Bove Technology B12 VI Manuals

www.bovetech.com Installation & User Guide B12 VI Ultrasonic Heat Meter Read this Guide before installing the meter Copyright© 2018 Bove Intelligent Technology Co., Ltd Thank you for choosing our products  The contents of this manual are subject to change without prior notice as a result of continuing improvements to the meter’s performance and functions.  Every effort has been made in the preparation of this manual to ensure the accuracy of its contents. However, should you have any questions or find any errors, please contact BOVE TECHNOLOGY.  Copying or reproducing all or any part of the contents of this manual without the permission of BOVE TECHNOLOGY is strictly prohibited. Bove Intelligent Technology Co., Ltd Add: Level 9, Jiaxing Pioneer Building, No. 1539, ChengNan Road, Jiaxing, Zhejiang, P.R. China, 314000 Tel: +86 573 83525912 Fax: +86 573 83525912 Email: [email protected] www.bovetech.com Copyright© 2018 Bove Intelligent Technology Co., Ltd CONTENT 1. GENERAL INFORMATION ........................................................................................................... 1 2 INSTALLATION ............................................................................................................................... 2 2.1 REQUIREMENTS FOR INSTALLATION ENVIRONMENT ................................................................................................ 2 2.2 BEFORE INSTALLATION ............................................................................................................................................ 3 2.3 MOUNTING OF FLOW SENSOR................................................................................................................................. 3 2.4 MOUNTING OF TEMPERATURE SENSORS ................................................................................................................ 4 2.5 MOUNTING OF CALCULATOR ................................................................................................................................... 5 2.6 MOUNTING STEP ..................................................................................................................................................... 5 2.7 INSTALLATION OF NON-RETURN VALVE ................................................................................................................... 5 2.8 AFTER THE INSTALLATION ....................................................................................................................................... 5 2. POWER SUPPLY ........................................................................................................................... 6 3. INTERFACE & COMMUNICATION .............................................................................................. 6 4.1 IRDA ........................................................................................................................................................................ 6 4.2 M-BUS .................................................................................................................................................................... 6 4.3 PULSE OUTPUT (OPTIONAL) ................................................................................................................................... 7 4.4 RS-485(OPTIONAL) ................................................................................................................................................ 7 4.5 LORAWAN(OPTIONAL) ........................................................................................................................................... 7 4.6 NB-IOT(OPTIONAL) ................................................................................................................................................. 8 4.7 SIGFOX (OPTIONAL) ................................................................................................................................................ 8 4. OPERATION & DISPLAY .............................................................................................................. 8 5.1 OPERATIONS ON HOW TO DISPLAY .......................................................................................................................... 9 5.2 MONTHLY DATA ...................................................................................................................................................... 14 5.3 MONTHLY DATA ...................................................................................................................................................... 14 5. ERROR AND WARNING ............................................................................................................. 15 6.1 ERROR DISPLAY .................................................................................................................................................... 15 6.2 WARNINGS ............................................................................................................................................................. 15 Copyright© 2018 Bove Intelligent Technology Co., Ltd 1 / 17 1. General Information Please note that the following installation conditions must be obeyed: Pressure Requirement: PN16/PS16. Environmental Class: E1, M1, A Installation requirement: There must be a distance of minimum 25 cm between signal cables and other installations If medium temperature is below 10°C or above 90°C in flow sensor, It’s recommended that the calculator be wall-mounted. Note: Seal or any safety marks on the meter must not be damaged or removed, and doing so will void the warranty and calibration of the meter. Key Information: Flow Sensor Registers the amount of district heating water in m³/h circulating through the heating system. Θ: 3°C~95°C Temperature Sensors Placed in forward and return pipes sense the cooling, by the difference between in flow and out flow temperatures. Θ: 0°C~105°C Calculator Calculates heat energy consumption based on flow volume and temperature loss of heating water. Θ: 3°C~95°C △Θ: 4K~65K Electromagnetic environment E1 (housing/light industry). The meter’s control cables must be drawn at min. 25 cm distance to other installations. Mechanical environment M1 (fixed installation with minimum vibration). Climatic environment The meter must be installed in environments with non-condensing humidity as well as in closed locations (indoors). The ambient temperature must be within 5~55°C. Maintenance and repair The district heating supplier can replace temperature sensor and battery. The flow sensor must not be separated from the calculator. B12 VI Series must be connected to a temperature sensor pair type Pt1000. Battery for replacement B12 VI Series can be fitted with ER18505 or ER26500 with operating time of 6/11 years replaceable.