HomeMy WebLinkAboutPLANS - 22-00939 -248 S 3rd E - Solar PanelsHARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
ENGINEERING
(801) 614-0606 EXT 115
SHEET 1 OF 7
PLANT LOCATION AND
INFORMATION
SOLAREDGE SE7600H-US INVERTER
SOLAREDGE SE3800H-US INVERTER
36 VIKRAM PREXOS VSMDHT.60.365.05
11.4 KW AC / 13.1 KW DC PHOTOVOLTAIC SYSTEM
REVISION 1:
PLANT LOCATION:
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
ENGINEERING
(801) 614-0606 EXT 115
SHEET 2 OF 7
SITE PLAN
GENERAL NOTES:
ALL CONSTRUCTION / INSTALLATION SHALL COMPLY WITH:
2017 NATIONAL ELECTRICAL CODE (NEC)
2018 INTERNATIONAL FIRE CODE (IFC)
2018 INTERNATIONAL BUILDING CODE (IBC)
2018 INTERNATIONAL RESIDENTIAL CODE (IRC)
ALL DIMENSIONS SHOWN ARE APPROXIMATE
UTILITY HAS 24-HR UNRESTRICTED ACCESS TO ALL PV SYSTEM COMPONENTS
LOCATED AT SERVICE ENTRANCE
ALL CONDUITS ON ROOF SHALL BE A MINIMUM OF ½” OFF ROOF
CONSTRUCTION LIMITS: ALL IMPROVEMENTS AND ACCESS SHALL OCCUR WITHIN
PLANT PROPERTY LINES
SOLAR BOM
NEW SOLADECK JUNCTION BOX (SOLTECTION RJ-1) _2_ QTY
NEW JUNCTION BOX (SOLTECTION RU-2LP) _2_ QTY
RAIL (SNAPNRACK SERIES 100)= _24_ (14 FT LENGTH) QTY
SPLICES (SNAPNRACK SERIES 100)= _12_ QTY
MID CLAMP (SNAPNRACK SERIES 100) = 60 QTY
END CLAMP (SNAPNRACK SERIES 100) = 24 QTY
STANDOFFS FEET AND LAGS (SNAPNRACK SERIES 100) = 72 QTY
EACH
LIMITS OF CONSTRUCTION
SOLADECK JUNCTION BOX (S) ONE PER ARRAY
SOLAREDGE HD WAVE INVERTER
(LOCATED NEXT TO SERVICE)
APPROX. 40' DC RUN
(IN ATTIC WHERE AVAILABLE)
SOLAREDGE HD WAVE INVERTER
(LOCATED NEXT TO SERVICE)
DEDICATED PHOTOVOLTAIC SYSTEM AC
DISCONNECT
(LOCATED WITHIN 3 FEET OF SERVICE)
DEDICATED PHOTOVOLTAIC SYSTEM AC
DISCONNECT
(LOCATED WITHIN 3 FEET OF SERVICE)
NEW 200A RATED SUB PANEL
(LOCATED NEXT TO SERVICE)
SERVICE ENTRANCE PANELBOARD
EMERGENCY STOP DISCONNECT
LOCATED IN SIGHT OF ESS
CORE ESS LOCATED INSIDE GARAGE ON
SIDEWALL SAFE FROM VEHICULAR DAMAGE
GENERAL NOTES:
ALL CONSTRUCTION / INSTALLATION SHALL COMPLY WITH:
2017 NATIONAL ELECTRICAL CODE (NEC)
2018 INTERNATIONAL FIRE CODE (IFC)
2018 INTERNATIONAL BUILDING CODE (IBC)
2018 INTERNATIONAL RESIDENTIAL CODE (IRC)
ALL DIMENSIONS SHOWN ARE APPROXIMATE
UTILITY HAS 24-HR UNRESTRICTED ACCESS TO ALL PV SYSTEM COMPONENTS
LOCATED AT SERVICE ENTRANCE
ALL CONDUITS ON ROOF SHALL BE A MINIMUM OF ½” OFF ROOF
CONSTRUCTION LIMITS: ALL IMPROVEMENTS AND ACCESS SHALL OCCUR WITHIN
PLANT PROPERTY LINES
FOR IDAHO
SONNEN AC HUB WITH INTEGRATED
DEDICATED BATTERY SYSTEM UTILITY
STOP DISCONNECT
(LOCATED WITHIN 3 FEET OF SERVICE)
PV METER SOCKET
(LOCATED NEXT TO SERVICE)
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
200A MAIN
M
A
200A RATED
SONNEN AC HUB
30A/2P
30A/2P
30A/2P
40A/2P
40A/2P
40A/2P
60A/2P
40A/2P
200A/2P
B
200A/2P
ENGINEERING
(801) 614-0606 EXT 115
SHEET 3 OF 7
ONE-LINE DIAGRAMCODE COMPLIANCE:
-INTERCONNECTION AT MAIN SERVICE ADHERES WITH NEC 705.12(B)(3)(3)\
-ITEM D AS WELL AS THE PV BREAKER(S) IN ITEM B ADHERE TO RAPID SHUTDOWN REQUIREMENTS IN NEC 690.12
-THE OCPD IN THE AC HUB IS SIZED WITH THE AMPACITY OF THE FEEDER WIRES IN ACCORDANCE WITH NEC 705.12(B)(1)b.
-THE BREAKER (ITEM F) FOR SERVICEABILITY IS LOCATED WITHIN SIGHT OF THE ESS IN ACCORDANCE WITH NEC 706.15(A)
-THE E-STOP FOR ESS IS BUILT INTO THE SONNEN AC HUB AND COMPLIES WITH NEC 690.12(C) AND NEC 706.15(B)
WIRE SIZES:
1 - (2) 3/0 AWG CU / 4/0 AWG AL
(1) 3/0 AWG NEUTRAL CU / 4/0 AWG AL
(1) 6 AWG EGC CU / 4 AWG AL
2” EMT MIN. W/ THWN-2 /SER CABLE
2 - (2) 6 AWG CU
(1) 6 AWG NEUTRAL CU
(1) 8 AWG EGC CU
¾” EMT MIN. W/ THWN-2 OUTDOOR / NM CABLE INDOOR
3 - (2) 8 AWG CU
(1) 8 AWG NEUTRAL CU
(1) 10 AWG EGC CU
¾” EMT MIN. W/ THWN-2 OUTDOOR / NM CABLE INDOOR
4 - (2) 10 AWG CU
(1) 10 AWG NEUTRAL CU
(1) 10 AWG EGC CU
¾” EMT MIN. W/ THWN-2 OUTDOOR / NM CABLE INDOOR
5 - (2) 14 AWG CU (24V EMERGENCY STOP CIRCUIT)
¾” EMT MIN. W/ THWN-2 OUTDOOR / NM CABLE INDOOR
6 - (3)#14 AWG CU
NM CABLE INDOOR
DC SOLAR
CIRCUITS
CONTINUE ON
SHEET 4B
DC SOLAR
CIRCUITS
CONTINUE ON
SHEET 4A
1
1
2 2
33
3
3
4
5
COMPONENTS:
A - EXISTING MAIN SERVICE (SC816D200C)
B - SONNEN AC HUB
C - 60A/2P DISCONNECT (EATON DG222URB)
D - SONNEN CORE+ (SCORE-P20)
E - EATON BREAKER BOX WITH ONE 40A BREAKER (BR24L70SP)
F - HEAT/SMOKE DETECTOR (MODEL DEPENDANT ON
AVAILABILITY)
G - SOLAREDGE 7600W HD WAVE INVERTER (SE7600H-US)
H - SOLAREDGE 3800W HD WAVE INVERTER (SE3800H-US)
I - EXISTING SUBPANEL (SQUARE D 225A)
6
*WE WILL BE INSTALLING A HEAT/SMOKE
DETECTOR ABOVE THE ESS(S). WIRE #6 IS
ONLY IF APPLICABLE
G
H
C
C
40A/2P
E
ESS
D
H / S
F
200A/2P
40A/2P
OTHER
LOADS
1 - (2) 3/0 AWG CU / 4/0 AWG AL
(1) 3/0 AWG NEUTRAL CU / 4/0 AWG AL
(1) 6 AWG EGC CU / 4 AWG AL
2” EMT MIN. W/ THWN-2 /SER CABLE
1 - (2) 1/0 AWG CU / 2/0 AWG AL
(1) 1/0 AWG NEUTRAL CU / 2/0 AWG AL
(1) 6 AWG EGC CU / 4 AWG AL
2” EMT MIN. W/ THWN-2 /SER CABLE
1 - (2) 1 AWG CU / 1/0 AWG AL
(1) 1 AWG NEUTRAL CU / 1/0 AWG AL
(1) 6 AWG EGC CU / 4 AWG AL
1 ½” EMT MIN. W/ THWN-2 /SER CABLE
1 - (2) 2 AWG CU / 2 AWG AL
(1) 2 AWG NEUTRAL CU / 2 AWG AL
(1) 8 AWG EGC CU / 6 AWG AL
1 ½” EMT MIN. W/ THWN-2 /SER CABLE
TO INTERIOR PANEL I
C*-NEW 125A SUBPANEL (EATON BR816L125RP)
DC SOLAR
CIRCUITS
CONTINUE ON
SHEET 4
2 2
GC
M
J
2
DC SOLAR
CIRCUITS
CONTINUE ON
SHEET 4B
33
HC
M
J
3
J*- METER SOCKET (EATON UTRS212BCH)
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
9490 DC WATT PHOTOVOLTAIC ARRAY
(2) - 10 AWG THWN-2 CU PV WIRE PER STRING
(1) - 6 AWG BARE CU GND (EGC) BONDED TO RAIL WITH
WEEBL 6.7 LUG AND CLIP ASSEMBLIES.
REMAINDER OF ARRAY GROUNDED PER MANUFACTURER'S SPECIFICATIONS. NEC.690.43
SOLAR EDGE POWER OPTIMIZERS TO BE GROUNDED
WITH SST STAR WASHER PER MANUFACTURER'S SPECIFICATIONS
SOURCE CIRCUIT:
13 PANELS:
VIKRAM PREXOS VSMDHT.60.365.05
WITH S440 POWER OPTIMIZERS
POWER=4745 WATTS DC
VMP=452.4 VDC
IMP= 10.53 ADC
13 PANELS:
VIKRAM PREXOS VSMDHT.60.365.05
WITH S440 POWER OPTIMIZERS
POWER=4745 WATTS DC
VMP=452.4 VDC
IMP= 10.53 ADC
TOTAL ARRAY SPECS:
26 PANELS:
POWER =9490 WATTS DC
Each DC Panel:
VIKRAM PREXOS VSMDHT.60.365.05
TEMPERATURE CORRECTION FOR LARGEST STRING
(PER NEC ARTICLE 690.7):
VOC = 41.0 VDC TEMPERATURE COEFFICIENT(VOC) = -0.27%/ CVMAX
= VOC + [(TLOW** - 25 C) X (-0.27% X VOC)]VMAX = 41.0 VDC + [(-16 C -
25 C) X (-0.27% X 41.0 VDC)]VMAX = 45.5 VDC (<48 VDC) MAXIMUM
INPUT DC VOLTAGE FOR SOLAREDGE S440 = 48.0 V DC
**SOLARABCS.ORG EXTREME LOW TEMPERATURE FOR OGDEN
SUBARRAY #1:
MAXIMUM SYSTEM VOLTAGE (VMAX)
INVERTER MAXIMUM VOLTAGE RATING = 480 VDC
RATED MAXIMUM POWER POINT VOLTAGE (VMPP) FOR 240 VAC
GRID CONNECTION = 350 VDC
MAXIMUM CIRCUIT CURRENT (IMAX) MAXIMUM INPUT RATING OF
THE INVERTER = 20 ADC/STRING
FOR 2 STRING SYSTEM = 30 ADC
RATED MAXIMUM CIRCUIT CURRENT (IMPP)
THE LOWER VALUE OF THE FOLLOWING:
1) SYSTEM POWER (STC)/VMP =9490 W / 452.4 VDC = 20.98 A
2) INVERTER MAXIMUM OUTPUT CURRENT = 32A AT 240 VAC
Each DC Panel:
JAJAM60S03-310/PR SE3000H-US
12.
5
SE3800H-US 16
SE5000H-US 21
SE6000H-US 25
SE7600H-US 32
SE10000H-U
S 42
SE11400A-U
S
47.
5
Each DC Panel:
JINKO
JKM375M-6RL3-B
ENGINEERING
(801) 614-0606 EXT 115
SHEET 4A OF 7
PANEL STRINGING
WIRE COLORS DC:
NEGATIVE - BLACK
POSITIVE - RED
WIRE COLORS AC:
HOT - BLACK AND RED
NEUTRAL - WHITE
GROUND: - GREEN OR BARE
PMAX (STC)365 W
TOLERANCE +3.00%
TOLERANCE -0.00%
VOC (STC)41.00 V
ISC (STC)11.45 A
VMP (STC)34.80 V
IMP (STC)10.53 A
NEW JUNCTION BOX
(SOLTECTION RU-2LP)
G
POS
NEG
G
POS
NEG
1
DC
13
DC
DC
DC DC
DC
1
DC
DC DC
13 G
POS
NEG
G
POS
NEG
G
POS
NEG
G
POS
NEG
POS
NEG
G
POS
NEG
NEW SOLADECK JUNCTION BOX
(SOLTECTION RJ-1)
(2) - 10 AWG THWN-2-CU BLACK
(2) - 10 AWG THWN-2-CU RED
(1) - 10 AWG THWN-2-CU GREEN
¾”EMT CONDUIT AND/OR ¾” SEALTITE
FLEXIBLE CONDUIT, TO BE GROUNDED AT
EVERY NON METALLIC JUNCTION WITH
GROUND BUSHINGS
(2) - 10 AWG MC CABLE
(1) - 10 AWG CU GND
1/2" MC CABLE
IN ATTIC SECURED ACCORDING TO NEC 690.31 (D)(1) AND
TO BE GROUNDED AT EVERY NON METALLIC JUNCTION
WITH GROUND BUSHINGS
CONTINUATION ON SHEET 3
TO INVERTER
*SOLAR EDGE S440 OPTIMIZERS FOR EACH PANEL
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
3650 DC WATT PHOTOVOLTAIC ARRAY
(2) - 10 AWG THWN-2 CU PV WIRE PER STRING
(1) - 6 AWG BARE CU GND (EGC) BONDED TO RAIL WITH
WEEBL 6.7 LUG AND CLIP ASSEMBLIES.
REMAINDER OF ARRAY GROUNDED PER MANUFACTURER'S SPECIFICATIONS. NEC.690.43
SOLAR EDGE POWER OPTIMIZERS TO BE GROUNDED
WITH SST STAR WASHER PER MANUFACTURER'S SPECIFICATIONS
SOURCE CIRCUIT:
10 PANELS:
VIKRAM PREXOS VSMDHT.60.365.05
WITH S440 POWER OPTIMIZERS
POWER=3650 WATTS DC
VMP=348.0 VDC
IMP= 10.53 ADC
TOTAL ARRAY SPECS:
10 PANELS:
POWER =3650 WATTS DC
Each DC Panel:
VIKRAM PREXOS VSMDHT.60.365.05
TEMPERATURE CORRECTION FOR LARGEST STRING
(PER NEC ARTICLE 690.7):
VOC = 41.0 VDC TEMPERATURE COEFFICIENT(VOC) = -0.27%/ CVMAX
= VOC + [(TLOW** - 25 C) X (-0.27% X VOC)]VMAX = 41.0 VDC + [(-16 C -
25 C) X (-0.27% X 41.0 VDC)]VMAX = 45.5 VDC (<48 VDC) MAXIMUM
INPUT DC VOLTAGE FOR SOLAREDGE S440 = 48.0 V DC
**SOLARABCS.ORG EXTREME LOW TEMPERATURE FOR OGDEN
SUBARRAY #1:
MAXIMUM SYSTEM VOLTAGE (VMAX)
INVERTER MAXIMUM VOLTAGE RATING = 500 VDC
RATED MAXIMUM POWER POINT VOLTAGE (VMPP) FOR 240 VAC
GRID CONNECTION = 350 VDC
MAXIMUM CIRCUIT CURRENT (IMAX) MAXIMUM INPUT RATING OF
THE INVERTER = 15 ADC/STRING
FOR 2 STRING SYSTEM = 30 ADC
RATED MAXIMUM CIRCUIT CURRENT (IMPP)
THE LOWER VALUE OF THE FOLLOWING:
1) SYSTEM POWER (STC)/VMP =3650 W / 348.0 VDC = 10.49 A
2) INVERTER MAXIMUM OUTPUT CURRENT = 16 A AT 240 VAC
Each DC Panel:
JAJAM60S03-310/PR SE3000H-US
12.
5
SE3800H-US 16
SE5000H-US 21
SE6000H-US 25
SE7600H-US 32
SE10000H-U
S 42
SE11400A-U
S
47.
5
Each DC Panel:
JINKO
JKM375M-6RL3-B
ENGINEERING
(801) 614-0606 EXT 115
SHEET 4B OF 7
PANEL STRINGING
NEW JUNCTION BOX
(SOLTECTION RU-2LP)
G
POS
NEG
DCDC
1
DC
DC DC
10 G
POS
NEG
G
POS
NEG
(2) - 10 AWG MC CABLE
(1) - 10 AWG CU GND
1/2" MC CABLE
IN ATTIC SECURED ACCORDING TO NEC 690.31 (D)(1) AND
TO BE GROUNDED AT EVERY NON METALLIC JUNCTION WITH
GROUND BUSHINGS
NEW SOLADECK JUNCTION BOX
(SOLTECTION RJ-1)
CONTINUATION ON SHEET 3
TO INVERTER
(1) - 10 AWG THWN-2-CU BLACK
(1) - 10 AWG THWN-2-CU RED
(1) - 10 AWG THWN-2-CU GREEN
¾”EMT CONDUIT AND/OR ¾” SEALTITE
FLEXIBLE CONDUIT, TO BE GROUNDED AT
EVERY NON METALLIC JUNCTION WITH
GROUND BUSHINGS
G
POS
NEG
*SOLAR EDGE S440 OPTIMIZERS FOR EACH PANEL
WIRE COLORS DC:
NEGATIVE - BLACK
POSITIVE - RED
WIRE COLORS AC:
HOT - BLACK AND RED
NEUTRAL - WHITE
GROUND: - GREEN OR BARE
PMAX (STC)365 W
TOLERANCE +3.00%
TOLERANCE -0.00%
VOC (STC)41.00 V
ISC (STC)11.45 A
VMP (STC)34.80 V
IMP (STC)10.53 A
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
THIS INSTALLATION SHALL COMPLY WITH THE REQUIREMENTS
SPECIFIED IN THE UTAH AMENDED SECTIONS OF THE 2018 IRC THAT PERTAIN
TO ENERGY STORAGE SYSTEMS INCLUDING SHEET ROCK AND AN
INTERCONNECTED FIRE ALARM IN THE ROOM OF THE ENERGY STORAGE
SYSTEM
ALL ROOF PENETRATIONS MUST BE PROPERLY FLASHED. IRC M2302.2.2.
ARRAY SELF WEIGHT
36 VIKRAM 365W PANELS 18.7 kg = 41.2 LBS/PANEL +
SNAP-N-RACK RACKING MOUNTING HARDWARE:36 X 41.888
= 1508
A = L x W (PANEL): 69.53” X 41.34 = 19.96 SQ FT X 36 = 719
TOTAL SQ FT OF PLANE VIEW ROOF AREA = 2891
PERCENTAGE OF ROOF AREA COVERED IN SOLAR PANELS
= 24.87%
(IFC 1204.2.1.2)
ARRAY: 1508 LBS / 719 SQ FT = 2.3 PSF
MAX WEIGHT PER ANCHOR = 44.6 LBS (FOR 4’0” SPANS)
PULL OUT STRENGTH
CONNECTOR 5/16 LAG BOLT 72 STANDOFFS (72 LAGS) 72 x
3” EMBED x 210 LBS = 45360 LBS
WEATHER LOADING
GROUND SNOW: 50PSF
WIND SPEED: 160MPH
EXPOSURE CATEGORY: B
MEETS OR EXCEEDS 2018 IBC IRC CONSTRUCTION STANDARDS
CASE 1 Load Calculations 2X4 construction, 24" on center trusses
ROOF LOAD BEARING
______ LBS / ___ STANDOFFS =
_____LBS
TOTAL WEIGHT = PANELS +
HARDWARE
1412.5 LBS
1412.5 LBS / 460.75 SQ FT=
3.065 PSF
DEDICATED
PHOTOVOLTAIC SYSTEM
AC DISCONNECT
TIMES
PANELS
BY 630
THIS INSTALLATION SHALL COMPLY WITH THE REQUIREMENTS
SPECIFIED IN SECTION 1204 OF THE 2018 INTERNATIONAL FIRE CODE.
ROOF RACKING SUPPORT SPACING NOT TO EXCEED 4’ SPACING. ALL
SUPPORTS MUST BE STAGGERED FROM ONE ROW OF RACKING TO
THE NEXT SO NOT ALL SUPPORTS ARE BEARING ON THE SAME
TRUSSES
SOLAR PV MODULES CANNOT BE INSTALLED OVER OR BLOCK ANY
ATTIC VENTS, PLUMBING VENTS, FURNACES OR WATER HEATER
VENTS, ETC. WE WILL RELOCATE ANY OBSTRUCTIONS AS NEEDED.
ALL WIRING MUST BE SUPPORTED BY DEVICES OR MECHANICAL
MEANS DESIGNED AND LISTED FOR SUCH USE AND WIRING MUST BE
PERMANENTLY AND COMPLETELY HELD OFF THE ROOF SURFACE.
WE WILL BE OBSERVING IFC 1204.2 EXCEPTION 1TO BE USED WHEN USING A BARN OR NON INHABITED SPACE FOR ROOF TOP INSTALL
FOR GRANTSVILLE:
WEATHER LOADING
GROUND SNOW: 30PSF
WIND SPEED: 115MPH
EXPOSURE CATEGORY: C
FOR BINGHAM COUNTY
IDAHO:
WEATHER LOADING
GROUND SNOW: 42PSF
WIND SPEED: 115MPH
EXPOSURE CATEGORY: C
ENGINEERING
(801) 614-0606 EXT 115
SHEET 5 OF 7
ARRAY MOUNTING AND
LOADING
36 INCH FIRE
DEPARTMENT
SETBACK 36” PATHWAYS TO
RIDGE
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
DUAL INPUT SOURCE
SECOND SOURCE IS
SOLAR PV SYSTEM
ALL SIGNAGE MUST BE PERMANENTLY ATTACHED AND NOT HAND-WRITTEN. NEC 110.21(B)
SIGN LOCATED AT POINT OF INTERCONNECTION.
NEC 690.56(B) AND 705.10 AND 712.10
WARNING:
SOLAR POWER SOURCE
OUTPUT CONNECTION,
DO NOT RELOCATE
THIS OVERCURRENT DEVICE
SIGN LOCATED NEXT TO SOLAR BACKFEED
BREAKERS AT SERVICE PANEL.
IF BREAKER FEED AND UTILIZING THE 120% RULE
NEC 705.12(B)(2)(3)(b)
RAPID SHUTDOWN
SWITCH FOR
SOLAR PV SYSTEM
SIGN LOCATED NEXT TO THE SOLAR AC OR DC
DISCONNECT THAT ACTIVATES RAPID SHUTDOWN.
NEC 690.56 (C) (3) OR NEXT TO MAIN SERVICE
DISCONNECT OR NEXT TO A RSD RELAY SIGNAL
BUTTON
THE MARKINGS SHALL BE REFLECTIVE WHITE ON RED
BACKGROUND
WARNING: PHOTOVOLTAIC
POWER SOURCE
THIS SIGN IS LOCATED ON THE OUTSIDE OF ANY CONDUITS, ENCLOSURES, OR MC
CABLE THAT CONTAINS DC CIRCUITS.
THE MARKINGS SHALL BE REFLECTIVE AND BE PROVIDED AT EVERY ENCLOSURE,
EVERY 10’ ALONG CONDUIT OR MC CABLE, AND AT EACH SIDE OF WHERE THE
CONDUIT OR CABLE PASSES THROUGH A WALL, FLOOR, OR ANY OTHER PARTITION.
NEC 690.31(G)(3-4) AND IFC 605.11.1.2
PHOTOVOLTAIC ARRAY
DC DISCONNECT SWITCH
MAX SYSTEM VOLTAGE= 500 VDC
MAX CIRCUIT CURRENT= 15 ADC
MAX CURRENT FOR POWER
OPTIMIZERS= 15 ADC
THIS SIGN IS LOCATED ON THE OUTSIDE OF EACH DC
DISCONNECT.
NEC 690.53 and 690.13(B)
PV SYSTEM BACKFEEDING
THROUGH THIS PANEL
AC OUTPUT CURRENT= 32 AAC
AC VOLTAGE=240 VAC
THIS SIGN IS LOCATED AT THE BACKFEED PANEL BOARD
NEC 690.54
1
1
PHOTOVOLTAIC
SYSTEM
DEDICATED KWH
METER
THIS SIGN IS LOCATED AT THE DEDICATED
KWH METER
NOTICE:
DO NOT ADD LOADS TO THIS
PANEL
THIS SIGN IS LOCATED NEXT TO THE BREAKER
SLOTS AT THE MAIN SERVICE
PHOTOVOLTAIC SYSTEM
AC DISCONNECT
THIS SIGN IS LOCATED AT THE AC PV SYSTEM
DISCONNECT 690.13 (B)
THIS SIGN IS LOCATED ON OR WITHIN 3’
FEET OF THE SERVICE METER
PANELBOARD AND ON ANY AC
DISCONNECT SWITCH ON THE OUTSIDE
OF THE BUILDINGS NEC 690.56(C)(1) / IFC
1204.5.1
SE3000H-US 12.5
SE3800H-US 16
SE5000H-US 21
SE6000H-US 25
SE7600H-US 32
SE10000H-US 42
SE11400A-US 47.5
Ansi z535.4 color
specific
ENERGY STORAGE
SYSTEM DISCONNECT
NOMINAL AC VOLTAGE=_240_VAC
MAX DC VOLTAGE=_112_VDC
AVAILABLE FAULT CURRENT= 18.9 ADC
SIGN LOCATED AT ENERGY STORAGE SYSTEM
DISCONNECTS NEC 706.15(C)
CAUTION:
MULTIPLE SOURCES OF POWER
POWER TO THIS SERVICE
IS ALSO SUPPLIED FROM A
PV SYSTEM CONNECTED
TO THE AC SERVICE PANEL.
LITHIUM BATTERY
IS LOCATED IN GARAGE
THIS DIRECTORY LOCATED AT POINTS OF
INTERCONNECTION.
NEC 690.56(B) AND 705.10 AND 706.21 AND 710.10
AND 712.10
ALSO PER UTILITY REQUIREMENTS
ENGINEERING
(801) 614-0606 EXT 115
SHEET 6 OF 7
SIGNAGE
WARNING:
MULTIPLE SOURCES OF POWER. A
PV SYSTEM IS PRESENT.
DISCONNECT ALL POWER SOURCES
BEFORE SERVICING.
FOR ST GEORGE POWER: ALL RED AND WHITE
LABELING PLUS THE LABEL BELOW
PV SYSTEM BACKFEEDING
THROUGH THIS PANEL
AC OUTPUT CURRENT= 16 AAC
AC VOLTAGE=240 VAC
THIS SIGN IS LOCATED AT THE BACKFEED PANEL BOARD
NEC 690.54
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON
ALL SIGNAGE MUST BE PERMANENTLY ATTACHED AND NOT HAND-WRITTEN. NEC 110.21(B)
1
1
PHOTOVOLTAIC
SYSTEM
DEDICATED KWH
METER
THIS SIGN IS LOCATED AT THE DEDICATED
KWH METER
NOTICE:
PV SYSTEM COMBINER PANEL
DO NOT ADD LOADS TO THIS
PANEL
THIS SIGN IS LOCATED AT THE COMBINER
PANEL
9
SE3000H-US 12.5
SE3800H-US 16
SE5000H-US 21
SE6000H-US 25
SE7600H-US 32
SE10000H-US 42
SE11400A-US 47.5
Ansi z535.4 color
specific
ENGINEERING
(801) 614-0606 EXT 115
SHEET 7 OF 7
PLACARDS FOR ROCKY MOUNTAIN
POWER REQUIREMENTS
PARALLEL
GENERATION
ON SITE
THIS PLACARD IS LOCATED NEXT TO METER SOCKET.
2”X4” ENGRAVED METAL OR RED AND WHITE HARD
PLASTIC ⅜” OR LARGER LETTERS
MANUAL
DISCONNECT
FOR BATTERY
THIS PLACARD IS LOCATED AT THE AC ESS SYSTEM DISCONNECT.
2”X4” ENGRAVED METAL OR RED AND WHITE HARD PLASTIC ⅜” OR
LARGER LETTERS
MANUAL
DISCONNECT
FOR PARALLEL
GENERATION
THIS PLACARD IS LOCATED AT THE AC PV SYSTEM DISCONNECT.
2”X4” ENGRAVED METAL OR RED AND WHITE HARD PLASTIC ⅜” OR
LARGER LETTERS
WARNING:
MULTIPLE SOURCES OF POWER. A
PV SYSTEM IS PRESENT.
DISCONNECT ALL POWER SOURCES
BEFORE SERVICING.
FOR ST GEORGE POWER: ALL RED AND WHITE
LABELING PLUS THE LABEL BELOW
HARRIS RESIDENCE
248 S 3RD ST E
REXBURG, IDAHO 83440
DESIGNED BY: BRYCE PETERSON