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BLD2021-0958_Other_7.9.2021_2.38.22_PM_2292905PROPOSED 10.4 KW DC SYSTEM (STC) AT 10723 ROBBERS ROOST RD, EDMONDS, WA 98020 ID# Plot Plan & Photovoltaic Layout PV-1.0 Project Notes, Conduit & Grounding Detail PV-1.1 Racking Details PV-2.0, PV-2.1 & PV-2.2 Fire Labels & Equipment Elevation PV-3.0 Fire Placard PV-3.1 3 Line Diagram PV-4.1 Manufacture Spec. Sheets Attached Sheet Index 1 Scale: N/A OCCUPANCY GROUP: R-3 TYPE OF CONSTRUCTION: TYPE V-B AUTHORITY HAVING JURISDICTION: CITY OF EDMONDS ASSESSORS PARCEL NUMBER: #27033600203500 NUMBER OF STORIES: 2-Story ROOF PITCH: 18.5° Z Site Information Scale: N/A SCOPE OF WORK: THE INSTALLATION CONSISTS OF A 10.4 KW DC SYSTEM (STC) ROOFTOP SOLAR ARRAY, MULTIPLE MICRO -INVERTERS, AND RELATED ELECTRICAL METERING AND SAFETY EQUIPMENT. ALL EQUIPMENT WILL BE INSTALLED AS REQUIRED BY APPLICABLE CODES AND THE LOCAL UTILITY COMPANY. AHJ Notes 3 Scale: N/A •10723 Robbers Roost Rd, Edmonds... )n stone technology Vicinity Map 4 Scale: NTS x S Nottingham Rd o V o 0 g 0 Robbers Roost Rd N 5 Plot Plan Scale: 1" = 20' (E) 200A MSP w/(E) 200A Main Breaker (Inside Garage) (E) Utility Meter (N) 125A Service Rated 2 Pole Load center (N) "PV Dedicated" 80A Enphase Combiner Box M in (N) Junction Box (E) Driveway I I rn 35-9" (N) (26) Solaria PowerXT 40OR-PM (N)(26)EnphaselQ7A-72-2-US _0 cc 4-+ to O O Cr Ln i N O Cr m N r- O .--1 PUGET SOUND ENERGY UTILITY Roof Access Point Property Lines Fence Line Block Wall Conduit On Roof Conduit In Attic Conduit In Trench ® — — — — I-_=====------- z 0 H Q 0 LL z cr 0 U Q Z 0 O m U co J 4; ryl 00 00 J N In 00 00 -0 010 w O l/1 >Q (Yl J C7 > > r, O Q ai H n o N u N (3) w x 0 G 0 5z G LU V7 aU) U � � N � O O N E r vX< vOr U a0 a) to sa Y fp O V O w O to j N O CrO O LL o No m z t 0r 0) O 0) O U M LU 0 _ o >crC 0 C7 m E # w z a a o Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET MN P V -1.0 PROFESSIONAL 2020 NATIONAL ELECTRICAL CODE 2018 INTERNATIONAL BUILDING CODE 2018 INTERNATIONAL FIRE CODE 2018 INTERNATIONAL RESIDENTIAL CODE 1 Applicable Codes A CODE BOOK: BREAKER SIZES: WIRE AMPACITY TABLE: MAX SYSTEM VOLTAGE CORRECTION: NUMBER OF CONDUCTORS CORRECTION: AMBIENT TEMPERATURE CORRECTION: AMBIENT TEMPERATURE ADJUSTMENT: DC GROUNDING ELECTRODE CONDUCTOR: AC GROUNDING ELECTRODE CONDUCTOR: RACK GROUNDING ELECTRODE CONDUCTOR: MAXIMUM OCPD (120% RULE): Electrical Code References Z Scale: N/A 2020 NEC@ NEC 241 NEC 310.15(B)(16) NEC 691 NEC 310.15(B)(3)(A) NEC 310.15(B)(2)(A) NEC 310.15(B)(3)(C) NEC 250.166 NEC 250.50 NEC 690.47(B) NEC 705.12 1. ALL EQUIPMENT SHALL MEET MINIMUM SETBACKS. 2. WIRING SYSTEMS INSTALLED IN DIRECT SUNLIGHT MUST BE RATED FOR EXPECTED OPERATING TEMPERATURE. 3. ADDITIONAL AC DISCONNECT(S) SHALL BE PROVIDED WHERE THE INVERTER IS NOT WITHIN SIGHT OF THE AC SERVICING DISCONNECT. 4. ALL EQUIPMENT SHALL BE INSTALLED ACCESSIBLE TO QUALIFIED PERSONNEL. 5. ALL COMPONENTS ARE LISTED FOR THEIR PURPOSE AND RATED FOR OUTDOOR USAGE WHEN APPROPRIATE 3 Equipment Location Scale: N/A 1. THE SUM OF THE UTILITY OCPD AND INVERTER CONTINUOUS INPUT MAY NOT EXCEED 120% OF BUSBAR RATING. 2. WHEN SUM OF THE PV SOURCES EQUALS >100% OF BUSBAR RATING, PV DEDICATED BACKFFED BREAKERS MUST BE LOCATED OPPOSITE END OF THE BUS FROM THE UTILITY SOURCE OCPD. 3. AT MULTIPLE PV OUTPUT COMBINER PANEL, TOTAL RATING OF ALL OVER CURRENT DEVICES SHALL NOT EXCEED AMPACITY OF BUSBAR. 4. SUPPLY SIDE TAP INTERCONNECTION WITH SERVICE ENTRANCE CONDUCTORS BACK FEEDING BREAKER FOR UTILITY -INTERACTIVE INVERTER OUTPUT IS EXEMPT FROM ADDITIONAL FASTENING. 4 Interconnection Notes Scale: N/A 1. MODULES ARE LISTED UNDER UL 1703 AND CONFORM TO THE STANDARDS. 2. INVERTERS ARE LISTED UNDER UL 1741 AND CONFORM TO THE STANDARDS. 3. DRAWINGS ARE DIAGRAMMATIC, INDICATING GENERAL ARRANGEMENT OF THE PV SYSTEM AND THE ACTUAL SITE CONDITION MIGHT VARY. 4. WORKING CLEARANCES AROUND THE ELECTRICAL EQUIPMENT WILL BE MAINTAINED. 5. ALL GROUND WIRING CONNECTED TO THE MAIN SERVICE GROUNDING IN MAIN SERVICE PANEL/ SERVICE EQUIPMENT. 6. ALL CONDUCTORS SHALL BE 600V, 75°C STANDARD COPPER UNLESS OTHERWISE NOTED. 7. WHEN REQUIRED, A LADDER SHALL BE IN PLACE FOR INSPECTION IN COMPLIANCE WITH OSHA REGULATIONS. 8. THE SYSTEM WILL NOT BE INTERCONNECTED BY THE CONTRACTOR UNTIL APPROVAL FROM THE LOCAL JURISDICTION AND/OR THE UTILITY. 9. ROOF ACCESS POINT SHALL BE LOCATED IN AREAS THAT DO NOT REQUIRE THE PLACEMENT OF GROUND LADDERS OVER OPENINGS SUCH AS WINDOWS OR DOORS, AND LOCATED AT STRONG POINTS OF BUILDING CONSTRUCTION WHERE THE ACCESS POINT DOES NOT CONFLICT WITH OVERHEAD OBSTRUCTIONS SUCH AS TREES, WIRES OR SIGNS. 10.PV ARRAY COMBINER/JUNCTION BOX PROVIDES TRANSITION FROM ARRAY WIRING TO CONDUIT WIRING 1. ALL CONDUIT AND WIRE WILL BE LISTED AND APPROVED FOR THEIR PURPOSE. CONDUIT AND WIRE SPECIFICATIONS ARE BASED ON MINIMUM CODE REQUIREMENTS AND ARE NOT MEANT TO LIMIT UP -SIZING. 2. DC WIRING LIMITED TO MODULE FOOTPRINT. MICRO INVERTER WIRING SYSTEMS SHALL BE LOCATED AND SECURED UNDER THE ARRAY WITH SUITABLE WIRING CLIPS. 3. AC CONDUCTORS COLORED OR MARKED AS FOLLOWS: 3.1. PHASE A OR L1- BLACK 3.2. PHASE B OR L2- RED, OR OTHER CONVENTION IF THREE PHASE 3.3. PHASE C OR L3- BLUE, YELLOW, ORANGE*, OR OTHER CONVENTION 3.4. NEUTRAL- WHITE OR GREY IN 4-WIRE DELTA CONNECTED SYSTEMS THE PHASE WITH HIGHER VOLTAGE TO BE MARKED ORANGE. Wiring & Conduit Notes 6 Scale: N/A 1. GROUNDING SYSTEM COMPONENTS SHALL BE LISTED FOR THEIR PURPOSE, AND GROUNDING DEVISES EXPOSED TO THE ELEMENTS SHALL BE RATED FOR SUCH USE. 2. PV EQUIPMENT SHALL BE GROUNDED METAL PARTS OF MODULE FRAMES, MODULE RACKING, AND ENCLOSURES. 3. EQUIPMENT GROUNDING CONDUCTORS SHALL BE SIZED ACCORDING TO MICRO INVERTER MANUFACTURER'S INSTRUCTIONS. 4. THE GROUNDING CONNECTION TO A MODULE SHALL BE ARRANGED SUCH THAT THE REMOVAL OF A MODULE DOES NOT INTERRUPT A GROUNDING CONDUCTOR TO ANOTHER MODULE. 5. GROUNDING AND BONDING CONDUCTORS, IF INSULATED, SHALL BE COLORED GREEN OR MARKED GREEN IF #4 AWG OR LARGER. 6. IF EXISTING SYSTEM IS INACCESSIBLE, OR INADEQUATE, A GROUNDING ELECTRODE SYSTEM PROVIDED. P Grounding Notes Scale: N/A CONDUIT RUN ABOVE ROOF Raceway Above Roof: Maximum Height: 3-1/2" Minimum Height: 1" Strut Strap 2" x Block Rain Tight,, Steel EMT Connector Junction Box Strain Relief Module - DC IRV) or AC (Microlnverter) Cable Roof Framing Conduit Run Details Scale: NTS MODULE TO MODULE & MODULE TO RAIL IDGE UFO PV MODULE FRAME NRIDGE RAIL UNIVERSAL FASTENING OBJECT (UFO) THE UFO SECURELY BONDS SOLAR MODULES TO XR RAILS. IT COMES ASSEMBLED AND LUBRICATED, AND CAN FIT A WIDE RANGE OF MODULE HEIGHTS. 1. RACKING SYSTEM & PV ARRAY WILL BE INSTALLED ACCORDING TO CODE -COMPLIANT INSTALLATION TOP CLAMPS REQUIRE A DESIGNATED SPACE BETWEEN MODULES, AND RAILS MUST ALSO EXTEND A MINIMUM DISTANCE BEYOND EITHER EDGE OF THE ARRAY/SUBARRAY, ACCORDING TO RAIL MANUFACTURER'S INSTRUCTIONS. 2. JUNCTION BOX WILL BE INSTALLED PER MANUFACTURER'S SPECIFICATIONS. IF ROOF -PENETRATING TYPE, IT SHALL BE FLASHED & SEALED PER LOCAL REQUIREMENTS. 3. ROOFTOP PENETRATIONS FOR PV RACEWAY WILL BE COMPLETED AND SEALED WITH APPROVED CHEMICAL SEALANT PER CODE BY A LICENSED CONTRACTOR. 4. ALL PV RELATED ROOF ATTACHMENTS TO BE SPACED NO GREATER THAN THE SPAN DISTANCE SPECIFIED BY THE RACKING MANUFACTURER. Structural Notes 10 Scale: N/A 1. DISCONNECTING SWITCHES SHALL BE WIRED SUCH THAT WHEN THE SWITCH IS OPENED, THE CONDUCTORS REMAINING ENERGIZED ARE CONNECTED TO THE TERMINALS MARKED "LINE SIDE" (TYPICALLY THE UPPER TERMINALS). 2. DISCONNECTS TO BE ACCESSIBLE TO QUALIFIED UTILITY PERSONNEL, BE LOCKABLE, AND BE A VISIBLE -BREAK SWITCH 3. RAPID SHUTDOWN OF ENERGIZED CONDUCTORS BEYOND 10 FT OF PV ARRAY OR 5 FT INSIDE A BUILDING WITHIN 10 SECONDS. CONTROLLED CONDUCTORS <_30V AND <_240VA. LOCATION OF LABEL ACCORDING TO AHJ. 4. IF REQUIRED BY AHJ, SYSTEM WILL INCLUDE ARC -FAULT CIRCUIT PROTECTION. Disconnection & OCPD Notes 11 Scale: N/A CONDUIT RUN THROUGH ATTIC Raceway Above Roof: Maximum Height: 3-1/2" Minimum Height: 1" Strut Strap 2" x Block Rain Tight,, Steel EMT Connector Junction Box Strain Relief Module - DC IRV)or AC (Microlnverter) Cable EPMD- Flashing Roof Framing - EMT Conduit - FLEX Conduit Through Attic (18" Below Roof Material) RAIL To RAIL (IN THE SAME ROW) EQUIPMENT SHALL NOT DISCONNECT THE BONDING CONNECTION BETWEEN ANY OTHER PIECES. PV MODULE JRIDGE RAIL :RI IrF RAIL To RAIL (IN THE DIFFERENT ROWS) NTS REMOVAL OF ONE PIECE OF EQUIPMENT SHALL NOT DISCONNECT THE BONDING CONNECTION BETWEEN ANY OTHER PIECES. OPPER ID WIRE EQUIPMENT ... ACH ILSCO GBL-4DBT GROUND LUGS W/STAINLESS STEEL MACHINE SCREW (FOR EXTERIOR, WET LOCATIONS) ID# O Ib v 00 J (3) m 00 00 J N 00 00 rn 0 LU 0 < J O > � r, O m Q 6 Hkn o N LA ut u N v W X z O Q O LL 5 G Lu U0 V7 a� U I-_ O N U-) O � N v XLin Q WOr u a- kA ra -C Y N O V O W O V) N O crO O LL o No m z t o00 O Cr 0 a0l 0 U 2 10 LU 0 u o > O N 0 C7 m E # LL � LU z a a o Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET 5 General Notes Scale: N/A 0 Grounding Details Scale: NTS PV INSTALLATION PV_ 1.1 PROFESSIONAL Array Quantity Mounting Type Array Tilt Azimuth Att. Spacing Roof Type AR-01 16 Flush Mounted 18.5° 270 72" Comp. Shingle— AR-02 6 Flush Mounted 18.5° 360 72" Comp. Shingle" AR-03 2 Reverse Tilt 18.5° 180 72" Comp. Shingle" AR-04 2 Reverse Tilt 18.5° 180 72" Comp. Shin le— PV Rackin & Roof Framing Plan 1 Scale: 1/8" = V-0� Modules Fire Clearance Obstructions Attachments Rafters Rails 0 0 0 ® ----------- AR-03 1 D# Z O Q rr O LL z rr O I— U Q O U Ln O m J a;m ro 00 J N 00 W Q dl lfl W O U1 >Q �1 J C7 > r, 0 > V) H N N N O O v U In L/) +' U N v W X a� u� � O N U-) O � N E � ~ Q NX� v Cr u ao o � ra -C V O W O In N O cr O O LL o No 0) Z t O 00 O r 0 N i Q O U M VT rq LU �4U O 1 > cr cc O C7 m # �w z a a o Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET PV INSTALLATION, PV - Z ' O PROFESSIONAL ID# Attachment Spacing:6' I I I I Attachment Point, I FA I IWI I I IWI I i 18.5° O (4:12) PV Mddule X Slope J 0 PV RailLn IN W J �I v I IIN I Ilu I IWI I u l I IWI I I u � I 1 I_ I I I I Max Cantilever 33% Rail Span: 72" x 33% = 24" Roof 1 Attachment Spacing Detail 1 Scale: NTS Roof Information Roof Material: Roof Framing: Framing Size & Spacing: Framing Span & Roof Pitch: Framing Species & Grade: Racking Information Racking / Rail Manufacture: Attachment Manufacture: Number of Attachments: Racking Weight: Module Information Modules: Module Dimensions: Module Weight & Sq.Ft.: Array Sq.Ft. : Weight Calculations Weight w/Racking & Add Ons Weight (Lbs.) / Attachment: Distributed Weight on Roof: Roof 1 Calculations 1 Scale: NTS Comp. Shingle. Rafter. 2" x 4", 24" O.C. 6-0", 18.5° or (4:12) Pitch Douglas Fir Larch #2. IronRidge 14 Ft. Rails IronRidge FlashFoot. 45 Attachments 3.56 Lbs. / Module (22) Solaria PowerXT 40OR-PM 64.72" x 47.4" x 1.57" 46 Lbs. , 21.3 Sq.Ft. 468.6 Sq.Ft. 1165.12 Lbs. 25.89 Lbs. / Attachment. 2.49 Lbs. / Square Foot. T-Bolt End Clamp Iron Ridge Support Rail Flash -Foot PV Module Min. 3.5" Above Roof Flashing w/Sealant Comp. Shingle Roof i �j i �4 Rafter j O.C. i (1) 5/16"x4" Lag Bolt (Min. 2.5" Embedded) Z O Q O u_ z Ir O U Z O Ln O m I" J I.,. � J Q dl lfl W O Ul Q (Yl J �;�� o �av � n oN 76 LA v� � W rn u N 0) W X Z O CQ G O ILL Z 5 G Lu U0 / p '6 O Eo 0 ILL N c m Z m 0 00 0 2- W N 0 0 Ln Q O w vo_ o � > cr O N .6 QY m ' � Iy w Z a a q Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. Partial Framing Detail 4 Roof 1 Attachment Detail SHEET 2 Scale: NTS Scale: NTS L7�7�II PV INSTALLATION P V - 2.1 PROFESSIONAL I I I I Attachment Spacing:6' Atl achment Point, I FA I IWI I — IWI I I —I - — I I I 18.50 O (4:12) PV Module x Slope 0 PV RailLn 00 J ILA II IL ILA I T Max Cantilever 33% Rail Span: 72" x 33% = 24" I I I I I I I I I I I I I I I I I I I I I I I I I I I I Roof 1 Attachment Spacing Detail 1 Scale: NTS Roof Information ID# Roof Material: Comp. Shingle Roof Framing: Rafter Framing Size & Spacing: 2" x 4", 24" O.C. Framing Span & Roof Pitch: 6-0", 18.5° or (4:12) Pitch z Framing Species & Grade: Douglas Fir Larch #2 O Racking Information Q Racking: IronRidge 14 Ft. Rails Attachment: IronRidge Tilt Up 00 Number of Attachments: 10 Attachments z Weight: 3.56 Lbs. / Module Ir O Module Information Qty: (4) Solaria PowerXT 40OR-PM U Q U o N m � M J � W Dimensions: 64.72" x 47.4" x 1.57" 01 J " o -j NSW Weight & Sq.Ft.: 46 Lbs., 21.3 Sq.Ft. z _ TO� < m o Array Sq.Ft.: 85.2 Sq.Ft. O ; U 2a a Weight Calculations -Ln f0 N 76 LA o O a) Modules w/Racking: 211.84 Lbs. N v Weight (Lbs.) / Attachment: 21.18 Lbs. / Attachment w Distributed Weight: 2.49 Lbs. / Square Foot Roof 1 Calculations 1 Scale: NTS z O ^ate � 0O T-BOLT PV MODULES C fV E END CLAMP O T Cr to ILL z U a a) `6 C B O L-FOOT BRACKET v o W Lu o V) IRONRIDGE SUPPORT RAIL EXTENSION LEG STRUT U i- v O Ln EXTENSION LEG TUBE ? C�4 Rafter — L-FOOT BRACKET 4 OC O (1) 5/16RX4" LAG BOLT (MIN. 2.5" EMBEDDED) _ O Eo LL o p m z tmorn o a0l 0 U 10 M On Lu c u 0 c O N O C7� M E # fr I"w z a o a Q X REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. Partial Framing Detail 4 Roof 1 Attachment Detail SHEET 2 Scale: NTS Scale: NTS L7�7�II PV INSTALLATION PV_2'2 PROFESSIONAL ID# LABEL PLACEMENT LABELS ENPHASE COMBINER BOX 1, 2, 10, 12, 14, 15, 16 LOAD CENTER 1, 4, 5 MAIN SERVICE PANEL 1, 2, 7, 12, 14, 15, 16, 17 1 wUl X \ THIS EQUIPMENT FED BY MULTIPLE SOURCES. TOTAL RATING OF ALL OVERCURRENT DEVICES, EXCLUDING MAIN SUPPLY OVERCURRENT DEVICE, SHALL NOT EXCEED AMPACITY OF BUSBAR. 1 PV Equipment Location & Fire Label Placement Table Scale: NTS 2 A WARNING ELECTRICAL SHOCK HAZARD TERMINALS ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION PER NEC 690.13(B) A WARNING TURN OFF PHOTOVOLTAIC AC DISCONNECT PRIOR TOI WORKING INSIDE PANEL PER NEC 110.27(C) A WARNING ELECTRICAL SHOCK HAZARD TERMINALS ON THE LINE AND LOAD SIDES MAY BE ENERGIZED IN THE OPEN POSITION DC VOLTAGE IS ALWAYS PRESENT WHEN SOLAR MODULES ARE EXPOSED TO SUNLIGHT PER NEC 690.13(B) 4. PHOTOVOLTAIC AC DISCONNECT PER NEC 690.13(B) FOR LINE -SIDE TAP: THIS LOAD CENTER IS IN COMPLIANCE WITH NEC 2020 ARTICLE 705.12(A) "THE SUM OF THE RATINGS OF ALL OVERCURRENT DEVICES CONNECTED TO POWER PRODUCTION SOURCES SHALL NOT EXCEED THE RATINGS OF THE SERVICE." 5• PHOTOVOLTAIC AC DISCONNECT RATED AC OPERATING CURRENT: 37.7A NOMINAL OPERATING AC VOLTAGE: 240V PER NEC 690.54 A WARNING THE DISCONNECTION OF THE GROUNDED CONDUCTORS(S) MAY RESULT IN OVERVOLTAGE OF THE EQUIPMENT PER NEC 690.31(1) 0 To Street F7nside Garage I MSP I 10. AWARNING DUAL POWER SOURCE 15 SECOND SOURCE IS PHOTOVOLTAIC SYSTEM PER NEC 690.59 & NEC 705.12(D)(3) 11. NOMINAL OPERATING AC VOLTAGE 0 NOMINAL OPERATING AC FREQUENCY 0 MAXIMUM AC POWER 0 MAXIMUM AC CURRENT 0 MAX OVERCURRENT DEVICE RATING FOR AC MODULE PROTECTION 0 FOR AC MODULES ONLY PER NEC 690.52 7. WARNING: PHOTOVOLTAIC 12. POWER SOURCE PER NEC 690.31(13)(3)(4) 8. RAPID SHUTDOWN SWITCH FOR SOLAR PV SYSTEM PER NEC 690.56(C)(3) g. o WARNING o PHOTOVOLTAIC POWER SOURCE DO NOT REMOVE UNLESS REPLACED IN EXACT LOCATION - PV POWER CIRCUIT DIRECTLY BELOW I AWARNING I SINGLE 120-VOLT SUPPLY DO NOT CONNECT MULTIWIRE BRANCH CIRCUITS PER NEC 710.15(C) & NEC 692.9(C) 13. DO NOT DISCONNECT UNDERLOAD PER NEC 690.15(C) & NEC 690.33(E)(2) 14. A CAUTION PHOTOVOLTAIC SYSTEM CIRCUIT IS BACKFED PER NEC 690.13(F) & NEC 705.12(B)(3-4) & NEC 690.59 u•1 17. JB AC Conduit Rated 2 Pole Combiner Rated 2 Pole Combiner Load Center Box To Backyard MAIN PHOTOVOLTAIC SYSTEM DISCONNECT PER NEC 690.13(B) WARNING POWER SOURCE OUTPUT CONNECTION. DO NOT RELOCATE THIS OVERCURRENT DEVICE. PER NEC 705.12(B)(2)(c) SOLAR PV SYSTEM EQUIPPED WITH RAPID SHUTDOWN TURN RAPID SHUTDOWN SWITCH TO THE "OFF" POSITION TO SOLAR ELECTRIC PV PANELS SHUT DOWN PV SYSTEM AND REDUCE SHOCK HAZARD IN THE ARRAY LLI PER IFC 605.11.3.1(2) & NEC 690.56(C)(1)(a) FORMAT: (1) WHITE LETTERING ON A RED BACKGROUND (2) MINIMUM 3/8 INCH LETTER HEIGHT (3) ALL LETTERS SHALL BE CAPITALIZED (4) ARIAL OR SIMILAR FONT, NON -BOLD MATERIAL: (1) REFLECTIVE, WEATHER RESISTANT MATERIAL SUITABLE FOR THE ENVIRONMENT (USE UL-969) AS STANDARD FOR WEATHER RATING. DURABLE ADHESIVE MATERIALS MEET THIS REQUIREMENT. z O I- 5 cr O LL z Ir O H Q Z O O 03 U Cso0 J m ao J N 00 00 _Q (Do W O V >Q PY J > n d > Ln Q a H n N N O p ar LA , to 0) N -1 W x O CQ G rr O LL Cz G W to o 0 Eo 0 U_ o No m z Lo- o v-Q 2 0) rn to U w C�u o > O N O L7 m E �w z a a REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET Z Fire Labels PV-3.� Scale: NTS PV INSTALLATION PROFESSIONAL ID# Elm 211-- 311-- 519-- Rm 1 Fire Placard Scale: NTS 0" 1" 2" 3" 411 5" 6" I I I I I I I I I I I I I I CAUTION POWER TO THE BUILDING IS ALSO SUPPLIED FROM THE FOLLOWING SOURCES WITH DISCONNECTS LOCATED AT SHOWN MAIN SERVICE PANEL ENPHASE COMBINER BOX (INSIDE GARAGE) UTILITY METER LOAD CENTER 4- In m Li 0 U) O V) v O N L O � m N O �N0 1.6 M N ti O SOLAR PV ARRAY N WITH MICRO INVERTERS ROOF MOUNTED NOTE: THE PLAQUE SHALL BE METAL OR PLASTIC, WITH ENGRAVED OR MACHINE PRINTED LETTERS IN A CONTRASTING COLOR TO THE PLAQUE, INCLUDE THE LOCATION OF METER, DISCONNECTS, INVERTER, THE ARRAY AND A FOOTPRINT OF THE ENTIRE BUILDING AND SITE. THE PLAQUE WILL BE ATTACHED BY POP -RIVETS, SCREWS OR OTHER APPROVED FASTENERS. z O O ILL 5z G Lu } Ln O ILL z I— U Lu i O a 0 00 U J N m W J t' cy M J m�w� C7 � rn " Lu O >Q M J > > O Q N L F N N 0 0 0 O V U jr) ti J') U (r N N LJJ X 2 U u, 0 N O N v L< ova U 0 a) o � V O L� OU-) rI 10 N REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET PV INSTALLATION, PV — 3 ' 1 PROFESSIONAL Wire Conductor Neutral Ground Raceway Raceway Raceway Height Above Output 125% of Output Min. Wire De -Rate Calculation Dist. Voltage Voltage Conduit Wire Ambient # of Final Tag Qty. Size & Type Qty. Size & Type Qty., Size & Type Size & Type Location Roof Current Current OCPD Rating I Temp Cond. Ampacity (Ft) Drop % Fill % AC.1 (6) #10 AWG THWN-2 (1) #10 AWG THWN-2 3/4" EMT Conduit Above Roof 1" To 3-1/2" 13A 16.3A 20A 35A X 1 X 0.8 = 28A 20 Ft. 240V 0.27% 27.8% AC.2 (2) #8 AWG THWN-2 (1) #8 AWG THWN-2 (1) #10 AWG THWN-2 3/4" EMT Conduit Exterior Wall "N/A" 37.7A 47.1A 50A 50A X 1 X 1 = 50A 5 Ft. 240V 0.12% 27.5% AC.3 (2) #8 AWG THWN-2 (1) #8 AWG THWN-2 1" Sch. 40 Pipe PVC Exterior Wall "N/A" 37.7A 47.1A 50A 50A X 1 X 1 = 50A 5 Ft. 240V 0.12% 13.2% PV Module 1 (26) Solaria PowerXT 40OR-PM Power at STC: 40OW Power at PTC: 369.99W V-oc:51.1V V-mp:42.4V I-sc:9.82A I-mp:9.41A V-oc Temp Coefficient:-0.29%/°C Output (I-sc x 1.25 x 1.25): 15.3A PUGET SOUND ENERGY UTILITY Prior to J-Box: Manufacturers Q Cable With #6 Bare Copper Ground (DF­ Zu M tiZ __ 000 a >a Circui 1 a w c c c tDF­ M P ZZ Y- 000 u a Cr C rcuil 2 ad c c c (D H M P Y� 000 va a Circui 3 a w c c c Enphase Combiner Box Existing or New: (N) "PV Dedicated" Rating: 80A ECB, Main -Lug Only Monitoring Breaker (N) 10A, 2 Pole PV Breaker 1 (N) 20A, 2 Pole PV Breaker 2 (N) 20A, 2 Pole PV Breaker 3 (N) 20A, 2 Pole Total 60A U Q Micro-Inverterl (26)Enphase IQ7A-72-2-US Max V-oc Input: 58V Max Output Current: 1.45A (Each) Max Number Per Branch: 11 Branch Circuit 1 (9 Enphase IQ7A-72-2-US) (9 Qty. X 1.45A X 1.25) = 16.3125A (20A OCPD) Branch Circuit 2 (9 Enphase IQ7A-72-2-US) (9 Qty. X 1.45A X 1.25) = 16.3125A (20A OCPD) Branch Circuit 3 (8 Enphase IQ7A-72-2-US) (8 Qty. X 1.45A X 1.25) = 14.5A (15A OCPD) Enphase Combiner Box 10A L1 Enphase L2 Envoy PV OCPD I (N) 20A, 2 Pole j j L1 JL1 L2 L2 I N G PV OCPD G (N) 20A, 2 Pole TL2::�:� PV OCPD (N) 15A, 2 Pole L1 2 125A Service Rated 2 Pole Load center PV OCPD (N) 50A, 2 Pole Service Rated 2 Pole Load Center Existing or New: (N) Rating: 125A Service Rated 2 Pole Load Center, Main -Lug Only PV Breaker 1 (N) 50A, 2 Pole Total 50A #6 AWG Auxiliary grounding electrode conductor attching to the existing MSP NOTE: "AN ELECTRIC POWER PRODUCTION SOURCE SHALL BE PERMITTED TO BE CONNECTED TO THE SUPPLY SIDE OF THE SERVICE DISCONNECTING MEANS AS PERMITTED IN 230.82(6). THE SUM OF THE RATINGS OF ALL OVERCURRENT DEVICES CONNECTED TO POWER PRODUCTION SOURCES SHALL NOT EXCEED THE RATING OF THE SERVICE." 1 Phase / 60 Hz. _) 200A Rated MSP Line -Side Tap Main Breaker (E) 200A Ground Rod (E) GROUNDING ELECTRODE Ambient Temperature Information Extreme Min Temp: Ambient Temp: -5°C 26°C Ambient Temp. Adjustments 0" to 7/8" Above Roof: 59°C Voltage Drop Information AC Voltage Drop: Total System Voltage Drop: 0.510/0 0.51% Main Service Panel 1 Existing 200A MSP, Top -Fed 10, 3W, 120/240V Utility: Puget Sound Energy Interconnection: Line -Side Tap Main Breaker De-Rated:No Existing Wire To Utility Grid L1 Underground L2 Service I Utilitv Meter I PER NEC 705.12 Main Panel Interconnection Information Bus Bar 1 Rating: 200A Main Breaker 1 Rating: 200A PV Back Feed (Actual Load): N/A PV OCPD: N/A Interconnection Calculation: 120% Rule Not Applicable ID# Z O Q O LL Z Ir O I— U Q Z O V) 0 m v 00 -1 veyi 00 00 J N 00 00 0)I.0 O Lr Q (Yl J (D;�r, O �av �� oN O 0 ar � LAV) u N v w X O_ hC— G O LL 5 G W U0 �U) a� u� 0 N `^ o � N vX Ln v Or u ao kA ra sa Y fp O v o w o V) � N N C) a o 0 LL c o No m Z t O 00 0 Cr ai 10 U ��3 rn Lu a) 0 0 O N O C7 m E # Nw Z a a o Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. SHEET 1 Three Line Diagram Scale: INTS PV INSTALLATION' P V - 4. 1 PROFESSIONAL I D# SOLARIA Solaria PowerXT° I DC Panel SOL RIB Solaria PowerXT- 40OR-PM Max Power (Pmax) [W] 400 Efficiency 1%] 20.2 Open Circuit Voltage (Voc) [V] 51.1 Short Circuit Current (Ise) [A] 9.82 Max Power Voltage (Vmp) [V) 42.4 Solaria O „ Max Power Current (Imp) [A] 9.41 Power Tolerance [%] -0/+3 Achieving over 20% efficiency, Solaria PowerXT solar panels are one of the highest power panels in the residential and commercial solar •• � •. I ill Max Power (Pmax) 1' [W] =111=1112111 295 market. Compared to conventional panels, Solaria PowerXT panels have fewer gaps between the solar cells; this leads to higher power Open Circuit Voltage (Voc) [V] 48.1 and superior aesthetics. Solaria PowerXT Pure BlackTM panels are manufactured with black backsheet and frames, enhancing a home or Short Circuit Current (Ise) [A] 7.92 building's architectural beauty. Max Power Voltage (Vmp) IV] 40.0 Max Power Current (Imp) [A] 7.59 Higher Efficiency, Higher Power Solaria PowerXT panels achieve over 20%efficiency; conventional panels achieve 15%- 17% efficiency. Solaria PowerXT panels are one of the highest power panels available. Lower System Costs Solaria PowerXT panels produce more power per square meter area. This reduces installation costs due to fewer balance of system components. Improved Shading Tolerance Sub -strings are interconnected in parallel, within each of the four panel quadrants, which dramatically lowers the shading losses and boosts energy yield. Improved Aesthetics Compared to conventional panels, Solaria PowerXT panels have a more uniform appearance and superior aesthetics. Durability and Reliability Solder -less cell interconnections are highly reliable and designed to far exceed the industry leading 25 year warranty. About Solaria Established in 2000, The Solaria Corporation has created one of the iindustry's most respected IP portfolios, with over 250 issued and pending patents in PV solar cell) and module technology. Headquartered in Oakland, California, Solaria has developed a technology platform that unlocks the potential of solar energy. The Solaria Corporation 1700 Broadway, Oakland, CA 94612 P: (510) 270-2507 www.solaria.com Product specifications are subject to change without notice. Module Data S 1 Scale: NTS �p??ERFOR4, zoia DNV•G j PV MODULE RELIABILITY SCORECARD TUVRheinla d Precisely Right. Copyright © 2020 The Solaria Corporation SOL-DAT-0005 Rev 01 4-2020 NOCT loci 45 +/-2 Temp. Coeff. of Pmax [%/ oC] -0.39 Temp. Coeff. of Voc [% / OC] -0.29 Temp. Coeff. of Isc [%/ oC] 0.04 Design Parameters Operating temperature loci -40 to +85 Max System Voltage [V] 1000 Max Fuse Rating [A] 20 Bypass Diodes [#] 4 100% 98°� 90 % 80% 5 10 15 20 25 30 35 40 45 50 55 VOLTAGE(V) 25-year Power, Parts and Labor from Solaria Typical Tier 1 industry warranty 15 20 Years Solaria PowerXT°-400R-PM Cell Type Monocrystalline Silicon Dimensions (L x W x H) 64.72" x 47.4" x 1.57" 1644mm x 1204mm x 40mm Weight 21 kg / 46 Ibs Glass Type / Thickness AR Coated, Tempered / 2.84mm Frame Type Black Anodized Aluminum Cable Type / Length 12 AWG PV Wire (UL) / 1000mm Connector Type MC4 Junction Box IP67 / 4 diodes Front Load 5400 Pa / 113 psf* Rear Load 2400 Pa / 50 psf* 'Refer to Solaria Installation Manual for details Certifications UL 61730/UL1741/CEC CAN/CSA-C22.2 Fire Type (UL 1703) 1 Warranty 25 years* *Warranty details at www.solaria.com Stacking Method Horizontal / Palletized Panels/ Pallet 25 Pallet Dims (L x W x H) 66.57" x 48.7" x 48.4" 1691 mm x 1238mm x 1230 mm Pallet Weight 590 kg / 1300 Ibs Pallets / 40-ft Container 18 Panels / 40-ft Container 450 [64.Tn] [11.Oin] [5.91n] 164dmm [5BIn] 25mm 148mm I1amm A B 8 A B [4r.4n] 120/mm OOOmNE=3_9.4nI-1 POSITIVE I+I I m1391 I OOOmml39.4in1 25mm] J ~961m�m] 911 m] [.43in] 1I mm [] 40mm 86% [.o7m] 1.70— at % [1.3am] 35 FRAME PROFILE The Solaria Corporation 1700 Broadway, Oakland, CA 94612 P: (510) 270-2507 www.solaria.com Product specifications are subject to change without notice. Copyright © 2020 The Solaria Corporation SOL-DAT-0005 Rev 01 4-2020 Z O Q O LL Z Cr O U Z O Z O c� G 0 Z S G LU F_ Ln O LL Z U LLI 1 O a co 0 00 ao v m Do 00 ro _J DO Do l7 rn T w oviQm J >3� O �a uN L) OO d1 � V U U) t5 0) V N w x a � U � p N `^ o � N E v Nx^ to v O u ao W o CC ra C a V O w ot^� N 010 0 c p No rn (aO ON Er v n Q 0 `m° 00 > fY C: r O N (j m E # N -o Z a w a Q REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. DATA 7RSTALI-7. SHEET PROFESSIONAL ID# Data Sheet Enphase Microinverters Region: AMERICAS Enphase IQ 7A Microinverter 8 To learn more about Enphase offerings, visit enphase.com The high-powered smart grid -ready Enphase IQ 7A Micro`' dramatically simplifies the installation process while achieving the highest system efficiency for systems with 60-cell and 72-cell modules. Part of the Enphase IQ System, the IQ 7A Micro integrates with the Enphase IQ Envoy'", Enphase IQ Battery'", and the Enphase Enlighten' monitoring and analysis software. The IQ Series Microinverters extend the reliability standards set forth by previous generations and undergo over a million hours of power -on testing, enabling Enphase to provide an industry -leading warranty of up to 25 years. High Power • Peak output power 366 VA @ 240 VAC and 295 VA @ 208 VAC Easy to Install Lightweight and simple Faster installation with improved, lighter two -wire cabling Built-in rapid shutdown compliant (NEC 2014 & 2017) Efficient and Reliable Optimized for high powered 60-cell and 72-cell modules Highest CEC efficiency of 97% More than a million hours of testing Class II double -insulated enclosure UL listed Smart Grid Ready Complies with advanced grid support, voltage and frequency ride - through requirements Envoy and Internet connection required Configurable for varying grid profiles Meets CA Rule 21 (UL 1741-SA) n ENPHASE Z Enphase IQ 7A Microinverter O 11-- INPUT (DC) IQ7A-72-2-US cQ Commonly used module pairings' 295 W-460 W + G Module compatibility 60-cell, 66-cell, and 72-cell PV modules 0 O Maximum input DC voltage 58 V LL Power point tracking voltage range 18 V-58 V Min/Max start voltage 33 V / 58 V — Max DC short circuit current (module ISC)3 15 A cc Overvoltage class DC port II Q DC port backfeed current 0 A l­_ PV array configuration 1 x 1 ungrounded array; No additional DC side protection required; U p AC side protection requires max 20A per branch circuit Q U N OUTPUT (AC) @ 240 VAC @ 208 VAC � a , rn Peak output power 366 VA 295 VA N to rn Maximum continuous output power 349 VA 290 VA Z -2 Q Nominal (L-L) voltage/range' 240 V / 211-264 V 208 V / 183-229 V >3 Maximum continuous output current 1.45 A (240 VAC) 1.39 A (208 VAC) U Q Nominal frequency 60 Hz u Extended frequency range 47-68 Hz O O ut r AC short circuit fault current over 3 cycles 5.8 Arms rn N Maximum units per 20 A (L-L) branch circuits 11 (240 VAC) 11 (208 VAC) Overvoltage class AC port III AC port backfeed current 18 mA Power factor setting 1.0 Power factor (adjustable) 0.85leading ... 0.85 lagging EFFICIENCY @240 VAC @208 VAC z CEC weighted efficiency 97.0 % 96.5 % 0 a MECHANICAL Ambient temperature range -400C to +60°C ¢ N Ln Relative humidity range 4%to 100%(condensiing) cQc o N E Connector type: DC (IQ7A-72-2-US) MC4 G v Dimensions (HxWxD) 212 mm x 175 mm x 310.2 mm (without bracket) n Weight 1.08 kg (2.38 Ibs) O V) 3 Cr Cooling Natural convection - No fans z 0 a- W Approved for wet locations Yes — t a Pollution degree PD3 Y m C v o w Enclosure Class II double insulated, corrosion resistant polymeric enclosure L1J o '� i^O Environmental category / UV exposure rating NEMA Type 6 / outdoor 11-- u) (\J N FEATURES U) Communication Power Line Communication (PLC) >_ Monitoring Enlighten Manager and MyEnlighten monitoring options Compatible with Enphase IQ Envoy Disconnecting means The AC and DC connectors have been evaluated and approved by UL for use as the load -break disconnect required by NEC 690. Compliance CA Rule 21 (UL 1741-SA) UL 62109-1, UL1741/IEEE1547, FCC Part 15 Class B, ICES-0003 Class B, o O CAN/CSA-C22.2 NO. 1107.1-01 d LL O oN This product is UL Listed as PV Rapid Shut Down Equipment and conforms with NEC-2014 and p m °o NEC-2017 section 6901.12 and C22.1-2015 Rule 64-218 Rapid Shutdown of PV Systems, for AC Z M 00 O and DC conductors, when installed according manufacturer's instructions. — m Q o U m LLI v o _ o O N Q l7 m # EN 1. No enforced DC/AC ratio. See the compatibility calculator at httos://ennhase.com/en-us/suonort/module-compatibility. -O Z 2. CEC peak power tracking voltage range is 38 V to 43 V. Q w d 3. Maximum continuous input DC current is 10.2A. i2 _1 Q 4. Voltage range can be extended beyond nominal if required by the utility. 5. Limits may vary. Refer to local requirements to define the number of microinverters per branch in your area To learn more about Enphase offerings, visit enphase.com @ 2020 Enphase Energy. All rights reserved. Enphase, the Enphase logo, Enphase IQ 7A, Enphase IQ Battery, Enphase Enlighten, Enphase IQ E N P H A S E Envoy, and other trademarks or service names are the trademarks of Enphase Energy, Inc. Data subject to change. 2020-06-16 0 m 00 m 00 J l7 w H J O V) # U U v w X REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. Micro Inverter Data Sheets 1 Scale: NTS NABCEP CERTIFIED ID# Data Sheet Enphase Networking Enphase IQ Combiner+ (X-IQ-AM1-240-2) U� LISTED To learn more about Enphase offerings, visit enphase.com The Enphase IQ Combiner+T^^ with Enphase IQ Envoy" consolidates interconnection equipment into a single enclosure and streamlines PV and storage installations by providing a consistent, pre -wired solution for residential applications. It offers up to four 2-pole input circuits and Eaton BR series busbar assembly, Smart Includes IQ Envoy for communication and control Flexible networking supports Wi-Fi, Ethernet, or cellular Provides production metering and optional consumption monitoring Supports installation of the Enphase Q Aggregator'" Simple Eaton BR series panelboard interior Up to four 2-pole branch circuits for 240 VAC plug-in breakers (not included) 80 A total PV or storage branch circuits Z O Enphase IQ Comlbiner+ rr MODEL NUMBER O IQ Combiner+ X-IQ-AM1-240-2 IQ Combiner+ with Enphase IQ Envoy" for integrated revenue grade PV production metering LL (ANSI C12.20+/-0.5i) and optional* consumption monitoring (+/-2.5i). Z ACCESSORIES (order separately) irr Enphase Mobile Connect- O CELLMODEM-03 (4G / 12-year data plan) Plug and play industrial grade cellular modem with data plan for systems up to 60 CELLMODEM-01 (3G / 5-year data plan) microinverters. (Available in the US, Canada, Mexico, Puerto Rico, and the US Virgin Islands, U o m CELLMODEM-M1 (4G LTE CAT -MI / 5-year data plan) where there is adequate cellular service in the installation area.) N op Consumption Monitoring CT � J �' m ao _J CT-200-SPLIT Split core current transformers enable whole home consumption metering* (+/- 2.5%). l Co w C7 Circuit Breakers z 2 vi Q r t J BRK-15A-2-240 Breaker, 2 pole, 15A, Eaton BR215 O CD v 3 O BRK-20A-2-240 Breaker, 2 pole, 20A, Eaton BR220 U M > v ELECTRICAL SPECIFICATIONS Rating Continuous duty a o U) System voltage 240 VAC, 60 HZ V aj N w Eaton BR series busbar rating 125 A Max. continuous current rating (output to grid) 65 A Max. fuse/circuit rating (output) 90 A Branch circuits (solar and/or storage) Up to four 2-pole Eaton BR series Distributed Generation (DG) breakers only (not included) Max. continuous current rating (input from PV) 64 A Z Max. total branch circuit breaker rating (input) 80 A (any combination) O a U) Production Metering CT 200 A solid core pre -installed and wired to IQ Envoy l U N MECHANICAL DATA c 0 E O Dimensions (WXHXD) 49.3 x 46.5 x 16.0 cm (19.4" x 18.3" x 6.3") F a Weight 7.5 kg (16.5 Ibs) O > v O Ambient temperature range -401 C to +461 C (400 to 1150 F) LL U a C, Cooling Natural convection, plus heat shield z L t CL Enclosure environmental rating Outdoor, NRTL-certified, NEMA type 3R, polycarbonate construction Y m v o w Wire sizes 20 A to 50 A breaker inputs: 14 to 4 AWG copper conductors W 60 A breaker branch input: 3 to 1/0 AWG copper conductors N N Main lug combined output: 10 to 2/0 AWG copper conductors Neutral and ground: 14 to 1/0 copper conductors >_ Always follow local code requirements for conductor sizing. Altitude To 2000 meters (6,560 feet) INTERNET CONNECTION OPTIONS Integrated Wi-Fi 802.11b/g/n Ethernet 802.3, Cat5E (or Cat 6) UTP Ethernet cable - not included Cellular Optional, CELLMODEM-01 (3G) or CELLMODEM-03 (4G) (not included) COMPLIANCE Reliable Compliance, Combiner UL 1741 CAN/CSA C22.2 No. 107.1 Durable NRTL-certified NEMA type 47 CFR, Part 15, Class B, ICES 003 Production metering: ANSI C12.20 accuracy class 0.5 (PV production) 3R enclosure Compliance, IQ Envoy UL 916 Five-year warranty CAN/CSA C22.2 No. 61010-1 UL listed * Consumption monitoring is required for Enphase Storage Systems. To learn more about Enphase offerings, visit enphase.com EN P H AS E. © 2018 Enphase Energy. All rights reserved, All trademarks or brands in this document are registered by their respective owner. E N P H A S E 2018-05-02 O 010 oLL o mOZ 0 N(a 00 O. QU Q01 m LU v o _0 o i > 0 N O �mE U r-w Z 12 a a a X REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. 1 Enphase Combiner Box Data Sheets ® DATA Scale: INTS PV INSTALLATION SHEET PROFESSIONAL I D# /lr IRON RIDGE Solar Is Not Always Sunny XR Rail Family Over their lifetime, solar panels experience countless extreme weather events. Not just the worst storms in years, but the worst storms in 40 years. High winds capable of ripping panels from a roof, and snowfalls weighing enough to buckle a panel frame. /1910 XR Rails are the structural backbone preventing these results. They resist uplift, protect against buckling and safely and efficiently transfer loads into the building structure. Their superior spanning capability requires fewer roof attachments, reducing the number of roof penetrations and the amount of installation time. Force -Stabilizing Curve Sloped roofs generate both vertical and lateral forces on mounting rails which can cause them to bend and twist. The curved shape of XR Rails is specially designed to increase strength in both directions while resisting the twisting. This unique feature ensures greater security during extreme weather and a longer system lifetime. Compatible with Flat & Pitched Roofs Corrosion -Resistant Materials XR Rails are IronRidge offers All XR Rails are made of marine -grade compatible with a range of tilt leg aluminum alloy, then protected with an , A FlashFoot and options for flat anodized finish. Anodizing prevents surface other pitched roof roof mounting and structural corrosion, while also providing . attachments. applications. a more attractive appearance. XR Rail Family The XR Rail Family offers the strength of a curved rail in three targeted sizes. Each size supports specific design loads, while minimizing material costs. Depending on your location, there is an XR Rail to match. XR10 XR10 is a sleek, low -profile mounting rail, designed for regions with light or no snow. It achieves 6 foot spans, while remaining light and economical. 6'spanning capability Moderate load capability Clear & black anodized finish Internal splices available Rail Selection i 1 XR100 XR100 is the ultimate residential mounting rail. It supports a range of wind and snow conditions, while also maximizing spans up to 8 feet. 8'spanning capability Heavy load capability Clear & black anodized finish Internal splices available _i XR1000 XR1000 is a heavyweight among solar mounting rails. It's built to handle extreme climates and spans 12 feet or more for commercial applications. 12' spanning capability Extreme load capability Clear anodized finish Internal splices available The following table was prepared in compliance with applicable engineering codes and standards. Values are based on the following criteria: ASCE 7-10, Roof Zone 1, Exposure B, Roof Slope of 7 to 27 degrees and Mean Building Height of 30 ft. Visit IronRidge.com for detailed span tables and certifications. 100 120 None 140 XR10 XR100 XR1000 160 100 120 10-20 140 160 100 30 160 100 40 160 50-70 160 80-90 160 L. © 2014 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-80-227-9523 for more information. Version 1.12 Z O Q O IL Z Ir O U o N J a±+ , 00 m 3 co 00 Z oviQm O>3 U �Q vlfl Y UP) to rn N Z O ^ate Q "oN Ems^ Cr v Q O ova LL u a SZ (13 CL G Y 0 U v o w LU o`na � N N } In O 01 o 00 IL o No m Z s O 00 o Er v u Q O U ��� m LLI v o _ � o > O l7 m E # r-w Z 11 a a Q 0 m r, m tb J w J O to V V v w X REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 1 Rail Data Sheets DATA Scale: NTS PV INSTALLATION SHEET PROFESSIONAL 1 D# //A IRONRIDGE Rapid & Secure Solar Attachments IronRidge FlashFootTM is an all -in -one solar mounting product for composition shingle roofs that eliminates the need for separate standoffs, flashings, and L-feet. FlashFoot incorporates a number of structural and waterproofing features to securely attach IronRidge Rails to roof structures, while also protecting against water intrusion and weather damage. i Load Distribution Plate A solid metal plate below the L-foot ' increases the FlashFoot's structural strength and prevents any deformation of the flashing during installation. Certified compliant with IBC and IRC. ES i FlashFootTM Dual Mechanical Seal At the core of the FlashFoot, a pre -installed rubber bushing forms a dual mechanical seal, with its exterior compressed against the cavity of the L-foot and its interior tightly wrapping around the shaft of the lag bolt. Water Shedding Design A wide flashing layer combined with an elevated sealing platform maximizes the FlashFoot's water shedding ability. Installation Overview Tools Required: tape measure, chalk line, stud finder, roofing bar, caulking gun with an approved sealant, drill with 1 /4" bit and 1 /2" socket. Locate rafters and snap vertical and horizontal lines to mark locations of flashings. Drill 1/4" pilot holes, then backfill with an approved sealant. Line up pilot hole with flashing hole and insert lag bolt through bonded washer, L-Foot, and flashing. Tighten lag bolt until fully seated. Testing & Certification Slide flashing, between 1 st and 2nd course, so the top is at least 3/4" above the edge of the 3rd course and the bottom is above the edge of the 1 st course. The FlashFoot is now installed and ready for IronRidge Rails. With provided L-foot fasteners pre - loaded into rails, drop rails into open L-foot slots. FlashFoot is certified for compliance with the International Building Codes (IBC) & International Residential Codes (IRC) by IAPMO-ES. Mechanical testing conformed to the standard for Testing and Analysis of Joist Hangers and Miscellaneous Connectors (EC002-2011), and rain testing conformed to the Underwriters Laboratory Standard for Gas Vents (UL 441-96 Section 25). Lag pull-out (withdrawal) capacities (Ibs) in typical roof lumber (Aso) Douglas Fir, Larch Specific GraAty .50 798 Douglas Fir, South .46 705 Engelmann Spruce, Lodgepole Pine (MSR 1650 f & higher) .46 705 Hem, Fir .43 636 Hem, Fir (North) .46 705 Southern Pine .55 921 Spruce, Pine, Fir .42 615 Spruce, Pine, Fir (E of 2 million psi and higher grades of MSR and MEL) .50 798 © 2014 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.02 Attachment Data Sheets Scale: NTS Z O Q O LL Z Cr O H U o N J � rnaD m 3 co 00 Z O to Q m O>3 U °Q v lf1 In l/) rn N O ^aLA cr Q `n0N E�� tv Q O Ln °: Cr LL u cr SZ (13 a G Y 0 C �T () W LLI O L ip N N Ln } Ln 1dv 01Id OQ mLL o z o o UrooLU o_ > O E r-Zw aa N Q 0 m 00 to 00 J (D Lu h J O V) # V a) v Lu x REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. DATA PV IN3OFESSIONAL ...NAL SHEET PR I D# IRONRIDGE Trust your system at every angle. Tilt Mount System The IronRidge Tilt Mount System supports a wide range of solar module tilting angles, while also resisting the extreme wind and snow forces experienced over a building's lifetime. Every component has been carefully engineered and rigorously tested, and the entire system uses only aluminum and stainless steel materials to resist corrosion. Roof Friendly Lightweight and compatible with industry -standard attachments. Strength Tested All components evaluated for superior structural performance. UL 2703 Listed System Meets newest effective UL 2703 standard. Revers Tilt -Up Data Sheets 1 Scale: NTS PE Certified Pre -stamped engineering letters available in most states. Design Assistant Online software makes it simple to create, share, and price projects. 20-Year Warranty Twice the protection offered by competitors. Z XR Rails & Tilt Legs O XR Rails Tilt Legs Q Cr O Z 1 L 0 O Attach directly to Tilt Legs. Available in three targeted Tilt assembly to desired angle, up to 30 degrees. Kits U o m sizes to support specific wind and snow loads. include South and North Tilt Leg and all hardware. Q u N °m° • Unique curved profile Available in multiple lengths for a wide angle range • Spanning capabilities up to 12' Assembled South Tilt Legs Include angle indicators Z o vi Q � � • Clear and black finish Legs are electrically bonded to rails 0 D > 3 ^ 0 U �a v Clamps & Grounding v v Ul)oV ai UFOs (D Stopper Sleeves Grounding Lugs N w L Y� Z a U) Universal Fastening Objects Snap onto the UFO to transform Connects Tilt Mount system to I— N secure and bond modules to rails. into a bonded end clamp. equipment ground. Q `^ o N Eel` • Fully assembled and lubricated •Bonds modules to rails •Low profile v a • Single, universal size Sized to match modules Single tool installation O ; v Cr • Clear and black finish Clear and black finish Mounts in any direction LL u ao Z ° to t Accessories a v o w Bonded Splices End Caps Wire Cllips WLU N N } to XR Rails use internal splices for Provide a finished look for rails Organize electrical wires from the O 01 o 0 seamless connections. while preventing debris buildup. rail's top slot. z N°o o • Self -drilling screws Easy snap -in installation Simple snap -in installation — a, °C 61 0 v ^ Q o • Varying versions to match rails Varying versions to match rails Holds up to ten 5mm wires U g v • Forms secure bonding connection UV -stabilized polymer UV -stabilized polymer W 0 0 0 > � r O l7 m E # Resources ° z a d o a --•--- Design Assistant _ Go from rough layout to fully engineered system. For free. Go to IronRidge.com/design ♦ , NABCEP Certified Training �• V Earn free continuing education credits, A while learning more about our systems. Go to IronRidge.com/training © 2016 IronRidge, Inc. All rights reserved. Visit www.ironridge.com or call 1-800-227-9523 for more information. Version 1.20 x REVISION BLOCK DESCRIPTION DATE Initial Draft of Plans 7/8/21 Design By: CNG SOLAR ENGINEERING, INC. DATA PPRRSTALLAT"' SHEET PROFESSIONAL