEC 334.30)4.3.EXPOSED SINGLE CONDUCTORS, WHERE SUBJECT TO PHYSICAL DAMAGE, MUST BE PROTECTED. (NEC 300.4 & NEC 690.31(A))4.4.CONDUCTORS INSTALLED NEAR MODULES SHALL BE RATED FOR 90°C . (NEC 310.15(A)(3))4.5.CONDUCTORS SHOULD NOT BE IN CONTACT WITH THE ROOF SURFACE.4.6.PV CIRCUIT AND PREMISES WIRING SHALL BE SEPARATED.4.7.PV SYSTEM CONDUCTORS SHALL BE IDENTIFIED AND GROUPED PER NEC 690.31(B).4.8.DC CONDUCTORS INSIDE A BUILDING SHALL BE IN A METAL RACEWAY OR MC METAL-CLAD CABLE THAT COMPLIES WITH 250.118(10), OR METALENCLOSURES. (NEC 690.31(G))4.9.WHERE RACEWAYS OR CABLES ARE EXPOSED TO DIRECT SUNLIGHT ON OR ABOVE ROOFTOPS, RACEWAYS OR CABLES SHALL BE AT MINIMUM HEIGHTOF 7/8 IN. (NEC 310.15(B)(3)(C).4.10.ALL CONDUIT SIZES AND TYPES, SHALL BE LISTED FOR ITS PURPOSE AND APPROVED FOR THE SITE APPLICATIONS.4.11.RIGID CONDUIT (AND/OR NIPPLES) MUST HAVE A PULL BUSHING TO PROTECT WIRES.4.12.FOR DC SINGLE-CONDUCTOR CABLE TYPE USE-2 AND SINGLE CONDUCTOR CABLE LISTED AND IDENTIFIED AS PHOTOVOLTAIC (PV) WIRE SHALL BEPERMITTED IN EXPOSED OUTDOOR LOCATIONS IN PV SOURCE CIRCUITS WITHIN THE PV ARRAY. PV WIRE SHALL BE INSTALLED IN ACCORDANCE WITH338.10(B)(4)(B) AND 334.30. (NEC 690.31(C)(1))4.13.USE-2 IS NOT INDOOR RATED PER NEC 338.12(B)(1).4.14.ALL CONDUCTORS ARE SIZED PER NEC 690.8 AND OCPDs ARE SIZED PER 690.9.4.15.PV SYSTEM DC CIRCUIT AND INVERTER OUTPUT CONDUCTORS AND EQUIPMENT SHALL BE PROTECTED AGAINST OVERCURRENT. EXCEPT WHEN THESHORT-CIRCUIT CURRENTS FROM ALL SOURCES DO NOT EXCEED THE AMPACITY OF THE CONDUCTORS AND THE MAXIMUM OCPD SIZE RATINGSPECIFIED FOR THE PV MODULE OR DC-TO-DC CONVERTER. (NEC 690.9(A))4.16.FOR UNDERGROUND CONDUCTOR INSTALLATIONS, THE BURIAL DEPTH SHALL BE SELECTED PER NEC TABLE 300.5. WARNING TAPE SHALL BE PLACEDABOVE UNDERGROUND CONDUIT AND CONDUCTORS IN TRENCH.4.17.UNGROUNDED PV SYSTEM SHOULD NOT HAVE WHITE OR GRAY COLORED DC PV CONDUCTORS. ONLY SOLIDLY GROUNDED PV SYSTEM CIRCUITCONDUCTORS, IN ACCORDANCE WITH 690.41(A)(5), SHALL BE MARKED IN ACCORDANCE WITH 200.6. (NEC 690.31(B)(1))4.18.ALUMINUM AND COPPER-CLAD ALUMINUM CONDUCTORS SHOULD NOT BE PLACED IN DIRECT CONTACT WITH CONCRETE OR EARTH. (NEC250.120(B))4.19.TOP CONDUIT ENTRY FOR OUTDOOR ENCLOSURES MUST BE AVOIDED. IF NECESSARY, CONNECTION ABOVE LIVE PARTS MUST BE MADE WATERTIGHTAND BE LISTED FOR THE PURPOSE.4.20.ALL LOOSE CABLING INTO AND OUT OF ENCLOSURES SHALL BE INSTALLED WITH WEATHER-TIGHT FITTINGS WITH STRAIN RELIEF.4.21.ALL CONDUITS INTO AND OUT OF ENCLOSURES SHALL BE INSTALLED WITH WEATHER-TIGHT FITTINGS.4.22.PROVIDE WEATHER HEADS AT ALL UPRIGHT CONDUIT ENDS EXPOSED TO WEATHER INSTALL WITH DUCT SEAL COMPOUND.5. BONDING AND GROUNDING5.1.SYSTEMS WITH A GROUND-FAULT PROTECTIVE DEVICE IN ACCORDANCE WITH 690.41(B) SHALL HAVE ANY CURRENT-CARRYINGCONDUCTOR-TO-GROUND CONNECTION MADE BY THE GROUND-FAULT PROTECTIVE DEVICE. FOR SOLIDLY GROUNDED PV SYSTEMS, THE DC CIRCUITGROUNDING CONNECTION SHALL BE MADE AT ANY SINGLE POINT ON THE PV OUTPUT CIRCUIT. (NEC 690.42)5.2.RACKING SYSTEMS SHALL BE LISTED FOR THE PURPOSE. BONDING AND GROUNDING MUST BE IN ACCORDANCE WITH THE MANUFACTURER'SINSTALLATION INSTRUCTIONS, THAT ARE LISTED AND APPROVED, USING THE SUPPLIED HARDWARE OR LISTED EQUIPMENT SPECIFIED IN THEINSTRUCTIONS AND IDENTIFIED FOR THE ENVIRONMENT. (NEC 690.43 & 110.3(B))5.3.EQUIPMENT GROUNDING CONDUCTORS FOR PV SOURCE CIRCUITS SHALL BE SIZED ACCORDING TO TABLE 250.122 AND SHALL NOT BE SMALLER THAN#14 AWG WHEN NOT EXPOSED TO PHYSICAL DAMAGE. IF EXPOSED TO PHYSICAL DAMAGE THEN EGC SHALL NOT BE SMALLER THAN #6 AWG. (NEC690.45 & 250.120(C))5.4.AC AND DC GROUNDING ELECTRODE CONDUCTORS SHALL BE PROPERLY CONNECTED AS REQUIRED BY CODE. SEPARATE ELECTRODES, IF USED, SHALLBE BONDED TOGETHER. (NEC 690.47, 250.50 & 250.58)5.5.A GROUNDING ELECTRODE SYSTEM IN ACCORDANCE WITH NEC 690.47, NEC 250.52 AND NEC 250.166 SHALL BE PROVIDED.5.6.PROPERLY SIZED EQUIPMENT GROUNDING CONDUCTOR SHALL BE ROUTED WITH THE CIRCUIT CONDUCTORS. (NEC 690.45, 250.134(B) & 300.3(B))5.7.THE GROUNDING ELECTRODE CONDUCTOR SHALL BE PROTECTED FROM PHYSICAL DAMAGE BETWEEN THE GROUNDING ELECTRODE AND THE PANEL(OR INVERTER) IF SMALLER THAN #6 AWG COPPER WIRE PER NEC 250.64B.5.8.THE GROUNDING ELECTRODE CONDUCTOR SHALL BE CONTINUOUS PER NEC 250.64C.5.9.BONDING FITTINGS SHALL BE USED ON CONCENTRIC/ECCENTRIC KNOCKOUTS WITH METAL CONDUITS FOR CIRCUITS OVER 250 VOLTS. (NEC 250.97)(SEE ALSO EXCEPTIONS 1 THROUGH 4)5.10.BONDING FITTINGS SHALL BE USED FOR FERROUS METAL CONDUITS ENCLOSING GROUNDING ELECTRODE CONDUCTORS. (NEC 250.64(E))5.11.ENCLOSURES SHALL BE PROPERLY PREPARED WITH REMOVAL OF PAINT/FINISH AS APPROPRIATE WHEN GROUNDING EQUIPMENT WITHTERMINATION GROUNDING LUGS.5.12.GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THE PURPOSE, AND GROUNDING DEVICES EXPOSED TO THE ELEMENTS SHALL BE RATED FORDIRECT BURIAL.5.13.ALL CONDUIT BETWEEN THE UTILITY AC DISCONNECT AND THE POINT OF CONNECTION SHALL HAVE GROUNDED BUSHINGS AT BOTH ENDS.5.14.EXPOSED NON-CURRENT CARRYING METAL PARTS OF MODULE FRAMES, EQUIPMENTS, AND CONDUCTOR ENCLOSURES SHALL BE GROUNDED INACCORDANCE WITH 250.134 OR 250.136(A) REGARDLESS OF VOLTAGE. (NEC 690.43)5.15.MODULES SHALL BE LISTED FOR THE PURPOSE. BONDING AND GROUNDING MUST BE IN ACCORDANCE WITH THE MANUFACTURER'S INSTALLATIONINSTRUCTIONS, USING THE SUPPLIED HARDWARE OR LISTED EQUIPMENT SPECIFIED IN THE INSTRUCTIONS AND IDENTIFIED FOR THE ENVIRONMENT.(NEC 690.43 & 110.3(B))5.16.THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDEDCONDUCTOR TO ANOTHER MODULE.
6.OVERCURRENT PROTECTION6.1.OVERCURRENT PROTECTION DEVICES (OCPD) IN THE DC CIRCUITS SHALL BE LISTED FOR DC OPERATION. (NEC 110.3(A), (B) & 690.9(C))6.2.OVERCURRENT PROTECTION DEVICES SHALL BE PROVIDED PER THE APPROVED PLANS. (NEC 690.9(A))6.3.UNGROUNDED PV SYSTEM REQUIRES OCPD ON ONLY ONE POLARITY. OCPD TO BE USED ONE EITHER POSITIVE TERMINALS OR NEGATIVE TERMINALSPER NEC 690.9(C).7.ELECTRICAL CONNECTIONS7.1.CRIMP TERMINALS SHALL BE LISTED AND INSTALLED USING A LISTED TOOL SPECIFIED FOR USE IN CRIMPING THOSE SPECIFIC CRIMPS. (NEC 110.3(B) &110.14)7.2.PRESSURE TERMINALS SHALL BE LISTED FOR THE ENVIRONMENT AND TIGHTENED TO MANUFACTURER RECOMMENDED TORQUE SPECIFICATIONS.(NEC 110.11, 110.3(B) & 110.14)7.3.CONNECTORS MUST BE LISTED FOR THE VOLTAGE OF THE SYSTEM AND HAVE APPROPRIATE TEMPERATURE AND AMPACITY. (NEC 110.3(B) & 110.14)7.4.POWER DISTRIBUTION BLOCKS SHALL BE LISTED. (NEC 690.4(B) & NEC 314.28(E))7.5.TERMINALS CONTAINING MORE THAN ONE CONDUCTOR SHALL BE LISTED FOR MULTIPLE CONDUCTORS. (NEC 110.14(A) & 110.3(B))7.6.CONNECTORS AND TERMINALS USED OTHER THAN CLASS B AND C STRANDED CONDUCTORS (FINE STRANDED CONDUCTORS) SHALL BE LISTED ANDIDENTIFIED FOR USE WITH SPECIFIC CONDUCTOR CLASS OR CLASSES. (NEC 110.14(A) & 110.3(B))7.7.CONNECTORS THAT ARE READILY ACCESSIBLE AND OPERATING AT OVER 30 VOLTS REQUIRE A TOOL FOR OPENING. (NEC 690.33(C))7.8.PV CONNECTORS USED TO CONNECT MODULES, MODULE LEVEL POWER ELECTRONIC AND PV CONDUCTORS SHALL BE THE SAME MAKE AND MODEL.UNLESS EQUIPMENT MANUFACTURERS HAVE SPECIFICALLY TESTED AND LISTED DISSIMILAR PV CONNECTOR PRODUCTS FOR INTERMATEABILITY.8.INVERTERS8.1.INVERTERS SHALL BE LISTED TO UL 1741. (NEC 690.4(B)) NOTE: GRID-TIED SYSTEM INVERTERS NEED TO BE IDENTIFIED FOR USE IN INTERACTIVEPOWER SYSTEMS.8.2.PHOTOVOLTAIC INVERTERS SHALL BE EQUIPPED WITH DC GROUND FAULT PROTECTION AND ARC FAULT CIRCUIT PROTECTION TO REDUCE FIREHAZARDS. (NEC 690.41, NEC 690.11)8.3.GRID INTERACTIVE INVERTERS SHALL BE EQUIPPED WITH ANTI-ISLANDING CIRCUITRY.(NEC 705.40)9.SIGNS AND LABELS9.1.ALL INTERIOR AND EXTERIOR DC CONDUIT, ENCLOSURES, RACEWAYS, CABLE ASSEMBLIES, JUNCTION BOXES, COMBINER BOXES AND DISCONNECTSSHALL BE MARKED ACCORDING TO NEC 690.31(G)(3), & 690.53.9.2.THE MARKINGS ON THE CONDUITS, RACEWAYS AND CABLE ASSEMBLIES SHALL BE AT EVERY 10 FEET, WITHIN ONE FOOT OF ALL TURNS OR BENDS ANDWITHIN ONE FOOT ABOVE AND BELOW ALL PENETRATIONS OF ROOF/CEILING ASSEMBLIES, WALLS AND BARRIERS. (NEC 690.31(G)(4))9.3.THE MARKINGS SAY ''WARNING: PHOTOVOLTAIC POWER SOURCE" AND HAVE 3/8-INCH (9.5 MM) MINIMUM-SIZED WHITE LETTERS ON A REDBACKGROUND. THE SIGNS SHALL BE MADE OF REFLECTIVE WEATHER RESISTANT MATERIAL. (NEC 690.31 (G)(3) & (NEC 690.31(G)(4))9.4.WHERE PV CIRCUITS ARE EMBEDDED IN BUILT-UP, LAMINATE OR MEMBRANE ROOFING MATERIALS IN ROOF AREAS NOT COVERED BY PV MODULESAND ASSOCIATED EQUIPMENT, THE LOCATION OF CIRCUITS SHALL BE CLEARLY MARKED. (NEC 690.31(G)(1))9.5.ALTERNATE POWER SOURCE PLACARD SHALL BE PLASTIC, ENGRAVED IN A CONTRASTING COLOR TO THE PLAQUE. THIS PLAQUE WILL BE ATTACHEDUSING AN APPROVED METHOD. IF EXPOSED TO SUNLIGHT, IT SHALL BE UV RESISTANT. ALL PLAQUES AND SIGNAGE WILL BE INSTALLED AS REQUIREDBY THE NEC.10.DISCONNECT NOTES10.1.AC DISCONNECT MUST BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A VISIBLE-BREAK SWITCH.10.2.DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED THE CONDUCTORS REMAINING LIVE ARE CONNECTED TO THETERMINALS MARKED “LINE SIDE” (TYPICALLY THE UPPER TERMINALS).10.3.THE PV SYSTEM DISCONNECTING MEANS SHALL BE INSTALLED AT A READILY ACCESSIBLE LOCATION PER (NEC 690.13(A)).10.4.FOR DC SIDE OF UNGROUNDED PV SYSTEM, DISCONNECTING MEANS ARE REQUIRED ON BOTH LEGS OF PV CIRCUIT FOR UNGROUNDED SYSTEM PERNEC 690.15.10.5.DISCONNECTS USED IN DC CIRCUITS SHALL BE LISTED FOR DC OPERATION AND LOCATED AS ALLOWED BY THE AHJ. (NEC 110.3)10.6.WHERE CONNECTORS ARE USED AS DISCONNECTING MEANS, THEY SHALL BE USED IN ACCORDANCE WITH NEC 690.33(E).11.TERMINAL NOTES11.1.ALL TERMINALS SHALL BE RATED FOR ATLEAST 75C.11.2.ALL TERMINALS SHALL BE DUAL RATED FOR USE WITH COPPER AND ALUMINUM.12.MODULE CONNECTORS NOTES:12.1.IDENTICAL CONNECTORS FROM THE SAME MANUFACTURER AND OF THE SAME TYPE MUST BE USED ON MODULE AND ON THE OTHER SIDE OF THECONNECTION. CROSS-MATING ANY CONNECTOR MUST BE A UL APPROVED CONNECTION. (NEC 690.33)13.PROTECTION NOTES13.1.GROUND FAULT PROTECTION IN ACCORDANCE WITH NEC 230.95 AND NEC 705.3213.2.ALL EQUIPMENT TO BE RATED FOR BACKFEEDING. CIRCUIT BREAKERS WHICH ARE CLEARLY MARKED “LINE” AND “LOAD” ARE NOT SUITABLE FORBACKFEED.13.3.INSTALLER SHALL BE RESPONSIBLE FOR VERIFYING THAT ALL BREAKERS ARE SUITABLE FOR BACKFEED AND THAT IF GFP IS PRESENT ON MAIN SERVICEDISCONNECT THAN ALL SOLAR FEEDERS, CONNECTED TO MAIN BUS, SHALL HAVE GFP PER NEC 215.10 & NEC 705.32 EXCEPTION.13.4.ARC-FAULT CIRCUIT PROTECTION:PHOTOVOLTAIC SYSTEMS OPERATING AT 80 VOLTS DC OR GREATER BETWEEN ANY TWO CONDUCTORS SHALL BEPROTECTED BY A LISTED PV ARC-FAULT CIRCUIT INTERRUPTER OR OTHER SYSTEM COMPONENTS LISTED TO PROVIDE EQUIVALENT PROTECTION. FORPV SYSTEMS NOT INSTALLED ON OR IN BUILDINGS, PV OUTPUT CIRCUITS AND DC-TO-DC CONVERTER OUTPUT CIRCUITS THAT ARE DIRECT BURIED ORINSTALLED IN METALLIC RACEWAYS ARE PERMITTED WITHOUT ARC-FAULT CIRCUIT PROTECTION. (NEC 690.11)13.5.RAPID SHUTDOWN:PV SYSTEM CIRCUITS INSTALLED ON OR IN BUILDINGS SHALL INCLUDE A RAPID SHUTDOWN FUNCTION TO REDUCE SHOCK HAZARDFOR EMERGENCY RESPONDERS IN ACCORDANCE WITH 690.12(A) THROUGH (D).14.DATA MONITORING NOTES14.1.INVERTERS MAY HAVE DATA ACQUISITION SYSTEM BUILT INTO THEM OR IT CAN BE ADDED VIA OPTIONAL COMPONENTS. PLEASE CHECK WHILEORDERING IF OPTIONAL DAS COMPONENTS NEEDS TO BE ORDERED SEPARATELY FIRE SAFETY REQUIREMENTSIBC 1505.9 ROOFTOP MOUNTED PHOTOVOLTAIC PANEL SYSTEMS.ROOFTOP RACK-MOUNTED PHOTOVOLTAIC PANEL SYSTEMS SHALL BE TESTED, LISTED AND IDENTIFIED WITH A FIRE CLASSIFICATION IN ACCORDANCE WITHUL 1703 AND UL 2703. THE FIRE CLASSIFICATION SHALL COMPLY WITH TABLE 1505.1 BASED ON THE TYPE OF CONSTRUCTION OF THE BUILDING.CFC 1205.2 ACCESS AND PATHWAYS.ROOF ACCESS, PATHWAYS, AND SPACING REQUIREMENTS SHALL BE PROVIDED IN ACCORDANCE WITH SECTIONS CFC 1205.2.1 THROUGH CFC 1205.3.3.PATHWAYS SHALL BE OVER AREAS CAPABLE OF SUPPORTING FIRE FIGHTERS ACCESSING THE ROOF. PATHWAYS SHALL BE LOCATED IN AREAS WITHMINIMAL OBSTRUCTIONS, SUCH AS VENT PIPES, CONDUIT OR MECHANICAL EQUIPMENT.CFC 1205.2.1 SOLAR PHOTOVOLTAIC SYSTEMS FOR GROUND R-3 BUILDINGS.SOLAR PHOTOVOLTAIC SYSTEMS FOR GROUP R-3 BUILDINGS SHALL COMPLY WITH SECTIONS 1205.2.1.1 THROUGH 1205.2.1.3.CFC 1205.2.1.1 PATHWAYS TO RIDGE.NOT FEWER THAN TWO 36-INCH-WIDE PATHWAYS ON SEPERATE ROOF EDGE TO RIDGE, SHALL BE PROVIDED ON ALL BUILDINGS. NOT FEWER THAN ONEPATHWAY SHALL BE PROVIDED ON THE STREET OR DRIVEWAY SIDE OF THE ROOF. FOR EACH ROOF PLANE WITH PHOTOVOLTAIC, NOT FEWER THAN ON36-INCH-WIDE PATHWAY FROM LOWEST ROOF EDGE TO RIDGE SHALL BE PROVIDED ON THE SAME ROOF PLANE AS THE PHOTOVOLTAIC ARRAY, ON AADJACENT ROOF PLANE OR STRADDLING THE SAME AND ADJACENT ROOF PLANES.CFC 1205.2.1.2 SETBACKS AT RIDGE.FOR PHOTOVOLTAIC ARRAYS OCCUPYING 33 PERCENT OR LESS OF THE PLAN VIEW TOTAL ROOF AREA, A SETBACK OF NOT LESS THAN 18 INCHES WIDE ISREQUIRED ON BOTH SIDES OF THE HORIZONTAL RIDGE. FOR PHOTOVOLTAIC ARRAYS OCCUPYING MORE THAN 33 PERCENT OF THE PLAN VIEW TOTALROOF AREA, A SETBACK OF NOT LESS THAN 36 INCHES WIDE IS REQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.CFC 1205.2.1.3 ALTERNATIVE SETBACKS AT RIDGE.WHERE AN AUTOMATIC SPRINKLER SYSTEM IS INSTALLED WITHIN THE DWELLING IN ACCORDANCE WITH SECTION 903.3.1.3, SETBACKS AT THE RIDGESHALL CONFIRM TO ON EOF THE FOLLOWING:1.FOR PHOTOVOLTAIC ARRAYS OCCUPYING 66 PERCENT OR LESS OF THE PLAN VIEW TOTAL AREA, A SETBACK OF NOT LESS THAT 18 INCHES WIDE ISREQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.2.FOR PHOTOVOLTAIC ARRAYS OCCUPYING MORE THAN 66 PERCENT OF THE PLAN VIEW TOTAL AREA, A SETBACK OF NOT LESS THAT 36 INCHES WIDE ISREQUIRED ON BOTH SIDES OF A HORIZONTAL RIDGE.CFC 1205.3 OTHER THAN GROUP R-3 BUILDINGS.ACCESS TO SYSTEMS FOR BUILDINGS, OTHER THAN THOSE CONTAINING GROUP R-3 OCCUPANCIES, SHALL BE PROVIDED IN ACCORDANCE WITH SECTIONSCFC 1205.3.1 THROUGH CFC 1205.3.3.CFC 1205.3.1 PERIMETER PATHWAYS.THERE SHALL BE A MINIMUM 6-FOOT-WIDE (1829 MM) CLEAR PERIMETER AROUND THE EDGES OF THE ROOF.EXCEPTION: WHERE EITHER AXIS OF THE BUILDING IS 250 FEET (76 200 MM) OR LESS, THE CLEAR PERIMETER AROUND THE EDGES OF THE ROOF SHALL BEPERMITTED TO BE REDUCED TO A MINIMUM WIDTH OF 4 FEET (1219 MM).CFC 1205.3.2 INTERIOR PATHWAYS.INTERIOR PATHWAYS SHALL BE PROVIDED BETWEEN ARRAY SECTIONS TO MEET THE FOLLOWING REQUIREMENTS:1.PATHWAYS SHALL BE PROVIDED AT INTERVALS NOT GREATER THAN 150 FEET (45 720 MM) THROUGHOUT THE LENGTH AND WIDTH OF THE ROOF.2.A PATHWAY NOT LESS THAN 4 FEET (1219 MM) WIDE IN A STRAIGHT LINE TO ROOF STANDPIPES OR VENTILATION HATCHES.3.A PATHWAY NOT LESS THAN 4 FEET (1219 MM) WIDE AROUND ROOF ACCESS HATCHES, WITH NOT FEWER THAN ONE SUCH PATHWAY TO A PARAPETOR ROOF EDGE.CFC 1205.3.3 SMOKE VENTILATION.THE SOLAR INSTALLATION SHALL BE DESIGNED TO MEET THE FOLLOWING REQUIREMENTS:1.WHERE NONGRAVITY-OPERATED SMOKE AND HEAT VENTS OCCUR, A PATHWAY NOT LESS THAN 4 FEET (1219 MM) WIDE SHALL BE PROVIDEDBORDERING ALL SIDES.2.SMOKE VENTILATION OPTIONS BETWEEN ARRAY SECTIONS SHALL BE ONE OF THE FOLLOWING:2.1.A PATHWAY NOT LESS THAN 8 FEET (2438 MM) WIDE.2.2.WHERE GRAVITY-OPERATED DROPOUT SMOKE AND HEAT VENTS OCCUR, A PATHWAY NOT LESS THAN 4 FEET (1219 MM) WIDE ON NOTFEWER THAN ONE SIDE.2.3.A PATHWAY NOT LESS THAN 4 FEET (1219 MM) WIDE BORDERING 4-FOOT BY 8-FOOT (1219 MM BY 2438 MM) VENTING CUTOUTS EVERY20 FEET (6096 MM) ON ALTERNATING SIDES OF THE PATHWAY.CFC 1205.4 BUILDINGS WITH RAPID SHUTDOWN.BUILDINGS WITH RAPID SHUTDOWN SOLAR PHOTOVOLTAIC SYSTEMS SHALL HAVE PERMANENTLABELS IN ACCORDANCE WITH SECTIONS IFC 1205.4.1 THROUGH IFC 1205.4.3.705.11 POINT OF INTERCONNECTIONAN ELECTRIC POWER PRODUCTION SOURCE, WHERE CONNECTED ON THE SUPPLY SIDE OF THE SERVICE DISCONNECTING MEANS AS PERMITTED INCEC 230.82(6), SHALL COMPLY WITH CEC 705.11(A) THROUGH (E) General Notes
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25G-2N/A PG&ECustomer
(E) UTILITY TRANSFORMERTBDkVA3PH, 60Hz,TBDkV-Δ : 480Y/277V
UTILITY (PG&E)
U (E) SWITCHBOARD - 1200A, 3Ø, 4W,277/480V, 42kAIC SCCR, NEMA1 NG
EXTERIOR SOUTH BUILDING(GROUND LEVEL)
800AF/3PUTILITY PULLSECTION
ELECTRICAL ROOM(GROUND LEVEL)
(N) EV1 - EV3FRACTAL FR80CEVCS
X-1X-2
KEY PV Module
Utility Meter
Conductor Identifier
METER
Circuit Breaker Power Inverter DC RSD UnitsID Fuses SwitchPotentialTransformerCurrentTransformer Earth GroundNormally OpenContactNormally ClosedContact Battery Symbol AFC- Available Fault CurrentAFR- Arc Flash ReductionAIC- Ampere Interrupting CapabilityDAS- Data Acquisition System(E) - ExistingEGC- Equipment Grounding ConductorGEC- Grounding Electrode ConductorGFP- Ground Fault ProtectionM- MeterMBJ - Main Bonding Jumper(N) - NewN - Neutral SBJ- Supply Bonding JumperSEL - Schweitzer EngineeringLaboratoriesSCCR- Short Circuit Current RatingSSBJ - Supply-Side Bonding JumperST - Shunt TripZ- Impedance32 - Directional Power Relay50 - Instantaneous Overcurrent50G- Residual Overcurrent (GFP)51 - AC Inverse Time Overcurrent59G- Overvoltage (GFP)
ABBREVIATIONS
M(E) MBJ
(TOTAL KWp = 63.13)
ROOFPV2
107 MODULES of 590W54 NEP PV GUARD (PVG-2) RSDPG&E Notes:Inverters are UL1741 &1741A certified, and comply withPG&E SmartInverter (SI1-SB) functions per Rule 21Hh.
MAIN
(N) PV AC DISCONNECTSIEMENS HNF365RA, 600V,400A200kA SCCR NEMA 3RX-3AC7 METER #259000-056999400AF/3PMMAIN
METER #259000-056998(E) BUILDINGLOADS
B1
B1
GRIDBATTGENLOADPVGRIDBATTGENLOADPV
N.C.N.O.
(N) RELOCATEDBREAKERS
400A/3P
(TOTAL KWp = 63.72)
PV1
108 MODULES of 590W54 NEP PV GUARD (PVG-2) RSD
COMMUNICATION ROOM(GROUND LEVEL)
EXTERIOR WALL(GROUND LEVEL)
(N) Battery:Discover Energy SystemsAES 210HV106kW/209kWh (N) INV01:Sol-Ark60K-3P-480V [277V][SI1-SB]
(N) INV02:Sol-Ark60K-3P-480V [277V][SI1-SB]
(N) PV & BESS COMBINER PANEL - 400A,3Ø, 4W, 277/480V, TBD SCCR, NEMA 3R (N) BACK-UP LOADS PANEL -400A, 3Ø, 4W, 277/480V,TBD SCCR, NEMA 1 (N)400A/3P
200A/3P200A/3P
AC6
AC5AC5
AC1
AC1
(N) MICROGRID BYPASS-SQUARE D- DTU365R400A, 3Ø, 3W, 600V,DOUBLE-THROW, NEMA 3R AC3
(N)400A/3P
AC8
AC4
(N)100A/3P
100A/2P100A/2P100A/2P
(N) STEP-DOWN TRANSFORMER50kVA3PH, 60Hz,PRIMARY: 277/480V WYE-GSECONDARY:120/208V DELTAGN AC9250A/3P
AC10PARKING LOT(GROUND LEVEL)
(N) EV COMBINER PANEL - 250A, 3Ø, 4W,120/208V, TBD SCCR, NEMA 3R 200A/3P
200A/3P
(N) BACKUP COMBINER PANEL -400A, 3Ø, 4W, 277/480V,TBD SCCR, NEMA 3R AC2
AC8AC8
Single Line Diagram
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25E-1NTS Electrical Calculations
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25E-2NTS Notes Wiring Schedule:-All Equipment Grounding Material shall be made of Copper (EGC, SBJ, SSBJ, MBJ)-Bottom of Conduit shall be installed at minimum of 7/8" above roof surface-DC conductors and grounding wires shall be rated for 1000Vdc or more-No more than 4 PV circuits (8 conductors) per conduit ConductorIDNominalVoltageCircuitCurrentOCPDratingTerminalTemperatureRatingParallelsetsUngroundedConductorSizeNeutralSizeUngroundedConductor &NeutralMaterialUngroundedConductor andNeutral TypeBonding /GroundingConductorSizeBonding /GroundingConductorMaterialBonding /GroundingConductorTypeNbr of CurrentCarryingConductorsper ConduitDesignTemperature(°C)TotalCorrectionFactor ConductorAmpacity -Terminal BasedConductorAmpacity -InsulationTemperatureRating BasedCorrected/AdjustedConductorAmpacityConductorColorsApprox.ConductorLength (ft)Voltagedrop(%)Nbr ofConduits perConductorIDApprox.ConduitLength (ft)ConduitTypeConduitTrade Size(In.)ConduitFillAC 1480V160.00A200A75°C1#4/0#2CuTHWN-2#6CuTHWN-2343°C0.87230260A226.20ABr, Or, Ye, Wh10'0.04%15EMT233.90%AC 2480V320.00A400A75°C2250 MCM#1/0AlumTHWN-2#3CuTHWN-2343°C0.87410460A400.20ABr, Or, Ye, Wh60'0.29%155EMT2-1/225.16%AC 3480V320.00A400A75°C2250 MCM#1/0AlumTHWN-2#3CuTHWN-2343°C0.87410460A400.20ABr, Or, Ye, Wh10'0.05%15EMT2-1/225.16%AC 4480V320.00A400A75°C2250 MCM#1/0AlumTHWN-2#3CuTHWN-2343°C0.87410460A400.20ABr, Or, Ye, Wh15'0.07%110EMT2-1/225.16%AC 5480V160.00A200A75°C1#4/0#2CuTHWN-2#6CuTHWN-2343°C0.87230260A226.20ABr, Or, Ye, Wh10'0.04%15EMT233.90%AC 6480V320.00A400A75°C2250 MCM#1/0AlumTHWN-2#3CuTHWN-2343°C0.87410460A400.20ABr, Or, Ye, Wh10'0.05%15EMT2-1/225.16%AC 7480V320.00A400A75°C2250 MCM#1/0AlumTHWN-2#3CuTHWN-2330°C1.00410460A460.00ABr, Or, Ye, Wh60'0.29%155PVC Sch. 402-1/231.39%AC 8208V80.00A100A75°C1#3N/ACuTHWN-2#8CuTHWN-2330°C1.00100115A115.00ABk, Rd, Bl15'0.24%110PVC Sch. 401-1/422.61%AC 9208V192.00A250A75°C1250 MCMN/ACuTHWN-2#4CuTHWN-2330°C1.00255290A290.00ABk, Rd, Bl15'0.12%110PVC Sch. 40238.69%AC 10480V60.14A100A75°C1#1N/AAlumTHWN-2#8CuTHWN-2330°C1.00100115A115.00ABr, Or, Ye100'0.55%195PVC Sch. 401-1/434.77%
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
RACKING CONSTRUCTION SET
DCB
GENERAL NOTES:
1. ALL SITE, PROJECT, AND BUILDING DETAILS ARE PROVIDED BY CUSTOMER OR GENERATED VIA SATELLITE IMAGERY FROM INFORMATION PROVIDED BY CUSTOMER. PANELCLAW IS NOT RESPONSIBLE FOR SITE INACCURACIES THAT COULD LEAD TO CHANGES TO THESE DRAWING DETAILS AND ARRAY LAYOUT CONFIGURATIONS. ALL INFORMATION CONTAINED WITHIN THESE DOCUMENTS ARE TO BE FIELD VERIFIED BY CUSTOMER AND INSTALLER. ANY CHANGES OR MODIFICATIONS TO THESE DOCUMENTS, CONTAINED INFORMATION, OR FINAL ARRAY AND MOUNTING SYSTEM INSTALLATIONS MUST BE SUBMITTED TO PANELCLAW AND OTHER PROJECT AUTHORITIES FOR APPROVAL.
2. REFER TO AND FOLLOW THE APPROPRIATE PANELCLAW INSTALLATION MANUALS AND PROCEDURES DURING THE INSTALLATION PROCESS.
NOT FOLLOWING SUCH PROCEDURES AND METHODS COULD RESULT IN DAMAGE TO THE COMPONENTS OR MAY VOID THE PRODUCT WARRANTY.
3. ARRAY SETBACKS: ALL ARRAYS ARE REQUIRED TO BE SETBACK 4-FEET FROM ALL ROOF EDGES UNLESS OTHERWISE SPECIFIED AND CALLED OUT ON THE ARRAY DIAGRAMS ON THIS PAGE OR ON ADDITIONAL ARRAY BALLAST PAGES.
4. REFER TO THE SPECIFIC ARRAY BALLAST SHEETS FOR BALLASTING REQUIREMENTS BASED ON THE PROVIDED SITE INFORMATION.
5. SYSTEM PSF INCLUDES ALL PANELCLAW RACKING COMPONENTS, MECHANICAL ATTACHMENTS (IF APPLICABLE), PV MODULE AND BALLAST BLOCKS. FOR MAXIMUM SYSTEM POINT LOAD SUMMARY (PLS), REFER TO CALCULATIONS.
6. PANELCLAW AND/OR PANELCLAW CONSULTING ENGINEERS ARE NOT RESPONSIBLE FOR DETERMINING THE ADEQUACY OF THE STRUCTURE TO SUPPORT LOADS IMPOSED BY THE ARRAY AND MOUNTING SYSTEM. SUPPORT STRUCTURE TO BE CHECKED BY OTHERS.
7. ALWAYS ALLOW A MINIMUM OF 6" CLEARANCE BETWEEN NEIGHBORING SUBARRAYS, 6" BETWEEN SUBARRAYS AND ALL FIXED ROOF OBJECTS AND 4' BETWEEN SUBARRAYS AND ROOF EDGES. REFER TO LOCAL FIRE CODES AND ELECTRICAL CODES FOR ADDITIONAL REQUIREMENTS WHICH MAY GOVERN DESIGN. SUBARRAYS THAT USE A SEISMIC ANALYSIS METHOD OF DELTA MPV PREDICTED MOVEMENT HAVE THEIR OWN CLEARANCE REQUIREMENTS. REFER TO THE BALLAST LAYOUT SHEETS WITHIN THIS DOCUMENT FOR DETAILS.
8. BALLAST BLOCK DIMENSIONS MUST CONFORM TO THE FOLLOWING SPECIFICATIONS: 3-3/4” THICK MAX., 7-5/8” ± 1/8” WIDTH, 15-5/8” ± 1/8” LENGTH.
9. IF AN ARRAY CLEARANCES TABLE APPEARS BELOW ON THIS PAGE, THE DESIGN UTILIZES THIRD PARTY SEISMIC NON-LINEAR RESPONSE ANALYSIS TO ESTIMATE MAXIMUM ARRAY SEISMIC DISPLACEMENT. THE PREDICTED MOVEMENT IS ONLY AN ESTIMATE. PANELCLAW IS NOT
RESPONSIBLE OR LIABLE FOR ANY DAMAGES OR COSTS ASSOCIATED WITH PV ARRAY MOVEMENT INCLUDING MOVEMENT IN EXCESS OF THE CLEARANCES NOTED IN THIS DOCUMENT OR ANY REQUIREMENT TO REPOSITION THE ARRAYS IF MOVEMENT OCCURS.
10. DEFLECTORS MUST BE INSTALLED WHEN WINDS ARE EXPECTED TO EXCEED APPROX. 25% OF WIND SPEED DOCUMENTED IN SITE DESIGN CRITERIA TABLE. DEFLECTORS ARE REQUIRED ON ALL MODULES UNLESS OTHERWISE NOTED ON BALLAST LAYOUT PAGES.
SHEET INDEX
NO. DESCRIPTION
PC-1 COVER SHEET
PC-2 PROJECT SUMMARY
PC-3 ARRAY SITE MAP
PC-4 TYPICAL ARRAY DIMENSIONS
PC-5 ASSEMBLIES
PC-6 RACKING COMPONENTS
PC-7 BALLAST LEGEND
PC-8 TO PC-13 BALLAST LAYOUT - 1 TO 6
PC-14 MECHANICAL ATTACHMENT DETAIL
Site Design Criteria - Flat Roof PV System Basis of Design Roof Live Load (psf) 20(see footnote 1)
Ground Snow Pg (psf) 0
Flat Roof Snow (psf) 0
Snow Importance Factor (Is) 1.2
Wind Design Data
Basic Wind Speed (mph) 106
Risk Category IV
Wind Exposure C
Earthquake Design Data
Risk Category IV
Importance Factor (Ie) 1.50
Component Importance Factor (Ip) 1.5
Mapped Acceleration Parameter (Ss) 1.500
Mapped Acceleration Parameter (S1) 0.600
Seismic Site Class D
Design Spectral Acceleration Parameter (Sds) 1.200
Design Spectral Acceleration Parameter (Sd1) 0.680
Seismic Design Category (SDC) D
Basic seismic-force-resisting system(s) roof anchors
Base Design Shear = Fp x W 0.86 W
Response Modification Factor (Rp) 2.5
Analysis Procedure ASCE 7 sec. 13.3/4
Design Code (with local amendments) 2022 CBC
- ASCE 7 - 16
ALTERNATE DESIGN METHOD
AERIAL PHOTO / SITE DIAGRAM
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
COVER SHEET
PC-10
25.09.29.0 v3.0.9406.4.5
0 Initial Layout GZ 2025-12-15
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
SITE MAP A
PC- NTS
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
PROJECT SUMMARY
PC-20
25.09.29.0 v3.0.9406.4.5
clawFRplus 10 Degree - 35 cm
PROJECT PART QUANTITY
ITEM PART NUMBER QTY
Base 500050203 540
BASE, 03, CFR
Module Connector 500063304 430
MODULE CONNECTOR, 1150, 10D, CFRP
Rail 2000895 490
RAIL, 2500, CFR
Ballast Rail 2000905 179
BALLAST RAIL, AL, 2000, CFR
Cam 5000630 430
CAM, 10D, CFRP
Cam Claw 2000854 430
CAM CLAW, CFRP
Deflector 200088705 215
DEFLECTOR, 10D, 2300, CFR
Bolt 2000697 2315
BLT, HEX FLG, TRI, M6X16, GR8.8, PATCH
CONCRETE MASONRY UNIT N/A 601
BLOCK, CONCRETE, 32.6 LB, - 4in x 8in x 16in NOMINAL, PARTNER SUPPLIED, SEE INSTALLATION MANUAL
NOT APPROVED FOR CONSTRUCTION
MECHANICAL ATTACHMENT / OTHER PART QUANTITY
MA Hardware Kit 5000423 5
HW KIT, MA STRUT, 2500, CFR
MA Strut 2000930 43
MA STRUT, 2500, CFR
Mechanical Attachment TBD 43
To Be Determined (U-Anchor 2800)
TOTAL MECHANICAL ATTACHMENT
COUNT
43 PROJECT SUMMARY
MODULE TYPE PHONO SOLAR PS595M8GFH-24/TNH
MODULE DIMENSIONS (IN.) 89.69 X 44.65 X 1.18
NUMBER OF MODULES 215
MODULE WATTAGE (W STC) 595
SYSTEM SIZE (kW STC) 127.925
SYSTEM WEIGHT (LB) 38933
SYSTEM AREA (SQ FT.) 7663
AGGREGATE SYSTEM LOAD (PSF) 5.08
NUMBER OF ARRAYS 6
ARRAY TILT (DEG) 8.99
2 0 Initial Layout GZ 2025-12-15
Roof 1
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
ARRAY SITE MAP A
PC- NTS
EXISTING ROOF PERIMETER
ARRAY # (TYP)
ROOF SETBACK (TYP)
KEEPOUTS (TYP)
#
RACKING CONSTRUCTION SET
DCB
NOTES:
1. ALL DIMENSIONS SHOWN ARE BASED UPON INFORMATION PROVIDED TO PANELCLAW. FIELD VERIFY ALL DIMENSIONS PRIOR TO CONSTRUCTION OF THE SOLAR ARRAY. NOTIFY PANELCLAW OF ANY DISCREPANCIES.
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
ARRAY SITE MAP
PC-30
25.09.29.0 v3.0.9406.4.5
ROOF NAME ROOF SETBACK
(FT.)
ROOF HEIGHT
(FT)
PARAPET
HEIGHT (FT)
ROOF TILT
(DEG)
Roof 1 4.00 25.00 3.0 2
KEEPOUT NAME KEEPOUT
CLEARANCE
(FT.)
KEEPOUT
HEIGHT (IN.)
Group 1 0.5 24
Group 2 0.5 48
Group 3 0.5 72
3 0 Initial Layout GZ 2025-12-15
139'
158'
139'
158'
1 2
3 4
5 6
'L' RAIL INSTALLATION:
USE THE OUTER SET OF HOLES WHEN INSTALLING RAILS
BETWEEN MODULES.
RAIL ON “L” SPACING IS ALWAYS ON TOP OF RAIL ON “S”
SPACING. THIS INSTALLATION SEQUENCE IS CRITICAL TO
SYSTEM PERFORMANCE. FOR MORE INFORMATION
REVIEW THE INSTALLATION MANUAL AND VIDEOS.
A
(REPEAT DIMENSION EAST-WEST)
PL
(PANEL LENGTH)
M
(PROJECTED
PANEL WIDTH)
B
(REPEAT DIMENSION
NORTH-SOUTH)
D
18 mm (0.709 in)
C
J
PT
P
D
PW
°
O
W
K
X
N
G
32.9 mm (1.295 in)
S
(ON-MODULE
BASE SPACING)
L
(BETWEEN-MODULE
BASE SPACING)
R
AEBE
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
ARRAY TOP VIEW B
NTSSCALE:
ARRAY CROSS SECTION VIEW A
NTS
SCALE:
RAIL DETAIL C
NTS
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
0 25.09.29.0 v3.0.9406.4.5
PC-4
INSTALLED ARRAY DIMENSIONS
A B C D G J K M N O P R W X Theta (DEG) D/J (#:1) G.C.R.* mm 2296 1464 121 344 111 177 209 1120 81 59 92 516 319 138 8.99 1.94 0.77UNITS inches 90.39 57.64 4.75 13.55 4.37 6.97 8.23 44.10 3.20 2.31 3.61 20 5/16 12.54 5.42 8.99 1.94 0.77 * G.C.R = (PW) / B
INSTALLATION MEASUREMENTS
AEBE S L CAM SPACING*
mm 486 1246 1050 53UNITS
inches 19 1/8 49 1/16 41 5/16 2 1/8
*CAM SPACING SHOWN ON ASSEMBLIES PAGE.
MODULE DIMENSIONS
PL PW PT
mm 2278 1134 30UNITS
inches 89.69 44.65 1.18
PC-4 PC-4
TYPICAL ARRAY
DIMENSIONS
PC-4
NOT APPROVED FOR CONSTRUCTION
0 Initial Layout GZ 2025-12-15
BASE HOLE "2"
BASE HOLE "1"
BASE HOLE "1"
BASE HOLE "2"
BASE HOLE "3"
BASE HOLE "3"
BASE HOLE "1"BASE HOLE "2"BASE HOLE "1"BASE HOLE "2"BASE HOLE "1"BASE HOLE "2" BASE HOLE "3"BASE HOLE "2"
ORIENTATION
MARKER
ORIENTATION
MARKER
ORIENTATION
MARKER
ORIENTATION
MARKER
ORIENTATION
MARKER
ORIENTATION
MARKER
ORIENTATION MARKER ORIENTATION MARKER ORIENTATION MARKER ORIENTATION MARKER ORIENTATION MARKER
CAM SPACING
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
CAM SPACING DETAIL A
NTS
SCALE:
NORTH ASSEMBLY B
NTS
SCALE:
SOUTH ASSEMBLY D
NTS
SCALE:
MIDDLE ASSEMBLY C
NTS
SCALE:
NORTH SOUTH ASSEMBLY E
NTS
SCALE:
EXAMPLE ARRAY CONSTRUCTION F
NTS
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
ASSEMBLIES
PC-50
25.09.29.0 v3.0.9406.4.5
NOT APPROVED FOR CONSTRUCTION
0 Initial Layout GZ 2025-12-15
PC-5
PC-5 PC-5
PC-5 PC-5
PC-5
STANDARD ASSEMBLY QUANTITY
NORTH ASSEMBLY 98
SOUTH ASSEMBLY 98
MIDDLE ASSEMBLY 222
NORTH SOUTH ASSEMBLY 12
NOTE: ASSEMBLIES IN THIS TABLE USE THE STANDARD 2-PAD BASE
CAM SPACING
mm 53UNITS
inches 2 1/8
NOTE:
EXAMPLE BALLASTING SHOWN ON THIS
PAGE IS FOR REFERENCE ONLY AND DO NOT
REFLECT TYPICAL BALLAST PLACEMENT.
REFER TO BALLAST MAP SHEETS FOR ARRAY
SPECIFIC BALLAST REQUIREMENTS.
BASE
RAIL
DEFLECTOR
CAM BRACKET
AND CAM CLAW
TRANSPARENT MODULE
MODULE CONNECTOR
BALLAST RAIL
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
CAM BRACKET C
NTS
SCALE:
CAM CLAW B
NTS
SCALE:
BASE D
NTS
SCALE:
MODULE CONNECTOR E
NTS
SCALE:
EXAMPLE RAIL AND BLOCK CONFIGURATION A
NTS
SCALE:
RAIL F
NTSSCALE:
DEFLECTOR G
NTSSCALE:
BALLAST RAIL H
NTS
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
0 NOT APPROVED FOR CONSTRUCTION
PC-6
RACKING
COMPONENTS
25.09.29.0 v3.0.9406.4.5
PC-6
PC-6
PC-6
PC-6
PC-6PC-6 PC-6 PC-6
0 Initial Layout GZ 2025-12-15
MECHANICAL ATTACHMENT
AT INDICATED LOCATION
NOTE:
EXAMPLE BALLAST AND
ATTACHMENTS SHOWN ON THIS
PAGE ARE FOR REFERENCE
ONLY. REFER TO BALLAST MAP
SHEETS FOR ARRAY SPECIFIC
BALLAST/ATTACHMENT
REQUIREMENTS.
BALLAST QUANTITY:
"#"=QUANTITY OF BALLAST BLOCK INSTALLED
CENTERED UNDER MODULE
IF NO BALLAST QUANTITY SHOWN, DO NOT PLACE
BALLAST
SEE INSTALLATION MANUAL FOR NOTES ON
INSTALLING MORE THAN FOUR BALLAST BLOCKS PER
MODULE
DO NOT INSTALL ADDITIONAL RAIL TO HOLD
BALLAST ON MODULES WITH NO BALLAST
SHOWN.
BALLAST RAIL, PART # DISPLAYED IN
THE BOM, IS USED TO SECURE BALLAST
BLOCK.
6 2
2 2 4
2 855
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
ARRAY TOP VIEW B
NTSSCALE:
ARRAY CROSS SECTION VIEW A
NTS
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
0 PC-7
BALLAST LEGEND
NOT APPROVED FOR CONSTRUCTION
25.09.29.0 v3.0.9406.4.5
PC-7 PC-7
0 Initial Layout GZ 2025-12-15
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.1 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 50
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 29.75
ARRAY AZIMUTH 262
PART QUANTITIES
ITEM QTY
Base 134
Module Connector 100
Rail 131
Ballast Rail 45
Cam 100
Cam Claw 100
Deflector 50
Ballast Block 137
Mechanical Attachment 9
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 9009
ARRAY AREA (SQ. FT) 1773
ARRAY LOAD (PSF) 5.08
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.1
PC-80
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.1
PC-8
0 Initial Layout GZ 2025-12-15
1/12" = 1'-0"
54 4
3 3
5 3
2 4
3 1
2 3
2 1
2 1
2 1
2 1
2 2
1 3
3 3
4 3
3 4
4 4
5 6
4 1
7 4
6 2
2 4
3 3
14.13'
128.00'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 34
SOUTH ASSEMBLY 34
MIDDLE ASSEMBLY 32
NORTH SOUTH ASSEMBLY 0
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.2 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 66
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 39.27
ARRAY AZIMUTH 172
PART QUANTITIES
ITEM QTY
Base 148
Module Connector 132
Rail 130
Ballast Rail 49
Cam 132
Cam Claw 132
Deflector 66
Ballast Block 149
Mechanical Attachment 12
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 10708
ARRAY AREA (SQ. FT) 2371
ARRAY LOAD (PSF) 4.52
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.2
PC-90
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.2
PC-9
0 Initial Layout GZ 2025-12-15
1/6" = 1'-0"
33 2
23 3
3 23
2 3
1 2
2 5
3 3
4 4
5 3
2 2
7 3
23 2
2 3
2 2
4 3
2 6
3 1
1 7
2 6
3 3
2 3
3 6
3 95.79'
37.60'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 16
SOUTH ASSEMBLY 16
MIDDLE ASSEMBLY 100
NORTH SOUTH ASSEMBLY 0
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.3 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 8
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 4.76
ARRAY AZIMUTH 172
PART QUANTITIES
ITEM QTY
Base 24
Module Connector 16
Rail 21
Ballast Rail 8
Cam 16
Cam Claw 16
Deflector 8
Ballast Block 52
Mechanical Attachment 3
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 2439
ARRAY AREA (SQ. FT) 281
ARRAY LOAD (PSF) 8.68
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.3
PC-100
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.3
PC-10
0 Initial Layout GZ 2025-12-15
1/6" = 1'-0"
6 7
6 7
8 7
7 4
9.33'
30.07'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 8
SOUTH ASSEMBLY 8
MIDDLE ASSEMBLY 0
NORTH SOUTH ASSEMBLY 0
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.4 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 55
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 32.725
ARRAY AZIMUTH 172
PART QUANTITIES
ITEM QTY
Base 132
Module Connector 110
Rail 115
Ballast Rail 45
Cam 110
Cam Claw 110
Deflector 55
Ballast Block 123
Mechanical Attachment 10
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 8919
ARRAY AREA (SQ. FT) 1967
ARRAY LOAD (PSF) 4.53
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.4
PC-110
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.4
PC-11
0 Initial Layout GZ 2025-12-15
1/12" = 1'-0"
443
3 3
2 2 4
32 6
32 32
32 22 3
22 2
12 4
4 22
7 22
22 2 2
2 2
3 3
2 5
3 2
3 100.59'
30.07'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 14
SOUTH ASSEMBLY 14
MIDDLE ASSEMBLY 74
NORTH SOUTH ASSEMBLY 8
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.5 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 28
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 16.66
ARRAY AZIMUTH 82
PART QUANTITIES
ITEM QTY
Base 78
Module Connector 56
Rail 72
Ballast Rail 25
Cam 56
Cam Claw 56
Deflector 28
Ballast Block 104
Mechanical Attachment 6
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 5942
ARRAY AREA (SQ. FT) 990
ARRAY LOAD (PSF) 6.00
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.5
PC-120
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.5
PC-12
0 Initial Layout GZ 2025-12-15
1/6" = 1'-0"
68 6
3 8
4 6
4 5
42 8
3 2
4 2
1 1
1 2
2 4
4 6
8 14.13'
82.80'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 18
SOUTH ASSEMBLY 18
MIDDLE ASSEMBLY 16
NORTH SOUTH ASSEMBLY 4
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
A
RACKING CONSTRUCTION SET
DCB
ARRAY 1.6 ROOF
INFORMATION
ROOF HEIGHT (FT) 25.00
PARAPET HEIGHT (FT) 3.0
ROOF TILT (DEG) 2
ROOF TYPE Liquid Applied
Coating
SPECIFICATIONS
NUMBER OF MODULES 8
MODULE POWER (W) 595
ARRAY OUTPUT (Kw) 4.76
ARRAY AZIMUTH 82
PART QUANTITIES
ITEM QTY
Base 24
Module Connector 16
Rail 21
Ballast Rail 7
Cam 16
Cam Claw 16
Deflector 8
Ballast Block 36
Mechanical Attachment 3
LOADING DETAILS
SINGLE MODULE WT (LB) 70.5
SINGLE CMU WT (LB) 32.6
TOTAL ARRAY WT (LB) 1915
ARRAY AREA (SQ. FT) 281
ARRAY LOAD (PSF) 6.82
NOT APPROVED FOR CONSTRUCTION
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
BALLAST LAYOUT - 1.6
PC-130
25.09.29.0 v3.0.9406.4.5
BALLAST LAYOUT - 1.6
PC-13
0 Initial Layout GZ 2025-12-15
1/6" = 1'-0"
46 8
7 533
9.33'
30.07'
ASSEMBLY QUANTITIES
ASSEMBLY QTY
NORTH ASSEMBLY 8
SOUTH ASSEMBLY 8
MIDDLE ASSEMBLY 0
NORTH SOUTH ASSEMBLY 0
BALLAST RAIL, PART # DISPLAYED IN THE
BOM, IS USED TO SECURE BALLAST BLOCK.
U-ANCHOR 2800
MECHANICAL ATTACHMENT
MA STRUT
3/8, 304 S.S.
FLAT WASHER
3/8-16, 304 S.S. HARDWARE
1.25" LENGTH BOLT
3/8-16, 304 S.S.
HEX FLANGE NUT
M6, HARDWARE
16MM LENGTH BOLT
STRUT BRACKET
U-BRACKET
U-ANCHOR 2800 MECHANICAL
ATTACHMENT: MANUFACTURED BY
OTHERS
NOTE:
THIS DETAIL IS GENERIC IN NATURE AND IS
INTENDED ONLY TO SHOW TYPICAL
MECHANICAL ATTACHMENT ASSEMBLY
LOCATIONS. REFER TO INDIVIDUAL ARRAY
LAYOUTS FOR REQUIRED LOCATIONS.
MECHANICAL ATTACHMENT
SOUTH EDGE APPLICATION
CENTERED BELOW MODULES
MECHANICAL ATTACHMENT
SOUTH EDGE APPLICATION
CENTERED BETWEEN MODULES
MECHANICAL ATTACHMENT
INTERIOR APPLICATION
CENTERED BETWEEN MODULES
MECHANICAL ATTACHMENT
NORTH EDGE APPLICATION
CENTERED BETWEEN MODULES
MECHANICAL ATTACHMENT
INTERIOR APPLICATION
CENTERED BELOW MODULES
TRANSPARENT PV
SOLAR MODULE
MA STRUT
MECHANICAL ATTACHMENT
NORTH EDGE APPLICATION
CENTERED BELOW MODULES
U-ANCHOR 2800
MECHANICAL ATTACHMENT
EXISTING ROOF. BUILDUP VERIFIED BY OTHERS.
FASTENERS DESIGNED AND PROVIDED BY OTHERS.
SIZE FASTENERS FOR REQUIRED WORKING LOADS.
8 - ø 6.4 mm (0.25 in)
122.6 mm
(4.83 in)
400.1 mm
(15.75 in)
PANELCLAW MANUFACTURED COMPONENTS
COMPONENTS MANUFACTURED BY OTHERS
NOTE: MECHANICAL ATTACHMENT
COMPONENT DIMENSIONS ARE PROVIDED
FOR REFERENCE ONLY AND SHOULD BE
VERIFIED WITH ATTACHMENT
MANUFACTURER PRIOR TO FASTENER DESIGN.
MA STRUT
V
H
82.4 mm (3.25 in)
BOLTED CONNECTIONS
MA STRUT
55.8 mm (2.2 in)
REV DESCRIPTION PREP CHECK DATE
PANELCLAW, INC
ALL INFORMATION CONTAINED WITHIN THIS
DOCUMENT IS PROPERTY OF PANELCLAW, INC.
THE PURPOSE OF THIS DOCUMENT IS TO
FACILITATE THE INSTALLATION OF PANELCLAW
SOLAR PHOTOVOLTAIC MOUNTING SYSTEMS. DO
NOT COPY OR DISTRIBUTE WITHOUT PERMISSION.
C
SCALE:
0" 1/2" 1" 2"
ORIGINAL SIZE 36"X24"
SHEET SIZE ARCH "D"
1600 OSGOOD ST. SUITE 2023
NORTH ANDOVER, MA 01845
TEL: 978.688.4900
www.panelclaw.com
STAMP:
PREPARED FOR:
PROJECT:
LOCATION:
REVISION: SHEET:
8 7 6 5 4 3 2 1
8 7 6 5 4 3 2 1
SHEET TITLE:
A
B
C
D
A
B
C
D
RACKING CONSTRUCTION SET
SCALE:
MECHANICAL ATTACHMENT DETAIL B
N.T.S. SCALE:
MECHANICAL ATTACHMENT DETAIL C
N.T.S.
SCALE:
MECHANICAL ATTACHMENT
LOCATION DETAIL A
N.T.S.
MECHANICAL ATTACHMENT
WORST-CASE SERVICE LOAD (LB)
1. HORIZONTAL LOAD H MAY ACT IN ANY DIRECTION
2. WORKING LOADS = ALLOWABLE LOADS (i.e. NON-FACTORED)
HORIZONTAL (H) VERTICAL (V)
WIND SEISMIC WIND
MAXIMUM ALLOWABLE LOAD (LB)
HORIZONTAL (H) VERTICAL (V)
RACKING CONSTRUCTION SET
DCB
Mynt Systems
Lancaster Police Station
44811 Sierra Hwy, Lancaster,
CA 93534, USA
0 PC-14
MECHANICAL
ATTACHMENT DETAIL
25.09.29.0 v3.0.9406.4.5
0 Initial Layout GZ 2025-12-15
242 606 209
650 525
NOT APPROVED FOR CONSTRUCTION
PC-14
PC-14 PC-14
Attachment Detail
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25S-1NTS6X #15 CARLISLE HP-X ROOFING SCREWS (OR EQUIVALENT) PER ATTACHMENT. EXTENDING 1/2" MIN. BEYOND PLYWOOD DECKING. (NOTE 5)
Solar PV ModuleDatasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-1NTS Rapid Shutdown DeviceDatasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-2NTS Solar InverterDatasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-3NTS AC DisconnectDatasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-4NTS BESS Datasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-5NTS Racking Datasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-6NTS Microgrid Bypass SwitchDatasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-7NTS EVCS Datasheet
License#1009790 Type B, C-10, C-46111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Designed and Installed by:MYNT Systems111 Mission StreetSanta Cruz, CA 95060408.426.5420www.myntsystems.com Lancaster Police Station44811 Sierra Hwy.,Lancaster, CA 93534643-MS12/15/25D-8NTS