SonoMeter 40

  • Overview
  • Documents

Ultrasonic energy meter for demanding applications

SonoMeter™ 40 is a compact ultrasonic meter for measuring the flow and thermal energy in heating and/or cooling applications within district energy networks, commercial and residential buildings.

The meter is MID class II B+D approved. It can be ordered for supply or return pipe installation and provides many different configuration options.

Features and benefits

Multiple communication options available (up to 3 communication interfaces can be used in parallel)

Exchangeable temperature sensors, batteries, and communication module

Mains power with battery back-up secures no data loss even if power is lost

Battery lifetime (up to 15 years) or 24V/230V mains powered - lowers replacement frequency

sono meter

Technical data

  • Size | Flow: DN15 – DN100 | Qp 0.6-60 m3/h
  • Temperature | Pressure: 0.1 – 130°C | PN25
  • Types:Compact meter (heat, combined heat & cool)
  • Approvals: MID class II B+D (heating), national cooling approvals
  • Flow sensor cable length:1.2m | 2.5m | 5.0m | 10.0m
  • Temp. sensor cable length: 1.5m | 3.0m | 5.0m | 10.0m
  • Configuration options: 
    • Tariffs
    • Display parameters
    • Archive logs
    • M-Bus settings
    • OMS settings
    • Set dates
    • Pulse input/output values
  • Data logging: min. 3 years (supports monthly, daily, and hourly records)
  • Flow sensor: IP class 68
  • Calculator: Separable and IP class 65
  • Modular: 1 slot for communication modules+
  • Communication integrated:
    • Wired M-Bus
    • Wireless M-Bus (OMS)
    • Pulse in-/output
    • Optical interface
  • Communication modules:
    • Wired M-Bus
    • RS 485 Modbus RTU
    • RS 485 BACnet MS/TP
    • LoRa WAN
  • Power:
    • Battery 1 x AA-cell 3.6 VDC
    • Mains unit: 230 V AC | 24 VAC

Documents

Documents
Type Name Language Valid for Updated Download File type
Installation guide 24 V power supply module and 230 V transformer English Multiple 16 May, 2022 685.8 KB .pdf
Operating guide BACnet MS/TP Module for energy meter SonoMeter 40 English Multiple 30 May, 2022 429.1 KB .pdf
EU-UK Declaration Danfoss EU-UK 014R2944.01 German; English; Latvian Multiple 21 Sep, 2022 660.9 KB .pdf
Quality Assurance Certificate LEI KS-1621-MP-002-20 Rev.1 English; Lithuanian Multiple 07 Sep, 2022 1.1 MB .pdf
Metrological Certificate LEI LT-1621-MI004-47 English; Lithuanian Multiple 07 Sep, 2022 801.0 KB .pdf
Operating guide Modbus RTU Slave Module for energy meter SonoMeter 40 English Multiple 30 May, 2022 443.5 KB .pdf
Metrological Certificate PTB DE-21-M-PTB-0069 German; English Multiple 07 Sep, 2022 2.6 MB .pdf
Data sheet SonoMeter 40 English Multiple 03 Aug, 2022 1.7 MB .pdf
Installation guide SonoMeter 40 English Multiple 16 May, 2022 2.7 MB .pdf
Operating guide SonoMeter 40 - Wired M-Bus protocol description English Multiple 20 Oct, 2021 1.1 MB .pdf
User guide SonoMeter 40 configuration software English Multiple 22 Feb, 2022 1.2 MB .pdf
Operating guide SonoMeter 40, SonoMeter 40c Wireless M-Bus protocol description English Multiple 29 Mar, 2022 329.3 KB .pdf
User guide Test and calibration instruction for SonoMeter 40 English Multiple 14 Sep, 2021 1.5 MB .pdf