Weber Sensors 8010 Power Supply Unit with Sensor Output PNP or Analogue

This PSU allows the operation of 24 VDC sensors, such as vent- and flow-captor units. It contains a 24 VDC power supply and a switching stage with optocoupler output with potential-free switching contact. An integrated LED indicates the switching status.

Features:

• Makrolon housing with PG glands for sensor, mains and output connection for wall mounting. For applications where an AC power source is available on site. 
• For PNP-switching sensors or sensors with analog output signal.
• On connection of an analog signal to the input of the supply unit a switch signal is activated which controls an integrated relay when a fixed threshold of 50% of the max. input signal is reached.
• This provides the possibility, when connecting flow· and vent-captors with adjustable measuring range, to vary the switching point on a large scale; e.g. for the flow-captor 4114.30 related to water at flow velocity between 10 cm/s and 100 cm/s, resp. for the vent·captor 3202.30 related to air between 50 cm/s to 25 m/s.