OVERVIEW The HP70 is a 0-10v proportional ventilation controller with heating and alarming functions.FEATURES AND BENEFITS Temperature monitored by a single remote sensor Additional relay for the control of heating Additional relay for high/low alarm function Output LEDs show control status Adjustable ventilation temperature band Min and Max speed setting Supplied with: 1 x SX Temperature Sensor Available as panel mount or wall mount versions DETAILS Voltage: AC 24V or 230V / DC 12V or 24V Contact Rating: 4 Amps– AC1 IP Rating: IP54 Operating Temperature: -10 °< > +55 °C Measuring Range: -50.0 °C < > +115.0 °C Dimensions and Weight: Panel Mount: 96mm x 96mm x 58mm (370g) Wall Mount: 98mm x 125mm x 75mm (660g) DOWNLOADS Download the full specification manual PDF here