Infocal 9
The INFOCAL 9 is an energy calculator, e.g. for combination with SONO 3500 CT or SonoSensor 30. It is especially designed for heating, cooling or combined heating/cooling applications in local and district energy systems. The INFOCAL 9 has been approved according to MID in accuracy class 2. The calculators are designed for remote read-out (AMR).
Features and benefits
- For heating and cooling application
- Battery or 230 V AC power supply
- Lithium battery with 12 years lifetime
- Pair of Pt 500 temperature 2-wire sensors included
- For 2- and 4-wire temperature sensors
- Temperature range: 0 to +160 °C
- Remote reading via M-Bus, radio OMS 868, 2 x pulse output, 2 x 4-20 mA output
- Two pulse inputs integrated as standard
- Calculator with IP65 protection class as standard
- For return or supply pipe flow sensor or flow meter installation