Product Description
Digital electronic pressure switch with potential-free output for electrical switchboards. SWITCHMATIC 3 is an electronic pressure switch with an integrated digital manometer. Pressures are easily adjustable via the user control panel. Electrification is carried out analogously to a traditional electromechanical pressure switch. The free potential output is ideal for transmitting an open or close circuit signal to a control panel. The unit also includes a potential-free contact to monitor the alarms shown on the display. It can be powered (1 ~ 48Vac ÷ 230Vac) from the control panel or through the mains.
Características:
- Stand-by mode with low consumption.
- Internal pressure transducer with digital indicator.
- Internal pressure gauge in Bar and PSI with instantaneous digital reading.
- Control panel and 3-digit numeric display, luminous LED indicators and buttons.
- EMC certificate and electrical safety certificate.
- ART function (Auto Reset Test), automatic reset at programmed intervals, when the system switches off due to dry running (lack of water).
- Rapid cycle alarm, when there is a lack of air in the autoclave and the system performs consecutive starts activating an alarm.
- Button for manual start.
- Four operating modes: Differential, Inverse, Maximum Pressure and Minimum Pressure.
- Expert setup menu: differential, delay times and other adjustments.
Specification
Características Técnicas:
Modelo | Switchmatic 3 |
Tensão de alimentação: | ~1 x 48-230 Vac |
Frequência: | 50/60 Hz |
Saída: | Livre de potêncial |
Intensidade máxima de corrente: | 10 A |
Pressão de arranque: | 0,5 - 7 Bar |
Pressão de paragem: | 1 - 8 Bar |
Diferêncial máximo: | 7,5 Bar |
Diferêncial mínimo (ajustável): | 0,5 - 1,5 Bar |
Ajuste de fábrica (arranque / paragem): | 3 / 4 Bar |
Classe Protecção | IP 55 |
Temperatura máxima da água: | 50 ºC |
Temperatura máxima ambiente: | 60 ºC |
Peso: | 0,28 Kg |
Ligação à rede hidráulica: | 1/4" |