TallSlateTM Grandee Installation Manual

Transcription

1 TallSlateTM Grandee Installation Manual PLEASE READ THIS GUIDE COMPLETELY BEFORE INSTALLING OR USING THE SOLAR ELECTRIC MODULES Disclaimer of Liability...2 General Information...2 General Safety...2 TM TallSlate Grandee Specifications...3 Requirements for Certifications / Fire Rating...4 General Installation Guidelines...4 Basic Components...5 Roof Preparation Underlayment....6 Flashing...6 Installation Instructions Installation Diagram....7 TM TallSlate Grandee Array Design Safety...8 TM TallSlate Grandee Wiring...8 TM TallSlate Grandee Bypass Diode Replacement...9 -WARNING- ELECTRICAL HAZARD All instructions should be read and understood before attempting to install, wire, operate, and maintain the module. Contact with electrically active parts of the module such as terminals can result in burns, sparks, and lethal shock whether the module is connected or disconnected. Modules produce electricity when sunlight or other sources illuminate the front face. The voltage from a single module is not considered a shock hazard. When modules are connected in series, voltages are additive. When modules are connected in parallel, current is additive. Consequently, a multi-module system can produce high voltages and current, which constitute an increased hazard and could cause serious injury or death. Aesthetic Green Power, Inc. Page 1 of 11 Rev /20/16

2 DISCLAIMER OF LIABILITY SINCE THE USE OF THIS GUIDE AND THE CONDITIONS OR METHODS OF INSTALLATION, OPERATION, USE, AND MAINTENANCE OF THE MODULE ARE BEYOND AESTHETIC GREEN POWER CONTROL, AESTHETIC GREEN POWER DOES NOT ASSUME RESPONSIBILITY AND EXPRESSLY DISCLAIMS LIABILITY FOR LOSS, DAMAGE, OR EXPENSE ARISING OUT OF OR IN ANY WAY CONNECTED WITH SUCH INSTALLATION, OPERATION, USE, OR MAINTENANCE. NO RESPONSIBILITY IS ASSUMED BY AESTHETIC GREEN POWER FOR ANY INFRINGEMENT OF PATENTS OR OTHER RIGHTS OF THIRD PARTIES THAT MAY RESULT FROM USE OF THE MODULE. NO LICENSE IS GRANTED BY IMPLICATION OR OTHERWISE UNDER ANY PATENT OR PATENT RIGHTS. THE INFORMATION IN THIS GUIDE IS BASED ON AESTHETIC GREEN POWER KNOWLEDGE AND EXPERIENCE AND IS BELIEVED TO BE RELIABLE; BUT SUCH INFORMATION INCLUDING PRODUCT SPECIFICATIONS (WITHOUT LIMITATIONS) AND SUGGESTIONS DO NOT CONSTITUTE A WARRANTY, EXPRESSED OR IMPLIED. AESTHETIC GREEN POWER RESERVES THE RIGHT TO MAKE CHANGES TO THE PRODUCT, SPECIFICATIONS, OR GUIDE WITHOUT PRIOR NOTICE. GENERAL INFORMATION THE INSTALLATION OF MODULES REQUIRES A GREAT DEGREE OF SKILL AND SHOULD ONLY BE PERFORMED BY QUALIFIED LICENSED PROFESSIONALS, INCLUDING, WITHOUT LIMITATION, LICENSED CONTRACTORS AND LICENSED ELECTRICIANS. THE INSTALLER ASSUMES THE RISK OF ALL INJURY THAT MIGHT OCCUR DURING INSTALLATION, INCLUDING, WITHOUT LIMITATION, THE RISK OF ELECTRIC SHOCK. GENERAL SAFETY The word "module" as used in this manual refers to one or more solar electric modules. Before installing a module, contact appropriate authorities to determine permit, installation, and inspection requirements that should be followed. This should be done not only for installations in conjunction with buildings, but also for marine and motor vehicle applications for which additional requirements may apply. Module installation and operation should be performed by qualified personnel only. If not otherwise specified, it is recommended that the latest local, national, and international electrical code requirements be followed. Electrically ground metal parts for all systems of any voltage. Avoid electrical hazards when installing, wiring, operating and maintaining the module. A module generates DC electricity when exposed to sunlight or other light sources. Do not touch terminals while module is exposed to light or during installation. Provide suitable guards to prevent contact with 30VDC or greater. As an added precaution, use properly insulated tools only. When installing or working with module or wiring, cover module face completely with opaque material to halt production of electricity. Because sparks may be produced, do not install module where flammable gases or vapors are present. Do not use modules of different configurations in the same system. Do not artificially concentrate sunlight on the module. It is recommended that the module remains packed in the box until time of installation. Work only under dry conditions, with a dry module and tools. Special construction may be required to help provide proper installation. When installing modules on any structure above ground, avoid any possible falling safety hazards by following appropriate safety practice(s) and using required safety equipment. Both roof construction and module installation design have an effect on the fire resistance of the building. Improper installation may contribute to hazards in the event of fire. Additional devices such as ground fault, fuses, and disconnects may be required. Keep back surface free from foreign objects. Avoid sharp edges. Do not stand or step on module. When handling glass always wear safety glasses. All modules should be handled with care using proper safety equipment. Due to the weight of the module one should never try to move a module without safety precautions and glass lifting equipment. Any glass lifting/handling equipment can be used that is designed for the proper module weight and size. Do not drop module or allow objects to fall on module. Never leave a module unsupported or unsecured. If a module should fall, the glass can break. A module with broken glass cannot be repaired and must not be used. Follow all safety precautions of other used components. It must be assured that other system components do not generate any hazard of any mechanical or electrical nature to the module. Children should not be allowed near the solar electric installation. Use module for its intended function only. Follow all module manufacturers instructions. Do not disassemble the module, or remove any part or label installed by the manufacturer. Do not treat the back of the module with paint or adhesives. Retain this instruction booklet for future reference. Aesthetic Green Power, Inc. Page 2 of 11 Rev /20/16

3 TallSlate TM Grandee Specifications Figure 1 TallSlate TM Grandee Dimensions The electrical specifications are within ±5% of the indicated values of I sc, V oc and P max under Standard Test Conditions (STC) 1. Depending on ambient conditions, time of day, time of year, and shading, TallSlate TM Grandee modules may produce more current and/or voltage than reported at STC. Accordingly, the rated values of I sc and V oc should be multiplied by a factor of 1.25 when determining component voltage ratings, conductor ampacities, fuse sizes and the size of controls connected to the PV output. ELECTRICAL SPECIFICATIONS / CERTIFICATIONS MODEL TSG156LM TSG156GM POWER 150 Watts 152 Watts I SC 8.00 ADC 8.40 ADC V OC 24.8 VDC 25.0 VDC I MPP 7.69 ADC 7.88 ADC V MPP 19.5 VDC 19.3 VDC MAX. SYSTEM VOLTAGE 600 VDC 600 VDC SERIES FUSE RATING 15 A 15 A CERTIFICATIONS (see Page 4) UL 1703 / ULC 1703 CEC Listed UL 1703 / ULC 1703 CEC Listed FIRE RATING (see Page 4) Class C Class C DIMENSIONS EXPOSED DIMENSIONS EXPOSED AREA WEIGHT GLASS ENCAPSULANT MECHANICAL SPECIFICATIONS x (974 mm x 1316 mm) x (835 mm x 1316mm) 11.8 SQFT (1.10 SQM) 45 lbs. (20.4 kg) 0.25 (6mm) low iron tempered EVA 1 Standard Test Conditions (STC): 1000 W/m 2 irradiance, 25 C temperature, and AM 1.5 spectrum Aesthetic Green Power, Inc. Page 3 of 11 Rev /20/16

4 CELLS 156 mm mono-crystalline silicon Requirements for Certifications / Fire Rating 1. The module is considered to be in compliance with UL 1703 only when the module is mounted in the manner specified by the mounting instructions below. 2. A module with exposed conductive parts is considered to be in compliance with UL 1703 only when it is electrically grounded in accordance with the instructions presented below and the requirements of the National Electrical Code. 3. Any module without a frame (laminate) shall not be considered to comply with the requirements of UL 1703 unless the module is mounted with hardware that has been tested and evaluated with the module under this standard or by a field Inspection certifying that the installed module complies with the requirements of UL The fire rating of this module is valid only when mounted in the manner specified in the mechanical mounting instructions. General Installation Guidelines 1. Install the modules in accordance with local and national electric code. In the US, refer to NEC 690 for additional detail. In Canada, refer to CSA C22.1, Safety Standard for Electrical Installations, Canadian Electrical Code, Part 1. In other regions, refer to applicable local and national electric code. 2. Use only the provided cable for module interconnection. For all other connections, use stranded copper single-conductor type USE-2 cable (US only) or UL/IEC listed solar cable. Refer to national and local electric codes for proper wiring. 3. Observe the requirements described under Electrical Specifications in the Specifications section of this installation manual. 4. Follow recommendation made by the licensed structural engineer or architect providing the project and installation details. 5. Use only approved hardware. All hardware used to support the module has to be approved by a licensed structural engineer for the specific project. 6. Handle the modules with proper glass handling equipment. Make sure that two modules will never physically touch each other. Never use the module s outer edges for support, this may damage the module and void warranty. 7. Follow all safety instructions on Page 2 of this manual. Aesthetic Green Power, Inc. Page 4 of 11 Rev /20/16

5 Basic Components 1. TallSlate TM Grandee 2. Gutter with Rubber Supports 3. Hook 4. Batten System Figure 2 TallSlate TM Grandee Installation Components 1. TallSlate TM Grandee Modules (provided by AGP) 2. Gutters with Rubber Supports (provided by AGP) Attached to horizontal battens with screws (see Figure 5). Figure 3 Gutter Profile Aesthetic Green Power, Inc. Page 5 of 11 Rev /20/16

6 3. Mounting hooks (provided by AGP) 2 Main hooks are used for each module (see Figure 5). Top row hooks are used to secure the top row of modules at the upper boundary of the array. Figure 4 Main Hook (P/N: AGP-H1) and Top Row Hook (P/N: AGP-H2) 4. Batten System - Vertical battens are first secured to the rafters. Then 2x4 horizontal battens are spaced at 32-7/8. Underlayment Roof Preparation Before installation of the TallSlate TM Grandee modules, the roof needs to be properly prepared according to all local building codes. Ensure that damaged/rotting plywood is repaired and that roofing felt (min. 30 lb.) and/or ice and water shield is installed for waterproofing. Flashing Install drip edge at eave beneath the underlayment. At the rake, install flashing on top of the underlayment. Aesthetic Green Power, Inc. Page 6 of 11 Rev /20/16

7 TallSlate TM Grandee Installation Diagram Installation Instructions Figure 5 Batten and Hook Spacing Aesthetic Green Power, Inc. Page 7 of 11 Rev /20/16

8 TallSlate TM Grandee Array Design Safety Series Connections in Regions Following UL 1703 TallSlate TM Grandee modules are limited to series connections up to a maximum system voltage of 600 VDC. Do not exceed the maximum system voltage. Parallel Connections and Overcurrent Protection TallSlate TM Grandee modules may be connected in parallel to produce desired current output. Each series string or module must be fused prior to combining with additional parallel strings if the resulting maximum reverse current exceeds the module series fuse rating of 15 Amps or other equipment may potentially back feed current into the panels. In the US, refer to NEC for additional detail. In Canada, refer to CSA C22.1, Safety Standard for Electrical Installations, Canadian Electrical Code, Part 1. In other regions, refer to the local electrical code on limitations to parallel connections and overcurrent protection. TallSlate TM Grandee Wiring Cables for module-to-module interconnections will be provided with your TallSlate TM Grandee modules (Figure 6). Always use the provided cables. If custom cables are required please contact the manufacturer or your local distributor for assistance. Figure 6 Back of Module with Junction Box and Interconnect Cables In addition to module-to-module cables, home run cables are needed to connect the series strings to the inverter or combiner box. Home run cables are available upon request. Please determine required length/quantity of home run cables and contact your Aesthetic Green Power sales representative for a quote. Aesthetic Green Power, Inc. Page 8 of 11 Rev /20/16

9 If fabricating home run cables in the field, use only stranded copper single-conductor type USE-2 cable (US only) or UL/IEC listed solar cable. Refer to national and local electric codes for proper wiring. - WARNING Unplugging Under Load: PV plug connections must NOT be unplugged while under load. They can be placed in a no load state by switching off the DC / AC converter or breaking the AC circuit. Plugging and unplugging while under voltage is permitted. TallSlate TM Grandee Bypass Diode Replacement If the bypass diodes are replaced in the field, the procedure below must be followed. If the below procedure is not followed, the warranty may be void. Only use the diodes specified in the table below. BYPASS DIODE SPECIFICATIONS TYPE Diotec SB1540 Tyco SL1110 / SL1110B FORWARD CURRENT 15 A 15 A REVERSE VOLTAGE 40 V 45 V Figure 7 Bypass Diodes Location Aesthetic Green Power, Inc. Page 9 of 11 Rev /20/16

10 Figure 8 Bypass Diode Circuit Schematic Before replacing the bypass diodes, the junction box lid must be removed. Place a small flat head screwdriver in the slot and pull back on the screwdriver handle (Figure 24). Remove the lid (Figure 25). Figure 9 Insert Screwdriver Figure 10 Remove Lid Replace the diodes according to TE Connectivity Application Specification , Section This document may be obtained online or by requesting it from Aesthetic Green Power. Aesthetic Green Power, Inc. Page 10 of 11 Rev /20/16

11 TallSlateTM Grandee Installation Manual Once the diodes have been replaced, the lid must be installed as follows. Figure 11 Note Tab Figure 13 Press Here Figure 15 Incorrect (Red Gasket Visible) Aesthetic Green Power, Inc. Figure 12 Line Up Tab With Slot Figure 14 Press Here Figure 16 Correct (Red Gasket Not Visible) Page 11 of 11 Rev /20/16