micro controle – automação eletrónica

Products

Alternating control box with alarm 2 Pumps – Hydropressor – ALH 200

Since (without VAT): 390.00

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Shipping is only available for Continental Portugal and Autonomous Regions (Madeira and Azores).

Product description

Electric control and protection panel of electric pumps installed in pumping systems for hydropressors with 2 electric pumps.
Alternation of work regimes in electric pumps, with visual and audible alarm.
Pre-programmed water wait timer.
Reinforcement timing for support pump input.


Applications

Against lack of water.

Excessive motor consumption (thermal trigger).

Control circuit protection via circuit breaker.


Operation

After verifying the correct connection of the entire wiring, the motor circuit breakers must be adjusted according to the nominal intensity of the motors.

Check the operation of the pumps by turning the control selector to the Manual () position.

For Automatic operation, set the selector to Automatic (A).

During each actuation of the signal of the Alternation pressure switch, switch Pump 1 or Pump 2 alternately.

If during the actuation of the Alternation pressure switch, an action of the Reinforcement pressure switch appears, the second available Pump will turn on.

The Pumps turn off respectively when the Boost pressure switch signal and the Alternation pressure switch signal stop working.

When the minimum contact is switched off, the two pumps are switched off and the alarm output is switched on.

The alarm is canceled when the liquid level or pressure is reset.

Note: The images shown may not correspond completely to the product described.

Additional information

Weight N/A
Dimensions N/A
Thermal regulation

1,6 – 2,5 A, 2,5 – 4,0 A, 4,0 – 6,3 A, 6,0 – 10,0 A, 9,0 – 14,0 A

Supply

230V, 400V

Gray ABS case

260 x 370 x 125 mm with hinge and waterproof polycarbonate cover – IP65

Modular electronic relay

Micro controle brand, for alternating command and protection of electric pumps

Contactor and overload relay

Recognized brand

Switch

General disconnect

3 positions toggle switch

Manual operation (MAN), automatic OFF (AUT), independently controlled on each electric pump

Start/Stop remote control connection

By order of pressure switch or float

Power signaling

Indication of the presence of power in the control circuit (White Flag)

Electric pump signaling

Individual indication of connected pump (Green Flag)

Thermal trigger signaling

Individual indication of thermal trip (Red Flag)

Alarm signaling

Visual and audible alarm signal indication (Red Buzzer)

Accessories / Others

6 cable glands for supply and control cables

micro controle - automação eletrónica