UL AND IEC INSTALLATION GUIDE 1. INTRODUCTION Thank you for selecting RECOM Photovoltaic Modules. The RECOM Photovoltaic Modules are designed and manufactured to the highest quality standards. With correct installation and maintenance, RECOM modules will keep providing clean energy for many years.
If dirt or debris becomes built-up clean the glass using only a soft cloth, with a mild, non-abrasive de- tergent and water. RECOM recommends using mild cleaning liquids; a neutral pH in the range of 6.0 to 8.0 is recommended.
• All RECOM solar modules have a module fire resistance rating of Class Per UL 1703, the fire rating of this module is valid only when mounted in the manner specified in the mechanical mounting instructions. The system fire rating is determined by the module, rack and roofing materials.
There is no limit to the maximum number of series strings that can be combined in parallel. However, each string must include overcurrent protection with a maximum rating of 15 A. RECOM recommends the use of Installation Instructions UL-1703 and IEC / Rev. 05-2018 V.5 p.
• RECOM modules use a coated aluminum frame for corrosion resistance. In order to ensure proper ground- ing the coating must be penetrated by the grounding method. A copper grounding wire with a minimum gauge of 12 AWG is recommended to carry the electrical ground load.
• The information in this manual is based on RECOM’s best knowledge and experience and is believed to be reliable; but such information including product specification (without limitations) and suggestions do not constitute a warranty, express or implied. RECOM reserves the right to change the manual, the PV product, the specifications, or product information sheets without prior notice.
UL AND IEC INSTALLATION GUIDE 9. PRODUCT INFORMATION Structural Drawings The engineering drawing shown belongs to the following listed RECOM Module Series: RCM 330/335/340/345/350/355-6MA PHYSICAL PARAMETERS Module Weight: Dimension inch Dimension inch 21.2 Kg MOUNTING HOLE SPACING MODULE DIMENSIONS Frame Material: 37.4...