Installation & User Guide
SonoSensor 30
Ultrasonic flow meter for heating and
cooling applications
Installation & User Guide SonoSensor 30
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2 | © Danfoss | Energy Meters | 2020.11 AN271156466186en-010201
Installation & User Guide SonoSensor 30
Contents
1. Safety notes and product information .................................................................. 4
2. Installation ................................................................................................ 4
3. Electrical wiring ........................................................................................... 6
4. Commissioning ...........................................................................................7
5. Power supply .............................................................................................. 7
6. Disposal ................................................................................................... 8
7. Local Importer name and address ....................................................................... 8
2.1 Preparation ..................................................................................... 4
2.2 Installation of flow sensor ...................................................................... 4
2.3 Mounting of electronic unit.................................................................... 5
3.1 Flow pulse cable connection ................................................................... 6
3.2 External power supply module (if used) ....................................................... 6
3.3 Wiring SonoSensor 30 to energy calculator Infocal 9 ......................................... 6
4.1 Bleeding ........................................................................................ 7
4.2 Electronic unit sealing ......................................................................... 7
AN271156466186en-010201 © Danfoss | Energy Meters | 2020.11 | 3