Check relay PZ-828RC liquid level with PZ probe

Function When dry, the relay contact remains in position 7-4.When the probe is flooded with liquid (i.e. the probe electrodes short-circuit), the relay contact is switched to the 7-8 position.After the liquid level drops (probe electrodes are opened), the relay contact returns to the 7-4 position.Probe connection The probe design allows it to be mounted on a flat horizontal surface, e.g. on the floor in a room with water valves, flow pipes or in a laundry room.Thanks to this, it is possible to quickly detect failures (flooding the room with liquid) with simultaneous switching off of electrical circuits or switching on sound or light signaling (alarm).The probe cable can be extended up to 100 m.Up to 10 probes can be connected to input 5-6 - in series or in parallel: * in series - for the dependent fluid level control system at many points - all connected sensors must be short-circuited simultaneously for the relay to work * in parallel - for an alternative fluid level control system in many points - at least one of the connected sensors must short-circuit.When connected in series, the sensitivity of the sensors is reduced (conductivity is reduced).Warning!Terminals 5-6 are separated from the mains.Relay complete with PZ probe.Single-state liquid level control relay with adjustable sensitivity.Single-state relays are used to detect the presence of electrically conductive liquids at the level of mounting the flood probe.Features: Maximum load current: 16 A Power consumption: 1.1 W Tightening torque: 0.5 Nm Actuator: relay Contact configuration: 1 × NO / NC Contact separation: YES Sensitivity - adjustable: 1 ÷ 100 k?Voltage of measurement outputs: 6 V Flood probe type: 1 x PZ Probe terminals: separated from the mains by a transformer