Emergency Cat200-DC switch + Electrofief

Cat-200dc This device intended for use in aquariums and is used to supervise the operation of the pump or a 24VDC powered electrical electrical electrical. The device is designed to disable a pump or solenoid valve after not a detective liquid level sensor (after detecting the exceeded of a specific level of liquid).

The use of

The device Cat-200dc It can be used for many ways, the three most typical applications are described below.

1. Electrical control in the "Collection" process of RO water (from the inverted osmosis filter). In this application, the device supervises the operation of the electric valve opening the water supply to the RO filter. The water detection sensor is installed on the wall of the tank (outside) to which "collected" is RO water, at a height corresponding to the maximum level to which the tank is to be filled. In this application, the device will turn off the solenoid valve after the detection sensor is activated, thus interrupting the filling of the tank. Activity of the sensor will also result in the actuator and optical alarm.
2. Control of the protein skimmer. In this application, the device supervises the operation of the skimmer pump, protecting it against translation. The detection sensor is installed on a bucket bucket (outside) at an height determining the maximum level of spoil. In this application, the sensor will detect the lifting level of spoil in a bucket cup and turn off the pump without allowing it to overhaul and water contamination in the aquarium. In this application, the useful functionality of the Cat-200DC device is the delay of the pump to switch on. Each time re-enabling about a 5-minute delay in switching on the protein skimmer pump, in most aquarium systems, this is the time needed to stabilize the water levels.
3. Control water level in the aquarium. In this application Cat-200dc Protects the circulating pump in the aquarium in the situation of the infection of the flow pipe. A liquid detection sensor installed on the outer side of the aquarium glass, right on its upper edge, after detecting too high water level, initiates the DC circulating pump power over the device Cat-200dc And protect the system against overfill.

Technical data.

- 24VDC supply voltage
- Maximum load on 24VDC 3A output connector
- 24VDC 500mA solenoid valve
- weight 95g
- Dimensions: 110x57x27mm
- Sensor detection ability 1-14mm
- Degree of protection: IP30