INVONIC 2 (DN15-100)
INVONIC 2 (DN15-100)
Ultrasonic heat meter/Cooling energy meter
- High accuracy
- For residential and commercial use
- Heating and Cooling
- MID DN15 - DN100
- Flexible meter configuration
- Static liquid metering using ultrasonic technology
Application
Features
Communication
Technical data
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INVONIC 2 is designed for commercial accounting of heating and cooling energy when heating media is water and is used in centrally heated objects: residential houses or heat supply objects.
- Flexible meter configuration. Meter is delivered in user configuration mode with possibility to configure meter parameters and features as: units, mounting position, pulse inputs/outputs, e.t.c.
- Accuracy class 2
- Nominal flow 0.6 I 1.0 / 1.5 / 2.5 / 3.5 / 6.0 / 10.0 / 15.0 / 25.0 I 40.0 I 60.0 m3/h
- Dynamic range up to Op/Qi = R 100/250
- Protection class IP65/67/68
- Nominal pressure PN16/25 bar
- Temperature of conveying liquid: 5°C ... 130°C
- Metering archive: hourly, daily, monthly
- Battery lifetime 15 + 1 years
- Power supply options: Battery / External
- Mounting in any installation position
- Tariff functions
- Can be equipped with two outputs or pulse inputs
AMR interfaces, optional
- W-Mbus 868 MHz (only on-board)
- MBus
- ModBus
| No. | Q3 [m3/h] | DN [mm] | Length [mm] | Connection |
|---|---|---|---|---|
| 1 | 0,6 | 15 | 110 | G¾ |
| 2 | 0,6 | 20 | 190 | G1/flange |
| 3 | 1 | 15 | 110 | G¾ |
| 4 | 1 | 20 | 190 | G1/flange |
| 5 | 1,5 | 15 | 110 | G¾ |
| 6 | 1,5 | 20 | 130 | G1 |
| 7 | 1,5 | 20 | 190 | G1/flange |
| 8 | 2,5 | 20 | 130 | G1 |
| 9 | 2,5 | 20 | 190 | G1/flange |
| 10 | 3,5 | 25 | 260 | G 1¼ / flange |
| 11 | 6,0 | 25 | 260 | G 1¼ / flange |
| 12 | 10,0 | 40 | 300 | G2/flange |
| 13 | 15,0 | 50 | 270 | flange |
| 14 | 25 | 65 | 300 | flange |
| 15 | 40 | 80 | 300 | flange |
| 16 | 60 | 100 | 360 | flange |
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